| 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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| 03/30/2011 | CN201778965U Single-pipe-tower base station fixture |
| 03/30/2011 | CN201778964U Liftable wind power generator tower attached to buildings |
| 03/30/2011 | CN201778963U Heating system for speed increasing box of wind driven generator |
| 03/30/2011 | CN201778962U Supporting device for spindle of wind driven generator |
| 03/30/2011 | CN201778961U Sail blade type guide wind driven generator |
| 03/30/2011 | CN201778958U Shipborne liftable wind power generator tower |
| 03/30/2011 | CN101994979A Unnatural wind power comprehensive utilization illumination device |
| 03/30/2011 | CN101994781A Parallel gear unit for gearbox for wind turbine |
| 03/30/2011 | CN101994663A Rotor device fixing shaft seat |
| 03/30/2011 | CN101994662A Multi-edge pipe combined wind power tower |
| 03/30/2011 | CN101994661A Transverse wind driven generator |
| 03/30/2011 | CN101994657A Floating type wind energy receiving device |
| 03/30/2011 | CN101994656A Floating type wind energy receiving device |
| 03/30/2011 | CN101994654A Transmission system of vertical axis wind turbine |
| 03/30/2011 | CN101994652A Universal horizontal-shaft wind generating unit |
| 03/30/2011 | CN101993666A Protecting film for blade of wind power generator |
| 03/30/2011 | CN101993020A Tower climbing and servicing device |
| 03/30/2011 | CN101992566A Fiber reinforced plastic-structure and method to produce the fiber reinforced plastic-structure |
| 03/30/2011 | CN101644238B Combined wind power speed increaser |
| 03/30/2011 | CN101644236B Electro-hydraulic brake system used on wind turbine generator |
| 03/30/2011 | CN101235806B Blower fan pylon platform door board wear prevention structure |
| 03/30/2011 | CN101207313B Electric generating apparatus with combined generator and power generation method thereof |
| 03/29/2011 | US7914411 Drive train for the transmission of a variable power |
| 03/29/2011 | US7914261 Rotor blade for a wind power plant |
| 03/29/2011 | CA2608233C Anchoring arrangement for floating wind turbine installations |
| 03/29/2011 | CA2529380C Wind energy conversion unit |
| 03/28/2011 | CA2714845A1 Planetary gear unit for a gearbox for a wind turbine |
| 03/25/2011 | CA2714839A1 Method and system for cooling a wind turbine structure |
| 03/24/2011 | WO2011034361A2 Rotor structure for a fluid-power-generating system |
| 03/24/2011 | WO2011033545A1 Anti-kinking transmission and guiding system for cables |
| 03/24/2011 | WO2011032897A2 Wind turbine |
| 03/24/2011 | WO2010136357A3 Airfoils and method for designing airfoils |
| 03/24/2011 | WO2010107289A3 Wind power generator |
| 03/24/2011 | WO2010091374A3 Vertical-axis wind turbine |
| 03/24/2011 | US20110070090 Wingtip device for the tip of a wing, blade of a wind generator or marine generator for reducing or even eliminating marginal swirl |
| 03/24/2011 | US20110070083 Streamlined Wind Turbine Optimized for Laminar Layer |
| 03/24/2011 | US20110070068 Fluid turbine devices and methods related to fluid turbine devices |
| 03/24/2011 | US20110070067 Wind turbine |
| 03/24/2011 | US20110067957 Method for lubricating wind turbine gearbox |
| 03/24/2011 | DE102009048936A1 Turm für eine Windkraftanlage und Verfahren zum Errichten eines Turmes für eine Windkraftanlage Tower for a wind turbine and method of erecting a tower for a wind turbine |
| 03/24/2011 | DE102009040200A1 Transporting device for oblong object, particularly rotor blade of wind turbine, has platform, on which oblong object is transported |
| 03/24/2011 | CA2774128A1 Anti-kinking transmission and guiding system for cables |
| 03/23/2011 | EP2299110A1 Bearing mechanism |
| 03/23/2011 | EP2299109A1 Device for insulating hollow blades that work against the fluid current for a wind turbine or a water turbine with vertical axis |
| 03/23/2011 | EP2299108A2 Wind turbine with high solidity rotor |
| 03/23/2011 | EP2297815A1 Rotor blade having radar absorber integrated therein for a wind power plant |
| 03/23/2011 | EP2297461A2 A lubrication system for a gear system for a wind turbine |
| 03/23/2011 | EP2297460A2 Control box for a wind turbine |
| 03/23/2011 | CN201772234U Lubricating device for big gear ring of megawatt wind power generation equipment |
| 03/23/2011 | CN201771983U Special-purpose coupling of megawatt-class wind generating set |
| 03/23/2011 | CN201771805U Cooling fan specialized for large-power wind power generation pitch motor |
| 03/23/2011 | CN201771697U Storage and stacking bracket for wind motor tower |
| 03/23/2011 | CN201771696U Integral blade of large scaled wind generating set |
| 03/23/2011 | CN201771695U Large-sized generating unit elastic support |
| 03/23/2011 | CN201771694U Large-sized speed increasing box shock absorption mechanism |
| 03/23/2011 | CN201771693U Cabin of wind generating set |
| 03/23/2011 | CN201771692U Overhauling platform for large-sized wind power generation equipment |
| 03/23/2011 | CN201771691U Connecting frame of hub and flow guiding cover |
| 03/23/2011 | CN201771690U Sand wind-resisting blade for wind generating set |
| 03/23/2011 | CN201771689U Easy-to-hoist nose cone |
| 03/23/2011 | CN201771688U Wind power generation tower foundation bolt protecting jacket |
| 03/23/2011 | CN201771687U Internal brace stay used for preventing deformation of flange on wind power generation tower during transportation |
| 03/23/2011 | CN201771686U Engine room sealing door of wind driven generator |
| 03/23/2011 | CN201771681U Generating set with omnidirectional wind collecting tower |
| 03/23/2011 | CN201771680U Engine room air cooling system of wind generating set |
| 03/23/2011 | CN201771678U Automatic-erecting and lying wind driven generator |
| 03/23/2011 | CN201770414U Jig apparatus for installing and lifting shear webs of megawatt wind generator |
| 03/23/2011 | CN101990599A Wind wheel blade |
| 03/23/2011 | CN101988566A Drive unit with overload protection for driving a crown gear |
| 03/23/2011 | CN101988479A Guide system for power modules |
| 03/23/2011 | CN101988478A Soft brake device of aerogenerator |
| 03/23/2011 | CN101988476A Wind-driven generator |
| 03/23/2011 | CN101988475A Variable-pitch wind turbine |
| 03/23/2011 | CN101988472A Wind driven generator |
| 03/23/2011 | CN101988471A Method for reducing rotational resistance of blades of wind driven generator and power steering system for rotation of blades |
| 03/23/2011 | CN101988470A Floating wind energy receiving device |
| 03/23/2011 | CN101988465A Machine head positioning device of wind driven generator |
| 03/23/2011 | CN101761554B Three-row cylindrical roller bearing for directly driven wind generators |
| 03/22/2011 | US7909576 Fastening device for rotor blade component |
| 03/22/2011 | US7909574 System and method for wind friction monitoring |
| 03/22/2011 | US7909573 Casing cover in a jet engine |
| 03/17/2011 | WO2011031577A2 Method and apparatus for wind turbine erection |
| 03/17/2011 | WO2011031348A1 Windmill handling system and method for using same |
| 03/17/2011 | WO2011031347A1 Windmill conveyance system and method for using same |
| 03/17/2011 | WO2011031346A1 Windmill installation system and method for using same |
| 03/17/2011 | WO2011031165A1 Wind turbine |
| 03/17/2011 | WO2011030977A1 Eccentric dual rotor assembly for wind power generation |
| 03/17/2011 | WO2011029515A2 Tower for a wind power station and method for erecting a tower for a wind power station |
| 03/17/2011 | WO2011029215A1 Horizontal-shaft fan-blade structure |
| 03/17/2011 | WO2010147840A3 Wind energy system |
| 03/17/2011 | WO2010135147A3 Anchoring system for anchoring a base that supports a wind turbine |
| 03/17/2011 | WO2010131891A3 Vertical wind power generator |
| 03/17/2011 | WO2010054629A3 Hydraulic supply unit |
| 03/17/2011 | US20110064578 Wind turbine with high solidity rotor |
| 03/17/2011 | US20110064574 Method and apparatus for extracting fluid motion energy |
| 03/17/2011 | US20110062720 Control box for a wind turbine |
| 03/17/2011 | US20110061295 Sustainable economic development through integrated production of renewable energy, materials resources, and nutrient regimes |
| 03/17/2011 | DE102009017824B4 Übertragungsvorrichtung für eine Windturbine Transmission device for a wind turbine |
| 03/17/2011 | DE102007033806B4 Getriebe für eine Windenergieanlage Gearbox for a wind turbine |
| 03/17/2011 | CA2774084A1 Eccentric dual rotor assembly for wind power generation |