Patents
Sitemap › F03 - Machines or engines for liquids; Wind, spring, or weight motors; Producing mechanical power or a reactive propulsive thrust, not otherwise provided for › F03D - Wind motors › F03D 1 - Wind motors with rotation axis substantially in wind direction
Patents for F03D 1 - Wind motors with rotation axis substantially in wind direction (12,784)
05/2012
05/31/2012US20120134804 Method and system for deicing wind turbine rotor blades with induced torque
05/30/2012EP2458402A1 System and method for inspecting a wind turbine blade
05/30/2012EP2458199A1 Wind turbine with compensated motor torque
05/30/2012EP2458198A2 System and method for locating a maintenance device on a wind turbine
05/30/2012EP2457319A2 Generating electrical power utilizing surface-level hot air as the heat source, high atmosphere as the heat sink and a microwave beam to initiate and control air updraft
05/30/2012EP2456973A2 Method and device for transporting and for assembling wind turbines
05/30/2012EP2456710A1 Lifting fitting
05/30/2012DE202012001513U1 Windkraft-Anlagen Wind power plants
05/30/2012DE202011102638U1 Hybrid-Windkrafträder-System(Stromversorgung) Hybrid wind turbines system (power supply)
05/30/2012CN202250625U Chimney type wind power generation device
05/30/2012CN202250622U Wind power generation device
05/30/2012CN202250591U Novel horizontal wind wheel device for wind driven generator
05/30/2012CN202235040U Solar and wind power shower
05/30/2012CN102483439A 用于测试风力涡轮机的偏航系统的方法和系统 A method for testing a wind turbine yaw system, and the system
05/30/2012CN102483034A 用于外壳的模制的风力涡轮机外壳区段和结构 Molding a wind turbine housing section and a structure for the housing
05/30/2012CN102483033A 风力涡轮机 Wind turbine
05/30/2012CN102483032A Wind turbine blade and method of constructing same
05/30/2012CN102477958A Novel bearing box
05/30/2012CN102477957A Wind driven generator with lower power
05/30/2012CN102477948A Wind-driven generator
05/30/2012CN102477939A Central wind energy electricity generating device with span wire and upright post
05/30/2012CN102477938A Wind kinetic energy receiving conversion device
05/30/2012CN102477937A Diffuse type wind wheel
05/30/2012CN101988475B Variable-pitch wind turbine
05/30/2012CN101915202B Wind energy and wave energy combined generating system
05/30/2012CN101372938B Vane
05/30/2012CN101225793B Windmill and wind power generator composed of the same
05/29/2012US8186936 Actuation of movable parts of a wind turbine rotor blade
05/29/2012CA2667027C Wind turbine generator
05/24/2012WO2012068536A1 Fluid turbine
05/24/2012WO2012068466A1 Fluid turbines
05/24/2012WO2012067501A1 Device for an energy exchange with a fluid
05/24/2012WO2012067386A2 Wind power generator
05/24/2012WO2012066158A1 Improved centre rest for rotary seat of wind-turbine blades
05/24/2012WO2012065613A1 Method for craneless wind turbine blade handling via a turbine hub
05/24/2012WO2012065584A2 Aircraft comprising an integrated working platform
05/24/2012WO2012065539A1 Connector assembly, power transmission system, wind turbine and wind power generator
05/24/2012WO2012007306A3 A lifting and guiding device for handling wind turbine tower sections
05/24/2012US20120128500 Turbines
05/24/2012DE102011055478A1 Erosionsschutzbeschichtung für Windkraftanlagen-Rotorflügel Erosion protection coating for wind turbine rotor blades
05/24/2012DE102010052272A1 Verstellvorrichtung zum Verstellen eines Rotorblattanstellwinkels einer Windenergieanlage Adjusting device for adjusting a Rotorblattanstellwinkels a wind turbine
05/24/2012CA2818172A1 Structural adhesive compositions
05/24/2012CA2816723A1 Fluid turbines
05/24/2012CA2816720A1 Fluid turbine
05/23/2012EP2455611A2 Pitch system balancing for a wind turbine
05/23/2012EP2455609A2 Blade for wind power generation and wind turbine
05/23/2012EP2455608A1 Wind turbine
05/23/2012EP2454474A2 Rotor blade of a wind power installation, method of fabricating a rotor blade and pair of straps for a rotor blade
05/23/2012EP2454473A1 Device for assembling sections of wind-turbine blades and method for linking sections of wind-turbine blades
05/23/2012EP2454472A2 Rotor blade of a wind power installation and method of fabricating a rotor blade of a wind power installation
05/23/2012EP2454471A1 Marine wind turbine having a pylon vertically adjusted by setting
05/23/2012EP2454149A1 Catamaran ship used for assembling, transporting and installing a marine wind turbine on the seafloor
05/23/2012CN202228280U Power generation system utilizing smoke exhausted by fan
05/23/2012CN202228270U Control device of wind power generation equipment and corresponding wind power generation equipment
05/23/2012CN202228267U Hub drilled with holes
05/23/2012CN202228266U Wind collection type wind generating set
05/23/2012CN102472676A Gear mechanism for industrial applications or wind power plants
05/23/2012CN102472256A Transmission for wind power generation equipment, and wind power generation device
05/23/2012CN102472255A Rotary blade of windmill and method of manufacturing rotary blade of windmill
05/23/2012CN102472254A Wind wheel blade and wind-driven electricity generation device with same
05/23/2012CN102471039A Lifting fitting
05/23/2012CN102470632A 风轮机复合结构 Wind turbine composite structure
05/23/2012CN102468038A Transformer for wind power generation and wind power generating facilities using transformer for wind power generation
05/23/2012CN102465841A Counter rotating type power generator
05/23/2012CN102465840A Wind power generator
05/23/2012CN102465836A Active control of a wind turbine blade
05/23/2012CN102465829A 用于风力机转子叶片的叶尖小翼 For wind turbine rotor blade tip winglets
05/23/2012CN102465828A Noise reducer for rotor blade in wind turbine
05/23/2012CN102465827A Noise reducer for rotor blade in wind turbine
05/23/2012CN102465826A Spar cap assembly for a wind turbine rotor blade
05/23/2012CN102465825A Blade screw-free fixing device for wind power generator
05/23/2012CN101892959B Portable wind-power and solar photovoltaic complementary power station
05/23/2012CN101696675B Assistance-free pitch-changing horizontal shaft wind driven generator
05/23/2012CN101695689B Coating method for wind generating blade, used base paint and preparation method for base paint
05/23/2012CN101611225B Reinforced blade for wind turbine
05/23/2012CN101440783B Operation control method of wind power generation
05/22/2012US8182220 Kinetically modulated fan structure
05/22/2012US8182218 Vent and grilles
05/18/2012WO2012064357A1 Wind turbine with pulley transfer box apparatus
05/18/2012WO2012063576A1 Device and method for controlling group of wind power generators
05/18/2012WO2012062846A1 Blade for a wind turbine
05/18/2012WO2012062352A1 Lifting beam for use in hoisting a wind turbine blade
05/18/2012WO2012061859A2 Tower-type, hollow structure, especially solar updraft chimney
05/18/2012WO2012033380A3 Power-generating apparatus
05/18/2012WO2012003503A3 Wind energy system
05/17/2012US20120118215 Catamaran Ship Used for Assembling, Transporting and Installing a Marine Wind Turbine on the Seafloor
05/16/2012EP2453131A2 Multiple generator wind turbine
05/16/2012EP2453130A2 Multiple generator wind turbine
05/16/2012EP2453129A1 Blade for a wind turbine
05/16/2012EP2452077A1 Blade orientation of an impeller or propeller
05/16/2012EP2283230B1 An assembly tool and a method of manufacturing a blade of a wind turbine
05/16/2012DE102011055377A1 Rotorblattanordnung mit einem Hilfsblatt Rotor blade assembly with an auxiliary sheet
05/16/2012DE102011055370A1 Winglet für einen Rotorflügel einer Windkraftanlage Winglet for a rotor blade of a wind turbine
05/16/2012DE102011055327A1 Geräuschverminderer für ein Rotorblatt in einer Windturbine Geräuschverminderer for a rotor blade in a wind turbine
05/16/2012DE102011055149A1 Aktive Steuerung eines Windkraftanlagenflügels Active control of a wind turbine blade
05/16/2012DE102010051297A1 Rotor blade for wind turbine, has bars connected with inner sides of rotor blade wall, and air passage surface formed by apertures and arranged at reduced distance from blade root, where one of bars comprises apertures in region of tip
05/16/2012DE102010051296A1 Rotor blade for wind energy plant, has heating device that is provided to heat air flow in center channel
05/16/2012DE102010051295A1 Rotor blade for wind energy plant utilized in cold regions, has heating device for heating air stream from fan unit and arranged separately from fan unit in blade tip-side portion of middle channel
05/16/2012DE102010051293A1 Rotor blade for wind energy plant, has several air outlet openings and air inlet openings that are provided in central channel at rotor blade nose edge
05/16/2012DE102010051292A1 Rotor blade for wind energy plant, has pipelines forming flow path for air flow whose part is blown out from pipelines through openings, where flow path is connected with heating chamber, and openings are provided in pipelines
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