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Wave energy converter (WEC) buoy has cam pulley whose diameter is different than diameter of circular pulley to cause reaction mass to travel different distance than spring.
STEWART D B.OCEAN POWER TECHNOLOGIES INC (OCEA-Non-standard).2014-01-09.US2014007567-A1.
NOVELTY - The buoy (10) has circular and cam pulleys (36,38) that are located within floating frame, which are mounted on a shaft (102) and arranged t...
Wave energy converter for e.g. converting wave energy into electrical energy, has power take off mounted within motor housing and rotatably coupled to aft float by drive shaft oriented parallel to central longitudinal axis of motor housing.
RHINEFRANK K E;LAMB B S;PRUDELL J H;SCHACHER A A.COLUMBIA POWER TECHNOLOGIES INC (COLU-Non-standard);COLUMBIA POWER TECHNOLOGIES INC (COLU-Non-standard).2013-12-12.US2013328313-A1;US8659179-B2.
NOVELTY - The converter (10) has a motor housing comprising a central longitudinal axis and a spar (13) mated with the motor housing and having a bott...
System for generating electrical energy from wave motion in e.g. water in ocean, has linear-to-rotary convertor whose linear motion component is connected to rotating component, and float unit i.e. buoy, moved vertically in response to wave.
MACDONALD D G;GREEN B E;CANTARA J;NATHAN C;LOPES A M.UNIV MASSACHUSETTS (UMAC-C).2013-11-28.WO2013177491-A1.
NOVELTY - The system has a linear-to-rotary convertor (L-R convertor) i.e. piston pump, whose linear motion component i.e. lead nut, is operatively co...
Rotary piezoelectric wave energy generating device for converting ocean wave energy to electric energy, has cantilever beam whose free end is fixed to permanent magnet, and rectifying bridge that is united to load box fixed on frame.
CHU J;HAN B;YAO F;HUO X.UNIV DALIAN TECHNOLOGY (UYDA-C).2013-10-02.CN103337986-A.
NOVELTY - The device has a damping plate (1) which is fixed on sliding shaft (2) using damping fastening nut (18). The sliding shaft is rigidly connec...
Floating-type device for generating ocean wave power, has supporting floating body fixed with fixing frame, shaft installed with driven gear, rope equipped with upper and lower sliding floating body, and pawl gear engaged with rack.
GUO J;GUO S;GUO Z;LU M.GUO J (GUOJ-Individual).2013-09-25.CN203214231-U.
NOVELTY - The utility model claims a kind of using tide, ocean wave power generation device, specifically to a kind of floating power generation devic...
Hydraulic water power generation device, has inner shell provided with water turbine, generator set and water groove, transmission rod connected with hydraulic pump, and water turbine connected with generating set.
ZHANG R.ZHANG R (ZHAN-Individual).2013-09-04.CN203175744-U.
NOVELTY - Hydraulic water power generation device, relating to the technical field of the wave, which is mainly composed of a shell, a weight balance ...
Ocean energy comprehensive electricity-generating and hydrogen-producing device includes ocean energy power generation system, hydrogen production system, direct power supply and ocean thermal energy conversion system.
SONG W.SONG W (SONG-Individual).2013-08-28.CN203161445-U.
NOVELTY - This utility model can comprehensively marine power generation and hydrogen to produce a device is mainly composed of a carrier and a upper ...
Device for converting ocean/lake wave energy into electrical energy, has converting unit that converts reciprocal motion of moveable element, and vertical motion of support under wave action into unidirectional circular motion.
BIELENBERG J.BIELENBERG J (BIEL-Individual).2013-08-28.IE86253-B3.
NOVELTY - The device has a support (a) floating on a water surface. The moveable element (b) is mounted on the support, so as to perform reciprocal ro...
Ocean wave energy blanket, has rectangular energy conversion unit comprising floating cylinder, which is connected with floating body, and motor whose end is connected with floating cylinder and other end is connected with heavy object.
ZHANG J H.ZHANG J H (ZHAN-Individual).2013-08-21.CN103256171-A.
NOVELTY - The blanket has a rectangular energy conversion unit comprising a floating cylinder, which is connected with a floating body (1) by an elast...
Pipeline hydroelectric generator, has rotating shaft arranged with impeller and connected with shell that is sleeved with two gears, where two gear are respectively sleeved with generator main body and rotating shaft.
SAISHANHASHAN H.SAISHANHASHAN H (SAIS-Individual).2013-07-17.CN203067164-U.
NOVELTY - This utility model claims a kind of pipeline hydroelectric generator. This kind of pipeline hydroelectric generator, close on the water pipe...