Patents for F03D 3 - Wind motors with rotation axis substantially at right angle to wind direction (9,151) |
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08/28/2013 | CN102536643B Vertical axis wind turbine |
08/28/2013 | CN102242690B Remote vertical transmission wind driven generator |
08/22/2013 | WO2012085955A4 Wind machine with aerodynamic elements to concentrate and accelerate an aeolian flo entering from outside |
08/22/2013 | US20130216379 Fluid driven vertical axis turbine |
08/22/2013 | US20130216358 Rotor assembly for a turbine |
08/22/2013 | DE102013101725A1 Combined wind turbine for electrical power generation, comprises wind sensor designed in form of symmetric channels formed by annular air deflector and disk-shaped air deflector, where solar cells are fixed on outer surface of wind turbine |
08/22/2013 | DE102012101269A1 Vertical axis wind turbine integrated in building, has wind guide plates which are mounted on the carrier elements to guide the direction of wind with respect to rotors |
08/21/2013 | EP2627899A1 Manufacture of a rotor blade for a wind turbine |
08/21/2013 | CN203146235U Wind-guiding type wind-collecting power generation system |
08/21/2013 | CN203146230U Coupling-type wind driven generator |
08/21/2013 | CN203146229U Wind driven generator with multilevel regulation and control |
08/21/2013 | CN203146228U Floating flow-guiding type vertical-axis wind generator |
08/21/2013 | CN203146222U Vertical shaft lever bucket-type stacked wind energy power producer |
08/21/2013 | CN103259366A Wind power generation device |
08/21/2013 | CN103256172A Hard and soft combined type vertical shaft wind machine variable propeller pitch mechanism |
08/21/2013 | CN102606401B Vertical axis wind turbine and turning radius adjusting mechanism of paddles of vertical axis wind turbine |
08/21/2013 | CN102588215B Pitch angle adjusting mechanism for blades of vertical axis wind generator and vertical axis wind generator |
08/21/2013 | CN102410145B Multi-winding variable-pole variable-speed vane-type vertical wind power generating system |
08/21/2013 | CN102255566B Wind-light complementary generating device |
08/21/2013 | CN102192078B Rotor blade for a wind turbine, wind turbine and method for manufacturing a rotor blade |
08/21/2013 | CN102135070B Modularized vertical axis wind turbine and modular design method thereof |
08/21/2013 | CN102135066B Synchronous mechanism for supporting wheels in vertical axis wind turbine |
08/15/2013 | WO2013117663A1 Wind turbine |
08/15/2013 | WO2013117652A1 A bearing assembly for a vertical axis wind turbine |
08/15/2013 | US20130209244 Vertical axis dual vortex downwind inward flow impulse wind turbine |
08/14/2013 | EP2626548A1 Wind turbine |
08/14/2013 | EP2625423A2 Vertical axis turbine and method of making same |
08/14/2013 | CN203134309U Integrated device of wind power generation and outdoor advertisement |
08/14/2013 | CN203131687U Energy-saving monitoring streetlamp |
08/14/2013 | CN203130373U Wind driven generator |
08/14/2013 | CN203130369U Vertical shaft wind wheel combined blade pitch changing wind power generating device |
08/14/2013 | CN203130368U Fixing wind scooper type magnetic levitation wind driven generator |
08/14/2013 | CN203130367U Vertical axis ring type wind power machine electricity generating system |
08/14/2013 | CN203130363U Fan blade of wind power generator |
08/14/2013 | CN203130362U Vertical-shaft-type wind wheel reutilizing wind energy |
08/14/2013 | CN203130360U Lifting type oval vacuum magnetic levitation wind turbine |
08/14/2013 | CN103244347A Long arc wind wheel of wind driven generator |
08/14/2013 | CN103244346A Wind-tunnel type vertical axis wind generator set |
08/14/2013 | CN102493919B Dual-efficiency power generation device |
08/14/2013 | CN101994654B Transmission system of vertical axis wind turbine |
08/14/2013 | CN101907070B Wind-prevention and sand-control wind generator set |
08/13/2013 | US8508065 Windmill generator system |
08/08/2013 | WO2013114402A2 Variable circumferance of blades for vertical axis wind turbine |
08/08/2013 | WO2013114401A2 Flexible wind catching blade for vertical axis wind mill |
08/08/2013 | CA2855493A1 Fluid driven turbine blade and turbine using same |
08/07/2013 | EP2623774A2 Vertical shaft turbine and bidirectional stack type vertical shaft turbine provided with same |
08/07/2013 | EP2622212A1 Vertical axis wind turbine having one or more modular blades |
08/07/2013 | EP2621806A1 Method and arrangement for de-icing a structural element |
08/07/2013 | CN203114519U Efficiently automatic and vertical wind finding wind driven generator |
08/07/2013 | CN203114517U H-shaped vertical-axis wind generator |
08/07/2013 | CN203114516U Large-power vertical-axis wind generator |
08/07/2013 | CN203114515U Vertical-axis wind generator |
08/07/2013 | CN103233859A Louvered vertical axis resistance wind turbine |
08/07/2013 | CN103233858A Valve-type vertical axis resistance wind turbine |
08/07/2013 | CN103233857A Vertical shaft wind machine with double-layered blades |
08/07/2013 | CN103233856A Variable-pitch vertical-axis wind turbine |
08/06/2013 | CA2752116C Vertical axis type wind power station |
08/06/2013 | CA2651379C System and process for automatically controlling the flight of power wing airfoils |
08/01/2013 | WO2013111852A1 Vertical axis-type wind-powered electricity generation device |
08/01/2013 | WO2013110907A1 A vertical axis wind turbine |
08/01/2013 | WO2013110696A1 Wind turbine generator system with a venturi effect |
08/01/2013 | WO2013110215A1 Wind turbine and method for determining parameters of wind turbine |
08/01/2013 | US20130195636 Wind turbine |
07/31/2013 | EP2620638A1 Twisted and curved Darrieus rotor blade |
07/31/2013 | EP2619449A2 Twin turbine system which follows the wind/water (windtracker) for wind and/or water power, with optimized blade shape |
07/31/2013 | EP2619448A1 System for converting wind energy |
07/31/2013 | CN203098154U Portable type vertical-axis wind turbine |
07/31/2013 | CN203098153U Novel vertical shaft wind generator |
07/31/2013 | CN203098152U Off-grid economical vertical axis wind turbine |
07/31/2013 | CN203098151U Breeze efficient magnetic energy integrated electricity generating structure |
07/31/2013 | CN203098142U Energy collector |
07/31/2013 | CN102536640B Vertical-axis movable-blade sail wheel type universal fluid kinetic-energy receiving device |
07/31/2013 | CN102374131B Vertical axis wind turbine made of honeycomb boards |
07/31/2013 | CN102367781B Openable/closeable blade structure of vertical-axis wind-driven generator wind wheel |
07/31/2013 | CN102359431B Offshore comprehensive energy generating system |
07/30/2013 | CA2528767C Electric generator and power supply equipment for use therein |
07/25/2013 | WO2013109133A1 A wind turbine |
07/25/2013 | WO2013108953A1 Savonius blade structure |
07/25/2013 | US20130189112 Joining method of composite parts having a thermoset matrix, and wind turbine blade manufactured using this said method |
07/25/2013 | DE102006022272C5 Rotorblattanschluss Rotor blade connection |
07/24/2013 | EP2617992A2 Vertical axis type wind power station |
07/24/2013 | EP2617991A1 Vertical axis wind turbine |
07/24/2013 | EP2616673A1 Drive apparatus for electricity generating apparatus |
07/24/2013 | CN203081653U Lift force/resistance force type vertical axis wind driven generator blade |
07/24/2013 | CN203081652U Wind wheel of vertical-axis wind turbine |
07/24/2013 | CN203081651U Wind wheel structure of vertical-axis wind turbine |
07/24/2013 | CN203081650U Bag-type advertising windmill |
07/24/2013 | CN103221684A Twin turbine system which follows the wind/water (windtracker) for wind and/or water power, with optimized blade shape |
07/24/2013 | CN103216389A Mobile offshore wind power station |
07/24/2013 | CN103216388A Resistance type vertical shaft wind driven generator |
07/24/2013 | CN103216386A 风力发电装置 Wind power unit |
07/24/2013 | CN103216382A Vertical-axis wind driven generator and blade arm thereof |
07/23/2013 | US8491266 Fluid energy conversion device |
07/20/2013 | CA2802336A1 Wind turbine rotor blade with trailing edge comprising rovings |
07/18/2013 | WO2013105843A1 Vertical-axis wind turbine with multipurpose scalable surrounding baffle having independent couplings |
07/18/2013 | WO2013104935A1 Wind-generator with horizontal parallelogram of bars for translational movements of wings |
07/18/2013 | WO2013104578A1 Wind tower |
07/18/2013 | WO2013104382A1 Wind energy converter |
07/18/2013 | WO2013076094A3 Turbomachine having one or more blade wheels with positively driven moving blades. |
07/18/2013 | US20130183164 Vertical axis wind turbine having one or more modular blades |