Patents for F03D 3 - Wind motors with rotation axis substantially at right angle to wind direction (9,151) |
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03/14/2012 | CN202165212U Wind wheel structure of vertical axis wind turbine |
03/14/2012 | CN102374131A Vertical axis wind turbine made of honeycomb boards |
03/14/2012 | CN102374130A Generation road system |
03/14/2012 | CN102374129A Vertical-shaft wind-driven kinetic energy generating device |
03/14/2012 | CN102374128A Inner-filling wind-gathering type device for improving efficiency of fan or wind-driven generator |
03/14/2012 | CN102374117A Multilayer wind rotor fan structure of vertical axis wind turbine |
03/14/2012 | CN102374116A Resistanceless type fan or wind-driven generator |
03/13/2012 | US8134246 Fluid driven generator |
03/13/2012 | US8133016 Airfoil profile for a second stage turbine nozzle |
03/13/2012 | US8133015 Turbine nozzle for a gas turbine engine |
03/13/2012 | CA2647639C Apparatus for generating electric power using wind energy |
03/08/2012 | WO2012030243A1 Scalable vertical wind power generator |
03/08/2012 | WO2012030066A2 Wind turbine |
03/08/2012 | WO2012029036A1 A vertical axis turbine |
03/08/2012 | WO2012028042A1 Vertical wind collection generator system |
03/08/2012 | WO2011148133A3 Vertical axis wind turbine |
03/08/2012 | WO2011117276A3 Rotor blade for h rotor |
03/08/2012 | WO2011105970A3 Wind generator with vertical rotation axis, in particular for mobile applications |
03/08/2012 | DE202012001329U1 Drehzahlregulierende Windüberlastsicherung gegen Starkwinde an einem Rotor. Speed-regulating wind overload protection against strong winds on a rotor. |
03/08/2012 | DE102010040359A1 Elektrischer Generator und Rotorblattanordnung Electric generator and rotor blade assembly |
03/07/2012 | EP2425133A1 Wind-power unit having a vertical turbine shaft |
03/07/2012 | EP2425128A1 Combined wing and turbine device for improved utilization of fluid flow energy |
03/07/2012 | CN202157908U Multi-stage linkage wind driven generator |
03/07/2012 | CN202157907U Device for avoiding stalling caused by strong wind of vertical axis wind turbine |
03/07/2012 | CN202157905U Wind-light complemented generating set |
03/07/2012 | CN202157904U Self-buffering type wind driven generator |
03/07/2012 | CN202157899U Wind driven generator blade and wind driven generator utilizing same |
03/07/2012 | CN202157891U Crank shaft type blades for tidal current generator |
03/07/2012 | CN102367785A Blade automatically-opening/closing device of vertical-axis wind-driven generator wind wheel |
03/07/2012 | CN102367782A Vertical-axis wind driven generator |
03/07/2012 | CN102367781A Openable/closeable blade structure of vertical-axis wind-driven generator wind wheel |
03/07/2012 | CN102052255B Impact type wind-driven generating device |
03/07/2012 | CN101725464B Method for making vane of wind-driven generator by adopting ultra-high strength polyethylene fiber composites |
03/07/2012 | CN101705919B Reverse guy rope type cantilever of vertical shaft wind driven generator |
03/07/2012 | CN101532471B Magnetic suspension vertical turbine wind generator |
03/06/2012 | US8128364 Wind turbine rotor blade with porous window and controllable cover member |
03/06/2012 | US8128337 Omnidirectional vertical-axis wind turbine |
03/05/2012 | DE202010016041U1 Windkraftanlage und Windpark Wind turbine and wind farm |
03/03/2012 | CA2769611A1 Disk-shaped coaxial inversion generator and wind driven generating equipment including the same |
03/02/2012 | CA2750081A1 Windmill and erecting system therefor |
03/01/2012 | WO2012026879A1 Vertical axis turbine |
03/01/2012 | WO2012002842A3 Rotor for a wind power plant |
03/01/2012 | WO2011113424A3 Turbomachine having passive rotor blade adjustment |
03/01/2012 | US20120049536 Wind Turbine |
03/01/2012 | DE102010011708B4 Strömungsmaschine mit passiver Laufschaufelverstellung Flow machine with passive rotor blade adjustment |
02/29/2012 | EP2423500A1 Wind energy installation |
02/29/2012 | CN202152715U Air kinetic field power-generating system used in running process of vehicle |
02/29/2012 | CN202152714U Vertical axis wind-driven generator |
02/29/2012 | CN202152304U Auto-controlled oxygen increasing machine driven pneumatically by vertical-shaft windmill |
02/29/2012 | CN102364094A Bidirectional wind barrel type magnetic suspension wind power generation device |
02/29/2012 | CN102364093A Vertical shaft rotating wind force synergic driving generating device |
02/29/2012 | CN102364091A Six-blade air duct of wind generator |
02/29/2012 | CN102364090A Vertical axis superposed multilayer V-shaped wing fan of breeze power generation and heating device |
02/29/2012 | CN102364089A Fish-like wind driven power generation device |
02/29/2012 | CN101688523B Wind turbine with vertical axis |
02/28/2012 | US8123460 UAV pod cooling using integrated duct wall heat transfer |
02/27/2012 | DE202012000497U1 Doppeltes Windkraftrad Double Windkraftrad |
02/23/2012 | WO2012023942A2 Clamp assembly |
02/23/2012 | WO2011150096A3 Variable partial wind wall |
02/23/2012 | US20120045333 Blinking sail windmill with safety control |
02/23/2012 | DE102010048815A1 Windturbine Wind turbine |
02/23/2012 | DE102010035301A1 Rotor wing or rotor blade for power production for vertical wind-power plants or turbines, has inflow zone follows cross section of basic form of counter-rotating spiral according to principle of golden section |
02/23/2012 | DE102010035178A1 Wind turbine for generating electricity from wind energy, has rotor housing rotated together with upstream funnel-shaped wind control system to vertically oriented rotor axis along wind direction, and rotor frictionally coupled to generator |
02/22/2012 | EP2420672A2 Wind turbine |
02/22/2012 | EP2419633A1 Buoyant wind power station |
02/22/2012 | EP2419627A1 Horizontal wind powered turbine |
02/22/2012 | EP2419624A1 Wind turbine blade and method of constructing same |
02/22/2012 | EP2304228B1 A reinforced wind turbine blade |
02/22/2012 | CN202148985U Wind wheel structure of vertical shaft wind power generator |
02/22/2012 | CN202148984U Blade structure of vertical shaft wind power generation device |
02/22/2012 | CN202148983U Fan blade structure for vertical axis wind power generation equipment |
02/22/2012 | CN202148982U Impeller device of wind driven generator |
02/22/2012 | CN202148981U Vertical axis wind turbine |
02/22/2012 | CN102359433A Vertical axis wind driven generator |
02/22/2012 | CN102359431A Offshore comprehensive energy generating system |
02/22/2012 | CN101699062B 一种导叶式升力型垂直轴风轮 A diffuser-style lift-type vertical axis wind turbine |
02/22/2012 | CN101614190B 一种利用自然风暨可再生风驱动的风力发电机 A use of renewable natural wind-cum-wind-driven turbines |
02/21/2012 | US8118549 Gas turbine transition duct apparatus |
02/16/2012 | WO2012020041A1 Device for converting the energy of a flowing medium |
02/16/2012 | WO2012019455A1 Buoyant telescopic jib, method and device for high pressure ejecting generation |
02/15/2012 | EP2418378A2 Device for generating energy by means of wind power with a rotor comprising a vertical rotating axle |
02/15/2012 | CN102352821A Method for generating electricity by utilizing waste wind power by backstroke wind wheel power generation devices in traffic system |
02/15/2012 | CN102352818A Intelligent reducing self-starting vertical axis wind power generation device |
02/15/2012 | CN102352813A Chuck variable-blade wind-driven generating blade |
02/15/2012 | CN101688524B 风力发电设备、其支柱及其使用 Wind power generation equipment, its pillars and its use |
02/15/2012 | CN101218431B 用于系绳涡轮机的系统和方法 Systems and methods for tethered turbine |
02/14/2012 | US8113317 Electric motor driven lubrication pump control system and method that accomodates turbomachine windmill operation |
02/14/2012 | CA2579587C Boundary layer wind turbine |
02/14/2012 | CA2433905C Vertical axis wind turbine |
02/09/2012 | WO2012016568A2 Discharge apparatus for a wind turbine |
02/09/2012 | WO2012016264A2 Wind power installation |
02/09/2012 | WO2011076195A3 Device for using flow energy |
02/09/2012 | US20120034082 Wind turbine |
02/09/2012 | DE102010039091A1 Wind-power plant has rotor comprising rotor blade that is formed by deformation technique |
02/08/2012 | EP2415667A1 Variable windmill wing wind power generator |
02/08/2012 | CN202140256U Magnetic suspension wind driven generator |
02/08/2012 | CN202140253U Wind power generator with vertical shaft |
02/08/2012 | CN202140251U Vertical orientation wind driven generator |
02/08/2012 | CN202140246U Wind power generator and wind receiving device thereof |
02/08/2012 | CN202140245U Composite wind wheel and vertical shaft type wind driven generator using wind generated by train running |