F03B13/1815

Wave energy converter deep sea mounting system
10337488 · 2019-07-02 ·

A wave energy converter deep sea mounting system consists of a floatable platform, an enclosure, a wave energy converter mechanism, a generator, a float arm, and a float. The enclosure is mounted atop the floatable platform by an enclosure support axle, about which the enclosure can rotate. The wave energy converter mechanism and the electrical generator are mounted within the enclosure. The float arm is connected between the enclosure and a stationary float, and as the floatable platform rises and falls due to wave action, the enclosure is thus rotated. The wave energy converter mechanism has a stationary input pulley connected through at least one pulley system to a generator output pulley, multiplying input rotations from the float arm action to the electrical generator in order to generate electricity. As the enclosure rotates about the stationary input pulley, the remaining pulleys are forced to spin through rotation about the stationary input pulley.

Wave Energy Converter Deep Sea Mounting System
20190195188 · 2019-06-27 ·

A wave energy converter deep sea mounting system consists of a floatable platform, an enclosure, a wave energy converter mechanism, a generator, a float arm, and a float. The enclosure is mounted atop the floatable platform by an enclosure support axle, about which the enclosure can rotate. The wave energy converter mechanism and the electrical generator are mounted within the enclosure. The float arm is connected between the enclosure and a stationary float, and as the floatable platform rises and falls due to wave action, the enclosure is thus rotated. The wave energy converter mechanism has a stationary input pulley connected through at least one pulley system to a generator output pulley, multiplying input rotations from the float arm action to the electrical generator in order to generate electricity. As the enclosure rotates about the stationary input pulley, the remaining pulleys are forced to spin through rotation about the stationary input pulley.

STABILIZED FLOATING PLATFORM STRUCTURE
20190176939 · 2019-06-13 ·

A floating structure is described. The floating structure includes a floating platform disposed at a water surface, a mooring system and a dumping system. The mooring system is configured for mooring one side of the floating platform to a sea floor, thereby to permit rotation of the floating structure and to provide a desired orientation down-wind with respect to an anchor point. The dumping system is arranged at one side of the floating platform and is configured for absorbing wave energy and stresses imparted by the motion of waves in order to stabilize a horizontal position of the floating structure down-wind during a storm against the waves.

Shore protection infrastructure equipped with means for recovering energy from wave motion
10316481 · 2019-06-11 ·

Described is an infrastructure for recovering and storing energy received from wave motion of lakes or sea water basins, comprising a floating or fixed quay, jetty or pier (10) substantially consisting of a platform (11) in the lower part of which are fixed walls (12, 13, 14) equipped with openings (17) for the passage of the wave motion towards inner chambers (15, 16), wherein the inner chambers comprise units for recovering the energy from the wave motion, comprising floats (18) connected by kinematic means (19, 20) to at least one transmission shaft (22) in turn associated with a unit (24) which transforms the mechanical energy into directly usable or storable electricity, the kinematic means (19, 20) being capable of converting the sussultatory motion of the floats (18) into rotary motion of the shaft (22) allowing the recovery of electricity from the relative transformation unit (24).

REACTIVE, REVERSIBLE BLADE TURBINE FOR POWER GENERATION AND PUMPING WATER
20240183330 · 2024-06-06 ·

A reactive blade turbine system works vertically, horizontally, or at an angle and clockwise or counterclockwise according to blade angle and locking position and adjusts to variations in fluid flow such as changes in tidal currents to generate power more efficiently regardless of direction of fluid flow. A method for generating electrical power from a continuous fluid flow via the reactive turbine system is also provided herein.

Belt drive wave energy plant
10267286 · 2019-04-23 · ·

A wave power plant (1) comprising: a frame construction (2, 2), a plurality of rocking rotors (2) arranged on the frame construction (2, 2) on at least on rotor axis (4), a drive axis (30) connected to a generator and journaled in said frame construction (2, 2); and at least one belt drive connection (40) arranged between the rotor axis (4) and the drive axis (30) for each rocking rotor (3).

OCEAN WAVE ENERGY EXPLOITING AND STORING DEVICE
20190113018 · 2019-04-18 ·

The present invention related to the ocean wave energy exploiting and storing device for electricity generation. The device consists of one hollow pillar (1), the pillar has a base to install the platform (3) and a slot for the hydraulic cylinder (2). The weight-loaded type accumulator (4) is installed within the pillar; two work platform (3) and (13) installed separately which work independently on each other. The first platform (3) covers the head of the pillar above the sea level and can move up and down. The level arm (6) is equipped with the hydraulic cylinder (9 via a swivel joint (10). There is a buoy (12) installed on the other end of the level arm. The second platform (13) is placed on the head of the pressing axle (5) above the first one (3).

WATERCRAFT EQUIPPED WITH A HYBRID WAVE-POWERED ELECTRICITY GENERATING AND PROPULSION SYSTEM
20190106187 · 2019-04-11 ·

This disclosure provides improved nautical craft that can travel and navigate on their own. A hybrid vessel is described that converts wave motion to locomotive thrust by mechanical means, and also converts wave motion to electrical power for storage in a battery. The electrical power can then be tapped to provide locomotive power during periods where wave motion is inadequate and during deployment. The electrical power can also be tapped to even out the undulating thrust that is created when locomotion of the vessel is powered by wave motion alone.

System for conversion of wave energy into electrical energy
10227961 · 2019-03-12 ·

The present invention relates to the utilization of wave energy and its conversion into operating motion of an electrical energy generating system. The system for generation of electrical energy through the conversion of aquatic wave motion includes floating bodies and a constant rotation mechanism, which converts the two-way linear motion of an inflexible transmission shaft or a flexible transmission shafts into one-way rotation of an output shaft of the constant rotation mechanism. This mechanism allows utilization of wave energy in two directions caused by the rise and fall of waves. The output shaft of the constant rotation mechanism is coupled to a force multiplier that is further coupled to a generator which generates electrical energy. Constant rotation mechanism can be driven by inflexible transmission shaft pivotally coupled to the floating bodies at one end, and the other end to an input gear of the constant rotation mechanism. Depending on the height of the wave and the wavelength, various constructions of floating bodies are used. Certain floating bodies are designed for the waves of a smaller amplitude and smaller wavelength, while other floating bodies are designed for bigger amplitude and bigger wavelength.

WAVE DRIVEN ELECTRICAL POWER GENERATION SYSTEM AND METHODS
20190040841 · 2019-02-07 ·

A wave energy conversion system including a pod rotatably supported by a platform structure. The platform structure includes a horizontal stabilizing beam that is disposed in spaced relation to the pod and a plurality of vertical stabilizing beams. The plurality of vertical stabilizing beams is arranged in a spaced apart configuration and is configured to rotatably support the pod. The horizontal stabilizing beam is interposed between an outer pair of the plurality of vertical stabilizing beams opposite the pod, a facet of which faces the pod and intersects each of the outer pair of vertical stabilizing beams at a perpendicular angle.