| 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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| 01/16/2013 | EP2546515A1 Wind turbine cooling arrangement |
| 01/16/2013 | EP2546512A1 Wind turbine rotor |
| 01/16/2013 | EP2545393A2 Remote lens unit assembly for laser doppler velocimeter |
| 01/16/2013 | EP2545349A1 Wind energy power plant equipped with an optical vibration sensor |
| 01/16/2013 | EP2545277A2 Wind turbine blade with lightning protection system |
| 01/16/2013 | EP2545273A2 Rotary connection of a rotor blade to the rotor hub of a wind energy plant |
| 01/16/2013 | EP2545272A1 Method for erecting a wind turbine tower |
| 01/16/2013 | EP2545231A1 A corner connection, in particular for a wind turbine tower |
| 01/16/2013 | CN202679514U Real-time video-surveillance, monitoring and intercommunication system for wind farm |
| 01/16/2013 | CN202673588U Device for connecting concrete tower drum with steel tower drum |
| 01/16/2013 | CN202673587U High-speed shaft drive device of wind driven generator |
| 01/16/2013 | CN202673586U Direct-driven wind generator structure |
| 01/16/2013 | CN202673585U Wind wheel blade with anti-icing and de-icing capability |
| 01/16/2013 | CN202673584U Tower of wind-driven generator |
| 01/16/2013 | CN202673583U High-altitude platform protecting device of wind power generation tower |
| 01/16/2013 | CN202673582U Wind-power flange connecting segment bus |
| 01/16/2013 | CN202673581U Blade applied to wind power generating equipment |
| 01/16/2013 | CN202673580U All-wind directional combined multi-power permanent magnet wind turbine |
| 01/16/2013 | CN202673578U Rotary wing of wind-driven generator |
| 01/16/2013 | CN202673577U Combined type wind turbine generator formed by super-huge type water float windmill |
| 01/16/2013 | CN202673576U Vertical-shaft double-support-rod water-floating boat type super-huge wind generating set structure |
| 01/16/2013 | CN202673574U Grid-connected wind power generation system |
| 01/16/2013 | CN202673573U Windmill generator capable of reducing resistance by elastic elements |
| 01/16/2013 | CN202673571U Frame type horizontal wind driven generator |
| 01/16/2013 | CN202673569U Wind driven generator |
| 01/16/2013 | CN202673565U Vertical double-vane double-waterwheel shaftless toothless combined wind-driven generator |
| 01/16/2013 | CN202673549U Wind-driven or hydroelectric generation device |
| 01/16/2013 | CN102884316A Stand structure |
| 01/16/2013 | CN102884315A Wind energy installation azimuth or pitch drive |
| 01/16/2013 | CN102884314A Power generating apparatus of renewable energy type |
| 01/16/2013 | CN102884313A Power generating apparatus of renewable energy type and method of operating the same |
| 01/16/2013 | CN102884312A Power generating apparatus of renewable energy type and method of operating the same |
| 01/16/2013 | CN102884251A Wind power plant foundation and wind power plant |
| 01/16/2013 | CN102878252A Yawing speed reducer for marine wind power generation |
| 01/16/2013 | CN102878248A High-power wind power generation variable-pitch speed reducer |
| 01/16/2013 | CN102878183A Connector and sectional type wind turbine blade using same |
| 01/16/2013 | CN102878029A Connection structure for stepped drum and jacket of offshore wind power equipment |
| 01/16/2013 | CN102878028A Structure for connecting tower of wind driven generator and fishplates of foundation |
| 01/16/2013 | CN102878027A Plate support structure for tower and foundation of wind generator |
| 01/16/2013 | CN102878026A Wind driven generator rotor blade with electrothermal deicing devices |
| 01/16/2013 | CN102878025A Wind turbine blade of wind driven generator |
| 01/16/2013 | CN102878024A Device for reducing thunder disaster for wind turbine generator |
| 01/16/2013 | CN102878023A System for monitoring status of large-megawatt wind power generator set in real time |
| 01/16/2013 | CN102878022A Wind turbine cooling arrangement |
| 01/16/2013 | CN102872556A Cable fire prevention device and method of wind generating set |
| 01/16/2013 | CN102251942B Solar thermal current generating system |
| 01/16/2013 | CN102226446B Method for preparing megawatt fan blade shear web and auxiliary bonding angle thereof |
| 01/16/2013 | CN102162430B New-type wind power generation all-in-one machine and side slope detecting system based thereon |
| 01/16/2013 | CN102011711B Sectionalized-assembly type fan blade and manufacturing method thereof |
| 01/16/2013 | CN101915221B Method for connecting strip section for blades of wind driven generator |
| 01/16/2013 | CN101868621B Upwind type wind wheel and method of operating the same |
| 01/16/2013 | CN101151457B 风车 Windmill |
| 01/15/2013 | CA2696973C Wind turbine generator |
| 01/12/2013 | CA2746564A1 Adjustable flywheel |
| 01/10/2013 | WO2013005874A1 Wind turbine apparatus having improved rotational efficiency |
| 01/10/2013 | WO2013005870A1 Parallel rotating wing-type vertical axis wind turbine |
| 01/10/2013 | WO2013004345A1 Drive train of a fluid flow power plant |
| 01/10/2013 | WO2012147108A3 A portable wind power generator system with adjustable vanes using wind draft from vehicular traffic |
| 01/10/2013 | WO2012142420A3 Roadway energy harvesting |
| 01/10/2013 | WO2012107192A3 Direct drive wind turbine with slip ring |
| 01/10/2013 | WO2011057598A8 Wind turbine |
| 01/10/2013 | US20130011273 Wind turbine and method of construction of a wind turbine |
| 01/10/2013 | US20130011272 Nacelle for a wind turbine, the nacelle comprising side units |
| 01/10/2013 | US20130011263 System and method for lubricant flow control |
| 01/10/2013 | US20130008242 Abrasion sensing device, wind turbine generation apparatus including the same, and abrasion sensing method |
| 01/10/2013 | DE102011118833B3 Verfahren und Vorrichtung zur themischen Überprüfung des Bauzustandes von Windkraftanlangen Method and apparatus for themischen review of the state of construction of wind power plants |
| 01/10/2013 | DE102011111967B3 Gurtsystem zur Einzelblattmontage eines Rotorblattes oder zur Sternmontage eines Rotors an einer Windenergieanlage sowie Verfahren hierzu Harness system for single-sheet assembly of a rotor blade or rotor assembly of a star in a wind turbine and method therefor |
| 01/10/2013 | DE102011107466A1 Windkraftanlage Wind Turbine |
| 01/10/2013 | DE102011107013A1 Kühleinrichtung für Windenergieanlagen Cooling device for wind turbines |
| 01/10/2013 | DE102011106535A1 Antriebsstrang einer Strömungskraftanlage Drive train of a tidal power plant |
| 01/10/2013 | DE102011106534A1 Getriebe mit einem mehrstufigen Planetengetriebe Transmission with a multi-stage planetary gear |
| 01/09/2013 | EP2543878A2 Method and device for rotating a rotor shaft of a wind energy turbine |
| 01/09/2013 | EP2542777A2 Device and method for reducing loads |
| 01/09/2013 | CN202659428U Novel gearbox |
| 01/09/2013 | CN202659427U Hydraulic transmission system used for wind power generation |
| 01/09/2013 | CN202659426U Large wind generating set rack |
| 01/09/2013 | CN202659425U Energy-collecting annular wind wheel |
| 01/09/2013 | CN202659424U Anti-shock water-proof sealing structure used between wind power cabin top and lightning rod pole |
| 01/09/2013 | CN202659423U Blade pressing plate wind driven generator fan structure |
| 01/09/2013 | CN202659419U Novel wind power generation set |
| 01/09/2013 | CN102869882A Wind turbine blade with lightning protection system |
| 01/09/2013 | CN102869881A Renewable energy generator |
| 01/09/2013 | CN102869880A 推进器叶片 Propeller blades |
| 01/09/2013 | CN102869879A 风能系统 Wind energy systems |
| 01/09/2013 | CN102865320A Electromagnetic power loss brake for wind power |
| 01/09/2013 | CN102865199A Connection structure for tower drum and bottom frame of wind driven generator |
| 01/09/2013 | CN102865198A Floating foundation of offshore wind-driven generator |
| 01/09/2013 | CN102865195A Sail-type hull power generation drive device |
| 01/09/2013 | CN102865194A Multi-paddle wind driven generator |
| 01/09/2013 | CN102865193A Fan blade steering control system and rotary-sail type fan |
| 01/09/2013 | CN102269135B Adaptive support device of megawatt-grade wind power speed-increasing box |
| 01/09/2013 | CN102146873B Single column maritime wind power generation device with circumferential stabilizing column |
| 01/09/2013 | CN102108946B Composite layering type wind turbine blade and manufacturing method thereof |
| 01/09/2013 | CN101646865B Reinforced aerodynamic profile |
| 01/08/2013 | US8348611 Wind turbine having a sensor system for detecting deformation in a wind turbine rotor blade and corresponding method |
| 01/08/2013 | US8347501 Method for manufacturing WTG blade having a spar |
| 01/08/2013 | CA2703468C Hybrid renewable energy turbine using wind and solar power |
| 01/08/2013 | CA2640020C Wind turbine comprising approach lighting |
| 01/05/2013 | CA2782087A1 Wind energy transfer system |
| 01/03/2013 | WO2013001647A1 Propeller windmill for comapact electricity generating machine |