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)
06/2006
06/08/2006WO2006059472A1 Propeller and horizontal-shaft windmill
06/08/2006WO2006059062A1 Wind energy conversion apparatus built into building
06/08/2006WO2006058725A1 Hydrodynamic drive train for energy converters that use ocean currents
06/08/2006US20060120862 Equipment for the aeration of a rotor hub of a wind energy plant
06/08/2006US20060119106 Wind power system
06/08/2006US20060117745 Hydraulic apparatus
06/08/2006DE102004004351B4 Umlaufgetriebe für eine Windenergieanlage Epicyclic gearbox for a wind turbine
06/07/2006EP1664528A1 A method of lightning-proofing a blade for a wind-energy plant
06/07/2006EP1244872B1 Rotor blade for a wind power installation
06/07/2006CN2786310Y Main shaft assembly for wind energy power device with vertical shaft
06/07/2006CN2786308Y Multi-fan combined wind power generator
06/07/2006CN1782370A Method for controlling a wind energy plant and wind energy plant
06/06/2006US7058042 One-to-one communication
06/06/2006US7057305 Wind power installation with separate primary and secondary cooling circuits
06/01/2006WO2006056196A1 A wind turbine, a method for assembling and handling the wind turbine and uses hereof
06/01/2006US20060115363 Offshore windmill electric generators
06/01/2006US20060115362 Reduction in the noise produced by a rotor blade of a wind turbine
06/01/2006US20060113118 Vehicle using wind force
06/01/2006DE19932394C5 Windenergieanlage mit einem geschlossenen Kühlkreislauf Wind turbine with a closed cooling circuit
06/01/2006DE10239421B4 Stecker Plug
06/01/2006DE102005056389A1 Slide bearing for use in planetary reduction gear of wind turbine, has inner and outer ring, in which each ring includes sliding surface, where inner ring is mounted on output shaft and sliding surfaces have tangential deviation
06/01/2006CA2591536A1 A wind turbine, a method for assembling and handling the wind turbine and uses hereof
05/2006
05/31/2006CN2784610Y Wind-power air press
05/31/2006CN2784609Y Wind power generator combined with blastoff balloon
05/31/2006CN1779230A Yagi shaped all directional wind power generator
05/31/2006CN1258040C Straight wing type wind and water turbine
05/30/2006US7052234 Turbine vane collar seal
05/30/2006US7052232 Method for determining the angle of a rotor blade pertaining to a wind energy installation
05/30/2006CA2418796C Tower made of prestressed concrete prefabricated assembly units
05/26/2006WO2006053940A1 Arrangement in a planetary gearing
05/26/2006WO2006053554A2 Device and method for mounting and/or dismantling a component of a wind turbine
05/26/2006WO2006053356A1 Fly wheel for wind turbines
05/26/2006WO2006053355A1 Rotor for wind turbines
05/24/2006EP1659287A2 Device and procedure for the functional test of a wind energy plant
05/24/2006EP1658408A1 Tower for a wind power station
05/24/2006EP1362183B1 Wind energy plant
05/24/2006EP1328429B1 Wind park
05/24/2006EP1282773B1 Wind power plant with a particle sensor
05/24/2006DE102004056340A1 Vorrichtung und Verfahren zur Montage und/oder Demontage eines Bauteils einer Windkraftanlage Apparatus and method for assembly and / or disassembly of a component of a wind turbine
05/24/2006CN2782978Y 自动调整器 Auto-adjuster
05/24/2006CN1776224A Grid-distributed energy-focusing speed-increasing wind power generating device
05/24/2006CN1776221A Turbine expansion-injection wind wheel machine
05/24/2006CN1776220A Seld-folding blade vertical-shaft windmill
05/24/2006CN1775522A Damping material, damping arrangement and method for designing a damping arrangement
05/18/2006WO2006051147A1 Lightning conductor system for wind generator blades comprising carbon fibre laminates
05/18/2006WO2006051125A1 Lift for aerogenerators
05/18/2006WO2006050711A1 Rotor for transforming free flows in flow devices
05/18/2006WO2005050808A9 Member for potential equalising
05/18/2006US20060104815 Wind energy installation comprising a concentric gearbox generator arrangement
05/18/2006DE102005002886B3 Rotor blade cleaning/preserving unit for wind mill, has pressure unit which is supported at working platform and acts on scratch tape for pressing tape to surface of rotor blade
05/17/2006EP1657437A1 Generator bearing arrangement in a wind power plant
05/17/2006EP1419350B1 Wind energy installation
05/17/2006CN2781028Y Wind power station
05/17/2006CN2781027Y Wind power generating device
05/17/2006CN1773833A Multifunction natural energy power generating factory
05/17/2006CN1773108A High building electric power generating method utilizing natural upgoing airflow
05/16/2006US7045702 Solar-paneled windmill
05/16/2006US7044713 Wind power generator with multiple rotary wings
05/11/2006WO2005121630A3 Lubricant tank and lubrication system
05/11/2006US20060099076 Rotor blade for a wind power plant
05/11/2006DE20221562U1 Tower oscillation monitoring device has means of detecting oscillations in at least two different directions
05/11/2006DE102005016931B3 Cleaning system for cleaning and/or conserving surface of e.g. tower of wind power plant, has liquid pipeline to supply liquid to scratch tape, and vertically movable drive unit including clamping units for tape and pipeline
05/10/2006EP1654460A1 Tower foundation, in particular for a wind energy turbine
05/10/2006CN2779100Y Axial magnetic balance wind power electricity generating device
05/10/2006CN2779099Y Ore length variable wind-power generator group
05/10/2006CN2779098Y Magnetic suspension axis turbine wind power generation driving unit
05/10/2006CN1771392A Wind turbine tower suspension arrangement
05/10/2006CN1771151A Transportation system for a wind turbine component, vehicle for a transportation system, displacement system, method of establishing a transportation or displacement and use thereof
05/10/2006CN1255629C Atmospheric density-dependent power adjustment for wind turbines
05/09/2006US7040864 Lightning protection system for a construction, method of creating a lightning protection system and use thereof
05/09/2006US7040858 Wind power generator, windmill, and spindle and blade of the windmill
05/09/2006US7040857 Flexible seal assembly between gas turbine components and methods of installation
05/04/2006US20060093483 Sky turbine that is mounted on a city
05/04/2006US20060091678 Hovering Wind Turbine
05/04/2006DE10251198B4 Gleitelement für Verstellmechanismen mit Drehbewegungen, Verfahren zu seiner Herstellung und Verwendung Sliding member for adjusting mechanisms with rotary movements, process for its preparation and use
05/04/2006DE102004052598A1 Windenergieanlage Wind turbine
05/03/2006EP1653079A2 Wind turbine
05/03/2006CN2777237Y Blade for low wind speed type wind power apparatus
05/03/2006CN2777236Y Liquid floating wind-power electric generator
05/03/2006CN2777235Y Net work frame structure functional tower for wind-power electric generator
05/03/2006CN2777234Y Magnetic suspension vertical axis directly-driven variable-speed constant frenquency type wind-power electric generator
05/03/2006CN2777233Y Small-power vertical axis wind-power electric generator
05/03/2006CN2777232Y Novel vertical axis type active wing wind-power engine
05/03/2006CN1767976A A vessel for transporting wind turbines, methods of moving a wind turbine, and a wind turbine for an off-shore wind farm
05/03/2006CN1766312A Tower type wind-driven generator
04/2006
04/27/2006CA2587946A1 Turbine and compressor employing tubercle leading edge rotor design
04/26/2006EP1650431A2 Device for a wind generator
04/26/2006EP1649163A1 Vertical-axis wind turbine
04/25/2006US7033139 Cooling device for a wind turbine generator
04/20/2006US20060083611 Butt connection for hollow profile members
04/19/2006EP1647779A2 Wind energy installation
04/19/2006EP1646787A1 Wind energy plant
04/19/2006EP1646786A1 Method and apparatus for wind turbine rotor load control based on shaft radial displacement
04/19/2006CN2773340Y Electric power generator
04/19/2006CN1252386C Horizontal axle type wind turbo machine and its manufacturing method
04/18/2006US7029576 Wind energy installation comprising a seawater or brackish water desalination plant
04/13/2006US20060078416 Vertical axis wind or water turbine
04/13/2006DE19962989B4 Rotorblatt für Windenergieanlagen Rotor blades for wind turbines
04/13/2006DE102004049506A1 Off-shore wind power plant for producing electricity has rotor which is on regular grid on lee-side concave curved surface
04/12/2006EP1645701A2 Improved modular tower structure for eolic turbines and other applications