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)
06/2011
06/15/2011CN102094764A Unmooring system for wind generating set
06/15/2011CN102094763A Offshore wind turbine
06/15/2011CN102094759A Shipborne repulsive-magnet suspension wind power/water power generator
06/15/2011CN102094749A Multi-blade horizontal type wind motor
06/15/2011CN102092645A Method for arranging wind power generation equipment in shallow water of intertidal zone
06/15/2011CN102092637A Method for lifting gear boxes of wind generating set
06/15/2011CN101793106B Installing mechanism of intertidal belt wind generator upright post without crane and operation method thereof
06/15/2011CN101565091B Installation equipment of above-water wind generator and construction method thereof
06/15/2011CN101558237B Wind turbine generator and its method for judging energy level of thunderbolt
06/15/2011CN101558236B Wind driven electric power generator and method of constructing wind driven electric power generator
06/09/2011WO2011068155A1 Butt welded joint of welded structure, and method for manufacturing same
06/09/2011WO2011068152A1 Underwater structure, method for constructing same, method for designing underwater structure, and method for modifying same.
06/09/2011WO2011067633A1 Gear tooth profile for a wind turbine
06/09/2011WO2011067561A1 Hydraulic transmission system
06/09/2011WO2011067304A1 Anti-oscillation apparatus and technique for securing wind turbine blades against oscillations
06/09/2011WO2011067290A1 A wind turbine nacelle comprising a heat exchanger assembly
06/09/2011WO2011066732A1 Rotating bearing
06/09/2011WO2011028502A3 Power generating skin structure and power generation system therefor
06/09/2011WO2011023774A3 Wind turbine data acquisition system
06/09/2011US20110135493 Wind turbine, tower and method for fabricating the same
06/09/2011US20110135492 Stress relief flange and method for distributing stress for wind turbine components
06/09/2011US20110135488 Fibre-Reinforced Plastic Material
06/09/2011US20110135473 System, device, and method for monitoring a wind turbine using data quality indicators
06/09/2011US20110135469 Method for measuring a rotational position of a rotor blade of a wind turbine and measuring device
06/09/2011US20110135468 Systems and methods for monitoring a structural health of a wind turbine
06/09/2011US20110135467 System and method of deicing and prevention or delay of flow separation over wind turbine blades
06/09/2011US20110135442 System, device, and method for acoustic and visual monitoring of a wind turbine
06/09/2011US20110133483 Wind power generator
06/09/2011US20110131899 Apparatus and method for producing a concrete foundation
06/09/2011DE20321855U1 Stahlturm für eine Windkraftanlage Steel tower for a wind turbine
06/09/2011DE202011004827U1 Vorrichtung zur Erzeugung von Elektrizität durch Windkraft A device for generating electricity by wind power
06/09/2011DE202010002046U1 Computergesteuert Wind- Wasserturbine Matsak Computer-controlled wind turbine water Matsak
06/09/2011DE102010014453A1 Bearing arrangement i.e. tapered roller bearing, for use in gear i.e. planetary gear, of wind turbine, has supporting ring cooperating with plate spring such that force acting in direction of flange is exerted on truncated ball rollers
06/09/2011DE102010002181B3 Onshore-production plant for manufacturing offshore wind energy plant in e.g. port, has heavy load-module transporters provided on running tracks for transporting between intermediate storage facilities if necessary
06/09/2011DE102009056245A1 Windenergieanlage mit Hebevorrichtung Wind turbine with a lifting device
06/09/2011DE102009046293A1 Rotorblatt mit Entwässerungsbohrung Rotor blade with drainage hole
06/08/2011EP2330298A1 Evaluation index setting method and program thereof
06/08/2011EP2330297A1 Pitch drive device for wind wheel
06/08/2011EP2330291A2 System and method for arranging wind turbine blades
06/08/2011EP2330069A1 Tower crane provided with wind generator
06/08/2011EP2329140A2 Fluid turbine systems
06/08/2011EP2328827A2 Arrangement for cable guiding and a wind turbine using such arrangement
06/08/2011CN201858095U Carbon-fiber reinforced flexible blade rear edge and blade tip of wind power generator
06/08/2011CN201858094U Wind generator blade with carbon fiber resin for reinforcing and blocking crack at front pre-bending position of blade
06/08/2011CN201858093U Wind generator set spindle positioning plate
06/08/2011CN201858092U Flap type positioning disc of wind power generating set
06/08/2011CN201858091U Negative-angle pitch-controlled stopping mechanism for wind-driven generator
06/08/2011CN201858090U Large-sized wind power generating set with power generator and gearbox sharing water-cooling radiating method
06/08/2011CN201858088U Vibration absorption mechanism of wind generator
06/08/2011CN201858085U Universal wind turbine
06/08/2011CN201857208U Special lifting tool for wind generator variable-paddle cabinet
06/08/2011CN102089521A 风力涡轮机 Wind turbine
06/08/2011CN102089520A A test rig for testing blades for a wind turbine
06/08/2011CN102089519A Offshore wind-driven electric power generator and offshore wind farm
06/08/2011CN102089518A Wind to electric energy conversion with hydraulic storage
06/08/2011CN102089517A 风力涡轮机 Wind turbine
06/08/2011CN102089515A Wind turbine comprising a main bearing and method for replacement of the main bearing
06/08/2011CN102086920A 行星齿轮单元 A planetary gear unit
06/08/2011CN102086847A System and method for arranging wind turbine blades
06/08/2011CN102086846A Belt of rotor blade of wind power plant
06/08/2011CN102086845A Wind driven generator blade
06/08/2011CN101405504B 风力涡轮机转子叶片 Wind turbine rotor blades
06/08/2011CN101063509B Tower adapter, method of producing a tower foundation and tower foundation
06/08/2011CA2724038A1 Wind turbine hub transportation device
06/07/2011US7955052 Load sensing on a rotor blade of a wind power plant
06/03/2011WO2011065897A1 Wind-power unit with a vertical shaft
06/03/2011WO2011065720A2 Tilting rotor blade system for a vertical wind turbine
06/03/2011WO2011064886A1 Tower for windmill and wind generation device
06/03/2011WO2011064419A1 Concave blade for wind turbine
06/03/2011WO2011064040A1 Wind power plant and method for temperature regulation of at least one component of a wind power plant
06/03/2011WO2011064006A2 Nacelle shell structure, lock labyrinth and wind turbine
06/03/2011WO2011064002A1 Grease collector, wind turbine nacelle and method for collecting excess grease
06/03/2011WO2011063586A1 Transmission system of wind power generator
06/03/2011WO2010091675A3 Wind turbine comprising monitoring sensors
06/03/2011CA2781501A1 Grease collector, wind turbine nacelle and method for collecting excess grease
06/02/2011US20110129350 Fibre-Reinforced Plastic Material
06/02/2011US20110129349 Fibre-Reinforced Plastic Material
06/02/2011US20110129334 Wind turbine holding and lifting system and movable operating platform above water
06/02/2011US20110129329 Wind turbine installation vessel and a gravity center adjustment device thereof
06/02/2011US20110126748 Wind turbine holding and lifting system and movable operating platform above water
06/01/2011EP2327880A2 Wind turbine holding and lifting system and movable operating platform above water
06/01/2011EP2327879A2 Sealing rings for a labyrinth seal
06/01/2011EP2327877A1 Stress analysis device of windmill structure, computer-readable recording medium with stress analysis program recorded thereon, and wind power system
06/01/2011EP2327875A1 A compound rotor system of wind powered engine
06/01/2011EP2327873A1 Tidal current turbine
06/01/2011EP2326837A2 Wind turbine comprising insulation monitoring system
06/01/2011EP2326836A2 Method and apparatus for the treatment of air in wind turbines
06/01/2011EP2326834A1 An arrangement with means for changing the pitch of the propeller blade of a turbine
06/01/2011EP2326832A2 An apparatus for generating power from a fluid stream
06/01/2011EP2238345B1 A wind turbine generator with a heat exchanger
06/01/2011EP2203642B1 Wind-power system
06/01/2011DE102009055726A1 Inner installation element for tubular tower of wind turbine, has module element for allowing shifting of element along inner wall of tubular tower in axial direction, where module and supporting elements are fastened to corner posts
06/01/2011CN201851556U Yaw brake
06/01/2011CN201851290U Tower grounding device
06/01/2011CN201851289U Gear structure, gear box and structure, module, and shaft thereof, and wind-driven generator and structure thereof
06/01/2011CN201851288U Transition section of wind power generator unit
06/01/2011CN201851287U Truss member of wind generating set
06/01/2011CN201851286U Positioning device for planetary wheel of wind turbine gearbox
06/01/2011CN201851284U Wind power generating device
06/01/2011CN201851282U Low-speed wind energy power generator