| 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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| 03/13/2013 | EP2568162A1 Wind energy facility with a nacelle on a tower comprising a passage-way from the roof of the nacelle in the rotor hub for service personnel |
| 03/13/2013 | CN202790532U Sealing device for engine room and rotating member of wind generating set |
| 03/13/2013 | CN202790457U Transmission case and testing device |
| 03/13/2013 | CN202790280U Shock absorber of variable slurry cabinet |
| 03/13/2013 | CN202789355U Rotor hub used in wind power equipment |
| 03/13/2013 | CN202789354U Separating type flexible speeder based on inner curve hydraulic motor |
| 03/13/2013 | CN202789353U Lightning arrester of blades |
| 03/13/2013 | CN202789352U Tower for plateau wind turbine generator set |
| 03/13/2013 | CN202789351U Large wind generator set seal device |
| 03/13/2013 | CN202789350U Sealing structure between cabin and tower of wind turbine generator system |
| 03/13/2013 | CN202789349U Yaw locking device for medium and small wind generating sets |
| 03/13/2013 | CN202789348U Novel marine anticorrosion wind-driven generator main engine |
| 03/13/2013 | CN202789347U Platform in fan tower |
| 03/13/2013 | CN202789346U Cooling and circulating system of engine room of wind generating set |
| 03/13/2013 | CN202789345U Novel tower barrel oilproof platform of wind generating set |
| 03/13/2013 | CN202789344U Fan tower barrel and fan tower applying same |
| 03/13/2013 | CN202789343U Wind generating set flange |
| 03/13/2013 | CN202789342U Novel connection structure of fan blade web and lightning conductor |
| 03/13/2013 | CN202789341U Marine wind turbine tower capable of being installed conveniently |
| 03/13/2013 | CN202789340U Wing plate structure of wind driven generator rotor wing |
| 03/13/2013 | CN202789339U Major diameter steel structure high-strength bolt connection pairs |
| 03/13/2013 | CN202789338U Wind driven generator base |
| 03/13/2013 | CN202789337U Offshore wind generating set tower |
| 03/13/2013 | CN202789332U Cage-net type wind driven generator |
| 03/13/2013 | CN202789331U Megawatt direct-driven wind generating set |
| 03/13/2013 | CN202789322U High-speed shaft brake safety system of wind power generator set |
| 03/13/2013 | CN202789320U Wind-driven generator speed-limiting device and wind-driven generator |
| 03/13/2013 | CN202788019U Novel protective guard device for lifting hole of engine room platform of wind generating set |
| 03/13/2013 | CN202786636U Unidirectional carbon fiber fabric for super-large wind turbine blade |
| 03/13/2013 | CN202785541U Automatic jacking climbing columns device and automatic jacking wind power equipment maintenance system |
| 03/13/2013 | CN202783720U Extension-type damping device and draught fan base floating at sea |
| 03/13/2013 | CN102971530A Nacelle cover for wind turbine nacelle |
| 03/13/2013 | CN102966702A Gear system for wind turbine |
| 03/13/2013 | CN102966690A Overheating protection device for mechanical brake of wind generating set |
| 03/13/2013 | CN102966493A 风力发电机 Wind Turbines |
| 03/13/2013 | CN102966492A Hydraulic impeller locking device of wind power generating set |
| 03/13/2013 | CN102966336A Wind direct-driven oil pumping unit |
| 03/13/2013 | CN102418674B Energy storage wind driven power generation device |
| 03/13/2013 | CN102278284B Automatic governing device for wind driven generator load |
| 03/13/2013 | CN102251937B Device and method for avoiding stall caused by strong wind in vertical axis wind turbine |
| 03/13/2013 | CN102213190B Engine-liquid combined transmission speed increasing device of wind driven generator and wind driven generator |
| 03/13/2013 | CN102003350B Sail type vertical axis wind power generator |
| 03/13/2013 | CN101463795B Multi-segment wind turbine blade and method for assembling the same |
| 03/13/2013 | CN101377186B Integrated medium-speed geared drive train |
| 03/13/2013 | CN101321949B Blade for a wind turbine rotor |
| 03/12/2013 | US8393868 Support spine for a wind turbine blade |
| 03/12/2013 | US8393865 Rotor blade extension portion having a skin located over a framework |
| 03/12/2013 | US8393864 Method for operating a wind turbine |
| 03/12/2013 | US8393149 Wind powered energy amplification system and method |
| 03/12/2013 | CA2667152C Method for wind turbine placement in a wind power plant |
| 03/07/2013 | WO2013033499A1 Method and apparatus for amplifying an ambient wind stream to a wind turbine |
| 03/07/2013 | WO2013032927A1 Free floating multiple stator arrangement generator for direct drive wind turbine and methods |
| 03/07/2013 | WO2013032415A1 Wind energy tower |
| 03/07/2013 | WO2013032136A1 Apparatus for reducing noise in yaw brake system |
| 03/07/2013 | WO2013032135A1 System and method for detecting icing of blades of a wind power generator |
| 03/07/2013 | WO2013032112A1 Rotor lock system and method for a wind power generator |
| 03/07/2013 | WO2013032111A1 Variable blade for wind power generator |
| 03/07/2013 | WO2013032077A1 Wind turbine simulation system and method |
| 03/07/2013 | WO2013031982A1 Water-cooled wind power generation device, and generator cooling method for wind power generation device |
| 03/07/2013 | WO2013031072A1 Method and apparatus for performing maintenance on hydraulic pump, and power generating apparatus of renewable energy type |
| 03/07/2013 | WO2013030874A1 Method of maintaining hydraulic pump of the hydraulic transmission in a renewable energy turbine generator and hydraulic pump in a renewable energy turbine generator |
| 03/07/2013 | WO2013030873A1 Renewable energy turbine generator provided with hydraulic pump with a segmented cover and method to assembly the pump |
| 03/07/2013 | WO2013030440A1 Drive unit, elevator, and a method for driving an elevator |
| 03/07/2013 | WO2013030076A1 Method for erecting a tower structure, and tower structure |
| 03/07/2013 | WO2013029626A1 Transition structure for a wind turbine tower |
| 03/07/2013 | WO2013029376A1 Wind turbine tower and method for transporting and assembling same |
| 03/07/2013 | WO2013029164A1 Methods of controlling a lubricator apparatus, methods of communication, and apparatuses and systems |
| 03/07/2013 | WO2012171578A3 Alternative mechanical and electrical concept for offshore wind farms |
| 03/07/2013 | WO2012138129A3 Vertical wind-power generating apparatus having movable blades |
| 03/07/2013 | US20130058792 Modular wind turbine having a rotating feature and method of use thereof |
| 03/07/2013 | US20130058759 House Architectural Complex Wind-concentrating Type And An Open-field Structure Group Wind-concentrating Type Wind Power Hub Generating Station/Power Station |
| 03/07/2013 | US20130056314 Wind turbine mechanical brake |
| 03/07/2013 | DE112010005542T5 Anhängeseilhalterung für Nabenhub Attached cable holder for Nabenhub |
| 03/07/2013 | DE102012215217A1 Lagersystem für eine Windkraftanlage, das einen drehbaren Abstreifer und einen stationären Abstreifer umfasst Storage system for a wind turbine comprising a rotatable stripper and a stationary scraper |
| 03/07/2013 | DE102011082249A1 Verfahren und System zur Enteisung einer Windenergieanlage Method and system for de-icing of a wind turbine |
| 03/07/2013 | CA2846654A1 Methods of controlling a lubricator apparatus, methods of communication, and apparatuses and systems |
| 03/07/2013 | CA2845901A1 Free floating multiple stator arrangement generator for direct drive wind turbine and methods |
| 03/07/2013 | CA2788874A1 Wind power turbine auxiliary unit |
| 03/06/2013 | EP2565450A1 Direct drive wind turbine and bearing structure |
| 03/06/2013 | EP2565449A2 Method and apparatus for thermal monitoring the structural conditions of a wind turbine |
| 03/06/2013 | EP2565448A1 A wind turbine |
| 03/06/2013 | EP2565447A1 Method for constructing, optimising or monitoring the status of a wind power assembly or a component or a construction element of a wind power assembly |
| 03/06/2013 | EP2565446A2 Energy efficient climate control system for an offshore wind turbine |
| 03/06/2013 | EP2565445A1 Transformer chamber for a wind turbine, wind turbine structure component, wind turbine, and method for assembling a wind turbine |
| 03/06/2013 | EP2565444A1 Method and device for monitoring the status of rotor blades |
| 03/06/2013 | EP2564061A2 Windmill driven energy converting device |
| 03/06/2013 | CN202768300U Double-tier concentric multi-pile foundation for offshore wind turbines |
| 03/06/2013 | CN202768299U Tower frame for draught fans |
| 03/06/2013 | CN202768298U Wind turbine inhaul cable tower base plate installation structure |
| 03/06/2013 | CN202768297U Wind electricity gearbox and wind electricity gearbox tool |
| 03/06/2013 | CN202768296U Self-adaption speed regulating mechanism for transmission of grid-tied wind driven generator set |
| 03/06/2013 | CN202768295U Antitheft wind-driven generator |
| 03/06/2013 | CN202768294U Radiating device of wind turbine generator independent of cabin |
| 03/06/2013 | CN202768293U Blade tip guide protection bag of wind driven generator |
| 03/06/2013 | CN202768292U Draught fan wind deflector shield |
| 03/06/2013 | CN202768291U Wind turbine generator engine room temperature control system |
| 03/06/2013 | CN202768290U Ventilation filter heat exchange device for land wind generating system |
| 03/06/2013 | CN202768289U Offshore wind generating set sea wind ventilating filtering heat exchanging device |
| 03/06/2013 | CN202768288U Blade of wind driven generator |
| 03/06/2013 | CN202768287U Radial wind wheel locking device |