| 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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| 01/08/2014 | CN102046511B Wind tower service lift |
| 01/08/2014 | CN101713382B Wind turbine generator brake and grounding brush arrangement |
| 01/08/2014 | CN101451490B Fiber composite half-product with integrated elements, manufactoring method and use thereof |
| 01/07/2014 | US8622710 Wind turbine component having an electrical line embedded in a laminate and method for making the same |
| 01/07/2014 | US8622707 Root attachment for a rotor blade assembly |
| 01/07/2014 | US8622692 High temperature turbine stator vane |
| 01/07/2014 | CA2721020C Wind energy system comprising busbars |
| 01/07/2014 | CA2683289C Internal yaw drive exchange for a wind turbine tower |
| 01/06/2014 | CA2819878A1 Strakes for utility structures |
| 01/03/2014 | WO2014003866A2 Variable speed friction wheel drive train for wind turbines |
| 01/03/2014 | WO2014003366A1 Floating type structure |
| 01/03/2014 | WO2014002522A1 Hydraulic pump, method for maintaining same, and wind power generation device |
| 01/03/2014 | WO2014002297A1 Method for assembling shafting of regenerated energy power generation device, and tool for assembling shafting |
| 01/03/2014 | WO2014002296A1 Method for assembling shafting of regenerated energy power generation device, and tool for assembling shafting |
| 01/03/2014 | WO2014002118A1 Vertical axis wind turbine |
| 01/03/2014 | WO2014001085A1 Method for repairing a power rail housing of a wind power plant, power rail housing and repair kit for carrying out the method |
| 01/03/2014 | WO2014000744A2 Wind turbine blade vibration detection and radar calibration |
| 01/03/2014 | WO2014000065A1 Vertical-axis wind turbine |
| 01/03/2014 | CA2877782A1 Method for repairing a power rail housing of a wind power plant, power rail housing and repair kit for carrying out the method |
| 01/02/2014 | US20140003946 Cone angle insert for wind turbine rotor |
| 01/02/2014 | US20140003942 Sensor device for measuring aerodynamic loads of a rotor blade of a wind turbine |
| 01/02/2014 | DE112011105026T5 Windkraftanlagenblätter mit Luftdrucksensoren Wind turbine blades with air pressure sensors |
| 01/02/2014 | DE102012012900A1 Planetengetriebe Planetary gear |
| 01/01/2014 | EP2679867A1 Planetary gear |
| 01/01/2014 | EP2679816A1 A pitch system for a wind turbine rotor |
| 01/01/2014 | EP2679815A1 Rotating assembly for a wind turbine and wind turbine having such rotating assembly |
| 01/01/2014 | EP2679814A1 Nacelle wind speed correction system and method therefor |
| 01/01/2014 | EP2679808A1 Stall detection of wind turbine blades |
| 01/01/2014 | EP2679805A1 Cone angle insert for wind turbine rotor |
| 01/01/2014 | EP2678559A1 Sealing system and method of maintaining a clean environment in a wind turbine by absorbing lubricant used in the pitch or yaw bearings |
| 01/01/2014 | EP2678558A1 Fixing system for cables, in particular in wind turbines |
| 01/01/2014 | EP2678557A1 Electric generator |
| 01/01/2014 | EP2678556A1 A safety system for a wind turbine |
| 01/01/2014 | CN203374436U Wind regime and wind speed measuring apparatus of wind generating set |
| 01/01/2014 | CN203374435U Megawatt blade lightning conductor system |
| 01/01/2014 | CN203374434U Paving layer structure of blade root embedded bolt sleeves |
| 01/01/2014 | CN103492713A Sealing system and method of maintaining a clean environment in a wind turbine by absorbing lubricant used in the pitch or yaw bearings |
| 01/01/2014 | CN103492712A Nacelle construction for a wind turbine |
| 01/01/2014 | CN103492094A Tower production method |
| 01/01/2014 | CN103485985A Multi-propeller wind-driven generator |
| 01/01/2014 | CN103485984A Connecting device of movable wind power generator group |
| 01/01/2014 | CN103485981A Device utilizing wind energy for water lifting |
| 01/01/2014 | CN102232146B Wind power generation device and maintenance method for same |
| 01/01/2014 | CN102119273B Bearing device for a wind turbine nacelle |
| 01/01/2014 | CN101900088B Method for assembling jointed wind turbine blade |
| 12/31/2013 | US8618690 Wind power turbine combining a cross-flow rotor and a magnus rotor |
| 12/29/2013 | CA2820514A1 Systems and methods to reduce tower oscillations in a wind turbine |
| 12/28/2013 | CA2820486A1 Stall detection of wind turbine blades |
| 12/27/2013 | WO2013191556A1 A wind turbine with hydrostatic transmission and lvrt control |
| 12/27/2013 | WO2013191163A1 Composite sliding bearing and wind-powered electricity generation device using this bearing |
| 12/27/2013 | WO2013190288A1 A wind turbine component |
| 12/27/2013 | WO2013190163A1 Combined energy collector |
| 12/27/2013 | WO2013190140A2 A system and method to provide for accurate alignment when mounting a wind turbine blade |
| 12/26/2013 | US20130343888 Wind turbine and a method of operating a wind turbine |
| 12/26/2013 | US20130343887 Variable Speed Friction Wheel Drive Train for Wind Turbines |
| 12/26/2013 | US20130343688 Assembly as bearing arrangement for the rotational mounting of machine and plant parts |
| 12/26/2013 | US20130341931 Power generator utilizing intermittent fluid flow |
| 12/26/2013 | US20130340256 Bearing replacement method and tools for rotating machine |
| 12/25/2013 | EP2677209A1 Planet carrier of a planetary gear |
| 12/25/2013 | EP2677208A1 Planet web to connect to planet carrier flanges, core for casting and method of manufacturing |
| 12/25/2013 | EP2677206A1 Gearing housing |
| 12/25/2013 | EP2677171A2 Wind energy system with a coupling between the planetary gear and generator to compensating for axial, radial and angular displacement |
| 12/25/2013 | EP2677170A1 Blade-root-forming piece for wind turbine blade, blade root structure for wind turbine blade using same, wind turbine blade, wind turbine and method for producing wind turbine blade |
| 12/25/2013 | EP2677168A1 Matrix converter device for wind-power electricity-generation, wind-power electricity-generation device, wind farm, and wind turbine manufacturing method |
| 12/25/2013 | EP2676758A1 Steel pipe having flange disk welded thereto |
| 12/25/2013 | EP2676113A1 System and method for detecting damage to a wind turbine blade |
| 12/25/2013 | EP2676031A1 Foundation for a tower of a wind turbine |
| 12/25/2013 | EP2675968A2 Habitable structure |
| 12/25/2013 | CN203362438U Wind power water lifting device |
| 12/25/2013 | CN203362414U Wind driven generator |
| 12/25/2013 | CN203362413U Braking system of small wind generation device |
| 12/25/2013 | CN203362412U Fixing support of small wind generation device |
| 12/25/2013 | CN203362411U Carbon crystal anti-icing system for aerogenerator |
| 12/25/2013 | CN203362408U Upright type single-fan blade wind energy generator |
| 12/25/2013 | CN203362404U Single-blade connecting rod type wind-driven generator |
| 12/25/2013 | CN203362403U Single-column single-blade wind-driven generator |
| 12/25/2013 | CN203359928U Lifting mechanism of wind electricity maintaining detecting device |
| 12/25/2013 | CN203359855U Device for crane for wind power maintenance |
| 12/25/2013 | CN103477070A System and method for controlling a wind turbine including controlling yaw or other parameters |
| 12/25/2013 | CN103476696A Method and device for erecting a tower for a wind energy plant |
| 12/25/2013 | CN103470663A Wear sensor for friction plate of fan yaw brake |
| 12/25/2013 | CN103470629A Transmission main shaft of self-adaptive adjusting type permanent magnet suspension vertical axis wind turbine |
| 12/25/2013 | CN103470458A Installation bracket for axial flow fan of tower barrel platform and using and installation method of installation bracket |
| 12/25/2013 | CN103470457A Adjustable blade tip protective jacket |
| 12/25/2013 | CN103470456A Sectional wind power generation blade with interchangeability |
| 12/25/2013 | CN103470455A Method and system to prevent equipment corrosion from humid ambient air entry into an offshore wind turbine |
| 12/25/2013 | CN103470453A Wind generating set |
| 12/25/2013 | CN103470452A Wind driven generator |
| 12/25/2013 | CN102628426B Hydraulic driving-based wind turbine and control method thereof |
| 12/25/2013 | CN102537044B Dual-angle supporting oil film bearing of wind-power spindle |
| 12/25/2013 | CN102308088B Drive device for wind turbine |
| 12/25/2013 | CN102272445B Wind-driven electricity generation device |
| 12/25/2013 | CN102265029B Planetary gear |
| 12/25/2013 | CN102235326B Power transmission device and joint unit of power transmission device |
| 12/25/2013 | CN101260861B Integrated shear webs for wind turbine blades |
| 12/24/2013 | DE102012012140A1 Gehäuse für ein Getriebe Housing for a gearbox |
| 12/24/2013 | CA2709795C Guide system for power modules |
| 12/24/2013 | CA2526728C Bus bar mounting arrangement |
| 12/19/2013 | WO2013186211A1 Wind turbine and method for controlling a wind turbine or a wind farm |
| 12/19/2013 | WO2013186183A1 Machine component of a drive train and method for configuring and/or putting into operation and/or operating such a drive train |