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) |
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04/07/2011 | US20110080002 Controlled momentum hydro-electric system |
04/07/2011 | CA2775659A1 A hydroelectric turbine with coil cooling |
04/07/2011 | CA2775636A1 A hydroelectric turbine cabling system |
04/06/2011 | EP2304226A1 Water turbines with mixers and ejectors |
04/06/2011 | EP2304225A1 Blade for a water turbine |
04/06/2011 | EP2304110A1 Central axis water turbine |
04/06/2011 | CN201788027U Luminous temperature indicator |
04/06/2011 | CN201787729U External electric energy generating device of fluid heating device |
04/06/2011 | CN201787123U Power generation five-gear valve |
04/06/2011 | CN201786809U Hydraulic combined power device |
04/06/2011 | CN201786576U Multifunctional wind-driven and hydroelectric power generating and energy storage device |
04/06/2011 | CN201786557U High-efficiency and energy-saving energy collecting device of wind energy and ocean current generation |
04/06/2011 | CN201786546U Wave power generation device |
04/06/2011 | CN201786545U Float-type ratchet wheel wave-energy generating device |
04/06/2011 | CN201786544U Water surface floating-type power generation device |
04/06/2011 | CN201786543U Water surface floating power generating device |
04/06/2011 | CN201786542U Waterpower generating capacity multiplying device |
04/06/2011 | CN201786541U Power generator |
04/06/2011 | CN201786540U Multifunctional water flow generator |
04/06/2011 | CN102003330A Mixed wave force power-generating device |
04/06/2011 | CN102003329A Pipe flow type hydraulic generator |
04/06/2011 | CN102003328A Hydraulic generator |
04/06/2011 | CN102003327A Water current generator |
04/06/2011 | CN102003326A Vertical axis rhombic fluid kinetic energy power generation conversion device |
04/06/2011 | CN102003216A Fluidic kinetic energy generating set |
04/06/2011 | CN101415939B Power generation assemblies |
04/06/2011 | CN101290001B Tide generation station |
04/05/2011 | US7919877 Faucet generator |
04/05/2011 | US7919876 Small-sized power package |
04/05/2011 | US7918625 Support structure for sea wave energy farms |
03/31/2011 | WO2011038140A2 Underwater compressed fluid energy storage system |
03/31/2011 | WO2011038131A2 System for underwater compressed fluid energy storage and method of deploying same |
03/31/2011 | WO2011037671A1 Ocean energy conversion |
03/31/2011 | WO2011037547A2 Wave energy conversion |
03/31/2011 | WO2011037471A1 Converting kinetic energy using a hydrofoil |
03/31/2011 | WO2011036401A2 Device for converting the mechanical energy from the swell of an expanse of water into electric power |
03/31/2011 | WO2010143922A3 Floating small hydroelectric power generator using effluent of sewage treatment plant and water discharged from water treatment plant |
03/31/2011 | WO2010122566A3 Water turbine for power generation from sea waves / flowing water |
03/31/2011 | WO2010064041A3 Method of generating and storing heat in a floating vessel and using the heat onshore |
03/31/2011 | WO2010055278A3 A safe dam complex to extract store and convert renewable energies |
03/31/2011 | WO2010038169A3 Energetically self-sufficient marine building-city and system for using tidal and stream power for generation of electricity |
03/31/2011 | US20110074160 Wave energy conversion plant |
03/31/2011 | US20110074159 Wave Energy Conversion System |
03/31/2011 | US20110074158 Turbo-machine having at least two counter-rotatable rotors and having mechanical torque compensation |
03/31/2011 | DE202011001806U1 Stromerzeugung durch das integrieren einer Kugelturbine in ein speziell gefertigtes Rohrgehäuse zur Nutzbarmachung von fließenden Stoffen. Power generation by integrating a ball turbine in a specially manufactured tube housing for the utilization of flowing fabrics. |
03/30/2011 | EP2302766A2 A hydroelectric turbine with coil cooling |
03/30/2011 | EP2302204A1 A hydroelectric turbine system |
03/30/2011 | EP2302203A1 Non rotating hydro-generator |
03/30/2011 | EP2302202A1 Hydraulic propulsion for increases of hydroelektric power station capacity |
03/30/2011 | EP2300708A2 Energy converter |
03/30/2011 | EP2300707A1 Wave energy generation system |
03/30/2011 | EP2300706A2 Energy system |
03/30/2011 | EP2300705A2 Energy converter for flowing fluids and gases |
03/30/2011 | EP1971420B1 A method and a system for performing maintenance on a membrane used for pressure retarded osmosis |
03/30/2011 | CN201779357U LED luminous tap |
03/30/2011 | CN201779354U Self-purification tap |
03/30/2011 | CN201778956U Cableway type device for capturing wind energy and hydroenergy |
03/30/2011 | CN201778947U Tidal power generating device |
03/30/2011 | CN201778946U Sea wave power generating device |
03/30/2011 | CN201778945U Simulator utilizing sea waves to generate electricity |
03/30/2011 | CN201778944U Graded cascading hydro-power generating unit |
03/30/2011 | CN201778943U Speed-increasing type hydraulic turbine for cooling tower |
03/30/2011 | CN201778942U High-rise apartment drainage pipeline power generating device |
03/30/2011 | CN101997384A Imitated leaf type multifunctional energy utilizing device |
03/30/2011 | CN101995170A Method and device for utilizing water energy of circulating water of cooling tower |
03/30/2011 | CN101994658A Highly compressed gas power system |
03/30/2011 | CN101994639A Wave linear generator unit |
03/30/2011 | CN101994638A Domestic tap water power generation device |
03/30/2011 | CN101994637A Base type tide power generator |
03/30/2011 | CN101994636A Fluid power-driven machine |
03/30/2011 | CN101994635A Water circulation generating device |
03/30/2011 | CN101509463B Door case type water (wind) turbine |
03/30/2011 | CN101046186B Hydraulic power generating device and manufacturing method therefor |
03/29/2011 | US7915750 Methods and apparatus for generating electrical energy with a submerged tank |
03/29/2011 | US7915749 Method for generating electrical power from municipal wastewater |
03/29/2011 | CA2612658C Modular near-shore wave-powered energy collection system |
03/24/2011 | WO2011034876A1 System and method for energy generation |
03/24/2011 | WO2011034347A2 Power-generating apparatus using buoyancy and gravity |
03/24/2011 | WO2010086133A3 Device for converting the wave energy of water into mechanical and/or electrical energy |
03/24/2011 | WO2010061199A3 Low cost linear generator wave energy converters |
03/24/2011 | WO2010049708A3 Improved apparatus for generating power from wave energy |
03/24/2011 | US20110068585 Method and system for capturing and utilizing energy generated in a flue gas stream processing system |
03/24/2011 | US20110068580 Conveyor-type system for generating electricity from water currents |
03/24/2011 | US20110068579 Ocean Wave Energy Converter |
03/24/2011 | US20110068578 Wave Energy Conversion Device |
03/24/2011 | US20110067641 Methods and Apparatus For Increasing Upper-Level Fish Populations |
03/24/2011 | DE102009039072A1 Einrichtung zur Energieübertragung zwischen einem strömenden Medium und einer Kurbelwelle Means for transfer of energy between a flowing medium and a crankshaft |
03/23/2011 | EP2299107A1 System for generating energy from marine dynamics |
03/23/2011 | EP2297454A1 Lifting device for installing and servicing an underwater power plant |
03/23/2011 | EP2297453A2 Apparatus for producing energy from wave motion |
03/23/2011 | EP2297452A2 Converter and method for converting mechanical energy into electric energy |
03/23/2011 | CN201771670U Wave-activated generator |
03/23/2011 | CN201771669U Water wheel power device |
03/23/2011 | CN101988468A Sea vertical axis hoistable combined type generating platform |
03/23/2011 | CN101988463A Vertical shaft tidal current generating set |
03/23/2011 | CN101988462A Water energy receiving device |
03/23/2011 | CN101988461A Novel method for generating power by using water potential energy of reserved water |
03/23/2011 | CN101988460A Suspended hydroelectric generating mechanism |
03/23/2011 | CN101498271B Adjustable hydraulic pressure reducing device with power generation function |
03/22/2011 | US7911074 Tapered helical auger turbine to convert hydrokinetic energy into electrical energy |