| 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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| 02/10/2011 | DE102009040349A1 Wind-powered device transmission for wind power plant, has spur wheel mounted on shaft and/or anchor by shaft-hub connection in rotational-fixed manner, where shaft-hub-connection is designed as taper interference fit assembly |
| 02/10/2011 | DE102009040348A1 Driver for wind power device, has driver shafts rotatably fixed by fixed bearing and movable bearing, where fixed bearing is formed by pair of conical roller bearings |
| 02/10/2011 | DE102009026131B3 Braking assembly of wind turbine power plant, includes guide component fitting into recess such that floating brake yoke slides upon it |
| 02/10/2011 | CA2711631A1 Parallel gear unit for a gearbox for a wind turbine |
| 02/10/2011 | CA2711189A1 Parallel gear unit for a gearbox for a wind turbine |
| 02/09/2011 | EP2282057A1 Lightning protection mesh |
| 02/09/2011 | EP2282051A2 System for joining a gondola to the concrete tower of an aerogenerator |
| 02/09/2011 | EP2281770A2 Tower climbing and servicing device |
| 02/09/2011 | EP2281116A2 Wind energy system comprising busbars |
| 02/09/2011 | CN201740642U Failure detection device of 2.5MW wind gear box |
| 02/09/2011 | CN201739746U Lubricating system for bearing of rotor of wind turbine generator |
| 02/09/2011 | CN201739356U Sealing structure for slewing bearing of large-scale fan |
| 02/09/2011 | CN201739105U Anti-fatigue connection node of steel structure fan foundation |
| 02/09/2011 | CN201739104U Mounting device for yawing brake system |
| 02/09/2011 | CN201739103U Wind driven generator tower structure |
| 02/09/2011 | CN201739102U Flexible transmission system of novel intelligent wind generator |
| 02/09/2011 | CN201739101U Wheel hub of wind-powered generator |
| 02/09/2011 | CN201739100U Gear box lubricating device for wind driven generator |
| 02/09/2011 | CN201739099U Blade structure of wind generator |
| 02/09/2011 | CN201739098U Wind driven generator blade stretching structure |
| 02/09/2011 | CN201739097U Blade folding structure of wind-driven generator |
| 02/09/2011 | CN201739096U Wind power generated fan impeller for vehicle |
| 02/09/2011 | CN201739095U Wind power blade rain retaining ring |
| 02/09/2011 | CN201739094U Laminate structure of root reinforced layer for blades on wind machine |
| 02/09/2011 | CN201739093U Fixing of large cylindrical gear on transmission device shaft |
| 02/09/2011 | CN201739089U Chimney type wind generator |
| 02/09/2011 | CN201739087U Horizontal shaft wind generating set with limiting device |
| 02/09/2011 | CN201739084U Vertical shaft vane fan semi-blocking type wind machine |
| 02/09/2011 | CN101970871A Method for operating a wind energy converter, control device for a wind energy converter, and wind energy converter |
| 02/09/2011 | CN101970870A 涡轮机增强系统 Turbine enhancement system |
| 02/09/2011 | CN101970869A Wind turbine tower or a segment of a wind turbine tower with a door having a door frame |
| 02/09/2011 | CN101970863A 流体转子 Fluid rotor |
| 02/09/2011 | CN101970776A 塔架元件 Tower element |
| 02/09/2011 | CN101968082A Universal parallel coupler |
| 02/09/2011 | CN101968039A Connecting structure between fan tower cylinder and pile foundation |
| 02/09/2011 | CN101968038A Wind power generation device using springs for energy storage |
| 02/09/2011 | CN101968036A Direct-drive wind generator |
| 02/09/2011 | CN101968031A High-attitude solar energy and wind energy generating system |
| 02/09/2011 | CN101966965A Special hanger with guide cover wheel hub and turning and hanging method |
| 02/09/2011 | CN101595301B Impeller type magnetic suspension windmill |
| 02/08/2011 | US7883321 Wind turbine rotor blade and method of manufacturing such rotor blade |
| 02/08/2011 | US7883319 Method and device for monitoring the state of rotor blades on wind power installations |
| 02/08/2011 | US7883316 Monitoring the operation of a wind energy plant |
| 02/08/2011 | US7883313 Active flow control system for wind turbine |
| 02/08/2011 | US7882639 Braze repair of shroud block seal teeth in a gas turbine engine |
| 02/04/2011 | CA2710876A1 Tower climbing and servicing device |
| 02/03/2011 | WO2011014147A1 Utility grid vertical axis wind turbine system |
| 02/03/2011 | WO2011014075A1 Method of anchoring a floating wind turbine and also a system for use during practice of the method |
| 02/03/2011 | WO2011013551A1 Seal structure of slewing bearing and slewing support apparatus |
| 02/03/2011 | WO2011013536A1 Rotating shaft bearing and rotating section support device for wind turbine |
| 02/03/2011 | WO2011012683A2 Housing for a wind turbine |
| 02/03/2011 | WO2010023055A3 Wind power plant transmission and auxiliary drive for a wind power plant transmission |
| 02/03/2011 | US20110027100 Mobile wind power station |
| 02/03/2011 | US20110027095 Method of manufacturing a composite part from resin-preimpregnated fibres |
| 02/03/2011 | US20110027084 Novel turbine and blades |
| 02/03/2011 | US20110027079 Method and Apparatus for Capturing Wind to Produce Electrical Power |
| 02/03/2011 | US20110027067 Coated shrouded wind turbine |
| 02/03/2011 | US20110024233 Maintenance platform for wind turbines |
| 02/03/2011 | DE102010010297A1 Befestigungssystem und Verfahren für die Montage von Windkraftanlagen Fastening system and method for the installation of wind turbines |
| 02/03/2011 | DE102009035750A1 Einlagerkonstruktion sowie Windkraftanlage mit der Einlagerkonstruktion Einlagerkonstruktion and wind turbine with the Einlagerkonstruktion |
| 02/03/2011 | DE102009035749A1 Bearing construction i.e. angular ball bearing, for rotor bearing of wind power plant, has roller body series with pressure lines that intersect each other, where intermediate angle between lines ranges between specific degree |
| 02/03/2011 | DE102009035248A1 Gehäuse für eine Windturbine A housing for a wind turbine |
| 02/03/2011 | DE102009034116A1 Planetary gear for wind energy plant, has control for generating preset constant rotational speed of drive shaft, and hydraulic motor for fixing hollow wheel in idle condition and rotating hollow wheel in driving condition |
| 02/03/2011 | CA2715939A1 Wind turbine generator and assembling method thereof |
| 02/02/2011 | EP2280191A2 Drive unit with overload protection for driving a crown gear, set comprising a plurality of such drive units and device comprising such a drive unit |
| 02/02/2011 | EP2280168A2 Tower with a guide system for power modules |
| 02/02/2011 | EP2280165A2 Wind power plant |
| 02/02/2011 | EP2280164A2 Wind power plant |
| 02/02/2011 | EP2280163A2 Wind power plant and rotor blade for a wind power plant |
| 02/02/2011 | EP2279347A2 Windmill propeller blade and method of making same |
| 02/02/2011 | EP2279346A2 Bearing device for a wind turbine nacelle |
| 02/02/2011 | EP2279314A2 Wind turbine with improved cooling air delivery |
| 02/02/2011 | EP2084098B1 Method and device for mounting of wind turbine blades |
| 02/02/2011 | CN201731015U Vibration damper for wind generator |
| 02/02/2011 | CN201730965U Coaxial connecting bearing |
| 02/02/2011 | CN201730950U Main shaft of wind generating set |
| 02/02/2011 | CN201730776U Wind driven generator tower capable of lifting |
| 02/02/2011 | CN201730775U Multilayer multi-column truss dam-type support system |
| 02/02/2011 | CN201730774U Multilayer and multi-post truss type support system |
| 02/02/2011 | CN201730773U Blade lightning protection device of wind-driven power generator |
| 02/02/2011 | CN201730772U Manual anti-falling rotor lock |
| 02/02/2011 | CN201730771U Glass fiber reinforced high-speed shaft guard for wind turbine |
| 02/02/2011 | CN201730770U Meteorologic frame device of wind generating set |
| 02/02/2011 | CN201730769U First-aid case and document storage device of wind driven generator |
| 02/02/2011 | CN201730768U Tower cylinder connecting structure of wind generating set |
| 02/02/2011 | CN201730767U Cabin heat radiation ear rack device of wind turbine generator |
| 02/02/2011 | CN201730766U Hub device of wind driven generator |
| 02/02/2011 | CN201730765U Gear case input end connecting structure for wind driven generator |
| 02/02/2011 | CN201730764U Nacelle channel |
| 02/02/2011 | CN201730763U Extravehicular cooling device of wind driven generator |
| 02/02/2011 | CN201730762U Blower main frame structure |
| 02/02/2011 | CN201730761U Foam sandwich composite blade |
| 02/02/2011 | CN201730760U Blade used in wind machine with cover |
| 02/02/2011 | CN201730759U Wind turbine blade |
| 02/02/2011 | CN201730758U Cabinet cover of wind power generating unit |
| 02/02/2011 | CN201730757U Hub structure for wind generator set |
| 02/02/2011 | CN201730756U Aerodynamic generating device |
| 02/02/2011 | CN201730754U Windmill generator with position limiter |
| 02/02/2011 | CN201730750U Magnus direct drive wind driven generator based on Venturi effect |
| 02/02/2011 | CN201730748U Combined type long dragon windmill generating hydrogen supply system |