Patents for F03D 3 - Wind motors with rotation axis substantially at right angle to wind direction (9,151) |
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01/03/2013 | DE102011107590A1 Vertical-axle wind rotor of wind turbine for high building fagade, has sequent rotor portions that are combined with generators, whose rotation axes are frictionally and vertically coupled |
01/03/2013 | DE10150247B4 Außenhaut eines fluidumströmten Körpers, Verfahren zu deren Herstellung Fluidumströmten outer skin of a body, methods for their preparation |
01/02/2013 | EP2541048A2 Airfoil, wind rotor and wind rotor arrangement |
01/02/2013 | EP2539583A2 Wind generator with vertical rotation axis, in particular for mobile applications |
01/02/2013 | CN202645866U Horizontal wind-driven generator |
01/02/2013 | CN202645865U Magnetic levitation wind generator |
01/02/2013 | CN202645860U Wind-energy motor |
01/02/2013 | CN202645859U Cylindrical wind driven generator with movable hinges |
01/02/2013 | CN202645844U Vertical shaft wind power generator blade and wind wheel structure |
01/02/2013 | CN202645843U Walking trolley of perpendicular shaft wind driven generator blade |
01/02/2013 | CN202645842U Wind wave driving impeller |
01/02/2013 | CN202645841U Disk-shaped universal wind wheel |
01/02/2013 | CN102852723A Non-directional breeze complementary power generator for electric vehicle or ship |
01/02/2013 | CN102852712A Stepped hinge type wind power transmission machine |
01/02/2013 | CN102852711A Laminar rotating-wing wind turbine |
01/02/2013 | CN102251918B Wind collection and totally enclosed type protection vertical multilayer wind power generation system |
01/02/2013 | CN102155361B Rotating scoop speed-regulating type vertical axis wind power generation device |
01/02/2013 | CN101900082B Magnetic suspension wind-driven generator with vertical-shaft type symmetric double wind wheels |
01/01/2013 | US8344539 Power generating system |
12/27/2012 | WO2012176048A2 Improved vertical-axis aerogenerator |
12/27/2012 | WO2012175914A1 Control apparatus and method for blade alignments on a vertical axis wind turbine |
12/27/2012 | WO2012175078A1 Apparatus for using flow energy |
12/27/2012 | WO2012174864A1 Eccentric ring wind power mechanism |
12/27/2012 | WO2012137028A3 A vawt |
12/27/2012 | WO2012128539A3 Curtain-suspension-type power-generating apparatus |
12/27/2012 | US20120328435 Furling Mechanism for a Vertical Axis Turbine |
12/27/2012 | US20120328434 Integrated wind turbine |
12/27/2012 | DE102011010929A1 Vorrichtung zur Energiegewinnung aus strömenden Medien Apparatus for producing energy from flowing media |
12/26/2012 | EP2536946A2 Wind turbine system |
12/26/2012 | EP2536945A2 Flow control on a vertical axis wind turbine (vawt) |
12/26/2012 | CN202628398U Roof wind power generation equipment with reinforced concrete framework |
12/26/2012 | CN202628397U Power generation device for supplying power to oil well in field |
12/26/2012 | CN202628396U Gantry wind driven generator |
12/26/2012 | CN202628395U Wind driven generator |
12/26/2012 | CN202628394U Wind-solar supplementary power generation, storage and supply energy device |
12/26/2012 | CN202628391U Vertical-shaft symmetrical double-wind-wheel magnetic suspension wind-guide wind-collection wind driven generator |
12/26/2012 | CN202628390U Wind power generation device |
12/26/2012 | CN202628388U Ship-shaped blade vertical shaft type wind generator |
12/26/2012 | CN202628386U Foldable portable wind driven generator |
12/26/2012 | CN202628381U Universal wind tower |
12/26/2012 | CN202628380U Angle-changing high-efficiency wind power generator |
12/26/2012 | CN102840108A High-altitude tower embedded type vertical type wind power generation system |
12/26/2012 | CN102840102A Power generation device by using object chamber to accumulate air to flow automatically to promote wind force |
12/26/2012 | CN102840100A Solid-phase force arm type wind turbine |
12/26/2012 | CN102840099A Variable-angle vertical axis wind energy device of guide vane |
12/26/2012 | CN102840098A Aluminum bamboo structured vertical axis wind power device |
12/26/2012 | CN101852179B Multi-stage impeller wind-driven generator |
12/26/2012 | CN101839222B Rotating air foil wind turbine |
12/20/2012 | WO2012172443A1 Wind plant with horizontal or vertical main axis |
12/20/2012 | WO2012172349A1 Wind turbine |
12/20/2012 | WO2012172022A1 Braking device for a wind turbine having a vertical axis |
12/20/2012 | WO2012148082A3 Multipurpose rotary device, and generating system including same |
12/20/2012 | WO2012136175A3 Savonius rotor with central support construction |
12/20/2012 | WO2012105759A3 Wind power generating apparatus having a wind guide |
12/20/2012 | WO2010134113A3 Wind electric generator |
12/20/2012 | US20120321469 Vertical shaft wind power system and an equipment for automatically adjusting the angle of the fan blade |
12/20/2012 | CA2839417A1 Braking device for a wind turbine having a vertical axis |
12/19/2012 | EP2535566A1 Device for vertical wind-turbine blades |
12/19/2012 | EP2535565A1 Supporting rod structure of wind wheel in vertical axis wind power generator |
12/19/2012 | EP2535564A1 Wind-wheel blade for vertical axis wind power generator axis |
12/19/2012 | EP2535563A1 High-efficiency high-power vertical axis wind generator |
12/19/2012 | EP2535562A1 Displacement mechanism of energy-increasing wing for vertical axis wind power generator |
12/19/2012 | EP2535561A1 Energization wing and wind wheel of windmill generator with vertical axis having energization wing |
12/19/2012 | EP2535560A1 Braking equipment for vertical shaft wind generator and braking method therefor |
12/19/2012 | EP2534375A1 Vertical axis wind generator |
12/19/2012 | CN202612133U Directly-wind-driven ventilating device |
12/19/2012 | CN202611999U Octagonal wind-stopping wind power generation device |
12/19/2012 | CN202611997U Three-dimensional blade type efficient breeze generator |
12/19/2012 | CN202611991U Automatic protective device of wind power generator blade |
12/19/2012 | CN102828903A Vertical-shaft wind power blade |
12/19/2012 | CN102828902A Coupled wind machine |
12/19/2012 | CN102828901A Plaiting resistance change effect expanding horizontal sector vertical external force multiple utilized wind power self-fluid force turning machine |
12/19/2012 | CN102828900A Non-equidirectional variable-angle vertical shaft wind energy device |
12/19/2012 | CN102828899A Transverse-laying vertical shaft wind energy device |
12/19/2012 | CN102828897A 360 degree all-weather wind gathering and energy increasing device for wind power generation |
12/19/2012 | CN102116262B Wind collecting type wind power generating device |
12/19/2012 | CN101988468B Sea vertical axis hoistable combined type generating platform |
12/19/2012 | CN101832226B Lift and resistance composite wind-driven vertical shaft wind generator and wind wheel thereof |
12/18/2012 | US8333561 Vertical axis wind turbine |
12/13/2012 | WO2012168499A1 Pergola intended for the rooftop of a building and attachment of a wind generator |
12/13/2012 | US20120315145 Rotor blade for a wind turbine |
12/13/2012 | US20120315133 Ni-based alloy for casting used for steam turbine and casting component of steam turbine |
12/12/2012 | EP2532884A1 Wind power generating device and wind blade structure |
12/12/2012 | CN202602561U Perpendicular-shaft impeller type wind energy and solar energy complementary electricity generation and electricity utilization system |
12/12/2012 | CN202596992U Combined direct current wind driven generator for electric automobile |
12/12/2012 | CN202596988U Expressway wind power station |
12/12/2012 | CN202596986U Tower-type universal pneumatic power station |
12/12/2012 | CN202596984U Horizontal rotation wind wheel wind power generating set |
12/12/2012 | CN202596979U Micro resistance wind power device with one-way ventilated fan blade |
12/12/2012 | CN202596978U Louvered wind turbine |
12/12/2012 | CN202596977U Vertical shaft wind motor |
12/12/2012 | CN202596976U Vertical wind driven generator |
12/12/2012 | CN202596975U Large-power high-wind-resistance wind power sail wheel group |
12/12/2012 | CN202596974U Louver vertical shaft universal wind motor |
12/12/2012 | CN102817786A Gantry wind turbine generating set |
12/12/2012 | CN102817785A Vertical axis wind generator |
12/12/2012 | CN102817783A Vertical axis tube type wind generator |
12/12/2012 | CN102817774A Vertical-axis micro-wind level wind turbine with flow guiding structure |
12/12/2012 | CN102817773A Efficient combined vertical-axis wind generator started at low speed |
12/12/2012 | CN102817772A Efficient high-power vertical-axis wind power generation equipment |