| Patents for F03D 1 - Wind motors with rotation axis substantially in wind direction (12,784) |
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| 04/15/2009 | CN201221443Y Wind power generation plant |
| 04/15/2009 | CN201221437Y Novel wind power generator |
| 04/15/2009 | CN101408150A Wind turbine geothermal heating and cooling system |
| 04/15/2009 | CN101408064A Roof based energy conversion system |
| 04/15/2009 | CN100478559C High supersound air-intake air turbogenerator |
| 04/14/2009 | US7518255 Roof mounted wind turbine |
| 04/14/2009 | US7517194 Rotor blade for a wind turbine |
| 04/09/2009 | WO2009043119A1 Turbine assembly |
| 04/09/2009 | WO2008089763A3 Method for moving a wind turbine component, such as a wind turbine hub, from a transportation position to a wind turbine assembly position in or on the nacelle, the main shaft or the hub, a handling unit, a wind turbine hub and use hereof |
| 04/09/2009 | US20090091136 Floating wind turbine system |
| 04/09/2009 | DE202009000125U1 Windkraftanlage mit einem ersten Rotor Wind turbine with a first rotor |
| 04/09/2009 | DE102007047317A1 Entkopplung der Antriebswelle von der Abtriebswelle durch ein zweistufiges Getriebe bei einer Windkraftanlage Decoupling of the drive shaft from the output shaft through a two-stage gear for a wind turbine |
| 04/09/2009 | DE102007045410A1 Verfahren zum Anfahren einer Windenergieanlage Method for starting a wind turbine |
| 04/09/2009 | DE102007035636B3 Hydrodynamischer Wandler Hydrodynamic converter |
| 04/09/2009 | DE102007022926B4 Elektrische Schaltung zum Testen eines Getriebes insbesondere einer Windkraftanlage Electrical circuit for testing a particular transmission of a wind turbine |
| 04/09/2009 | DE10118906B4 Vorrichtung und Verfahren für die Beschichtung von Rotorblättern von Windkraftanlagen Apparatus and method for coating rotor blades of wind turbines |
| 04/08/2009 | EP2045463A1 Wind power plant |
| 04/08/2009 | EP2044462A2 Flow deflection devices and method for energy capture machines |
| 04/08/2009 | EP2044324A1 Variable trailing edge section geometry for wind turbine blade |
| 04/08/2009 | EP2044323A2 Wind-powered device for producing electrical energy |
| 04/08/2009 | EP1636490B1 Rotor blade connection |
| 04/08/2009 | CN101405504A 风力涡轮机转子叶片 Wind turbine rotor blades |
| 04/08/2009 | CN101403370A Coaxial birotor universal aerogenerator |
| 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 | CN101402791A Low-density high-strength nano-polyurethane wind wheel leaf blade composite material |
| 04/08/2009 | CN100475500C Mould assembly with closure mechanism |
| 04/07/2009 | US7513736 Equipment for the aeration of a rotor hub of a wind energy plant |
| 04/03/2009 | CA2605835A1 Wind booster |
| 04/02/2009 | WO2009041812A1 Method and structure for lifting and attaching a composite structure to a vertical support |
| 04/02/2009 | WO2009010771A8 Mountings |
| 04/02/2009 | WO2005040604A3 Power generation assemblies |
| 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 | US20090087308 Wind turbine with mixers and ejectors |
| 04/02/2009 | US20090087300 Vertical axis dual vortex downwind inward flow impulse wind turbine |
| 04/02/2009 | DE102008037386A1 Windkraftanlagenholme mit gegliederten Scherstegen Wind turbine spars with articulated shear webs |
| 04/02/2009 | DE102008037368A1 Rotorflügel mit Hinterkantenzackenprofilen Rotor blade with trailing edge serrations profiles |
| 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 | EP2041371A1 A tower construction |
| 04/01/2009 | EP1342009B1 Wind turbine rotor blade with combined lightning receptor and drain passage and lightning receptor with drain passage |
| 04/01/2009 | CN201215068Y Solar chimney power generator |
| 04/01/2009 | CN201215067Y Typhoon resistant small-sized wind power generator |
| 04/01/2009 | CN101400891A Multi-element blade with aerodynamic profiles |
| 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 | 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 |
| 04/01/2009 | CN100473824C Foundation for an offshore wind energy plant |
| 03/31/2009 | US7511387 Method and apparatus for producing energy using air pressure differential |
| 03/26/2009 | WO2009037372A1 Wind turbine installation method and tool |
| 03/26/2009 | WO2008113334A3 Method for transporting, erecting and replacing a nacelle including the rotor of an offshore wind turbine and watercraft for carrying out said method |
| 03/26/2009 | WO2005084373A3 Methods and systems for controlling the pitch of a propeller |
| 03/26/2009 | US20090081047 Multi-element blade with aerodynamic profiles |
| 03/26/2009 | US20090081020 Wind turbine |
| 03/26/2009 | DE202008016665U1 Horizontalachsen-Rotor mit verstellbaren Rotorblättern Horizontal axis rotor with adjustable rotor blades |
| 03/26/2009 | DE202008016664U1 Horizontalachsen-Rotor Horizontal axis rotor |
| 03/25/2009 | EP2039927A1 Horizontal-axis wind turbine |
| 03/25/2009 | EP2038549A1 A handling system for a wind turbine nacelle, methods for transport and vertical displacement of a wind turbine nacelle and a use of a handling system |
| 03/25/2009 | EP2038548A1 A handling system for a wind turbine nacelle, a method for vertical displacement of a wind turbine nacelle and a wind turbine nacelle |
| 03/25/2009 | CN201212448Y Disc type wind energy impeller wheel |
| 03/25/2009 | CN101392731A Wind power generation method by pushing blade by utilizing compressed air |
| 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 |
| 03/25/2009 | CN101392721A Wind turbine blades with trailing edge serrations |
| 03/25/2009 | CN101392720A System and method for connecting turbine vane |
| 03/25/2009 | CN101392144A Coating for wind power blade and preparation method thereof |
| 03/19/2009 | WO2009036204A2 Phase ii detoxification and antioxidant activity |
| 03/19/2009 | WO2009034292A2 A root end joint for a wind turbine blade |
| 03/19/2009 | WO2009034291A2 Wind turbine blade |
| 03/19/2009 | WO2009033295A1 Power density enhancement apparatus for wind turbines |
| 03/19/2009 | WO2008110309A3 Mast for a wind turbine |
| 03/19/2009 | WO2008107411A3 Device for generating electric power from the wind motive power |
| 03/19/2009 | US20090074583 Rotor blade for a wind turbine |
| 03/19/2009 | US20090074574 Wind Turbine Blade with Variable Aerodynamic Profile |
| 03/19/2009 | DE202007015843U1 Kleinwindkraftanlage Small wind turbine |
| 03/19/2009 | DE102008044466A1 Einspannvorrichtung und Haltevorrichtung für Windkraftanlagenrotorflügel Jig and fixture for wind turbine blade |
| 03/19/2009 | DE102008037367A1 Rotor wing i.e. blade, arrangement for rotor wing connection arrangement i.e. wind turbine system, has inner and outer cases formed to be tapered inclined to permit insertion of inner case into outer case and connection of two cases |
| 03/19/2009 | CA2699813A1 Phase ii detoxification and antioxidant activity |
| 03/19/2009 | CA2698998A1 Power density enhancement apparatus for wind turbines |
| 03/18/2009 | EP2035695A2 Wind energy converter and method of converting wind energy |
| 03/18/2009 | EP2035694A1 Rotor hub of a wind energy plant |
| 03/18/2009 | EP2035316A1 Lifting equipment for handling a wind turbine component and a method for handling a wind turbine component |
| 03/18/2009 | CN201210641Y Cross-flow wind power dynamo magneto |
| 03/18/2009 | CN101389855A Method and system for hoisting heavy parts onto a wind turbine |
| 03/18/2009 | CN101389853A Turbine assembly and generator |
| 03/18/2009 | CN101387505A Method and sensor setup for determination of deflection and/or strain |
| 03/18/2009 | CN101387266A Slender component of wind turbine and rotor vane and tower with the component |
| 03/18/2009 | CN101387264A Wind turbine blade with cambering flaps controlled by surface pressure changes |
| 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 | CN101386130A Jig and fixture for wind turbine blade |
| 03/17/2009 | US7504742 Method for the erection of a wind energy plant, and wind energy plant |
| 03/17/2009 | US7504740 Magnus type wind power generator |
| 03/17/2009 | US7503752 Wind turbine blade |
| 03/12/2009 | WO2009031927A1 Wind power plant |
| 03/12/2009 | WO2009031926A1 Wind power plant |
| 03/12/2009 | WO2008122064A3 Wind wheel |