Patents
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)
02/2007
02/13/2007US7175390 Switching apparatus with an actuating shaft
02/08/2007WO2007014517A1 A wind motor
02/07/2007CN2866890Y Small size solar energy and wind energy collecting universal apparatus
02/07/2007CN1910786A A lightening diverter for conducting a lightning-induced electrical current and a method of producing the same
02/07/2007CN1910437A A connector box partly embedded in a fibre-reinforced part for protecting and connecting purposes
02/07/2007CN1910436A Device including a system adapted for use in temperature compensation of strain measurements in fibre-reinforced structures
02/07/2007CN1910366A A method of manufacturing a blade for a wind turbine and blade comprising segmented conductor means
02/07/2007CN1910365A Monitoring the operation of a wind energy plant
02/07/2007CN1908423A Producing useful electricity from jetstreams
02/07/2007CN1908421A Anti-drag type wind motor set
02/07/2007CN1298993C 积体垂直轴风车 Integrated vertical axis windmill
02/01/2007WO2007012201A1 Composite wind tower systems and methods of manufacture
02/01/2007WO2007012200A1 Design system for composite wind towers
02/01/2007WO2007012195A1 Power generating system including modular wind turbine-generator assembly
02/01/2007DE202006014721U1 Floating pontoon electricity generating station also incorporates top-mounted solar panels and wind turbines
02/01/2007DE10311674B4 Wartungsplattform Maintenance Platform
02/01/2007DE102006034830A1 Blade set for a rotor in a wind energy unit and such a unit and mounting method has blades made of an inner and outer part with a connector between them
02/01/2007CA2614929A1 Power generating system including modular wind turbine-generator assembly
01/2007
01/31/2007EP1748216A1 Suspension system
01/31/2007EP1748186A1 Wind turbine blade and method of installing the wind turbine blade on tower
01/31/2007EP1748185A1 Icing detection system for a wind turbine
01/31/2007EP1748184A2 Method and apparatus for reducing wind turbine noise
01/31/2007CN2864233Y Speed increasing machine
01/31/2007CN2864147Y Large-scale wind-mill generator
01/31/2007CN2864146Y Wind power generator
01/31/2007CN1906410A Methods of handling a wind turbine blade and system therefor
01/31/2007CN1904400A Wind driven generation set main shaft self-aligning slide bearing
01/31/2007CN1904355A Methods and apparatus for producing wind energy with reduced wind turbine noise
01/31/2007CN1904354A Multi-piece passive load reducing blades and wind turbines using same
01/31/2007CN1904353A Methods and apparatus for reducing load in a rotor blade
01/25/2007WO2007010329A1 Wind turbine blade
01/25/2007WO2007010322A1 Wind flow estimation and tracking using tower dynamics
01/25/2007WO2007009464A1 Plant for exploiting wind energy at sea
01/25/2007DE10303555B4 Verfahren zur kranlosen Montage eines Rotorblattes einer Windenergieanlage Method for craneless assembly of a rotor blade of a wind turbine
01/25/2007CA2612072A1 Wind flow estimation and tracking using tower dynamics
01/24/2007EP1746286A1 Support arm installation structure for vertical axis wind wheel, and vertical axis wind wheel
01/24/2007EP1746284A1 Wind turbine blade
01/24/2007EP1745221A2 Locating bearing assembly for wind turbine gearbox shaft
01/24/2007CN1900515A United poly wind super high power wind power generator unit
01/24/2007CN1900514A Horn mouth drum type screw wind power generator
01/23/2007US7165941 Method and apparatus for use in construction of wind power installation and wind power installation employing same
01/18/2007WO2007007103A1 Roof tile
01/18/2007DE102005061679B3 Lightning protection system for rotor blade of wind power plant has mechanical securing of receptor by sprung holding line
01/18/2007CA2724150A1 Belt-driven drive-train
01/17/2007EP1581743B1 Apparatus, plant and method for the conversion of wind or water flow energy into electrical energy
01/17/2007EP1507974A4 Improved turbine
01/17/2007EP1483515B1 Brake, especially for wind farms
01/17/2007CN1896499A Energy-resources in the future solution for controlling desert
01/17/2007CN1896498A Air-inlet gate and air-outlet gate with controllable wind flow
01/17/2007CN1295432C Drive assembly and gear drive device for wind turbines
01/16/2007US7163378 Embedding element to be embedded in the end part of a windmill blade, a method producing such an embedding element as well as embedding of such embedding elements in a windmill blade
01/11/2007WO2007003173A2 Device and method for monitoring an elastomechanical supporting structure
01/11/2007WO2006078167A3 Support for elevated mass
01/11/2007US20070009361 Lightning protection of a pitch-controlied wind turbine blade
01/11/2007US20070009357 LED fan clip giving circular light bar during fan operation
01/11/2007US20070007769 Drive train for the transmission of a variable power
01/11/2007US20070006541 Tower foundation, in particular for a wind energy turbine
01/10/2007EP1741943A2 Bearing arrangement for power transmission of a wind turbine
01/10/2007EP1741928A1 System and method for installing a wind turbine at an offshore location
01/10/2007CN1892021A Wind-power auto-control collecting-accelerating wind-driven generator
01/10/2007CN1892020A System for utilizing invisible cycle energy
01/10/2007CN1294353C Wind turbine blade and method for manufacturing same
01/09/2007US7161260 Wind power installation with separate primary and secondary cooling circuits
01/09/2007US7161259 Wind power generator
01/09/2007US7160085 Wind turbine
01/09/2007US7160083 Method and apparatus for wind turbine rotor load control
01/09/2007CA2487108C Improved turbine
01/04/2007WO2007000788A1 Ultralight airfoils for wind energy conversion
01/04/2007CA2613029A1 Ultralight airfoils for wind energy conversion
01/03/2007EP1738073A1 A method for reduction of axial power variations of a wind power plant
01/03/2007CN2854320Y Aviation alarm system mounted on end of wind generation blade propeller
01/03/2007CN1888422A Wind foce conversion equipment
01/02/2007US7156586 Wind turbine with floating foundation
01/02/2007US7156037 Device for a wind power station placed in deep water
01/02/2007US7155875 Method of forming a perimeter weighted foundation for wind turbines and the like
01/02/2007CA2409509C Azimuth drive for wind energy plants
01/02/2007CA2290386C Device and method for heating and deicing wind energy turbine blades
12/2006
12/28/2006WO2006137780A1 Device for transducing of power
12/28/2006WO2006136138A1 Dual wind power station
12/28/2006WO2006053554A8 Device and method for mounting and/or dismantling a component of a wind turbine
12/28/2006US20060291993 Wind powered turbine engine
12/28/2006DE102005029478A1 Duplex-Windkraftanlage Duplex Wind Turbine
12/28/2006DE102005029463A1 Turmentfeuchtung einer Windenergieanlage Turmentfeuchtung a wind turbine
12/27/2006EP1736665A2 Dehumidifying of the inside of a wind turbine tower.
12/27/2006EP1736663A2 Boundary layer suction for the tower of a horizontal axis wind turbine
12/27/2006EP1735533A1 Method for erecting a tower
12/27/2006CN2851632Y Combined type wind power generation tower tube
12/27/2006CN2851631Y 垂直风力发电机 Vertical Wind Turbine
12/27/2006CN1884822A Wind power generation technology employing telescopic sleeve cylinder to store wind energy
12/27/2006CN1292168C Method for constructing wind power plant and wind power plant constructed by the method
12/21/2006WO2006134189A1 Wind turbine
12/21/2006WO2005107425A3 Offshore windmill electric generator
12/20/2006EP1733241A1 Method and apparatus to determine the wind speed and direction experienced by a wind turbine
12/20/2006EP1444436B1 Wind turbine with current conducting means, which are pre-assembled in the tower thereof
12/20/2006EP1368566B1 Atmospheric density-dependent power adjustment for wind turbines
12/20/2006CN1882892A Monitor and treatment equipment for wind turbine and predictable maintenance system for wind power plant
12/20/2006CN1880756A Generating-uncontrolled wind power generator with frequency-fixed voltage-stable output
12/14/2006WO2006132539A1 Floating wind turbine installation
12/14/2006WO2006131301A2 Bearing unit for a long rotor blade of a wind power installation, wind power installation comprising one such rotor blade bearing arrangement, and method for operating one such wind power installation
12/14/2006WO2006131075A1 Automatic sail type swing blade vertical axis wind mill