GLOW BUOY

Abstract

An LED illuminated buoy system is disclosed, designed to enhance maritime safety and visibility. The system includes a weighted base with a conical shape for stability and a semi-translucent flotation part that extends above the waterline. The buoy houses an LED light source within the base, programmable for various colors and patterns. A sealing connection between the base and flotation part prevents water ingress. The system also features a communication interface for data transmission and remote operation. The buoy can be anchored securely and is adaptable for use as a lamp on land. The system's design allows for easy assembly and maintenance, with environmental resistance features integrated for durability. The buoy serves as a navigational aid, safety marker, and versatile lighting solution in aquatic environments.

Claims

1. An LED illuminated buoy comprising: a weighted base having a conical shape; a flotation part that is at least semi-translucent and removably connectable to the weighted base via a sealing connection that prevents water ingress into the LED illuminated buoy; and at least one LED light source housed within the weighted base of the LED illuminated buoy, the weighted base to operatively orient the LED illuminated buoy in a substantially vertical position when in a body of water so that at least a portion of the flotation part extends above a waterline of the body of water.

2. The LED illuminated buoy of claim 1, wherein the sealing connection comprises at least one of: a gasket positioned between the weighted base and the flotation part to provide a water-tight seal; a threaded connection that engages corresponding threads on the weighted base and the flotation part; a bayonet mount that allows for attachment between the weighted base and the flotation part; a magnetic coupling that aligns and secures the weighted base to the flotation part; or a clamping mechanism that applies pressure to secure the flotation part to the weighted base.

3. The LED illuminated buoy of claim 1, further comprising an anchoring part to secure the LED illuminated buoy at a location within the body of water.

4. The LED illuminated buoy of claim 3, wherein the anchoring part comprises a connector to attach a weight to the weighted base via an anchor line.

5. The LED illuminated buoy of claim 4, wherein the anchoring part is removably connectable to the weighted base.

6. The LED illuminated buoy of claim 1, further comprising a communication interface capable of transmitting and receiving data to and from the LED illuminated buoy.

7. The LED illuminated buoy of claim 6, wherein the communication interface is configured to receive signals from a remote-control device to alter operation of the at least one LED light source.

8. The LED illuminated buoy of claim 1, wherein the at least one LED light source is programmable to emit light in various colors and patterns.

9. The LED illuminated buoy of claim 1, comprising a plurality of LED light sources and a power component housed with the weighted base.

10. The LED illuminated buoy of claim 9, wherein the power component comprises a battery and power distribution components to provide power from the battery to the plurality of LED light sources.

11. The LED illuminated buoy of claim 1, wherein the flotation part is cylindrical and has a flat top surface to enable the LED illuminated buoy to be used as a lamp when not in water.

12. The LED illuminated buoy of claim 1, wherein the weighted base includes a lower portion designed to accept external weights to adjust buoyancy of the LED illuminated buoy.

13. The LED illuminated buoy of claim 1, wherein the flotation part is constructed from a material comprising at least one of high-density polyethylene (HDPE), polyvinyl chloride (PVC), or polystyrene, to provide durability and light diffusion.

14. The LED illuminated buoy of claim 10, wherein the flotation part includes an integrated solar panel for charging the power component during daylight hours.

15. The LED illuminated buoy of claim 10, comprising an integrated solar panel to charge the power component during daylight hours.

16. The LED illuminated buoy of claim 1, comprising a sensor for automatically activating the at least one LED light source in response to environmental conditions.

17. The LED illuminated buoy of claim 1, wherein the LED illuminated buoy includes a sensor for automatically activating the at least one LED light source in response to environmental conditions such as darkness or water contact.

18. The LED illuminated buoy of claim 1, comprising a water-tight compartment to store items.

19. A method of manufacturing an LED illuminated buoy, the method comprising: forming a weighted base with a conical shape; integrating a light unit within the weighted base, the light unit configured to house at least one LED light source; fabricating a flotation part from a semi-translucent material; connecting the flotation part to the weighted base via a sealing connection, the sealing connection configured to prevent water ingress; assembling the buoy by securing the flotation part to the weighted base, allowing the flotation part to extend above a waterline when the buoy is in a body of water; and equipping the buoy with a communication interface configured to transmit and receive signals for controlling the at least one LED light source and monitoring power levels.

20. A method of manufacturing an LED illuminated buoy, the method comprising: forming a weighted base with a conical shape; fabricating a flotation part from at least semi-translucent material, removably coupled to the weighted base; creating a sealing connection mechanism between the weighted base and the flotation part to prevent water ingress into the buoy; housing at least one LED light source within the weighted base, the at least one LED light source emitting light through the flotation part; and assembling the buoy by attaching the flotation part to the weighted base.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0006] In the drawings, which are not necessarily drawn to scale, like numerals may describe similar components in different views. To easily identify the discussion of any particular element or act, the most significant digit or digits in a reference number refer to the figure number in which that element is first introduced. Some examples are illustrated by way of example, and not limitation, in the figures of the accompanying drawings in which:

[0007] FIG. 1 is a schematic diagram providing an exploded view of the structural and functional architecture of a buoy, according to some examples.

[0008] FIG. 2 is a perspective view diagram providing a detailed representation of the buoy when utilized outside of water as a light source, according to some examples.

[0009] FIG. 3 is a side view of the buoy in a land-based application scenario, according to some examples.

[0010] FIG. 4 is a perspective view diagram illustrating the internal configuration of the base of the buoy, focusing on the light unit and the LED lights as secured within the base unit, according to some examples.

[0011] FIG. 5 is a perspective view of the buoy illustrating anchoring parts attached or attachable to both the base unit and the flotation part of the buoy, according to some examples.

[0012] FIG. 6 is an exploded view diagram showcasing an internal arrangement and assembly of the LED lights within the light unit and detailing the anchoring parts that interface with the base, according to some examples.

[0013] FIG. 7 is a top view diagram providing a clear representation of how the flat surface and the anchoring parts are configured in relation to each other on the base of the buoy, according to some examples.

[0014] FIG. 8 is a flowchart illustrating a method of manufacturing the buoy, according to some examples.

[0015] FIG. 9 is a diagram illustrating the electrical system in the body of the buoy, according to some examples.

DETAILED DESCRIPTION

Overview

[0016] The LED illuminated buoy system is a maritime device intended to enhance visibility and safety in aquatic environments. This system consists of two principal components: a weighted base and a flotation part. The weighted base is made from a type of plastic with light-diffusing properties, often referred to as milky white plastic. This material choice is aimed at facilitating the effective transmission of light from the internal LED source.

[0017] The base's design allows for stability adjustments by the user, who can either attach additional weights externally or incorporate them directly into the base. The flotation part is made from a semi-translucent material, designed to be visible above the waterline, thus allowing the LED light to be visible from afar. The connection between the flotation part and the weighted base is designed for removability, potentially using a threaded connection that operates in a manner similar to a twist bottle cap, creating a secure and watertight seal.

[0018] Housed within the weighted base is the LED light source. The LEDs are selected for their energy efficiency and longevity. They are programmable to display various colors and patterns. The system is equipped with remote operation functionality, enabling users to alter the illumination settings remotely via a control device.

[0019] The design of the buoy system is centered on simplicity and ease of use, with deployment and retrieval processes made straightforward through features such as a waterproof twist mechanism and remote operability.

[0020] The modular design of the buoy system enables the LED lights to be utilized independently from the floatation part, allowing the buoy system to function as a standalone illumination source.

[0021] In summary, the LED illuminated buoy system functions as a navigational aid and safety device for maritime use. It is also capable of serving as a lamp on land, highlighting the system's versatility. This system offers an enhancement in maritime safety equipment, providing a device with improved functionality and an enhanced user experience.

FIG. 1-FIG. 7Structure

[0022] FIG. 1 is a schematic diagram showing an exploded view of the structural and functional architecture of a buoy 100, according to some examples. This diagram outlines the components of the buoy 100 and their interrelated functions, providing a detailed blueprint of the system's design and operational dynamics.

[0023] As shown in FIG. 1, the buoy 100 is an assembly of two sections: the weighted base 102 and the flotation part 102. The weighted base 102 serves as the submersible segment of the buoy 100, providing the ballast and stability to anchor the buoy within a body of water. Encased within the weighted base 102 is the light unit 104, which is a hub for the LED lights 106 and an integrated communications interface (e.g., the communication interface 902 shown in FIG. 9), facilitating both illumination and data exchange capabilities. Reference is made below to various components on an electrical system 904 of the buoy 100 in the following description of FIG. 1, and these components are illustrated in, and more fully described below with reference to, FIG. 9.

[0024] The flotation part 102, constructed from a semi-translucent material, is designed to be removably attached to the weighted base 102. The connection between these two components is secured by a sealing mechanism, which is a composite of the threaded connector 108 and the gasket 110. The threaded connector 108 provides a mechanical attachment, allowing the flotation part 102 to be screwed onto the weighted base 102 with precision and ease. The gasket 110, positioned at the interface of the connection, acts as a barrier to water ingress, ensuring that the internal components within the weighted base 102 remain dry and functional.

[0025] The LED lights 106, situated within the light unit 104 of the weighted base 102, are engineered to emit light through the flotation part 102, which then becomes visible above the waterline. The LED lights 106 are not only capable of producing light in a variety of colors and patterns but are also programmable to suit specific signaling requirements or aesthetic preferences. A power management system, which is part of the light unit 104 but not individually numbered in FIG. 1, is responsible for distributing power from the energy storage to the LED lights 106, ensuring efficient energy usage and prolonged operational life.

[0026] The communication interface 902, embedded or housed within the light unit 104, is an electronic system that enables the buoy 100 to transmit and receive data. This interface allows for remote operation 906 of the buoy 100, including the adjustment of the LED lights 106, through signals received from a remote-control device. The communication interface 902 may support a variety of communication protocols, providing the buoy 100 with the flexibility to integrate into different maritime communication networks.

[0027] In some examples, the weighted base 102 may also incorporate an anchoring part 601, which, while not depicted in FIG. 1, is shown in other figures. The anchoring part 601 allows for the connection of additional weights or anchoring lines, enhancing the stability of the buoy 100 in varying aquatic environments. The design of the anchoring part 601 is conceived to be straightforward, promoting ease of use during the deployment and retrieval of the buoy 100.

[0028] The flotation part 102, in addition to its role in visibility, may also support ancillary components such as solar panels 908 or environmental sensors 910. These components may connect to the power management system and the communication interface 902 within the light unit 104, broadening the buoy's functionality and enabling it to operate autonomously in a range of maritime applications.

[0029] FIG. 2 shows a perspective view of the LED illuminated buoy 100, according to some examples, highlighting the functional aspects of the weighted base 102 and the flotation part 102 when the buoy 100 is utilized outside of water as a light source.

[0030] The flotation part 102 is equipped with a flat top surface 200, which is designed to provide stability when the buoy 100 is placed on a flat surface. This feature allows the buoy to be used as a lamp when it is not deployed in water. The flat top surface 200 ensures that the buoy 100 can stand upright on various surfaces such as a deck, dock, or ground, making it versatile for use in different environments, including camping sites or as an emergency light source on boats.

[0031] Additionally, the weighted base 102 includes a truncated surface 202, which allows the buoy 100 to stand in an alternative orientation when out of water. This truncated surface 202 can serve as a stable base for the buoy 100 when the flotation part 102 is detached, providing a different configuration for lighting.

[0032] In some examples of the buoy 100, a solar panel 910 may be integrated into the flat top surface 200 of the flotation part 102. The solar panel 910 can harness solar energy to charge the power component 912 (e.g., a rechargeable battery) within the buoy during daylight hours, offering an eco-friendly and cost-effective power solution. This feature is particularly useful for extended use in remote locations where traditional charging options may not be readily available.

[0033] The sealing connection between the weighted base 102 and the flotation part 102 is designed to be both secure and user-friendly. This allows for easy attachment and detachment of the flotation part 102 from the base 112, facilitating maintenance, transportation, and conversion of the buoy for various uses. The sealing connection prevents water ingress into the buoy 100, ensuring the internal components, including the LED lights and power management system, remain dry and functional.

[0034] Several examples for the sealing connection are contemplated. For instance, a gasket 110 may be positioned between the base 112 and the flotation part 102 to create a watertight seal. Alternatively, a threaded connector 108 on the base 112 may engage with a corresponding threaded connector on the flotation part 102. A bayonet mount mechanism, magnetic coupling, or a clamping mechanism may also be employed to facilitate a secure and user-friendly attachment while maintaining the integrity of the seal.

[0035] For example, the base 112 can be tightly sealed using a twist mechanism, akin to a twist bottle, providing a straightforward method for users to secure the buoy against water entry. This design choice underscores the buoy's adaptability and ease of use, whether it is being used in water as a navigational aid or on land as a portable light source.

[0036] FIG. 3 is a diagram showing a side view of the buoy 100 in a land-based application scenario, according to some examples. In this depiction, the buoy 100 is positioned on the truncated surface 202, demonstrating the system's adaptability for terrestrial use as a lamp.

[0037] The buoy 100, which integrates both the weighted base 102 and the flotation part 102, is designed for dual environments. When the maritime function is not required, the buoy 100 can be inverted to rest on the truncated surface 202. This truncated surface 202 is an integral part of the weighted base 102 and provides a stable platform for the buoy 100, enabling its use as a lamp on solid ground.

[0038] The weighted base 102 serves as the foundation of the buoy 100, ensuring that when the buoy is placed on the truncated surface 202, it remains upright and stable. The base 112 is constructed from materials selected for their durability and stability. The flotation part 102, characterized by its semi-translucent material, allows for the diffusion of light from the internal LED lights 106, which are housed within the base 112.

[0039] The truncated surface 202, as part of the weighted base 102, may also include additional features such as non-slip textures or materials to enhance stability when the buoy 100 is used on land. In some examples, the truncated surface 202 may be designed to facilitate the attachment of the buoy 100 to other structures or stands, expanding its utility as a lamp.

[0040] In conclusion, FIG. 3 presents a technical illustration of the buoy 100 in an alternative use case, where it functions as a stable and versatile lamp for on-land applications. The diagram showcases the interconnections and interfaces between the buoy's components, emphasizing the system's design for multifunctional use and adaptability to various environments.

[0041] FIG. 4 is a perspective view diagram illustrating the internal configuration of the base 112 of the buoy 100, focusing on the light unit 104 and the LED lights 106 as secured within the base 112, according to some examples.

[0042] The light unit 104 is designed to house the LED lights 106, which are the primary source of illumination for the buoy. The LED lights 106 are positioned within the light unit 104 to optimize light dispersion and ensure visibility when the buoy is in operation. The light unit 104 is securely mounted within the base 112, which provides structural support and protection for the LED lights 106 against environmental factors such as water ingress and physical impacts.

[0043] In some examples, the light unit 104 may include a heat sink to dissipate heat generated by the LED lights 106, thereby maintaining optimal operating temperatures and prolonging the lifespan of the LEDs. The light unit 104 is also equipped with a power management system that regulates the electrical current supplied to the LED lights 106, ensuring consistent light output and preventing overdriving of the LEDs.

[0044] The LED lights 106 within the light unit 104 are capable of emitting light in a spectrum of colors and can be programmed to display various patterns, such as steady, flashing, or strobe effects. This programmability is facilitated by control circuitry embedded within the base 112, which interprets signals from the communication interfaces 902 and adjusts the operation of the LED lights 106 accordingly.

[0045] Expanding on the above, the multiple LED lights 106 within the light unit 104 are comprised of individual diodes that can be a mix of single-color LEDs or RGB LEDs, providing a wide range of color options for various signaling needs. The RGB LEDs, in particular, allow for the mixing of red, green, and blue light to create a full spectrum of colors, which can be dynamically controlled via the control circuitry. This feature enables the buoy to display distinctive color-coded signals for different maritime operations or to enhance aesthetic appeal for decorative purposes.

[0046] The brightness of the buoy can be adjusted by selectively switching some of the multiple LED lights 106 on or off, or by modulating the intensity of each LED. This selective control not only conserves power but also allows for the creation of intricate lighting patterns that can convey specific messages or increase the buoy's visibility under varying ambient light conditions. For instance, during the day, a higher number of LEDs can be activated to compensate for sunlight, ensuring the buoy remains visible. At night, fewer LEDs may be required to achieve the same level of visibility, thus conserving energy.

[0047] The LED lights 106 are arranged within the light unit 104 in a configuration that increases light dispersion, such as a circular array or a matrix layout, which ensures that light is emitted uniformly in all directions. The LED lights 106 may be positioned at multiple locations throughout the buoy 100. The light unit 104 may also incorporate lenses or diffusers that shape and direct the light beams, enhancing the visibility range of the buoy.

[0048] The power management system within the light unit 104 includes components such as voltage regulators 914, current limiters, and pulse-width modulation (PWM) controllers. These components work together to supply a stable and efficient power supply to the LED lights 106, which is helpful for maintaining consistent brightness and preventing thermal runaway.

[0049] In summary, the integration of multiple LED lights 106 within the light unit 104, combined with advanced control and power management systems, provides the buoy with versatile and efficient illumination capabilities suitable for both day and night use in maritime environments.

[0050] The interconnection between the light unit 104 and the control circuitry is established through electrical connectors that provide a reliable pathway for power and data signals. In some examples, the connectors may be designed to allow for quick disconnection and reconnection, which can be beneficial during maintenance or when replacing the LED lights 106.

[0051] Furthermore, the base 112 may include a waterproof sealing mechanism, such as an O-ring or gasket, around the light unit 104 to prevent water from entering the compartment where the LED lights 106 are housed. This sealing mechanism ensures that the buoy remains functional even when submerged or exposed to harsh marine conditions.

[0052] Embedded within the structure of the buoy 100 is a communication interface 902 to manage the operation of the LED lights 106. This communication interface 902 allows for data transmission and reception, enabling a seamless flow of information to and from the buoy 100. It is through this advanced system that the buoy engages in bidirectional communication, executing a suite of pivotal functions with precision and reliability. Included in its capabilities is the integration of GPS technology, which equips the buoy 100 with the ability to disseminate its exact geographical coordinates. This allows users to track the buoy's real-time location with pinpoint accuracy, a feature that proves invaluable when the buoy is deployed as a navigational aid or to mark distinct points across the breadth of marine expanses.

[0053] The communication interface 902 is also tasked with broadcasting updates regarding the buoy's operational health. It dutifully reports on battery 916 levels, structural integrity, and the performance of the light unit 104, thus enabling timely maintenance and ensuring the buoy's consistent operation.

[0054] User interaction is streamlined and intuitive, with the interface accommodating commands that modify the buoy's light settings or control its active state.

[0055] The buoy 100's communication interface 902 is designed with a broad spectrum of connectivity options to ensure universal compatibility with a variety of devices and networks. It supports an array of wireless protocols, from the ubiquity of Wi-Fi and Bluetooth for local engagements to specialized maritime communication standards that provide robust, long-distance connectivity. Additionally, the system is equipped to facilitate wired connections, for diagnostic purposes, or in scenarios where wireless communication is impractical. The system includes security protocols to prevent unauthorized access and ensure the safe transmission of sensitive data, including the buoy 100's location details. The communication interface 902 further ensures that the buoy 100 can be assimilated into the existing maritime infrastructure or operate in synergy with other devices and systems.

[0056] The communication interface 902 may incorporate Bluetooth connectivity, enabling control of the buoy 100 through a mobile device application. The wireless capability allows users to adjust lighting parameters, monitor battery 916 status, and control operational settings directly from the user's device.

[0057] The buoy 100's advanced design includes a remote operation 906 capability, providing users with the convenience and safety of controlling the buoy's features from a distance. This remote functionality allows users to adjust the color, intensity, and pattern of the LED lights 106, catering to the specific needs of various maritime activities. The remote-control device communicates with the buoy 100's control circuitry, enabling on-demand activation or deactivation of the illumination source, thereby conserving battery 916 life and ensuring the buoy is operational when visibility is most appropriate.

[0058] The buoy 100 incorporates programmable timer functionality, allowing users to preset operation durations. The timer settings can be adjusted via the remote-control device, providing users with precise control over the buoy's operational periods. The timer function integrates with the power management system to automatically deactivate the LED lights 106 after the selected duration has elapsed. Users can select from the preset time intervals through either the remote-control interface or mobile application.

[0059] The programmable timer functionality allows users to program recurring timer schedules, automatically activating and deactivating the buoy 100 at predetermined intervals.

[0060] The power component 912 includes a battery 916 and power distribution system 918. The power distribution system 918 is engineered to accommodate various battery 916 types. For example, standard, rechargeable, or solar-charged batteries may be used. The power distribution system 918 is designed to provide power from the battery 916 to the LED lights 106. The power distribution system 918 contains: voltage regulators 914 to maintain a consistent output voltage to the electronics, protecting them from fluctuations that could cause damage or reduce efficiency; current management circuits 920 to prevent overcurrent conditions that could lead to overheating or potential failure of the electronic components; smart energy allocation systems to ensure that power is directed to the illumination source and other systems as needed, optimizing energy usage and extending the operational time of the buoy; and integrated power monitoring systems to track battery 916 levels and energy consumption, providing users with insights into the buoy's power status and alerting them when maintenance is required.

[0061] The buoy 100 is equipped with a sensor (e.g., part of the sensor array 922 discussed below), which enables automatic activation of the LED lights 106 in response to environmental conditions. This sensor can detect factors such as darkness or water contact, triggering the lights to turn on, thereby conserving energy when illumination is not required and ensuring visibility when it is most needed.

[0062] FIG. 5 is a perspective view of the buoy 100 illustrating anchoring parts 601 attached or attachable to both the base 112 and the flotation part 102 of the buoy 100, according to some examples. This figure provides an expansive view of the anchoring mechanism, showcasing the technical features that enable the buoy to be securely positioned within a body of water.

[0063] The anchoring parts 601 may maintain the buoy's position and

[0064] stability in aquatic environments. They are designed to be robust and capable of withstanding the dynamic forces exerted by water currents, waves, and wind. In some examples, the anchoring parts 601 include a connector that allows for the attachment of a weight or anchor line to the base 112. This connector may be a screw-in type, providing a secure and durable connection that can be easily engaged or disengaged by the user. In some examples, the anchoring part 601 is designed with a threaded end that is engineered to mate with a corresponding internal thread within a recess defined in the base 112. This recess matches the threading of the anchoring part 601, ensuring a snug and secure fit when the two components are joined. The threading is precision-cut to allow for smooth engagement and disengagement, facilitating ease of use for the operator.

[0065] To ensure the integrity of the buoy's waterproofing, the recess in the base 112 is fully enclosed and features a watertight seal. The recess may be form molded as part of the base 112. In some examples, a seal may be achieved through the use of durable gaskets or O-rings that line the opening of the recess, which compress against the anchoring part 601 as it is screwed in, creating a barrier against water ingress. The design of the recess may also include a protective cap that can be placed over the opening when the anchoring part 601 is not in use, further safeguarding the internal components from water and debris.

[0066] The anchoring part 601 can be conveniently screwed into the base 112 by hand, requiring no special tools for installation or removal. This feature allows for quick and efficient deployment of the buoy, as well as rapid retrieval and disassembly for maintenance or storage purposes. The threaded connection is robust enough to withstand the forces exerted by water currents, boat wakes, and other environmental stressors, ensuring that the buoy remains anchored at the desired location.

[0067] When the anchoring part 601 is not needed, such as during storage or when the buoy is used for applications that do not require anchoring, it can be easily unscrewed from the base 112. The user can then seal the recess with the protective cap to maintain the buoy's streamlined profile and prevent the accumulation of water or debris within the recess.

[0068] Anchoring parts 601 may also be attachable to the flotation part 102, ensuring that the buoy's center of gravity is optimized for upright orientation and stability. The attachment mechanism between the anchoring parts 601 and the flotation part 102 may also include a threaded connector 108, which allows for the anchoring parts 601 to be screwed into the flotation part 102, creating a firm and watertight seal with the assistance of a gasket 110.

[0069] In some examples, the anchoring parts 601 are designed with versatility in mind, allowing for different anchoring configurations depending on the specific use case. For instance, the anchoring parts 601 may be configured to allow for the addition of modular weights, enabling users to adjust the buoyancy and stability of the buoy system as required by the depth and conditions of the water.

[0070] In certain use cases, the LED illuminated buoy 100 is designed to support dual anchoring lines, enhancing its versatility for various maritime activities, such as lobster trapping. The anchoring parts 601, which can be securely screwed into both the weighted base 102 and the flotation part 102, are equipped to facilitate the attachment of ropes or chains. This dual-line configuration allows the buoy 100 to support two separate lines simultaneously, each potentially connected to individual lobster traps.

[0071] When equal forces are applied to both anchoring points, the buoy 100 may assume a substantially horizontal orientation in the water. This orientation is particularly useful when the buoy is used to mark the location of two traps that are set at a distance from each other, requiring a balanced distribution of tension across both lines. The horizontal positioning of the buoy 100 ensures that the forces exerted by the traps and the water currents do not cause the buoy to tilt or flip, maintaining the integrity of the marking system.

[0072] Despite lying horizontally, the flotation part 102 of the buoy 100 remains partially above the waterline due to its inherent buoyancy and the semi-translucent material from which it is made. The LED lights 106 housed within the weighted base 102 continue to operate effectively, illuminating the flotation part 102. This ensures that the buoy 100 remains visible on the water's surface, providing a clear indication of the traps' locations to passing vessels or during retrieval operations, even in low-light conditions.

[0073] The design of the anchoring parts 601 and the threading within the base 112 and flotation part 102 allows for quick and easy adjustments to the anchoring lines. Users can attach or detach the ropes or chains as needed, depending on the specific requirements of their maritime tasks. The ability of the buoy 100 to lie horizontally while still maintaining visibility and illumination is a testament to its innovative design, which accommodates a wide range of use cases in the marine environment.

[0074] The buoy 100 features an extension connection system that enable multiple buoys to be linked together. This interconnected configuration allows for the creation of extended marking systems or synchronized lighting displays. The extension connection points are designed to maintain the stability and functionality of each connected buoy while providing an attachment between buoy systems.

[0075] The interconnections between the anchoring parts 601, the base 112, and the flotation part 102 are engineered to ensure that the buoy 100 remains securely anchored while allowing for flexibility in deployment. The interfaces between these components are designed to minimize the risk of detachment due to environmental stressors, ensuring the long-term functionality of the buoy system.

[0076] FIG. 6 illustrates an exploded view of the buoy 100, showcasing the internal arrangement and assembly of the LED lights 106 within the light unit 104, and detailing the anchoring parts 601 that interface with the base 112, according to some examples. This figure provides insight into the buoy's design, emphasizing the functionality and adaptability of the anchoring system and the protective measures for the LED lights 106.

[0077] The gasket 110 ensures a watertight seal between the light unit 104 and the base 112. The gasket 110 may be made from a resilient material such as silicone, rubber, or other elastomers that can withstand prolonged exposure to water and temperature variations. It is designed to conform to the mating surfaces of the light unit 104 and the base 112, compressing to fill any gaps and prevent water ingress that could damage the LED lights 106 or other internal components.

[0078] The base 112 of the buoy 100 is designed to provide the ballast to maintain the buoy upright and stable in water. In addition to attaching external weights using the anchoring parts 601, the base 112 can be weighted by embedding various materials directly into its structure, below the light unit 104. This embedded weighting approach allows for a more streamlined design and can contribute to the overall durability and integrity of the buoy.

[0079] Examples of materials that may be used to add weight to the base 112 include: [0080] Lead: Often used for its high density, lead can be molded into specific shapes to fit within the base 112, providing substantial weight without occupying excessive space. [0081] Concrete: A mixture of cement and aggregate can be cast into the lower portion of the base 112, offering a cost-effective and customizable weighting solution. [0082] Steel: Steel plates or pellets can be incorporated into the base 112, adding weight and contributing to the structural strength of the buoy. [0083] Sand or Gravel: These materials can be encapsulated within compartments in the base 112, allowing for adjustable weight by adding or removing material as needed. [0084] Tungsten: This metal has a higher density than lead, providing significant weight in a smaller volume, which can be advantageous in designs where space is at a premium. [0085] Water or Liquid Ballast: The base 112 may include sealed chambers that can be filled with water or another liquid to achieve the desired weight, with the added benefit of being able to adjust buoyancy by adding or removing liquid. The sealed chambers within the base 112 may allow precise control over the buoy's weight and buoyancy. These chambers may be constructed from materials such as marine-grade stainless steel or high-density polyethylene (HDPE) to ensure integrity and durability in harsh marine environments. The design of the chambers may feature reinforced walls to withstand the pressure and stress associated with the variable weight of the liquid ballast. To facilitate the filling and draining process, the chambers are equipped with specialized valves that enable controlled flow of the liquid. These valves are designed to be operable in wet conditions and may include features such as freeze protection for use in cold climates where ice formation could impede the ballast operation. The valves can be of various types, such as ball valves for their robust sealing capabilities or gate valves for their precise flow control. In some examples, the liquid ballast system may be augmented with level sensors that provide real-time data on the amount of liquid within the chambers. These sensors can be connected to a control system that automates the ballast adjustment process, ensuring optimal buoyancy and stability of the buoy 100 in response to changing conditions. Furthermore, the chambers may be compartmentalized, allowing for the distribution of weight to be tailored according to specific stability requirements. The internal structure of the chambers could include a series of interconnected yet isolated cells that can be individually filled or drained, offering the ability to fine-tune the buoy's center of gravity. For enhanced environmental adaptability, the liquid used for ballasting may be selected based on its properties. For example, saline solutions could be used to increase the density of the ballast, providing greater weight without increasing the volume of liquid required. Alternatively, environmentally benign antifreeze solutions may be used to prevent freezing in sub-zero temperatures, ensuring the buoy remains operational throughout various seasonal conditions.

[0086] The weighting materials are selected based on factors such as the required weight, environmental considerations, cost, and the specific application of the buoy. The base 112 may feature internal cavities or compartments designed to securely house these materials, ensuring that the additional weight is evenly distributed and does not shift during use, which could affect the buoy's stability.

[0087] In conclusion, FIG. 6 provides a detailed view of the buoy 100, highlighting the integration of the LED lights 106 within the light unit 104, the role of the gasket 110 in maintaining a watertight seal, and the versatile anchoring parts 601. The figure also emphasizes the various methods by which the base 112 can be weighted to ensure proper balance and stability relative to the flotation part 102, utilizing a range of materials to suit different environmental and operational requirements.

[0088] FIG. 7 provides a top view of the base 112 of the buoy 100 showcasing the integration of the flat top surface 200 and the anchoring parts 601. This figure offers a clear representation of how these components are configured in relation to each other, providing insight into the design and functionality of the buoy's anchoring system.

[0089] The flat top surface 200 is depicted as the uppermost part of the base 112, providing a stable platform that supports the attachment of the flotation part 102 (not shown in FIG. 7). This flat top surface 200 ensures that the flotation part 102 maintains a secure and level connection with the base 112, which is helpful for the buoy's overall stability and performance in water.

[0090] The anchoring parts 601 are designed to accommodate various anchoring mechanisms, such as ropes or chains, which can be connected to weights or anchors to maintain the buoy's position within a body of water. The placement of the anchoring parts 601 is carefully considered to optimize the distribution of the anchoring forces and to maintain the buoy's upright orientation.

[0091] In some examples, the anchoring parts 601 may include multiple attachment points that allow for the buoy to be anchored from different angles, providing additional stability against shifting currents or winds. The design of the anchoring parts 601 ensures that they are easily accessible for the user, allowing for quick adjustments or detachment. FIG. 8 is a flowchart illustrating a method 800, according to some examples, of manufacturing an LED illuminated buoy. Although the example method 800 depicts a particular sequence of operations, the sequence may be altered without departing from the scope of the present disclosure. For example, some of the operations depicted may be performed in parallel or in a different sequence that does not materially affect the function of the method 800. In some examples, different components of an example device or system that implements the method 800 may perform functions at substantially the same time or in a specific sequence.

[0092] At block 802, the method 800 involves forming a weighted base with a conical shape. This operation is performed to ensure that the buoy maintains a substantially vertical position when deployed in a body of water. The conical shape is selected for its inherent stability and ability to self-right, which is helpful for the buoy's performance. The manufacturing process may involve molding or casting techniques using materials such as high-density plastics or composites that provide the proper weight and durability.

[0093] At block 804, the method 800 fabricates a flotation part from at least semi-translucent material. The flotation part is designed for removable connection to the weighted base. In some examples, the material selected for the flotation part may include high-density polyethylene (HDPE) or polyvinyl chloride (PVC), which are known for their buoyancy and light-diffusing properties. The fabrication process may include injection molding or thermoforming to achieve the desired shape and characteristics.

[0094] At block 806, the method 800 creates a sealing connection mechanism between the weighted base and the flotation part. This sealing connection prevents water ingress into the buoy, which could compromise the buoy's buoyancy and the integrity of internal components. The sealing mechanism may involve the use of gaskets, O-rings, or sealants that are compatible with the materials of the base and flotation part and suitable for the marine environment.

[0095] At block 808, the method 800 houses at least one LED light source within the weighted base. The light source is positioned to allow for illumination that is visible above the waterline when the buoy is in use. The LED light source may be an array of high-intensity LEDs that are energy-efficient and capable of emitting light in various colors and patterns. The housing process may include securing the LEDs on a circuit board and providing adequate heat dissipation and waterproofing measures.

[0096] At block 810, the method 800 assembles the buoy by attaching the flotation part to the weighted base. This assembly process ensures that the flotation part is capable of extending above the waterline. The assembly may involve screwing, snapping, or locking the two parts together, with the option for the user to disassemble the parts for maintenance or battery 916 replacement.

[0097] The sequence of operations in method 800 follows a logical progression from the formation of the base to the final assembly of the buoy. Each step is designed with consideration for the end-use of the buoy, focusing on stability, visibility, and user-friendliness. The decision-making process throughout the method takes into account factors such as material properties, environmental conditions, and user requirements. In some examples, alternative methods of forming, fabricating, and assembling the components may be employed, such as using different types of sealing connections or light sources, to adapt to specific design criteria or manufacturing capabilities.

[0098] FIG. 9 is a diagram illustrating the electrical system 904 in the body of the buoy, according to some examples. The electrical system 904 comprises several interconnected components configured to provide the illumination, power management, and control functions of the buoy 100.

[0099] In some examples, a central control unit 900 serves as the primary processing for the buoy 100, coordinating the functions of the other components and subsystems. The central control unit 900 is designed to be energy-efficient while providing reliable performance in maritime environments.

[0100] A power component 912 comprises a battery 916 and the power distribution system 918. The battery 916 stores electrical energy to power the operations of the buoy 100. The power component 912 further includes a voltage regulator 908 and a current management circuit 912. In some examples, a solar panel 910 is integrated into the design to recharge the battery 916 during daylight hours.

[0101] An LED light system 924 is controlled by the central control unit 900 and powered by the power component 912. The LED light system 924 includes the light unit 104 and the LED lights 106. In some examples, the LED lights 106 are arranged to increase visibility and can be programmed through the central control unit 900 to display various colors and patterns according to specific requirements.

[0102] A communication interface 902 facilitates data exchange between the buoy 100 and external devices. The communication interface 902 includes wireless connectivity 926 capabilities that enable remote operation 906 of the buoy 100's functions. In some examples, the communication interface 902 allows users to adjust settings, monitor status, and control the buoy using the remote control device 928.

[0103] In some examples, a remote control device 928 may include a handheld controller, a mobile device, a tablet interface, a web-based control panel, or a specialized maritime control console. The remote control device 928 can connect to the buoy's wireless connectivity 926 component through various protocols such as Bluetooth, Wi-Fi, or proprietary radio frequencies. A sensor array 922 includes environmental sensors 910 and

[0104] automatic activation sensors 930, collecting data in the environment within which the buoy 100 is deployed. The environmental sensors 910 and automatic activation sensors 930 may detect conditions such as ambient light levels, water contact, or motion, allowing the buoy to respond automatically to changing environmental conditions.

[0105] A timer system 932 works in conjunction with the central control unit 900 to manage the buoy's operational schedule. In some examples, the timer system 932 may be programmed to activate or deactivate the LED light system 924 at specific times. The timer system 932 can be configured through the remote control device 928, allowing users to set recurring schedules for the buoy 100's operation.

[0106] The integration of these components creates a comprehensive system that provides reliable illumination, efficient power management, and user-friendly control options, making the LED illuminated buoy 100 an effective tool for maritime safety and navigation. The components are arranged within the weighted base 102 to ensure protection from water ingress and to maintain the buoy's stability in water.

ADDITIONAL FEATURES

[0107] Environmental Sensors: The LED illuminated buoy 100, in some examples, further comprises environmental sensors 910 integrated into the system, enhancing its functionality and responsiveness to changing conditions. These sensors are capable of detecting various environmental parameters such as ambient light levels, water temperature, salinity, and motion, enabling the buoy to adapt its operations accordingly. For instance, light sensors can trigger the LED lights to activate or adjust their brightness based on the time of day, while motion sensors can detect waves or movement in the water, potentially altering the buoy's anchoring system for improved stability. The environmental sensors 910 are connected to the communication interface 902, allowing for real-time data transmission to users or remote monitoring systems. This feature provides valuable insights into the maritime environment and ensures that the buoy operates optimally under diverse conditions, making it an indispensable tool for maritime safety and navigation.

[0108] Expanding on the above, the environmental sensors 910 within the buoy system are designed to be highly sensitive and accurate, ensuring precise readings of the surrounding conditions. The sensors include photodiodes for light detection, thermistors for temperature measurement, conductivity sensors for salinity, and accelerometers for motion detection. These sensors are strategically placed within the buoy's structure, with the photodiodes positioned near the top of the flotation part 102 to measure ambient light, thermistors embedded within the weighted base 102 to gauge water temperature, and conductivity sensors located close to the waterline for accurate salinity readings.

[0109] The accelerometers are housed within the weighted base 102 to monitor the buoy's movement and orientation, which can be indicative of wave action or current strength. The data collected by these sensors is processed by the control circuitry of the light unit 104, which can execute pre-programmed responses such as adjusting the LED lights 106 for optimal visibility during different times of the day or in response to cloud cover. For example, the buoy can be programmed to increase the brightness of the LED lights 106 during dusk or when overcast conditions are detected, ensuring the buoy remains highly visible.

[0110] Additionally, the environmental sensors 910 can be used to activate other safety features of the buoy, such as emitting a distress signal pattern if the motion sensors detect unusual movements suggestive of strong currents or collisions. The communication interface 902 plays a role in this system, as it not only transmits the sensor data to a central monitoring station or user interface but also receives updates or new configurations that can be applied to the buoy's operational parameters.

[0111] The integration of these environmental sensors 910 into the buoy system allows for a smart, adaptive response to the dynamic marine environment, enhancing the safety features of the buoy and providing a comprehensive tool for maritime operations.

Use Cases

Marine and Aquatic Uses

[0112] Fishermen: Fishermen can use the buoy 100 to mark the locations of their fishing nets or traps in the water. The LED illumination helps in locating these spots during low-light conditions or at night. The weighted base ensures that the buoy remains upright, making it visible from a distance.

[0113] The buoy 100's design incorporates a weighted base 102 with a conical shape, which not only contributes to the low center of gravity but also minimizes drag when subjected to currents and tides, ensuring that the buoy maintains its position over the marked spot. The semi-translucent flotation part 102 allows the light from the LED lights 106 housed within the base 112 to emit a diffused glow, which is highly visible even in foggy or misty conditions. This feature is particularly useful for fishermen who set out before dawn or return after dusk, as it aids in the quick retrieval of their equipment.

[0114] The LED lights 106 can be programmed to flash in a sequence or emit a steady beam, with the option to adjust the intensity of the light based on the time of day or weather conditions. For example, a rapid flashing light may be used to signal the presence of the nets in high-traffic areas, while a steady light could be used in more secluded fishing spots. The buoy 100 may also be equipped with a daylight sensor that automatically activates the LED lights 106 as the ambient light dims, conserving energy during the day and ensuring the lights are only used when appropriate.

[0115] Additionally, the flat top surface 200 of the buoy 100 allows fishermen to securely place the buoy 100 on their boats or docks when not in use, without the risk of it rolling over and the LED lights 106 being damaged. The truncated surface 202 provides a stable base for the buoy when it is placed on uneven surfaces, such as rocky shores or on a sloped boat deck, preventing it from tipping over and ensuring the LED lights 106 remain directed upwards for improved visibility.

[0116] The robust construction of the buoy 100, using materials resistant to corrosion and UV degradation, ensures longevity even in harsh marine environments. The sealing connection between the weighted base 102 and the flotation part 102 is designed to withstand repetitive use, allowing fishermen to deploy and retrieve the buoy 100 multiple times without compromising its watertight integrity.

[0117] For lobster trapping specifically, the LED illuminated buoy 100 offers a highly effective and reliable means of marking the locations of lobster traps within the water. The buoy's advanced features are particularly advantageous for lobster fishermen who require precise and durable marking systems to manage their traps.

[0118] The weighted base 102 of the buoy 100, with its conical shape, ensures that the buoy maintains a stable vertical position in the water, which may allow for marking the exact location of lobster traps. The conical design also reduces drag, allowing the buoy 100 to stay in place despite the movement of currents and tides, which may be helpful for lobster traps that may be set in deeper waters or areas with strong underwater dynamics.

[0119] The semi-translucent flotation part 102, coupled with the LED lights 106, provides a luminous marker that is easily identifiable from a distance, even during adverse weather conditions. The LED lights 106 can be programmed to emit a distinct flashing pattern or a continuous light, which can be tailored to the fishermen's preferences for visibility during both day and night operations. For instance, a unique flashing sequence can help lobster fishermen quickly identify their specific traps among many others in a crowded fishing area.

[0120] In addition to the programmable light patterns, the buoy 100 can be equipped with environmental sensors 910 that activate the LED lights 106 based on changes in light conditions, ensuring that the traps are marked from dusk till dawn without manual intervention. This feature not only conserves battery 916 life but also adds a layer of convenience for the fishermen.

[0121] The design of the buoy 100 also takes into account the practical aspects of lobster fishing. The flat top surface 200 allows for easy storage on the deck of a boat, while the truncated surface 202 ensures that the buoy can rest securely on varied terrains during preparation or retrieval of the traps. The durable materials used in the construction of the buoy 100 resist the corrosive effects of saltwater and sun exposure, making it a long-lasting tool in the demanding marine environment.

[0122] Furthermore, the anchoring parts 601 of the buoy 100 allow for the attachment of ropes or chains, which can be connected to the lobster traps. In scenarios where multiple traps are set, the buoy 100 can support dual anchoring lines, enabling it to mark two separate traps simultaneously. Even when forces are applied equally and the buoy assumes a horizontal orientation, the flotation part 102 remains visible and illuminated, ensuring that the traps' locations are always marked.

[0123] Overall, the LED illuminated buoy 100 is an indispensable asset for lobster fishermen, providing a robust, visible, and versatile solution for marking and managing their traps in various marine conditions.

[0124] Boaters and Yachters: For individuals engaging in boating or yachting, the buoy 100 serves as a navigational aid, marking safe passages or warning of hazards. The bright LED lights can be programmed to emit specific colors or patterns to convey different messages.

[0125] For the boating and yachting community, the buoy 100 may act as a tool for enhancing safety on the water. The ability to program the LED lights 106 to display different colors allows for a universal language of maritime signaling to be employed. For instance, red or green lights can be used to indicate port (left) and starboard (right) boundaries of safe water channels, respectively, while yellow lights might denote areas to be cautious of, such as shallow waters or submerged rocks.

[0126] The programmable nature of the LED lights 106 also means that patterns such as Morse code can be used for more complex messaging, providing a dynamic and versatile communication tool. The LED lights 106 can be set to flash in quick succession to grab attention in emergency situations or to signal that a yacht is anchored or moored, enhancing visibility to passing vessels during the night or in poor weather conditions.

[0127] The buoy 100's weighted base 102 with its conical shape is designed to keep the buoy anchored in place amidst waves and boat wakes, ensuring that the navigational messages remain consistent and reliable. The flotation part 102, being semi-translucent, not only allows the light from the LED lights 106 to shine through but also serves as a diffuser, creating a wider angle of visibility and reducing glare that could be blinding to other boaters.

[0128] The flat top surface 200 of the buoy 100 provides additional utility for boaters and yachters when the buoy is on deck or dock. It can be used as a temporary light source for night-time activities on the boat, such as dining or reading charts, without the need for additional lighting equipment. The truncated surface 202 ensures that the buoy can be placed on the deck without rolling, even when the boat is heeling or rocking, making it a stable and reliable light source in all conditions.

[0129] Constructed with marine-grade materials, the buoy 100 is resistant to saltwater corrosion, UV exposure, and impact from minor collisions, which are common in busy marinas and harbors. The sealing connection between the base 112 and the flotation part 102 is robust enough to withstand the rigors of regular use, ensuring that the buoy remains a long-lasting addition to any boater's or yachter's safety equipment.

[0130] Marine Biologists: Researchers studying marine life can deploy the buoy 100 to demarcate research areas or to attach monitoring equipment. The buoy's stability in water ensures that it stays in place, even in choppy conditions.

[0131] For marine biologists, the buoy 100 is a component in field research, providing a reliable platform for a variety of scientific instruments. The weighted base 102, with its conical shape, acts as a ballast, anchoring the buoy in the desired position against currents, tides, and winds that could otherwise disrupt sensitive measurements or observations. The stability afforded by the base 112 is particularly important when the buoy 100 is used to mark the corners of a grid for systematic study or to delineate a protected area for conservation efforts.

[0132] The flotation part 102 of the buoy 100, being semi-translucent, allows for the attachment of underwater cameras or light sources that can illuminate the research area for night-time or deep-water studies. The LED lights 106 can be programmed to emit light at specific wavelengths conducive to attracting certain marine species or to minimize the disturbance to the natural behavior of aquatic life.

[0133] Additionally, the buoy 100 can be equipped with various sensors to monitor environmental parameters such as temperature, salinity, pH, and dissolved oxygen levels. These sensors can be connected to the communication interfaces 902 of the buoy, allowing for real-time data transmission to research vessels or remote monitoring stations. The flat top surface 200 provides a stable platform for mounting equipment such as GPS units, antennas, or solar panels 908, which can power the buoy's electronics and charge batteries during daylight hours.

[0134] The truncated surface 202 ensures that when the buoy 100 is brought on board a research vessel or onto a rocky shoreline for maintenance or data retrieval, it will not roll away, potentially causing damage to delicate instruments. The design of the buoy 100 also allows for easy retrieval and re-deployment.

[0135] Constructed to withstand the harsh marine environment, the buoy 100 is made from materials that resist biofouling and degradation, ensuring that it does not introduce contaminants into the research area or interfere with the local ecosystem. The sealing connection between the base 112 and the flotation part 102 is designed to prevent water ingress, protecting the internal components and attached instruments from the corrosive effects of seawater. This durability and protection are beneficial for marine biologists who rely on the buoy 100 to provide consistent and accurate data over extended periods.

[0136] Coast Guards and Marine Rescuers: The buoy 100 can be used in search and rescue operations as a floating marker to indicate the location of a person overboard or to demarcate an area for rescue operations.

[0137] For coast guards and marine rescuers, the buoy 100 is an indispensable tool for rapid response. The high visibility provided by the LED lights 106 marks the location in vast open waters, especially under adverse weather conditions or during nighttime operations. The lights 114 can be set to emit a distinct flashing pattern, serving as a beacon for rescue teams and other vessels involved in the search effort. The weighted base 102 ensures that the buoy remains anchored at the specific location of interest, resisting drift even in strong currents or high winds, which may allow for accurate positioning during rescue dives or when deploying life-saving equipment.

[0138] The buoy 100 can also be used to cordon off areas during maritime accidents, oil spills, or other emergencies, providing a clear visual boundary for exclusion zones. The flat top surface 200 allows for additional equipment, such as flags or strobe lights, to be mounted, enhancing the visibility of the marker. The truncated surface 202 ensures that the buoy remains stable when placed on rescue boats or on uneven surfaces during deployment, preventing it from rolling and ensuring quick and secure placement.

[0139] Open Water Swimmers: Swimmers can use the buoy 100 for visibility and safety. The LED lights make the swimmer more visible to boats, reducing the risk of accidents.

[0140] Open water swimmers often face the challenge of being seen by boaters and other watercraft. The buoy 100, with its bright LED lights 106, provides a solution by significantly enhancing the swimmer's visibility. The lights 114 can be programmed to emit a steady light or a flashing signal that is easily noticeable from a distance, alerting nearby vessels to the swimmer's presence. The flotation part 102 ensures that the buoy remains afloat and visible even in choppy waters, while the weighted base 102 keeps it upright and stable. Swimmers can tether the buoy 100 to themselves, ensuring that it follows their movements and provides a constant visual marker.

[0141] To further enhance the utility of the LED illuminated buoy 100 for open water swimmers, the buoy can be equipped with specialized compartments or attachments designed for the convenient storage of personal items and swimming equipment. These storage solutions are integrated into the buoy's design without compromising its buoyancy or visibility.

[0142] The buoy 100 may feature watertight compartments that are easily accessible to swimmers while they are in the water. These compartments can be used to store items such as nutrition gels, hydration packs, personal identification, safety whistles, or even small medical kits. The compartments are designed with secure sealing mechanisms, such as screw caps or locking clasps, to ensure that the contents remain dry and safe throughout the swim.

[0143] In addition to enclosed compartments, the buoy 100 can also have external attachments, such as mesh pockets or elastic straps, which provide additional storage options for items that do not require waterproof protection. These could include goggles, swim caps, or flip-flops that the swimmer may want to retrieve quickly. The external attachments are made from durable, marine-grade materials that resist wear and tear from saltwater and sun exposure.

[0144] The inclusion of these storage features on the buoy 100 allows open water swimmers to carry gear without hindering their swimming performance. It also provides peace of mind, knowing that their belongings are secure and within reach, allowing them to focus on their swim and safety in the water.

[0145] By combining visibility, stability, and storage functionality, the buoy 100 becomes an all-in-one safety device for open water swimmers, offering not only a visual marker for nearby boats but also a means to keep their equipment close at hand during their aquatic adventures.

[0146] Divers: Divers can use the buoy 100 to mark their entry and exit points. The LED lights can also serve as a visual reference for divers when surfacing.

[0147] For divers, the buoy 100 serves as a safety device, marking the location of dive sites and providing a point of reference on the water's surface. The LED lights 106, visible from below the water, offer guidance for divers ascending from their dive, especially in low visibility conditions or when decompression stops are required. The weighted base 102 ensures that the buoy remains stationary above the dive site, while the flotation part 102 keeps it afloat and noticeable to boat traffic, reducing the risk of surface accidents. The buoy 100 can also be used to carry dive flags, signaling that divers are below and informing boats to keep a safe distance. The design of the buoy, with its flat top surface 200 and truncated surface 202, allows for easy handling and stability on dive boats.

[0148] To further cater to the needs of divers, the LED illuminated buoy 100 can be outfitted with specialized compartments or attachments that serve as secure storage spaces for diving accessories and safety equipment. These enhancements are integrated into the buoy's structure, providing divers with a convenient way to keep items such as dive slates, underwater cameras, spare masks, or decompression meters close at hand.

[0149] The buoy 100 may include watertight compartments that are engineered to withstand the pressure changes associated with diving. These compartments can be easily opened and closed at the surface, allowing divers to store items that need to stay dry, such as keys, mobile phones, or emergency first aid supplies. The sealing mechanisms of these compartments are designed to be operated even with gloved hands, ensuring accessibility and ease of use.

[0150] For equipment that does not require dry storage, the buoy 100 can have external attachment points, such as D-rings or bungee cords. These points allow divers to secure larger items like spare tanks, dive lights, or surface marker buoys (SMBs). The external attachments are positioned to maintain the buoy's balance and ensure that it does not capsize or drift away from the marked location.

[0151] Incorporating these storage features into the buoy 100 transforms it into a multifunctional dive marker. It not only enhances safety by providing a highly visible LED-lit reference point but also simplifies dive logistics by offering a centralized location to store and access gear during dive operations. This added functionality makes the buoy 100 an invaluable tool for divers, streamlining their underwater activities and contributing to a safer and more organized dive experience.

Land-Based Uses

[0152] Campers and Hikers: The buoy 100 can be used as a portable light source at campsites or during night hikes. The flat top surface 200 allows the buoy to be placed stably on the ground, providing ambient lighting.

[0153] For campers and hikers, the buoy 100 serves as a multifunctional lighting device that is both portable and durable. The LED lights 106 can be adjusted to provide a soft glow for a campsite or a bright light to guide the way on trails after dark. The energy-efficient LEDs ensure that the light can last throughout the night. The flat top surface 200 of the buoy allows it to be placed on various surfaces, from picnic tables to rocky ground, without the risk of it rolling away. The buoy's waterproof design means it can withstand the elements, whether it's a sudden rain shower or a dewy morning.

[0154] Outdoor Events: For outdoor events such as concerts or festivals, the buoy 100 can be used to illuminate pathways or as a decorative light source. The truncated surface 202 ensures that the buoy can rest on uneven terrain without toppling over.

[0155] The buoy 100 can be strategically placed to light up walkways, guide attendees to different areas, or create an ambiance with its customizable LED lights 106. The ability to change colors and patterns allows event organizers to match the lighting to the theme of the event. The truncated surface 202 provides stability on grass, gravel, or sand, ensuring that the buoys remain upright and functional throughout the event. The robust construction of the buoy 100 makes it suitable for high-traffic areas, and its portability means it can be easily moved as the needs of the event change.

[0156] Emergency Services: During power outages or natural disasters, the buoy 100 can be used as an emergency light source. The flat top surface 200 allows it to be used indoors on flat surfaces like tables or floors to provide lighting in relevant areas.

[0157] For emergency services, reliable lighting can make a significant difference in response efforts. The buoy 100 can be quickly deployed to provide illumination in areas affected by power outages, such as emergency shelters, command centers, or triage areas. The long-lasting LED lights 106 ensure continuous operation when it's needed most. The flat top surface 200 allows the buoy to be placed securely on any flat indoor surface, providing stable and consistent lighting. The buoy's durable construction means it can withstand the rigors of emergency use, and its waterproof nature makes it suitable for all weather conditions, including rain or flooding. The buoy 100 can also be used to mark evacuation routes or danger zones, with the LED lights 106 serving as a visual guide for both rescuers and evacuees.

[0158] Construction Sites: At construction sites, especially during night-time operations, the buoy 100 can serve as a warning light or to illuminate specific areas. The truncated surface 202 allows it to be placed on slopes or uneven surfaces commonly found at construction sites.

[0159] For construction sites that operate after dark, the buoy 100 may operate as a safety tool, providing high-visibility lighting to mark hazards, outline perimeters, or signal the presence of workers and machinery. The LED lights 106 can be set to bright, attention-grabbing colors like amber or red to alert workers and passersby to potential dangers. The ability to emit a steady or flashing light increases the buoy's versatility as a safety device. The truncated surface 202 ensures that the buoy can be securely positioned on uneven ground, which is typical of construction environments, without the risk of it rolling away or toppling over. The durable construction of the buoy 100 means it can withstand the dust, debris, and rough handling that are part and parcel of construction work.

[0160] Home Use: The buoy 100 can be used as a garden light or for outdoor home lighting. The flat top surface 200 allows homeowners to place the buoy on patios, decks, or any flat surface for added security or ambiance.

[0161] At home, the buoy 100 can be a practical and decorative addition to outdoor spaces. Its LED lights 106 can be customized to emit soft, warm light for a cozy evening on the patio or bright white light to enhance security around the perimeter of a property. The buoy's waterproof nature makes it suitable for all weather conditions, ensuring that it can be left outside without concern. The flat top surface 200 provides stability on flat surfaces like garden paths, driveways, or poolside, allowing for strategic placement to light up walkways or highlight landscaping features. The buoy 100's ease of use and portability mean it can be moved around to suit different occasions, from outdoor parties to quiet nights spent outdoors.

[0162] Roadside Assistance and Traffic Control: The buoy 100 can be used to warn motorists of road work, accidents, or as a temporary traffic control device. The truncated surface 202 ensures that the buoy remains stable on the roadside, even on inclines or uneven surfaces.

[0163] In the context of roadside assistance and traffic control, the buoy 100 is a valuable asset for enhancing visibility and directing traffic flow. The LED lights 106 can be programmed to display universally recognized signals, such as slow-down warnings or directional arrows, guiding motorists safely around obstacles or through detours. The buoy's high-intensity light output ensures that it is visible from a distance, providing early warning to drivers and reducing the risk of accidents in areas of reduced visibility. The truncated surface 202 allows the buoy to be placed confidently on the shoulder of the road, medians, or over uneven terrain where traditional cones or barriers might be unstable. The buoy 100's portability and ease of deployment make it ideal for temporary setups during emergency road repairs, accident scenes, or impromptu checkpoints.

[0164] Synchronized Visual Display with Communicating Buoys: In one example use case, the multiple buoys 100 can be utilized as a water or land-based display feature where each of the buoys is in communication with each other to provide a synchronized visual display. This application is particularly suitable for aesthetic or functional purposes, such as creating a dynamic light show within a swimming pool, demarcating boundaries in a lake during a festival, or outlining a path or display area on land for events or safety signaling.

[0165] The synchronization of the light-emitting sequence across multiple buoys is achieved through a communication network that interlinks each buoy. This network can be based on wireless communication protocols such as Bluetooth, Wi-Fi, or proprietary radio frequencies that allow for the transmission of synchronization signals and light sequence patterns from a central control unit 900 or between the buoys themselves.

[0166] Each buoy is equipped with a communication interface 902 that receives and transmits data, ensuring that multiple buoys operate in unison. The control circuitry within each buoy interprets incoming signals and adjusts the LED lights accordingly, maintaining the integrity of the visual display across all units. The buoys can be programmed to emit light in various colors, intensities, and patterns, which can be pre-set or dynamically controlled in real-time.

[0167] For example, in a swimming pool setting, the buoys can be arranged in a specific pattern and programmed to display synchronized light sequences that create the illusion of movement or waves of color across the water's surface. In a lake, the buoys can be positioned to outline the perimeter of a designated area, with the synchronized lights enhancing the visibility and aesthetic appeal of the space. On land, the buoys can be placed to guide attendees along a path or to highlight the boundaries of an event space, with the light sequences adding to the ambiance and providing clear visual cues.

[0168] The synchronization system can also incorporate environmental sensors 910 that trigger changes in the light display based on factors such as ambient light levels, water motion, or the presence of people or objects within proximity to the buoys. This responsive feature allows the visual display to adapt to the environment and the needs of the specific use case, enhancing the user experience and functionality of the buoy system.

[0169] In each of these use cases, the design of the buoy 100, with its flat top surface 200 and truncated surface 202, provides versatility and stability for both marine and land-based applications. The flat top surface 200 allows the buoy to be placed securely on flat land surfaces, making it suitable for use as a stable light source or marker. The truncated surface 202, on the other hand, provides the buoy with the ability to rest on uneven ground without rolling away, which is particularly useful in outdoor or emergency scenarios where the ground may not be level. These design features expand the utility of the buoy 100 beyond traditional marine environments, making it a multifunctional tool for a variety of users.

EXAMPLESSET 1

[0170] Example 1 is an LED illuminated buoy comprising: a weighted base having a conical shape; a flotation part that is at least semi-translucent and removably connectable to the weighted base via a sealing connection that prevents water ingress into the LED illuminated buoy; and at least one LED light source housed within the weighted base of the LED illuminated buoy, the weighted base to operatively orient the LED illuminated buoy in a substantially vertical position when in a body of water so that at least a portion of the flotation part extends above a waterline of the body of water.

[0171] In Example 2, the subject matter of Example 1 includes, wherein the sealing connection comprises at least one of: a gasket positioned between the weighted base and the flotation part to provide a water-tight seal; a threaded connection that engages corresponding threads on the weighted base and the flotation part; a bayonet mount that allows for a quick and secure attachment between the weighted base and the flotation part; a magnetic coupling that aligns and secures the weighted base to the flotation part; or a clamping mechanism that applies pressure to secure the flotation part to the weighted base.

[0172] In Example 3, the subject matter of Examples 1-2 includes, an anchoring part to secure the LED illuminated buoy at a location within the body of water.

[0173] In Example 4, the subject matter of Example 3 includes, wherein the anchoring part comprises a connector to attach a weight to the weighted base via an anchor line.

[0174] In Example 5, the subject matter of Example 4 includes, wherein the anchoring part is removably connectable to the weighted base.

[0175] In Example 6, the subject matter of Examples 1-5 includes, a communication interface capable of transmitting and receiving data to and from the LED illuminated buoy.

[0176] In Example 7, the subject matter of Example 6 includes, wherein the communication interface is configured to receive signals from a remote-control device to alter operation of the at least one LED light source.

[0177] In Example 8, the subject matter of Examples 1-7 includes, wherein the at least one LED light source is programmable to emit light in various colors and patterns.

[0178] In Example 9, the subject matter of Examples 1-8 includes, a plurality of LED light sources and a power component housed with the weighted base.

[0179] In Example 10, the subject matter of Example 9 includes, wherein the power component comprises a battery and power distribution components to provide power from the battery to the plurality of LED light sources.

[0180] In Example 11, the subject matter of Examples 1-10 includes, wherein the flotation part is cylindrical and has a flat top surface to enable the LED illuminated buoy to be used as a lamp when not in water.

[0181] In Example 12, the subject matter of Examples 1-11 includes, wherein the weighted base includes a lower portion designed to accept external weights to adjust buoyancy of the LED illuminated buoy.

[0182] In Example 13, the subject matter of Examples 1-12 includes, wherein the flotation part is constructed from a material comprising at least one of high-density polyethylene (HDPE), polyvinyl chloride (PVC), or polystyrene, to provide durability and light diffusion.

[0183] In Example 14, the subject matter of Examples 10-13 includes, wherein the flotation part includes an integrated solar panel for charging the power component during daylight hours.

[0184] In Example 15, the subject matter of Examples 10-14 includes, an integrated solar panel to charge the power component during daylight hours.

[0185] In Example 16, the subject matter of Examples 1-15 includes, a sensor for automatically activating the at least one LED light source in response to environmental conditions.

[0186] In Example 17, the subject matter of Examples 1-16 includes, wherein the LED illuminated buoy includes a sensor for automatically activating the at least one LED light source in response to environmental conditions such as darkness or water contact.

[0187] In Example 18, the subject matter of Examples 1-17 includes, a water-tight compartment to store items.

[0188] Example 19 is a method of manufacturing an LED illuminated buoy, the method comprising: forming a weighted base with a conical shape; integrating a light unit within the weighted base, configured to house at least one LED light source; fabricating a flotation part from a semi-translucent material, designed to removably connect to the weighted base via a sealing connection that prevents water ingress; assembling the buoy by securing the flotation part to the weighted base, allowing the flotation part to extend above the waterline when the buoy is in a body of water; and equipping the buoy with a communication interface.

[0189] Example 20 is a method of manufacturing an LED illuminated buoy, the method comprising: forming a weighted base with a conical shape; fabricating a flotation part from at least semi-translucent material, removably coupled to the weighted base; creating a sealing connection mechanism between the weighted base and the flotation part to prevent water ingress into the buoy; housing at least one LED light source within the weighted base, the at least one LED light source emitting light through the flotation part; and assembling the buoy by attaching the flotation part to the weighted base.

[0190] Example 21 is at least one machine-readable medium including instructions that, when executed by processing circuitry, cause the processing circuitry to perform operations to implement of any of Examples 1-20.

[0191] Example 22 is an apparatus comprising means to implement of any of Examples 1-20.

[0192] Example 23 is a system to implement of any of Examples 1-20.

[0193] Example 24 is a method to implement of any of Examples 1-20

EXAMPLESSET 2

[0194] Example 1 is a maritime signaling device comprising: [0195] a stabilizing module with a tapered profile; [0196] a luminescent module that is at least partially light-permeable and detachably coupled to the stabilizing module via a hermetic linkage that impedes aquatic ingress into the maritime signaling device; and [0197] a plurality of illumination elements contained within the stabilizing module of the maritime signaling device, wherein the stabilizing module is configured to position the maritime signaling device in an erect orientation within an aquatic environment such that a segment of the luminescent module projects above the surface of the aquatic environment.

[0198] In Example 2, the subject matter of Example 1 includes, wherein the hermetic linkage includes one or more of the following elements: [0199] a sealant element positioned between the stabilizing module and the luminescent module to establish a moisture-excluding bond; [0200] a helical engagement feature that interlocks corresponding spiral grooves on the stabilizing module and the luminescent module; [0201] a quick-connect fixture that facilitates rapid and secure assembly between the stabilizing module and the luminescent module; [0202] a magnetic fastening system that aligns and affixes the stabilizing module to the luminescent module; or [0203] a compression mechanism that exerts force to retain the luminescent module against the stabilizing module.

[0204] In Example 3, the subject matter of Examples 1-2 includes, a mooring component to anchor the maritime signaling device at a predetermined point within the aquatic environment.

[0205] In Example 4, the subject matter of Example 3 includes, wherein the mooring component comprises an adaptor to affix a mass to the stabilizing module via a mooring line.

[0206] In Example 5, the subject matter of Example 4 includes, wherein the mooring component is removably connectable to the stabilizing module.

[0207] In Example 6, the subject matter of Examples 1-5 includes, a data exchange interface capable of bidirectional communication to and from the maritime signaling device.

[0208] In Example 7, the subject matter of Example 6 includes, wherein the data exchange interface is adapted to accept signals from a remote actuator to modify the operation of the plurality of illumination elements.

[0209] In Example 8, the subject matter of Examples 1-7 includes, wherein the plurality of illumination elements are configurable to radiate light in diverse chromaticities and sequences.

[0210] In Example 9, the subject matter of Examples 1-8 includes, multiple illumination elements and an energy management assembly housed within the stabilizing module.

[0211] In Example 10, the subject matter of Example 9 includes, wherein the energy management assembly comprises an electrochemical cell and energy routing elements to distribute power from the electrochemical cell to the multiple illumination elements.

[0212] In Example 11, the subject matter of Examples 1-10 includes, wherein the luminescent module is cylindrical and features a planar apex surface to enable the maritime signaling device to function as an illumination apparatus when not submerged.

[0213] In Example 12, the subject matter of Examples 1-11 includes, wherein the stabilizing module incorporates a lower segment designed to receive external masses to modify the buoyancy and equilibrium of the maritime signaling device.

[0214] In Example 13, the subject matter of Examples 1-12 includes, wherein the luminescent module is fabricated from a composition including one or more of high-density polyethylene (HDPE), polyvinyl chloride (PVC), or polystyrene, to furnish robustness and light dispersion.

[0215] In Example 14, the subject matter of Examples 10-13 includes, wherein the luminescent module integrates a photovoltaic collector for energizing the energy management assembly during daylight.

[0216] In Example 15, the subject matter of Examples 10-14 includes, an integrated photovoltaic collector to energize the energy management assembly during daylight.

[0217] In Example 16, the subject matter of Examples 1-15 includes, a sensor for the automatic activation of the plurality of illumination elements in response to environmental stimuli.

[0218] In Example 17, the subject matter of Examples 1-16 includes, wherein the maritime signaling device incorporates a sensor for the automatic activation of the plurality of illumination elements in response to environmental stimuli such as obscurity or aquatic contact.

[0219] In Example 18, the subject matter of Examples 1-17 includes, a sealed compartment for the storage of articles.

[0220] Example 19 is at least one machine-readable medium including instructions that, when executed by processing circuitry, cause the processing circuitry to perform operations to implement of any of Examples 1-18.

[0221] Example 20 is an apparatus comprising means to implement of any of Examples 1-18.

[0222] Example 21 is a system to implement of any of Examples 1-18.

[0223] Example 22 is a method to implement of any of Examples 1-18.