| Patents for F03D 11 - Details, component parts, or accessories not provided for in, or of interest apart from, the other groups of this subclass (20,535) |
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| 04/08/2009 | EP2044327A2 A test bench comprising angle adjustment means and methods for testing wind turbine equipment |
| 04/08/2009 | EP2044325A2 Method for operating a wind energy installation |
| 04/08/2009 | EP2044323A2 Wind-powered device for producing electrical energy |
| 04/08/2009 | CN101405504A 风力涡轮机转子叶片 Wind turbine rotor blades |
| 04/08/2009 | CN101403368A Wind turbine rotor blade and pitch regulated wind turbine |
| 04/08/2009 | CN101403367A Pitch bearing for wind turbine rotor blades |
| 04/08/2009 | CN101402393A Special operation platform for mounting wind-driven generator |
| 04/08/2009 | CN100476200C Thunderbolt protection device of wind turbine blade |
| 04/07/2009 | US7513736 Equipment for the aeration of a rotor hub of a wind energy plant |
| 04/07/2009 | CA2524280C Transportation system for a wind turbine component, vehicle for a transportation system, displacement system, method of establishing a transportation or displacement and use thereof |
| 04/02/2009 | WO2009042748A1 Aerodynamic interface component for fan blade |
| 04/02/2009 | WO2009042478A1 Wind turbine pillow block bearing assembly |
| 04/02/2009 | WO2009042318A1 Cuffed fan blade modifications |
| 04/02/2009 | WO2009040442A1 Method for enhancing recovery of a hydrocarbon fluid |
| 04/02/2009 | WO2009010771A8 Mountings |
| 04/02/2009 | WO2008113699A3 Energy conversion device with hydraulic drive |
| 04/02/2009 | WO2008098864A3 Drive device for driving several axles |
| 04/02/2009 | WO2005040604A3 Power generation assemblies |
| 04/02/2009 | US20090087318 Wind turbine spars with jointed shear webs |
| 04/02/2009 | US20090087314 Wind Turbine Blade And A Pitch Controlled Wind Turbine |
| 04/02/2009 | US20090087311 Vertically Adjustable Horizontal Axis Type Wind Turbine And Method Of Construction Thereof |
| 04/02/2009 | US20090087310 Device for Transducing of Power |
| 04/02/2009 | US20090087127 Pitch bearing for wind turbine rotor blades |
| 04/01/2009 | EP2041609A1 Heat distribution in a distributed lighting apparatus |
| 04/01/2009 | EP2041429A1 Device and method for rapidly dismantling the rotor and the nacelle from a wind turbine mast, and wind turbine provided with such device |
| 04/01/2009 | EP1342009B1 Wind turbine rotor blade with combined lightning receptor and drain passage and lightning receptor with drain passage |
| 04/01/2009 | CN201215070Y Wind power generation speeder |
| 04/01/2009 | CN201215064Y Air vane with rotating angle of main wing and aileron changing along wind |
| 04/01/2009 | CN101400911A Roller bearing, cage segment, spacer, and main-shaft support structure for wind-driven generator |
| 04/01/2009 | CN101400890A Protection system for an electric generator, wind turbine and use hereof |
| 04/01/2009 | CN101397976A Wind generating set by using bamboo-based blade |
| 04/01/2009 | CN101397975A N layer spheroid cavity turbo type wind generator |
| 04/01/2009 | CN101397973A Wind turbine spars with jointed shear webs |
| 04/01/2009 | CN101397972A Method for producing honeycomb blade of wind generator |
| 04/01/2009 | CN100473825C Method and apparatus for wind turbine rotor load control based on shaft radial displacement |
| 03/31/2009 | US7510379 Composite blading member and method for making |
| 03/26/2009 | WO2009038249A1 Rotational body of wind turbine |
| 03/26/2009 | WO2008104272A3 Lifting platform for wind power stations |
| 03/26/2009 | US20090081026 Method and system for monitoring fluid levels in wind turbine component systems |
| 03/26/2009 | DE202007018751U1 Zugang zu einer Offshore-Tragstruktur Access to an offshore support structure |
| 03/25/2009 | EP2039929A1 A method for installing blades and wind wheel of vertical axis wind power generator |
| 03/25/2009 | EP2039927A1 Horizontal-axis wind turbine |
| 03/25/2009 | EP2038550A2 A tower construction for a wind turbine |
| 03/25/2009 | EP1476226B1 Fire protection |
| 03/25/2009 | CN201212453Y Operation system of vertical shaft wind mill set |
| 03/25/2009 | CN201212451Y Combination type vertical shaft wind mill |
| 03/25/2009 | CN201212450Y Three-halberd whorl-eliminating wind wheel for vertical shaft wind motor |
| 03/25/2009 | CN201212449Y Starting, boosting and braking speed limiter for vertical shaft wind mill |
| 03/25/2009 | CN101392732A Warp and weft stretching wind mill group |
| 03/25/2009 | CN101392729A Wind power generator cooled by solar injection |
| 03/25/2009 | CN101392727A Automatic speed regulation and smooth rate apparatus for wind power generation system |
| 03/24/2009 | US7508186 Registration of lightning strike in a wind turbine |
| 03/24/2009 | US7507074 Fan mounting system |
| 03/24/2009 | CA2521107C Method for operating a wind power station |
| 03/19/2009 | WO2009036107A2 Offshore wind turbine and associated systems and method of wind turbine installation |
| 03/19/2009 | WO2009034292A2 A root end joint for a wind turbine blade |
| 03/19/2009 | WO2009033925A2 Wind power plant having a heat exchanger system |
| 03/19/2009 | WO2009033472A2 Wind turbine and method for operating a wind turbine |
| 03/19/2009 | WO2009033295A1 Power density enhancement apparatus for wind turbines |
| 03/19/2009 | WO2008107411A3 Device for generating electric power from the wind motive power |
| 03/19/2009 | US20090074585 Wind turbine blades with trailing edge serrations |
| 03/19/2009 | US20090074578 Turbine and compressor employing tubercle leading edge rotor design |
| 03/19/2009 | US20090074566 Wind power generating device |
| 03/19/2009 | US20090074345 Rolling Bearing, Retainer Segment and Main Shaft Support Structure of Wind-Power Generator |
| 03/19/2009 | DE102008044466A1 Einspannvorrichtung und Haltevorrichtung für Windkraftanlagenrotorflügel Jig and fixture for wind turbine blade |
| 03/19/2009 | DE102008023109A1 Windenergieanlage und Verfahren zum Betreiben einer Windenergieanlage Wind turbine and method for operating a wind turbine |
| 03/19/2009 | DE102007043503A1 Schaltschrank für eine Windkraftanlage Cabinet for a wind turbine |
| 03/19/2009 | DE102007043426A1 Verfahren und Anordnung zum Transport von langgestreckten, sperrigen Gütern Method and apparatus for transporting elongated, bulky goods |
| 03/19/2009 | CA2699380A1 Offshore vertical-axis wind turbine and associated systems and methods |
| 03/19/2009 | CA2698998A1 Power density enhancement apparatus for wind turbines |
| 03/18/2009 | EP2037213A1 Method and sensor setup for determination of deflection and/or strain for failure detection |
| 03/18/2009 | EP2037212A1 Method and sensor setup for determination of deflection and/or strain |
| 03/18/2009 | EP2037121A1 A wind driven generator using magnetic suspension |
| 03/18/2009 | EP2035699A1 A wind turbine tower and a control system and method for altering the eigenfrequency of a wind turbine tower |
| 03/18/2009 | EP2035698A2 A test bench and a method for testing wind turbine equipment |
| 03/18/2009 | EP2035696A2 Generation of power |
| 03/18/2009 | EP2035316A1 Lifting equipment for handling a wind turbine component and a method for handling a wind turbine component |
| 03/18/2009 | EP1373723B1 Method for monitoring a wind energy plant |
| 03/18/2009 | CN201209520Y Anti-tipping suspending type wind generating set |
| 03/18/2009 | CN201209519Y Solar heat collector |
| 03/18/2009 | CN201209517Y 风轮 Wind wheel |
| 03/18/2009 | CN101389967A Method and apparatus to determine the wind speed and direction experienced by a wind turbine |
| 03/18/2009 | CN101387505A Method and sensor setup for determination of deflection and/or strain |
| 03/18/2009 | CN101387265A Turbo-type vertical shaft wind mill |
| 03/18/2009 | CN101387263A Wind mill blade prepared by spacing structure weaving process and method thereof |
| 03/18/2009 | CN101387262A Wind turbine rotor blade and turbine rotor |
| 03/18/2009 | CN100470050C Wind powered turbine engine-horizontal rotor configuration |
| 03/18/2009 | CN100469997C Tower for a wind power device |
| 03/17/2009 | US7504742 Method for the erection of a wind energy plant, and wind energy plant |
| 03/17/2009 | US7503752 Wind turbine blade |
| 03/12/2009 | WO2009030252A1 Shadow control of wind turbines |
| 03/12/2009 | WO2009030220A2 Rotor bearing for a wind energy turbine |
| 03/12/2009 | WO2009030113A1 A vertical-axis blade |
| 03/12/2009 | WO2009030047A1 Energy extraction device with at least one bank of blades |
| 03/12/2009 | WO2008131766A3 A wind turbine, a method for controlling the temperature of fluid flowing in a first temperature control system of a wind turbine and use |
| 03/12/2009 | US20090068014 Sensor setup for determination of deflection and/or strain |
| 03/12/2009 | US20090067990 Method and sensor setup for determination of deflection and/or strain for failure detection |
| 03/12/2009 | DE102007042770A1 Rotorlagerung für eine Windenergieanlage Rotor bearing for a wind turbine |
| 03/12/2009 | DE102007042338A1 Windkraftanlage mit Wärmetauschersystem Wind turbine with heat exchanger system |
| 03/12/2009 | DE102007040036A1 Vorrichtung und Verfahren zur Messung eines wiederkehrenden Schattenwurfs Apparatus and method for measuring a recurring cast shadows |