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)
12/2007
12/25/2007US7311490 Rotor blade with an electrical field
12/21/2007WO2007147177A2 A blade
12/21/2007WO2007143816A1 Wind-driven turbine cells and arrays
12/21/2007CA2650111A1 Wind-driven turbine cells and arrays
12/20/2007US20070290118 Method And Connecting Piece For Assembling An Arm, Preferably A Windmill Arm, In Sections
12/20/2007DE102006028167A1 Device e.g. wind energy plant, operating method, involves detecting characteristic values by sensors, and conducting fluid coming from pressure source outwards to medium surrounding lifting body
12/20/2007DE102006027885A1 Wind generator, has twistable rotor blades guiding hub to concentric ring pair, support ring and control ring , where support ring and control ring are manufactured from double curved material
12/20/2007DE102006027543A1 Windenergieanlage mit einem Rotor Wind turbine with a rotor
12/19/2007EP1867871A2 Wind generator with a rotor
12/19/2007EP1867790A1 Method and apparatus for wind power foundation
12/19/2007EP1412638B1 Method and device for in situ construction of a wind power plant
12/19/2007CN200993112Y Pneumatic fan
12/19/2007CN101091055A A wind turbine blade equipped internally with collection means
12/19/2007CN101091054A Windmill-type electric generation system
12/19/2007CN101090207A Displacement generater
12/19/2007CN101089388A Wind generator with a rotor
12/13/2007WO2007140771A1 A wind turbine blade and a pitch controlled wind turbine
12/13/2007DE202006012314U1 Windkraftanlage sowie Rotorblattverstellantrieb hierfür Wind turbine and Rotorblattverstellantrieb this
12/13/2007CA2654772A1 A wind turbine blade and a pitch controlled wind turbine
12/12/2007CN101087947A Wind motor with a holding device for a rotor shaft
12/11/2007CA2483359C Wind turbine, hydraulic system, air bleed system and method of controlling at least two wind turbine blades
12/06/2007WO2007138136A1 Wind generator blade with divergent trailing edge
12/06/2007WO2007114698A3 Wind turbine with slender blade
12/06/2007DE102007020339A1 Rotorblatt für eine Windturbine Rotor blade for a wind turbine
12/06/2007DE102006002708B4 Rotor einer Windenergieanlage Rotor of a wind turbine
12/05/2007EP1861619A2 Tension wheel in a rotor system for wind and water turbines
12/05/2007CN200986132Y Magnetic suspension type wind energy and solar complementary lighting road lamp
12/05/2007CN200985863Y Wind energy electric generating apparatus of kitchen air draft equipment
12/05/2007CN200985859Y Minisize energy collecting type wind motor module group
12/05/2007CN101084096A A method of manufacturing a fibre-reinforced part for a wind power plant
12/04/2007US7303365 Transport vehicle for a rotor blade of a wind-energy turbine
11/2007
11/29/2007WO2003048569A3 Method and apparatus for treatment of a rotor blade on a windmill
11/29/2007US20070273154 Method of Conducting Service on a Wind Turbine Using Equipment Mounted on the Hub
11/29/2007DE10330426B4 Vorrichtung zum Prüfen und Warten der Rotorblätter einer Windenergieanlage Apparatus for inspection and maintenance of the rotor blades of a wind turbine
11/28/2007CN200982271Y Wind energy collection structure of architecture environment
11/28/2007CN101078392A Vane type wind power generator
11/28/2007CN101078390A Methods and apparatus for assembling and operating semi-monocoque rotary machines
11/27/2007US7299627 Assembly of energy flow collectors, such as windpark, and method of operation
11/22/2007WO2007131937A1 Rotor blade for a wind energy installation
11/22/2007WO2007131934A1 Wind turbine and wind power installation
11/22/2007WO2007131589A2 Rotor blade attachment
11/22/2007WO2006054290A3 Use of air internal energy and devices
11/22/2007US20070269310 Method for siting and operating a crop protection wind machine array
11/22/2007DE10318675B4 Hebebühne Hydraulic ramp
11/22/2007DE102006023642A1 Windenergieanlage und Rotorblatt für eine Windenergieanlage Wind turbine and rotor blade for a wind turbine
11/22/2007DE102006023411A1 Rotor blade device for adjusting blade angle of rotor blade of wind turbine on rotor shaft, has two electro motor drive, in which primary has frequency converter and secondary has electro motor with standby energy storage
11/22/2007DE102006013865B4 Zahnradabschmiermodul zur automatischen Schmierung von Zahnrädern, insbesondere von Windkraftanlagen Zahnradabschmiermodul for automatic lubrication of gears, especially for wind turbines
11/22/2007CA2650898A1 Rotor blade for a wind energy installation
11/22/2007CA2649674A1 Rotor blade attachment
11/21/2007EP1857672A2 Wind turbine, component for a wind turbine and method of operating a wind turbine with such a component
11/21/2007EP1857670A1 Method and system for erecting a wind turbine tower consisting of tower segments
11/21/2007EP1856410A1 A tower part for a wind turbine, an aperture cover system, a method for manufacturing a tower part and uses thereof
11/21/2007EP1856408A1 Wind turbine blade
11/21/2007CN101076664A Packaging device for rotor blade of wind-power transporting turbine
11/21/2007CN101074647A Bamboo-fibre power-driven generator leaf
11/21/2007CN101074646A Extended power-driven generator leaf
11/21/2007CN101074645A Heads-and-feed leaf
11/20/2007US7296974 Wind energy turbine
11/20/2007US7296971 Wind power station
11/15/2007US20070264123 Counter-rotating fan
11/15/2007US20070264122 Blower
11/15/2007DE102006022279A1 Rotorblatt für eine Windenergieanlage Rotor blade for a wind turbine
11/15/2007DE102006022272A1 Rotorblattanschluss Rotor blade connection
11/14/2007EP1854999A1 Wind turbine and wind power installation
11/14/2007CN200975320Y Wind-driven generator group host with case made of fiberglass
11/14/2007CN200975318Y Device capable of collecting solar energy and wind energy simultaneous to generate electric
11/14/2007CN200975316Y Multipolar blade wheel barrel type Wind power generator
11/14/2007CN101070816A Modular rotor blade for a wind turbine and method for assembling same
11/14/2007CN101070815A Rotor blade for wind energy plants
11/14/2007CN101070814A A rotor blade for a wind turbine
11/13/2007US7293960 Power generation assemblies, and apparatus for use therewith
11/13/2007US7293959 Wind turbine blade with lift-regulating means
11/13/2007CA2464750C Wind energy park around a building to be protected
11/08/2007US20070258823 Methods of Handling a Wind Turbine Blade and System Therefor
11/07/2007EP1606514B1 Method of constructing large towers for wind turbines
11/07/2007CN100347443C Windmill of engine room structure
11/07/2007CN100347438C Wind power unit with structured surfaces for improvement of flow
10/2007
10/31/2007EP1850001A2 Method for operating a wind energy plant
10/31/2007DE102007020439A1 Rotor blade for windmill, has blade parts arranged in such manner that they are firmly connected with each other by connector and retainers, where connector has retaining socket adapted for retaining connecting rod
10/31/2007DE102007020338A1 Producing a blade, especially for a wind turbine, comprises stacking several layers of material in a mold, stacking a component comprising a resin and a fiber layer with the layers of material, and laminating the stack
10/31/2007CN101065576A Wind turbine, method for assembling and handling the wind turbine and uses hereof
10/31/2007CN101063437A Rotor blade for a wind turbine
10/30/2007US7287962 Construction apparatus and method for a wind power installation
10/27/2007CA2585954A1 Method for operating a wind power plant
10/25/2007WO2007118581A1 Rotor blade of a wind energy unit
10/25/2007US20070248466 Turbine and rotor therefor
10/25/2007US20070248431 Method for the Transport of a Long Windmill Wing and a Vehicle for the Transport Thereof
10/25/2007US20070245730 Structure and Methods Using Multi-Systems for Electricity Generation and Water Desalination
10/25/2007DE202007011577U1 Wälzlageranordnung Roller bearing assembly
10/25/2007DE10392908B4 Windenergieanlage und Lageranordnung dafür Wind turbine and bearing arrangement therefor
10/25/2007DE102006031174B3 Wind power plant rotor hub for rotor, has rotor blade, where hub core body and hub external body are connected by flange connection, where flange connection with pre-determined inclination is designed as rotational axis of rotor
10/25/2007DE102006019345A1 Wind power plant has encased turbine, and casing formed conical on outer nozzle, and concave shaped upper surface is provided to nozzle insert, where concave formed annular space is formed between outer nozzle and nozzle insert
10/25/2007DE102006019204A1 Wind power plant e.g. wind mill, has rotor with blades having front and rear edges, where front edge has round gradient, which is curved towards rear edge over half of its length starting from rotor blade point
10/25/2007CA2642840A1 Rotor blade of a wind energy unit
10/24/2007EP1846657A1 Method of manufacturing a wind turbine blade shell member
10/24/2007EP1846286A1 Device for transporting structures on water
10/24/2007CN101061310A Device and method for mounting and/or dismantling a component of a wind turbine
10/24/2007CN101059119A Wind rotor blade of mw-grade wind driven generator
10/23/2007CA2472283C Transport vehicle for a rotor blade of a wind-energy turbine
10/18/2007WO2007116231A1 Windmill propeller
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