| 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) |
|---|
| 04/29/2008 | US7365446 Wind power plant having power module mounted on tower foundation and method for use in constructing same |
| 04/29/2008 | US7363707 Braze repair of shroud block seal teeth in a gas turbine engine |
| 04/29/2008 | CA2418561C Variable speed wind turbine having a passive grid side rectifier with scalar power control and dependent pitch control |
| 04/24/2008 | WO2008047238A2 Vertical axis wind turbine system |
| 04/24/2008 | WO2008046283A1 A blade support limb structure of vertical axis wind power generator |
| 04/24/2008 | WO2008046272A1 Impeller type magnetic suspension windmill |
| 04/24/2008 | WO2008046234A1 Vertical windmill with free moving louvers |
| 04/24/2008 | WO2008046186A1 Lightning protection device for a wind turbine blade: wet/dry glow-based streamer inhibitor |
| 04/24/2008 | WO2007144643A3 Apparatus and method for extracting energy from the wind and improvements in or relating to lightening conductors |
| 04/24/2008 | US20080093860 Propeller And Horizontal-Axis Wind Turbine |
| 04/23/2008 | CN201050449Y Tethered balloon wind turbine generator |
| 04/23/2008 | CN201050442Y Megawatt grade wind mill vane |
| 04/23/2008 | CA2565380A1 Natural fluid energy extraction system |
| 04/22/2008 | US7360995 Vertical axis windmill |
| 04/17/2008 | WO2008044488A1 Lightning attracting device, lightning protection device, lightning prevention system, lightning electric power utilizing apparatus, lightning electric power utilizing system, wind power generator, and wind power generation system |
| 04/17/2008 | WO2008043874A1 System for suppressing and eliminating noise in wind turbines |
| 04/16/2008 | EP1509696B1 A device for a wind power station placed in deep water |
| 04/16/2008 | EP1465789B1 Transport vehicle for oversized loads |
| 04/16/2008 | CN101163843A Prefabricated modular tower |
| 04/16/2008 | CN101162013A Green energy source wind power apparatus |
| 04/16/2008 | CN100381698C Small power vertical axle wind-mill generator |
| 04/15/2008 | US7358624 Wind wheel and electricity generator using same |
| 04/15/2008 | US7357624 Rotor blade for a wind power plant |
| 04/15/2008 | US7357622 Method and installation for extracting energy from a flowing fluid |
| 04/15/2008 | CA2498834C Rotor blade for a wind turbine |
| 04/10/2008 | WO2008020242A3 Structural monitoring in wind turbine blades |
| 04/10/2008 | WO2008009920A3 Wind turbines |
| 04/10/2008 | WO2008001273A3 Generation of power |
| 04/10/2008 | DE202008001606U1 Windkraftanlage Wind Turbine |
| 04/09/2008 | EP1907695A1 Wind flow estimation and tracking using tower dynamics |
| 04/09/2008 | EP1907693A1 Power generating system including modular wind turbine-generator assembly |
| 04/09/2008 | EP1907692A1 A wind turbine pitch bearing, and use hereof |
| 04/09/2008 | CN101158333A Electricity generating device |
| 04/08/2008 | US7355522 Aircraft beacon device on wind power installations |
| 04/03/2008 | US20080078128 Lifting system and apparatus for constructing and enclosing wind turbine towers |
| 04/03/2008 | DE202007002930U1 Hebebühne für Windkraftanlagen Lift for Wind Turbines |
| 04/03/2008 | DE202007002609U1 Drehverbindung Rotary joint |
| 04/03/2008 | DE202006017627U1 Vorrichtung zur Erzeugung elektrischer Energie aus Sonnenenergie An apparatus for generating electrical energy from solar energy |
| 04/03/2008 | DE102007046253A1 Rotor vane/blade for wind-power installation, has reactive acoustic element arranged under noise-porous surface layer |
| 04/02/2008 | EP1906192A2 Methods and apparatus for evaluating sensors and/or for controlling operation of an apparatus that includes a sensor |
| 04/02/2008 | EP1904743A1 Roof tile |
| 04/02/2008 | EP1592883B1 Device for improving wind turbine blade performance |
| 04/02/2008 | CN101155988A Pillow block system with tapered roller bearings |
| 04/02/2008 | CN101153578A Wind turbine rotor blade with acoustic lining |
| 03/27/2008 | WO2007138452A3 Method for implementing wind energy converting systems |
| 03/27/2008 | US20080076345 Fire protection |
| 03/27/2008 | DE102006044323A1 Protection coating for wind turbine blade, is formed of ceramic liquid or paste-like material, on which conductive particles e.g. iron paricles, are applied, and additives e.g. bonding agent |
| 03/27/2008 | DE102006043936A1 Wind turbine, has opening i.e. person doorway, provided in tower wall, and multiple air filters arranged at opening, where air filters have air passage surfaces that are larger than surface of opening |
| 03/26/2008 | EP1903214A2 Tower oscillation monitoring |
| 03/26/2008 | CN201041136Y Direct torque control speed-variable constant frequency wind power generation device |
| 03/26/2008 | CN201041135Y Vane tip blowing boosting low wind speed generation device |
| 03/26/2008 | CN101151546A Low-voltage dip generator device |
| 03/26/2008 | CN101151459A Tool for preventing the vortex effect |
| 03/26/2008 | CN101151457A 风车 Windmill |
| 03/26/2008 | CN101149045A Railway wind power generation device |
| 03/26/2008 | CN101148149A Method and device for car using wind energy |
| 03/25/2008 | US7347668 Method and apparatus to determine the wind speed and direction experienced by a wind turbine |
| 03/25/2008 | US7347667 Wind power installation |
| 03/20/2008 | WO2008031913A1 Optimised wind turbine blade |
| 03/20/2008 | WO2008031912A1 Wind turbine tower mounted with pre-fabricated elements |
| 03/20/2008 | US20080068782 Mobile power system |
| 03/20/2008 | DE102007003000A1 Divisible traveling platform unit for working on wind power plants has at least one suspension device in gondola of wind power plant |
| 03/20/2008 | DE102006042067A1 Windenergieanlage Wind turbine |
| 03/20/2008 | DE102006041461A1 Wind energy plant comprises measuring device, which has measuring element with fiber optic cable provided with optical sensor and electrical heating element |
| 03/19/2008 | EP1900939A1 Wind turbine |
| 03/19/2008 | EP1900938A1 Wind farms with high exploitation using generators with exterior ventilation and direct power transmission |
| 03/19/2008 | EP1899602A1 Ultralight airfoils for wind energy conversion |
| 03/19/2008 | EP1899601A1 Device for transducing of power |
| 03/19/2008 | EP1222108B1 Landing stage |
| 03/19/2008 | CN201037448Y Wind-driven generator group gearbox |
| 03/19/2008 | CN201037446Y Flag-wheel type magnetic suspension wind-driven generator |
| 03/19/2008 | CN100375836C Tower for a wind energy turbine |
| 03/19/2008 | CN100375835C Methods of moving the rotating means of a wind turbine during transportation or stand still, method of controlling the moving of the rotating means, nacelle, auxiliary device, control and monitoring, |
| 03/18/2008 | US7345377 Wind wheel and electricity generator using same |
| 03/18/2008 | US7345376 Passively cooled direct drive wind turbine |
| 03/13/2008 | WO2008029967A1 Advanced wind power system |
| 03/13/2008 | WO2008029796A1 Roller bearing, retainer segment for wind-power plant spindle supporting roller bearing, and spindle supporting structure of wind-power plant |
| 03/13/2008 | WO2008028616A2 Wind energy installation |
| 03/13/2008 | WO2008012420A3 Wind-powered device for producing electrical energy |
| 03/13/2008 | WO2008009354A3 Method for operating a wind energy installation |
| 03/13/2008 | US20080063525 Bearing housing |
| 03/12/2008 | EP1896724A2 Wind harnessing system |
| 03/12/2008 | CN201034128Y Split hydraulic braking clamp disk brake with automatic backspace device |
| 03/12/2008 | CN101139972A Electromagnetic variation paddle mechanism of windmill generator |
| 03/12/2008 | CN100374749C Auto clutch of verticl shaft wind-driven generator |
| 03/12/2008 | CN100374716C Mounting method for blade of vertical axle wind-mill generator |
| 03/06/2008 | WO2007112748A3 A pitch bearing for a wind turbine, a wind turbine and a method for servicing a bearing |
| 03/06/2008 | US20080054643 Method for the operation of a wind energy plant with a synchronous generator and a superimposition gearbox |
| 03/05/2008 | EP1895158A2 Method for operating a wind farm with a synchronous generator and a differential drive |
| 03/05/2008 | EP1895157A2 Method for operating a wind farm with a synchronous generator and an overriding drive |
| 03/05/2008 | EP1800004B1 Mobile power wind unit |
| 03/05/2008 | EP1618301B1 Wind power station |
| 03/05/2008 | EP1507929B1 Methode of mounting a wind turbine, a wind turbine foundation anda wind turbine assembly |
| 03/05/2008 | CN201031773Y Inclined shaft type liftable tower frame or tower barrel bottom yaw and duplicated stackable fan blade device |
| 03/05/2008 | CN201031771Y Suspended type vertical shaft wind power generator |
| 03/05/2008 | CN201031770Y High-efficiency wind energy electricity generator |
| 03/05/2008 | CN101135295A Wind-driven generator protective hood |
| 03/05/2008 | CN101135294A Wind power-generating impeller having extra-strong driving force |
| 03/05/2008 | CN101135292A Perpendicular wind-driven generator |
| 03/05/2008 | CN100373047C Wind urbine with outer noise shell |