Patents
Patents for F03B 13 - Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates (15,575)
10/2006
10/05/2006DE202005018871U1 Electrohydraulic machine drive for other appliances such as generators pumps water onto rotor to turn axle and drive generator and comprises water nozzle, heater, hoses and water tank
10/04/2006EP1706635A1 Rolling fluid machine especially with a liquid spraying at the output
10/04/2006EP1611347B1 Wave power assembly
10/04/2006CN1840893A Electricity generating device capable of accumulating water energy and wind energy
10/04/2006CN1840892A Automatic electricity generating technology relative to tidal energy
10/03/2006US7116006 Wind energy conversion system
10/03/2006US7116005 Tidal/wave flow electrical power generation system
09/2006
09/28/2006WO2006100436A1 Apparatus and control system for generating power from wave energy
09/28/2006CA2809174A1 Apparatus and control system for generating power from wave energy
09/28/2006CA2602012A1 Apparatus and control system for generating power from wave energy
09/27/2006EP1342916B1 Energy generating system using sea waves
09/27/2006EP1197658B1 Pumping system actuated by marine waves
09/27/2006CN1837607A Combined water-lifting power-generating machine employing wind power air pressure
09/27/2006CN1837603A Diversion pressurization type hydroelectric generator
09/26/2006US7112892 Power source for sensors
09/21/2006WO2006098320A1 Wave activated power device and method
09/21/2006US20060212845 Bi-directional programming system/method for program development
09/21/2006US20060208578 Wave power assembly
09/21/2006US20060208494 Wave powered electric generating device
09/21/2006US20060208492 Quantum well thermoelectric power source
09/21/2006DE202005007857U1 Floating component has at least one element with eccentric inertia located in housing, upon which acts cable and sets element in rotation in dependence upon lift movement of housing initiated by buoyancy forces
09/20/2006CN2818833Y Ocean buoyancy power station
09/20/2006CN2818831Y Pulling float-fibrous hydraulic generator
09/20/2006CN2818830Y Improved liftable-lever hydraulic generator
09/20/2006CN2818829Y Running water generator
09/20/2006CN1836101A Energy generator powered by tidal currents
09/20/2006CN1835865A Marking buoy device using a wave-force generation to emit light by converting wave force to electric energy
09/20/2006CN1834452A Pontoon type directional river basin hydraulic generator
09/20/2006CN1834451A Generating peakload tech appts. of wind power pumping and accumulating
09/20/2006CN1834450A Pipeline self sucking water cycling generation unit
09/20/2006CN1834449A Flowing water hydraulic generator
09/20/2006CN1276173C Apparatus for production of energy from currents in bodies of water
09/19/2006US7109597 Electrical energy generating system
09/14/2006WO2005089379A3 Antirotational structure for wave energy converters
09/14/2006US20060202483 Capturing energy from the rise and fall of the tides and waves of the ocean
09/14/2006US20060202482 Compact hydropower generator adopting multiple rotary drums
09/14/2006US20060201658 Fan and cooling apparatus
09/13/2006EP1700032A1 Floating device for recovery of swell energy with a spiral lift
09/13/2006EP1700031A2 Turbine and hydroelectric power plant for very low drops
09/13/2006CN2817194Y Generating device for flowmeter
09/13/2006CN2816396Y Guiding-flow boosted type hydraulic generator
09/13/2006CN1831326A Seawave power generation equipment
09/13/2006CN1831325A Compact hydropower generator adopting multiple rotary drums
09/13/2006CN1831324A Field irrigation generating device
09/13/2006CN1274958C Protection device used for oscillation water column type ware energy system air chamber
09/12/2006US7105942 Plant, generator and propeller element for generating energy from watercurrents
09/12/2006US7105939 Electrical generator having an oscillator containing a freely moving internal element to improve generator effectiveness
09/10/2006CA2499018A1 Ocean wave hydraulic air compressor
09/08/2006WO2006093488A1 An efficient wind accelerating and wind energy producing device
09/08/2006WO2006093416A1 Driving apparatus for a wave power device
09/07/2006US20060198728 Water supply apparatus
09/06/2006EP1436505A4 Switched resonant power conversion electronics
09/06/2006CN2813919Y Hydraulic air compressor
09/06/2006CN2813912Y Hydraulic aiding micro-power generator
09/06/2006CN1828047A Wind power and water power multifunctional generator
09/06/2006CN1828043A Floating type hydroturbine generator
09/05/2006US7102249 Generator for use in hydroelectric power station and method of using same
08/2006
08/31/2006US20060192389 System of underwater power generation
08/30/2006CN1826463A Portable hydro-generator
08/30/2006CN1824946A Circulation generating of water-wheel generator driven by water pressure
08/29/2006CA2458286C A system for generating power
08/24/2006WO2006087448A2 Sea wave energy converter
08/24/2006US20060186671 Submerged turbine generator
08/23/2006CN2809252Y Watermill electricity generating device
08/23/2006CN2809250Y Bulb through flow type hydroturbine generator unit
08/23/2006CN2809223Y Multi-angle blade device
08/23/2006CN1821572A Fluid energy collector
08/23/2006CN1821571A Sea water generator
08/23/2006CN1820576A Environment artificial macroscopic regulating apparatus by new method
08/17/2006WO2006084935A1 Electrical power station for the extraction of energy from swells
08/17/2006US20060181086 Method and apparatus for generating hydro-electric power
08/17/2006US20060181085 Tidal/wave flow electrical power generation system
08/17/2006US20060179832 O.h.e.g.
08/17/2006DE102005004876A1 Verfahren zur energetischen, technischen und biologischen Nutzung von Tiefengewässern im Zusammenhang mit oben offenen landseitigen Gruben Means of energy, technical and biological utilization of deep waters in the context of open-top land-mines
08/16/2006EP1691072A1 Wave power generator
08/16/2006EP1690003A1 Turbine housing and floatation assembly
08/16/2006EP1689938A1 Floating breakwater and propulsion system
08/16/2006EP1430199B1 An inverted motor for drilling
08/16/2006CN2806807Y Metering type vortex water power device
08/16/2006CN2806804Y Pipe type hydraulic turbine
08/12/2006CA2536338A1 O.h.e.g.
08/10/2006US20060174554 Potential energy storage system
08/09/2006EP1687528A1 A device for deriving energy from moving fluids
08/09/2006EP1687527A1 Energy generating system using sea waves
08/09/2006CN2804421Y Hydraulic generation unit
08/08/2006US7086486 Flow control valve and method of controlling rotation in a downhole tool
08/03/2006WO2006079823A1 Wave energy converter
08/03/2006WO2006079812A1 Method and apparatus for energy generation from wave motion
08/03/2006US20060170221 Marine fishery or hunting stand combined with wind energy plant
08/03/2006US20060170220 Electric generator
08/03/2006CA2595346A1 Method and apparatus for energy generation from wave motion
08/03/2006CA2535137A1 Apparatus for hydraulically energizing down hole mechanical systems
08/02/2006EP1685326A1 Method and apparatus for utilising wave energy
08/02/2006CN1813127A Power wave station
08/02/2006CN1811168A Marine tidal generator set
08/02/2006CN1811167A Water power converting automatic water lifting boat
08/02/2006CN1811166A Natural energy source utilizing electricity generating techn
08/02/2006CN1811164A Wave energy absorbing and converting method and system
08/02/2006CN1811163A Type-II high pressure water turbine set
08/02/2006CN1811162A Multi-stage water energy electricity-generating set in hydropower station