B64U20/75

UNMANNED AERIAL VEHICLE
20200156789 · 2020-05-21 ·

Some embodiments of the present disclosure provide an unmanned aerial vehicle, the unmanned aerial vehicle includes a fuselage, a shell assembly and a functional assembly. The fuselage includes a fuselage body. The shell assembly is connected to a front end of the fuselage body. The functional assembly is mounted at a rear end of the fuselage body. An upper end face of the functional assembly is a first circular arc face. An upper end face of the shell assembly is a second circular arc face. The first circular arc face is adjacent to the second circular arc face, and the first circular arc face and the second circular arc face constitute a streamlined curved face.

TRANS-MEDIA UNMANNED AERIAL VEHICLE DEVICE AND CONTROL METHOD THEREOF

The present disclosure discloses a trans-media unmanned aerial vehicle device and a control method thereof. The trans-media unmanned aerial vehicle device includes a housing, and a piston which is arranged in the housing and is capable of moving in a reciprocating manner in the housing; one end of the housing is provided with an opening; several flying wings are uniformly arranged in a circumferential direction of the piston; the flying wings are rotatably connected to a side of the piston facing the opening and are spread or retracted like an umbrella; and under the pushing of the piston, the flying wings can be spread to the outside of the housing and retracted back into the housing.

TRANS-MEDIA UNMANNED AERIAL VEHICLE DEVICE AND CONTROL METHOD THEREOF

The present disclosure discloses a trans-media unmanned aerial vehicle device and a control method thereof. The trans-media unmanned aerial vehicle device includes a housing, and a piston which is arranged in the housing and is capable of moving in a reciprocating manner in the housing; one end of the housing is provided with an opening; several flying wings are uniformly arranged in a circumferential direction of the piston; the flying wings are rotatably connected to a side of the piston facing the opening and are spread or retracted like an umbrella; and under the pushing of the piston, the flying wings can be spread to the outside of the housing and retracted back into the housing.

Unmanned aerial vehicle

An embodiment of the present disclosure provides an unmanned aerial vehicle, An unmanned aerial vehicle, with a double-layered structure formed by stacking a cover and a main component layer, wherein, the main component layer includes a base body and at least one functional component, the base body has a top facing to the cover layer and a bottom opposite to the top, the cover is in direct contact with the top of the base body, and the at least one functional component is mounted on the base body.

MISSION-ADAPTABLE AERIAL VEHICLE AND METHODS FOR IN-FIELD ASSEMBLY AND USE
20240092510 · 2024-03-21 ·

Disclosed are devices, systems and methods for mission-adaptable aerial vehicle. In some aspects, a mission-adaptable aerial vehicle includes a configuration having swappable, manipulatable, and interchangeable sections and components connectable by a connection and fastening system able to be modified by an end-user in the field. In some embodiments, a mission-adaptable aerial vehicle can be configured to include a main center body extending along a longitudinal direction, a wing with a lateral cross-sectional airfoil shape, and/or stabilizer and control surface structures with corresponding cross-sectional airfoil shapes.

MISSION-ADAPTABLE AERIAL VEHICLE AND METHODS FOR IN-FIELD ASSEMBLY AND USE
20240092510 · 2024-03-21 ·

Disclosed are devices, systems and methods for mission-adaptable aerial vehicle. In some aspects, a mission-adaptable aerial vehicle includes a configuration having swappable, manipulatable, and interchangeable sections and components connectable by a connection and fastening system able to be modified by an end-user in the field. In some embodiments, a mission-adaptable aerial vehicle can be configured to include a main center body extending along a longitudinal direction, a wing with a lateral cross-sectional airfoil shape, and/or stabilizer and control surface structures with corresponding cross-sectional airfoil shapes.

VTOL Aircraft Having Ducted Thrust From A Central Fan
20190367165 · 2019-12-05 ·

A VTOL aircraft having thrust and directional control comprises a fan for providing a centrifugal flow of air. At least one duct allows for and directs air flow. At least one nozzle allows for exhaust release. Each of the at least one nozzle has a first end attached to one of each of the at least one duct. Each of the at least one nozzle has a turn measuring 90 and faces downward from the second end of each of the at least one duct. Each of the at least one nozzle has a second end at which is a vane for redirecting airflow. The VTOL aircraft also has an attachment for landing.

Handheld aircraft with adjustable components
10494094 · 2019-12-03 ·

The present technology is directed to a remotely controlled aircraft that can be transported without the risk of damaging certain components, such as the arms and/or propellers. In one non-limiting example, the remotely controlled aircraft technology described herein provides a housing that allows the arms of the remotely controlled aircraft to extend and/or retract through openings in the housing. When retracted, the arms and propellers are protected within an area of the structure of the housing, and when extended, the arms and propellers are operable to make the remotely controlled aircraft fly.

Propeller-Enclosed Airlifting Air Tube Apparatus Incorporating an Airflow Control Dish-Based Steering Unit
20240109654 · 2024-04-04 ·

A propeller-enclosed airlifting air tube apparatus contains a unique multi air-tube structure that functions as a plurality of air outtakes to produce stable lift force with one or more propellers enclosed in the apparatus. By encapsulating the propellers within the outer shells, the airlifting air tube apparatus is able to reduce potential bodily harm and property damage risks during a flight operation in a densely-populated environment or in another environment involving tight spaces. The airlifting air tube apparatus encapsulates one or more pairs of contra-rotating propellers inside a drone casing to enhance operational safety while minimizing the overall footprint of the apparatus. Furthermore, the airlifting air tube apparatus incorporates a novel airflow control dish-based flight control steering unit configured to change directions and altitudes of the apparatus by dynamically adjusting the airflow to each outtake air tube with the airflow control dish.

Formed-metal sheet airframe for UAVS
11964782 · 2024-04-23 · ·

An unmanned aerial vehicle (UAV) includes a fuselage, a pair of wings attached to the fuselage, and a propulsion system mounted to the wings to provide propulsion to the UAV. The fuselage has an outer fuselage shell that is a first mechanical support structure for an airframe of the UAV. The pair of wings is attached to the fuselage and shaped to provide aerodynamic lift. The wings have outer wing shells that are second mechanical support structures for the airframe. The outer fuselage shell or the outer wing shells comprise one or more formed-metal sheets.