Patents for F03D 1 - Wind motors with rotation axis substantially in wind direction (12,784) |
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09/09/2011 | WO2011109003A1 Wind energy installation |
09/09/2011 | WO2011108938A2 Method and device for installation of an elongated offshore structure |
09/09/2011 | WO2011108912A2 Multi-directional frusto-conical dual reflector |
09/09/2011 | WO2011107634A1 Directly actuated wind-turbine generator |
09/09/2011 | WO2011107589A1 Tower for a wind turbine |
09/09/2011 | WO2011106919A1 Wind generating device |
09/09/2011 | WO2011048298A3 High-efficiency power production unit |
09/08/2011 | DE102010024621A1 Energiewandler Energy converter |
09/08/2011 | DE102010010283A1 Rotornabe in Faserverbundbauweise für Windkraftanlagen Rotor hub in composite design for wind turbines |
09/08/2011 | DE102009036270A1 Wind power generator for conversion of wind energy into electrical power, has diagonal rods comprising carrying part, where ends of casing is limited in all types of displacements relative to part except relative movement along part |
09/07/2011 | EP2363602A2 Blade for a fluid energy plant |
09/07/2011 | EP2363601A2 Fiber reinforced composite rotor hub of a wind power converter |
09/07/2011 | EP2363600A2 Clear wind tower system technology |
09/07/2011 | EP2363599A2 Rotor blade for a wind turbine, wind turbine and method for manufacturing a rotor blade |
09/07/2011 | EP2363598A1 Wind turbine |
09/07/2011 | EP2363342A1 Blade with adaptive twist and rotor with such a blade |
09/07/2011 | CN201963491U Auxiliary device of bicycle |
09/07/2011 | CN201963484U 一种风能利用装置 A wind energy utilization device |
09/07/2011 | CN201963466U 具有叶根增强装置的风力发电机叶片 Enhanced device having a blade root wind turbine blades |
09/07/2011 | CN201963465U Main shaft structure of double large-sized direct driven wind driven generators |
09/07/2011 | CN201963464U Horizontal type wind energy rotating device |
09/07/2011 | CN102177337A 风力涡轮机叶片载荷传感器 Wind turbine blade load sensors |
09/07/2011 | CN102177336A Wind powered apparatus having counter rotating blades |
09/07/2011 | CN102177335A Airborne stabilized wind turbines system |
09/07/2011 | CN102177012A A method of manufacturing a polymer composite member by use of two or more resins |
09/07/2011 | CN101598105B Device for controlling streaming flow separation on surface of blade |
09/07/2011 | CN101520023B Variable propeller pitch wind wheel of wind powered generator |
09/06/2011 | US8011886 Method and apparatus for increasing lift on wind turbine blade |
09/06/2011 | CA2586647C A tower part for a wind turbine, an aperture cover system, a method for manufacturing a tower part and uses hereof |
09/01/2011 | WO2011106737A2 Integrated wind turbine |
09/01/2011 | WO2011106733A2 Advanced aerodynamic and structural blade and wing design |
09/01/2011 | WO2011106147A2 Self regulating wind turbine |
09/01/2011 | WO2011104506A2 Improved wind turbine with adaptable rotor |
09/01/2011 | WO2011104395A1 Blade-handling tool |
09/01/2011 | WO2011103971A2 Positioning device for a wind power station and wind power station |
09/01/2011 | US20110211970 Wind turbine blades with improved bond line and associated method |
09/01/2011 | DE102010002432A1 Rotorblatt für eine Windenergieanlage, Windenergieanlage und Verfahren zum Herstellen eines Rotorblatts Rotor blade for a wind turbine, wind turbine and method of manufacturing a rotor blade |
08/31/2011 | EP2362094A2 Method and device for attaching a reference marking to a rotor blade of a wind turbine |
08/31/2011 | EP2362091A1 Rotor blade vibration damping system |
08/31/2011 | EP2361752A1 Fibre compound component and method for manufacturing the same |
08/31/2011 | EP2361356A1 Power increasing pole-like arrangement for air turbine |
08/31/2011 | EP2361217A1 System and method for handling a nacelle of a wind turbine |
08/31/2011 | CN201953566U Blade adjusting device of wind driven generator and wind driven generator comprising same |
08/31/2011 | CN102171448A Rimmed turbine |
08/31/2011 | CN102171447A Method and system for aligning a wind turbine component |
08/31/2011 | CN102171446A Method and apparatus for towing offshore wind turbines |
08/31/2011 | CN102168653A 风力涡轮机 Wind turbine |
08/31/2011 | CN102168646A Method and apparatus for balancing a rotor |
08/31/2011 | CN102168645A Double-column sailboard type wind turbine |
08/31/2011 | CN101639045B Double-fan-blade wind energy generating set |
08/31/2011 | CN101634279B One-body double-shaft double-wind-wheel wind mill |
08/31/2011 | CN101603509B Reinforced type wind-driven generator |
08/31/2011 | CN101484692B A wind turbine blade and a pitch controlled wind turbine |
08/31/2011 | CN101457744B Passive paddle changing wind power generator |
08/31/2011 | CN101446259B Downwind aerogenerator gyrodamping and locking mechanism |
08/31/2011 | CN101297114B Nacelle lifting tool and method |
08/30/2011 | US8006552 Wind turbine generator system and method thereof for judging lightning energy level |
08/25/2011 | WO2011100965A2 Onshore production facility for offshore wind energy systems and method for creating at least partially finished offshore wind energy systems |
08/25/2011 | DE102010002230A1 Verfahren und Vorrichtung zum Anbringen einer Referenzmarkierung an einem Rotorblatt für eine Windenergieanlage Method and apparatus for applying a reference mark on a rotor blade for a wind power installation |
08/24/2011 | EP2360374A1 Wind turbine blade having a forwardly oriented flow guiding device |
08/24/2011 | EP2360373A2 Offshore station, foundation for an offshore station, and method for building an offshore station |
08/24/2011 | EP2360372A1 Tool for transporting towers |
08/24/2011 | EP2358997A2 Wind turbine rotor blade |
08/24/2011 | EP2358996A2 Method of lifting a wind turbine nacelle |
08/24/2011 | EP2358995A2 Apparatus for installing and removing a rotor blade of a wind power plant |
08/24/2011 | EP2232060B1 Generator, nacelle, and mounting method of a nacelle of a wind energy converter |
08/24/2011 | EP1735533B1 Method for erecting a tower as well as wind turbine |
08/24/2011 | CN201943898U Automatic speed regulation wind turbine with twintail |
08/24/2011 | CN201943894U Combination of wind-driven generator and air-condition compressor |
08/24/2011 | CN201943893U 一种开放式环保型轨道交通系统 An open environmentally friendly rail transport system |
08/24/2011 | CN201943887U 风力发电机固定叶片的旋转轮结构 Rotating wheel structure fixed blade wind turbines |
08/24/2011 | CN201943886U 一种前缘低粗糙敏感性的风力机叶片 One kind of leading edge low sensitivity to wind turbine blades rough |
08/24/2011 | CN201943885U 一种直立式风水发电装置 One kind of upright feng shui power plant |
08/24/2011 | CN201943884U 一种利用风水发电的装置 A use of feng shui power devices |
08/24/2011 | CN201943872U 一种微型水能风能发电机 A micro hydro wind turbines |
08/24/2011 | CN102165204A Roller bearing, main-shaft support structure for wind driven generator, and method of adjusting gaps between retainer segments of roller bearing |
08/24/2011 | CN102165186A Assembly and method of preparing an assembly |
08/24/2011 | CN102165185A Control system in wind turbine blades |
08/24/2011 | CN102165184A Method and tool for aligning wind turbine tower fasteners |
08/24/2011 | CN102162431A Stable wind driven generating device under air pressure/ hydraulic hybrid control |
08/24/2011 | CN102162429A Wind power generation apparatus |
08/24/2011 | CN102162425A Method and device for attaching a reference marking to a rotor blade of a wind turbine |
08/24/2011 | CN102161376A Power generation assemblies |
08/23/2011 | US8002526 Rotor drum for multiple rotor wind turbine |
08/23/2011 | US8002523 Turbine system and method for extracting energy from waves, wind, and other fluid flows |
08/22/2011 | DE202011103433U1 Windkraftanlage Wind Turbine |
08/18/2011 | WO2011100536A1 Fluid turbine |
08/18/2011 | WO2011099916A1 Lifting device for hoisting components included in wind turbines and similar structures |
08/18/2011 | WO2011099915A1 Method for erecting a wind turbine tower |
08/18/2011 | WO2011098506A1 A sectional blade |
08/18/2011 | WO2011098084A1 Foam members and a spar are assembled then coated and finished to form a blade for a wind turbine |
08/18/2011 | WO2011062635A3 System and method for collecting, augmenting and converting wind power |
08/18/2011 | US20110200428 Wind-driven electric plant |
08/18/2011 | US20110198855 Wind and solar electric generator |
08/18/2011 | DE102010008022A1 Roof system for buildings, has slanted roof surfaces which are arranged in height offset manner to each other at different inclination angles to horizontal plane and with their upward outgoing ends |
08/18/2011 | DE102010006236A1 Wind power station, has main generators and smaller auxiliary generators with predominantly different powers, where auxiliary generators provide strong winds to main generator and diameter of rotor is about specific value |
08/18/2011 | DE102010002131A1 Verfahren zum Herstellen von Windenergieanlagen-Rotorblättern und Windenergieanlagen-Rotorblatt A method for producing wind turbine blades and wind turbine rotor blade |
08/17/2011 | EP2357358A1 Rotor blade of a wind turbine |
08/17/2011 | EP2357357A2 Wind turbine blade |
08/17/2011 | EP2357356A2 Rotor blade for a wind turbine and method for attenuating the oscillation of a rotor blade |