| 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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| 06/25/2009 | DE102007062622A1 Wind turbine for offshore-application, has azimuth part connected with tower and turbine house, and housing module with fastening section connected with turbine house and another fastening section connected with azimuth part |
| 06/25/2009 | DE102007062442A1 Medientransportvorrichtung in einem Fundament für Windenergieanlagen Media transport device in a foundation for wind turbines |
| 06/25/2009 | DE102007062428A1 Errichtung einer Windenergieanlage Construction of a wind turbine |
| 06/25/2009 | DE102007062056A1 Wälzlager mit geteiltem Außenring mit radialer Fixierung Bearings with split outer ring with radial fixation |
| 06/25/2009 | DE102007060379A1 Connecting body e.g. load distribution element, for erecting steel tower of wind turbine, has upper and lower contact surfaces for tower and foundation body, respectively, where connecting body is arranged between tower and foundation body |
| 06/25/2009 | CA2708376A1 Wind to electric energy conversion with hydraulic storage |
| 06/24/2009 | EP2072863A1 A planet carrier of a planetary stage with a bogie plate |
| 06/24/2009 | EP2072858A1 A planetary type gear unit comprising a planet carrier with a planet bogie plate |
| 06/24/2009 | CN201262135Y Windmill seat |
| 06/24/2009 | CN101463804A Assembly method for principal shaft and gearbox of large aerogenerator |
| 06/24/2009 | CN101463803A Jigger apparatus for gearbox high-speed disc of wind power generator |
| 06/24/2009 | CN101463802A Lightning protection system for wind generator set |
| 06/24/2009 | CN100504064C Full-automatic speed-regulating wind motor |
| 06/23/2009 | US7549264 Tower of a wind power installation |
| 06/23/2009 | CA2556090C Variable capacity oil pump |
| 06/19/2009 | CA2646740A1 A planet carrier of a planetary stage with a bogie plate |
| 06/18/2009 | WO2009076479A2 Modular array fluid flow energy conversion facility |
| 06/18/2009 | WO2009075865A2 Vertical axis wind turbine with blades for redirecting airflow |
| 06/18/2009 | WO2009075649A1 System and method for detecting performance |
| 06/18/2009 | WO2009000268A3 Lubrication system for a gearbox and wind turbine |
| 06/18/2009 | US20090155074 Vertical axis turbine |
| 06/18/2009 | DE102008055513A1 Verbindungsstellenverklebungsrost für Windkraftanlagenrotorflügel Verbindungsstellenverklebungsrost for wind turbine blade |
| 06/18/2009 | DE102007060267A1 Energy platform is fastened to fastening device by chains or ropes at bottom of sea and is quickly positioned in wind direction in optimal manner or in secure position by control chains |
| 06/18/2009 | DE102007059820A1 Wartungsvorrichtung einer Windenergieanlage Maintenance device of a wind turbine |
| 06/18/2009 | CA2708362A1 Modular array fluid flow energy conversion facility |
| 06/17/2009 | EP2071535A2 Transportable aviation light |
| 06/17/2009 | EP2069591A2 Lifting system and appartus for constructing and enclosing wind turbine towers |
| 06/17/2009 | EP1876316B1 Prefabricated modular tower |
| 06/17/2009 | EP1222390B2 Wind power plant |
| 06/17/2009 | CN101460739A Wind and updraft turbine |
| 06/17/2009 | CN101460738A A wind turbine comprising a detuner |
| 06/17/2009 | CN101457745A Revolving flapping wings reducing machine |
| 06/11/2009 | WO2009072892A2 A device for a runner |
| 06/11/2009 | WO2009071843A2 Axial flow electric rotary machine |
| 06/11/2009 | WO2009071056A1 Method for testing a rotor blade of a wind power plant and test device |
| 06/11/2009 | WO2009036998A3 Method for starting a wind energy plant |
| 06/11/2009 | US20090148300 Modular wind turbine blades with resistance heated bonds |
| 06/11/2009 | US20090148289 Active damper against generator base frame vibrations |
| 06/11/2009 | US20090148288 Vertical furling for wind turbines |
| 06/11/2009 | US20090148286 Apparatus and method for reducing asymmetric rotor loads in wind turbines during shutdown |
| 06/11/2009 | US20090148285 Multi-section wind turbine rotor blades and wind turbines incorporating same |
| 06/11/2009 | US20090146425 System and apparatus for the generation of electical power |
| 06/10/2009 | EP2067991A2 Active damper against generator base frame vibrations |
| 06/10/2009 | EP2067990A2 Wind turbine drive |
| 06/10/2009 | EP2067915A2 Grid structure for an offshore construction, in particular an offshore wind energy converter |
| 06/10/2009 | EP2067914A2 Grid structure for an offshore construction, in particular an offshore wind energy converter, and method for manufacture thereof |
| 06/10/2009 | EP2067913A2 Grid structure for an offshore construction, in particular an offshore wind energy converter |
| 06/10/2009 | EP1945943B1 Wind turbine blade |
| 06/10/2009 | DE202009002054U1 Wetter- und Montageschutzvorrichtung für Rotorblätter Weather and mounting protection device for rotor blades |
| 06/10/2009 | CN101451513A Rotary mechanism for wheel hub cover |
| 06/10/2009 | CN101451512A Fixture device for wind motor spindle |
| 06/10/2009 | CN101451511A Vibration reduction structure for wind motor spindle |
| 06/10/2009 | CN101451510A Structure for reducing fan platform noise and vibration |
| 06/10/2009 | CN101451509A Pushing mechanism for wind wheel locking device |
| 06/10/2009 | CN101451508A Safe light platform door |
| 06/10/2009 | CN101451507A Placing structure of fan frequency converter |
| 06/10/2009 | CN101451506A Frost protection structure of wind power cooling system |
| 06/07/2009 | CA2646689A1 Vertical furling for wind turbines |
| 06/06/2009 | CA2645526A1 Wind turbine drive |
| 06/04/2009 | WO2009070373A1 Textured surfaces for gears |
| 06/04/2009 | WO2009068521A2 Tower for a wind turbine |
| 06/04/2009 | WO2009068038A1 Method for establishing a wind turbine on a site, transport of a wind turbine tower, wind turbine tower and vessel suitable for transporting a wind turbine tower |
| 06/04/2009 | WO2009068031A1 Seaborne transportation of wind turbine blades |
| 06/04/2009 | WO2009067860A1 A soft fan blade device that can be regulated dynamically |
| 06/04/2009 | WO2009067845A1 A constant direction four quadrant lift type vertical shaft wind power generator |
| 06/04/2009 | US20090142193 Wind turbine blade comprising one or more oscillation dampers |
| 06/04/2009 | DE102007058165A1 Antifriction bearing e.g. cylindrical roller bearing, for driveshaft of wind power plant, has housing element accommodating exterior track element, and elastic element arranged between exterior track element and housing element |
| 06/04/2009 | DE102007057788A1 Lubricant supplying method for azimuth rotary connection, involves initiating supply of connection with lubricant when condition is fulfilled, where condition depends on whether rotating process is process for untwisting of cables |
| 06/04/2009 | CA2707504A1 Method for establishing a wind turbine on a site, transport of a wind turbine tower, wind turbine tower and vessel suitable for transporting a wind turbine tower |
| 06/04/2009 | CA2706454A1 Textured surfaces for gears |
| 06/03/2009 | EP2065604A1 Roller bearing, cage segment, spacer, and main-shaft support structure for wind-driven generator |
| 06/03/2009 | EP2065595A2 Wind energy system having an insect sensor |
| 06/03/2009 | EP2065593A1 Tower for a wind turbine |
| 06/03/2009 | EP2065299A1 Seaborne transportation of wind turbine blades |
| 06/03/2009 | CN100494673C Strong wind preventing wind power electricity generating apparatus and method thereof |
| 06/02/2009 | US7540716 Rotor blade for a wind power plant |
| 06/02/2009 | CA2507832C Load-receiving arrangement for wind turbine wings |
| 05/28/2009 | WO2009067023A1 Floating wind power apparatus |
| 05/28/2009 | WO2009066491A1 Wind power generator |
| 05/28/2009 | WO2009066360A1 Windmill blade and wind power generator using same |
| 05/28/2009 | WO2009066334A2 Power transmitting system through cables for airborne wind-type power generation and sail winch-driving applications |
| 05/28/2009 | WO2009065985A1 Wind farm |
| 05/28/2009 | WO2009065376A2 Bearing arrangement of a rotor shaft of a wind energy installation |
| 05/28/2009 | WO2009022073A4 Turbine such as a wind turbine |
| 05/28/2009 | US20090134630 Wind turbine |
| 05/28/2009 | DE102007059165A1 Verfahren und System zur Messung einer Auslenkung eines Hohlbauteils einer Windenergieanlage aus einer Normalposition Method and system for measuring a displacement of a hollow component of a wind turbine from a normal position |
| 05/28/2009 | DE102007056161A1 Method for separating particles or liquid droplets from gases, involves impinging good from body in rotation, where body rotates in swirl chamber, and particles are collected in area at base of swirl chamber |
| 05/28/2009 | DE102007056123A1 Wind power machine for conversion of wind energy into electrical energy, has tower whose components are rotated upto preset position, when horizontal axis of blades provides vertical orientation |
| 05/28/2009 | DE102007055362A1 Wälzlager für ein wellenförmiges Bauteil Rolling bearings for a wave-like component |
| 05/28/2009 | CA2706192A1 High efficiency turbine and method of generating power |
| 05/28/2009 | CA2697615A1 Wind turbine blade and wind power generator using the same |
| 05/27/2009 | EP2063119A2 Module of a nacelle of a wind turbine and method of assembly |
| 05/27/2009 | EP2063116A1 Direct drive generator and wind turbine |
| 05/27/2009 | EP2063114A1 Wind turbine |
| 05/27/2009 | EP2063106A1 Optimised wind turbine blade |
| 05/27/2009 | CN201246285Y Falling-proof apparatus |
| 05/27/2009 | CN201246284Y Flexible brake system of wind generating set |
| 05/27/2009 | CN201246282Y Wind power generation plant |
| 05/27/2009 | CN201246280Y Wind power hydropower generator |
| 05/27/2009 | CN201246279Y Vehicle distance safe prompt apparatus of middle and high speed running vehicle |