| 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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| 03/28/2007 | EP1766163A1 Tubular structure and method for the mounting thereof |
| 03/28/2007 | CN2883720Y Wind-driven generating unit |
| 03/28/2007 | CN2883719Y Steady speed windpower vane |
| 03/28/2007 | CN2883718Y Vertical shaft planetary windpower engine |
| 03/28/2007 | CN1938517A Cantilevered vertical shaft type windmill |
| 03/28/2007 | CN1938516A Vertical shaft type windmill and blade for windmill |
| 03/28/2007 | CN1936322A Wind turbine rotor assembly and blade having acoustic flap |
| 03/28/2007 | CN1936321A Wind-driven generator whose axles are series connected |
| 03/28/2007 | CN1936320A Wind turbine with noise-reducing blade rotor |
| 03/27/2007 | US7195445 Wind energy park around a building to be protected |
| 03/22/2007 | WO2005085634A8 System for regulating the active power of a wind farm |
| 03/22/2007 | DE10125270B4 Blitzleuchtanlage, insbesondere für eine Windrotoranlage Flash lighting installation, in particular for a wind rotor system |
| 03/21/2007 | EP1764544A2 Pitchcontol device for a wind turbine |
| 03/21/2007 | CN2881143Y Elastic support for wind-mill generator |
| 03/21/2007 | CN2881142Y Improved combined tower structure suitable for wind wheel machine and other application |
| 03/21/2007 | CN2881141Y Magnetic suspension wind-mill generator |
| 03/21/2007 | CN2881140Y Full permenent magnet suspension wind-mill generator |
| 03/21/2007 | CN2881139Y Self open close folding blade vertical shaft wind mill |
| 03/21/2007 | CN1934353A Wind powered turbine engine |
| 03/21/2007 | CN1932284A Symmetrical wheel wind-mill generator set |
| 03/20/2007 | US7192252 Safety device for a wind turbine |
| 03/15/2007 | WO2005081890A3 Archimedean conveyors and combustion engines |
| 03/15/2007 | DE102005040803A1 Combined floating wind and water offshore power plant, has separately arranged water power machines exhibiting auxiliary device and arrangement such that generator and water power machines are operated as motor and pump, respectively |
| 03/14/2007 | EP1466090B1 Wave-power unit and plant for the production of electric power and a method of generating electric power |
| 03/14/2007 | CN2878714Y 风力发电机 Wind Turbines |
| 03/14/2007 | CN1930394A Turbine and rotor therefor |
| 03/14/2007 | CN1930393A Wind powered turbine in a tunnel |
| 03/14/2007 | CN1304766C Flange coupling |
| 03/14/2007 | CN1304754C Multipower wind and water energy machine |
| 03/14/2007 | CN1304753C Self-guiding wind turbine |
| 03/14/2007 | CN1304752C Variable propeller gearbox of wind power generator |
| 03/14/2007 | CA2560396A1 Windmill with rotating panes |
| 03/08/2007 | WO2007027544A1 Turbine-integrated hydrofoil |
| 03/08/2007 | WO2007025947A1 Method for vertically extruding a concrete element, device for producing a concrete element and wind turbine generator tower produced by this method |
| 03/08/2007 | WO2007025555A1 Method for vertically extruding a concrete element, device for producing a concrete element and devices produced by this method |
| 03/08/2007 | WO2006138747A3 Air flow turbine |
| 03/08/2007 | WO2006061806A8 Packing devices for transport of wind rotor blades |
| 03/08/2007 | US20070053777 Shock absorbing device for watercraft propeller |
| 03/08/2007 | DE102005040808A1 Floating offshore wind energy system stabilization device, has regulating-and control device with components for operation of damping process and for generating power production management for utilization of energy of sea current, at board |
| 03/08/2007 | DE102005040797A1 Floating carrier base for offshore-wind power plant, has floating body engaged to ocean current by change of adjustment angle of another body, such that ocean current exerts force for correcting inclination position of system components |
| 03/08/2007 | DE102005040674A1 Verfahren und Vorrichtung zum Installieren von Gründungen für Offshore-Windenergieanlagen Method and apparatus for installing foundations for offshore wind turbines |
| 03/08/2007 | DE10061916B4 Gründung für eine Offshore-Windkraftanlage Foundation for an offshore wind power plant |
| 03/07/2007 | EP1760311A2 Method and apparatus for condition-based monitoring of wind turbine components |
| 03/07/2007 | EP1760310A1 Rotor blade for a wind power plant |
| 03/07/2007 | EP1759128A1 Wind turbine drive assembly |
| 03/07/2007 | CN2876367Y Large deflection wind force machine wing shape |
| 03/07/2007 | CN2876365Y Vertical shaft cage shaped rotary axle wind force machine |
| 03/07/2007 | CN1926337A Variable capacity oil pump |
| 03/07/2007 | CN1924381A Bearing arrangement for power transmission of a wind turbine |
| 03/07/2007 | CN1924350A Superhigh power suspension tangent wind-driven generator |
| 03/07/2007 | CN1924349A Tower-type beaming combined wind energy electricity generating system |
| 03/06/2007 | US7186086 Separable blade for wind turbine |
| 03/06/2007 | US7186081 Air turbine starter enhancement for clearance seal utilization |
| 03/01/2007 | WO2007003672A3 Ultra-light wind turbine |
| 03/01/2007 | DE202006017695U1 Mit dem drehbaren Turmkopf verbundener Ausleger für Windmessungen an Windenergieanlagen With the rotating turret head connected boom for wind measurements on wind turbines |
| 03/01/2007 | DE102005040725A1 Rotor blade assembling/disassembling method for use in wind energy plant, involves guiding retainer to blade and pulling retainer up to height of center of gravity of blade, where retainer can be fixed at blade |
| 03/01/2007 | DE10140629B4 Verfahren zur Gewinnung von Elektroenergie aus der Umwelt sowie ein Gebäude A process for obtaining electric energy from the environment as well as a building |
| 02/28/2007 | EP1757806A1 Blade for vertical shaft wind wheel and vertical shaft wind wheel |
| 02/28/2007 | EP1757805A2 Method and device for installing foundations for wind turbines |
| 02/28/2007 | EP1756423A1 Adjustable-speed gear for an energy generation installation |
| 02/28/2007 | EP1356205B1 Method and apparatus for placing at least one wind turbine on open water |
| 02/28/2007 | CN2874051Y Tracking type solar energy and wind power generator |
| 02/28/2007 | CN2874050Y Soft blade cross shaft wind mill |
| 02/27/2007 | US7183665 Direct drive wind turbine |
| 02/27/2007 | US7183663 Precisely controlled flying electric generators |
| 02/27/2007 | US7182575 Method of operating a wind turbine |
| 02/22/2007 | US20070040388 Wind turbine for use offshore |
| 02/22/2007 | DE102005039434A1 Wind power plant to produce energy has thread-form connection with wedge-shaped grooves as contact surface to transmit drive torque between tower and head |
| 02/21/2007 | EP1754887A1 Device for detecting lightning strike damage to a wind turbine blade |
| 02/21/2007 | EP1754886A1 Rotor blade for a wind energy turbine |
| 02/21/2007 | EP1442216B1 Rotor with extendable blades and control criteria therefor |
| 02/21/2007 | CN2871906Y Cheap kilowatt wind-power generator |
| 02/21/2007 | CN2871905Y Small wind-power generator |
| 02/21/2007 | CN2871903Y Wind power collector |
| 02/21/2007 | CN1918349A Tower for a wind turbine, prefabricated metal wall part for use in tower for a wind turbine and method for constructing a tower for a wind turbine |
| 02/21/2007 | CN1916399A Rotor blade for a wind energy turbine |
| 02/21/2007 | CN1916398A Blades of wind energy generator and manufacturing method |
| 02/21/2007 | CN1916397A Winglet set of wind driven generator with vertical axis |
| 02/21/2007 | CN1916396A Wind power generator incorporated in power network |
| 02/21/2007 | CN1916394A Engine of air pressure difference |
| 02/20/2007 | US7179056 Wind energy installation comprising a concentric gearbox generator arrangement |
| 02/20/2007 | US7178406 Test bench for wind turbines |
| 02/20/2007 | CA2414645C Method for determining the angle of a rotor blade pertaining to a wind energy installation |
| 02/15/2007 | WO2007017918A1 Wind turbine apparatus using exhaust air flow from duct etc. |
| 02/15/2007 | WO2007017534A1 Lightning protection system for wind generators |
| 02/15/2007 | US20070036655 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 system and use hereof |
| 02/15/2007 | US20070036650 Rotor and system |
| 02/14/2007 | EP1654460B1 Tower foundation, in particular for a wind energy turbine |
| 02/14/2007 | EP1373719B1 System for a turbine with gaseous or liquid working medium |
| 02/14/2007 | CN2869371Y High power wind-mill generating equipment |
| 02/14/2007 | CN2869370Y Wind wheel blade for small-sized wind mill generator |
| 02/14/2007 | CN2869369Y Wind energy impeller |
| 02/14/2007 | CN2869368Y Portable wind-mill generator |
| 02/14/2007 | CN2869366Y Cylindrical cycloidal efficient wind-mill generator |
| 02/14/2007 | CN1914419A Offshore-wind power plant having an entry lock |
| 02/14/2007 | CN1914407A Casing for a centrifugal pump |
| 02/14/2007 | CN1912385A Blade section wing for vertical axial flow generator |
| 02/14/2007 | CN1912384A Three-S blade wind wheel of vertical wind motor |
| 02/14/2007 | CN1912383A T-shape connection mode of gear box and generator in wind motor |
| 02/14/2007 | CN1912382A Speed reducing system of vertical axle wind-mill generator |