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)
07/2012
07/18/2012CN202338448U Vertical-shaft wind power generation device
07/18/2012CN202338447U Multi-blade bridge diagonal type wind driver generator with recyclable fan blades
07/18/2012CN1904353B Methods and apparatus for reducing load in a rotor blade
07/18/2012CN102597510A Method and apparatus for extracting energy from a fluctuating energy flow from a renewable energy source
07/18/2012CN102597505A Wind power generating system using turbine blades radially arranged along a circular structure
07/18/2012CN102597503A Cylindrical windmill for wind power generation
07/18/2012CN102597500A Anode retainer for cathodic corrosion protection devices of foundation pipes of offshore wind turbines, foundation pipe of an offshore wind turbine and connecting structure therebetween, cathodic corrosion protection device for foundation pipes and offshore wind turbines
07/18/2012CN102588723A Repository for a lubricant
07/18/2012CN102588410A Bolted connection for connecting two wind turbine components by bolts
07/18/2012CN102588226A Drivetrain for generator in wind turbine
07/18/2012CN102588225A Axis-free wind power generation tower with a cylindrical frame structure
07/18/2012CN102588224A Hollow fan blade of wind generator
07/18/2012CN102588223A Wind power generator capable of realizing freezing detection and freezing detecting method of wind power generator
07/18/2012CN102588222A Megawatt wind wheel blade and shear web plate thereof and manufacturing method of web plate
07/18/2012CN102588221A Design method for simplifying wind power blade main beam structure
07/18/2012CN102588220A Design method of wind power blade in view of pneumatic and structural balance
07/18/2012CN102588219A Plain bearing for a wind turbine blade and method of operating a wind turbine having such a plain bearing
07/18/2012CN102588218A Radiating louver at bottom of engine room of 2MW wind power generating unit
07/18/2012CN102588217A Yaw system gear ring
07/18/2012CN102011830B Damping device and wind driven generator with same
07/18/2012CN102011710B Wind machine blade
07/18/2012CN101798992B Multiple-wind direction constant velocity wind-driven generator
07/18/2012CN101782047B Low-noise planetary gearbox of wind driven generator
07/18/2012CN101600879B Pitch of blades on a wind power plant
07/18/2012CN101514678B Wind-powdered turbine device
07/18/2012CN101514675B Wind turbine generator
07/18/2012CN101464212B Method and apparatus for vibration-based automatic condition monitoring of a wind turbine
07/18/2012CN101158333B Electricity generating device
07/18/2012CA2764623A1 Wind turbine
07/17/2012US8222762 Direct-drive generator/motor for a windmill/hydropower Plant/Vessel where the generator/morot is configured as a hollow profile and a method to assemble such a windmill/hydropower plant
07/17/2012US8221085 Wind blade joint bonding grid
07/17/2012US8221076 Method of controlling the pitch velocity of a wind turbine blade and control system therefore
07/17/2012CA2764165A1 Wind turbine blade bearing
07/17/2012CA2764082A1 Method and monitoring apparatus for automated surveillance of a wind turbine and a method for creating a linear model
07/17/2012CA2671237C Wind turbine generator
07/17/2012CA2669430C Synchronous generator for service in wind turbine
07/17/2012CA2668740C Wind turbine generator
07/17/2012CA2666793C Pitch actuator for wind turbine generator, and wind turbine generator
07/17/2012CA2666307C A method of judging an energy level of a lightning strike on a wind turbine blade of a wind turbine generator system
07/17/2012CA2650842C A gear system for a wind turbine
07/16/2012DE202012101705U1 Rotorblatt mit einer Anwärmvorrichtung Rotor blade with a heating device
07/16/2012DE202011050703U1 Anordnung mit wenigstens einer Windenergieanlage Arrangement with at least one wind turbine
07/12/2012WO2012094336A2 Fluidic flow capture and acceleration apparatus for hyper-conversion
07/12/2012WO2012094261A2 Hydrodynamic stabilization of a floating structure
07/12/2012WO2012093896A2 Power generating device having low-resistance wind inductive device, and hybrid generating system using wind power, sunlight, and exercise equipment
07/12/2012WO2012093245A1 Wind turbine blade bearing removal apparatus and method
07/12/2012WO2012093037A2 Wind energy plant
07/12/2012WO2012092967A1 A direct drive generator
07/12/2012WO2012092965A1 A wind turbine generator with a stator support structure
07/12/2012WO2012092963A1 A wind turbine generator with fluid film bearing units
07/12/2012WO2012066107A9 Method for determining operational states of a wind turbine
07/12/2012WO2012024608A4 Offshore wind turbine and methods of installing same
07/12/2012WO2011151465A4 Tower for a wind turbine
07/12/2012US20120177311 Planet bearing structure
07/12/2012DE102011008061A1 Wind-power plant i.e. off-shore-system, for power generation, has generator with low power causing rotation speed reduction for another generator with high power, where generators are coupled with each other and commonly driven
07/12/2012DE102011002488A1 Anordnung von Bauteilen einer Windenergieanlage Arrangement of components of a wind turbine
07/11/2012EP2474747A1 Connection component for fibre compound elements
07/11/2012EP2474736A1 Wind driven generator
07/11/2012EP2474735A2 Mounting arrangement for pitch gear
07/11/2012EP2474734A1 Device and method for monitoring wind turbine, and program
07/11/2012EP2474733A2 Plain bearing for a wind turbine blade and method of operating a wind turbine having such a plain bearing
07/11/2012EP2473818A1 Device for measuring and/or detecting distances and distance changes and device for measuring and/or detecting mechanical loads
07/11/2012EP2473734A2 Stepless gear ratio variator
07/11/2012EP2473688A1 Hybrid multi- element tapered rotating tower
07/11/2012EP2473333A2 Automated processes for the production of polyurethane wind turbine blades
07/11/2012CN202326899U Vibration damper
07/11/2012CN202326874U Line pendulum type wind driven generator tower vibration damping device
07/11/2012CN202326615U Hexagon bolt component for wind power generation equipment
07/11/2012CN202326048U Wind power tower assembly
07/11/2012CN202326047U Hub of wind turbine
07/11/2012CN202326046U Hub for wind generating set
07/11/2012CN202326045U Connecting device for wind generator room cover
07/11/2012CN202326044U Heat-insulating device for low-temperature wind generating set
07/11/2012CN202326043U 2.0 megawatt (MW) carbon fiber wind driven generator blade
07/11/2012CN202326042U 2.0-megawatt II-class wind filed high-rotation speed blade of direct-driving type wind driven generator
07/11/2012CN202326041U Tower and wind driven generator
07/11/2012CN202326040U Wind wheel of wind driven generator
07/11/2012CN202326039U Cabin cover for wind generating sets
07/11/2012CN202326038U Blade root bolt assembly for wind generation
07/11/2012CN202326037U Variable-propeller slip ring
07/11/2012CN202326036U Blade deicer and wind driven generator
07/11/2012CN202326035U Blade lightning protection device for wind generating set
07/11/2012CN202326034U Vane rain cover and wind driven generator
07/11/2012CN202326033U Tower frame of wind driven generator
07/11/2012CN202326028U Multi-output wind generating set
07/11/2012CN202326027U Breeze-starting low-wind power generation off-grid horizontal axle-type wind driven generator
07/11/2012CN202326025U Increasing gear for wind generating set and wind generating set
07/11/2012CN202326024U KW-level off-grid and on-grid type direct-driven permanent wind-driven generator set
07/11/2012CN202326022U Wind driven generator
07/11/2012CN202326021U Two-way air duct type magnetic suspension wind power generation device
07/11/2012CN202326020U Vertical axis wind generator
07/11/2012CN202326016U Pneumatic hydraulic generator set
07/11/2012CN202326014U Wind and light power circulation water body purification equipment
07/11/2012CN202326013U Vertical double-shaft wind power generation device
07/11/2012CN202326009U Yaw system of wind power generator set
07/11/2012CN202324912U Door lock device for wind turbine tower
07/11/2012CN102575653A Lifting device for a rotor of a wind turbine
07/11/2012CN102575652A Rotor-shaft integrated generator drive apparatus
07/11/2012CN102575651A Blade for wind power generator
07/11/2012CN102575650A A lubrication system for a gear system providing emergency lubrication
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