Patents for F03D 1 - Wind motors with rotation axis substantially in wind direction (12,784) |
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02/01/2011 | US7877944 Tower foundation, in particular for a wind energy turbine |
02/01/2011 | US7877933 Mounting of offshore structures |
01/27/2011 | WO2011011109A1 Method and system of extracting energy from wind |
01/27/2011 | WO2011009538A2 Method and device for transporting and for assembling wind turbines |
01/27/2011 | WO2011009500A1 Lifting fitting |
01/27/2011 | US20110020133 Torsion blade pivot windmill |
01/27/2011 | DE102009033165A1 Rotorblatt einer Windenergieanlage, Verfahren zum Fertigen eines Rotorblattes sowie Gurtpaar für ein Rotorblatt Rotor blade of a wind energy installation, methods of fabricating a rotor blade for a rotor blade and pair of belts |
01/27/2011 | DE102009033164A1 Rotorblatt einer Windenergieanlage sowie Verfahren zum Fertigen eines Rotorblattes einer Windenergieanlage Rotor blade of a wind turbine and method of manufacturing a rotor blade of a wind turbine |
01/27/2011 | CA2768786A1 Lifting fitting |
01/26/2011 | EP2278160A1 Wind turbine |
01/26/2011 | EP2278158A2 Method and apparatus for cleaning and de-icing wind turbine rotor blades |
01/26/2011 | EP2278157A2 Rail-transportable wind turbine tower |
01/26/2011 | EP2276923A2 Tip end bracket |
01/26/2011 | EP2153065B1 Turbine blade protective barrier |
01/26/2011 | CN201723389U Split wind driven generator |
01/26/2011 | CN201723387U Column type small-sized wind driven generator tower capable of automatically standing |
01/26/2011 | CN201723377U Wind power generating device |
01/26/2011 | CN201723376U Wind-light combined generation device |
01/26/2011 | CN201723370U Efficient wind-driven generator |
01/26/2011 | CN201723366U Wind power generation device with collecting cover |
01/26/2011 | CN101956675A Jet-propelled wind driven generator |
01/26/2011 | CN101956669A Magnetic levitation wind driven generator |
01/26/2011 | CN101956664A Inertial and slip-frequency type wind-driven generation hub component |
01/26/2011 | CN101956663A Wind driven generator |
01/26/2011 | CN101956659A Wind turbine aerodynamic separation control |
01/26/2011 | CN101956652A Wind turbine blade inspection and cleaning system |
01/26/2011 | CN101956651A Manufacturing WTG blade having a spar |
01/26/2011 | CN101956650A Wind blade spar cap laminate repair |
01/26/2011 | CN101956649A High-efficiency 1.5MW wind-electricity blade aerodynamic shape |
01/25/2011 | US7874800 Wind energy plant with a pitch bearing |
01/25/2011 | US7874788 Flow enhancement for underwater turbine |
01/25/2011 | CA2554666C Rotor blade for a wind turbine |
01/25/2011 | CA2486691C Coaxial multi-rotor wind turbine |
01/20/2011 | WO2011008720A2 Vorticity reducing cowling for a diffuser augmented wind turbine assembly |
01/20/2011 | WO2011008185A1 Wind turbine |
01/20/2011 | WO2011007066A1 Catamaran ship used for assembling, transporting and installing a marine wind turbine on the seafloor |
01/20/2011 | WO2011007065A1 Marine wind turbine having a pylon vertically adjusted by setting |
01/20/2011 | WO2011006800A1 Device for assembling sections of wind-turbine blades and method for linking sections of wind-turbine blades |
01/20/2011 | WO2011006563A2 Rotor blade of a wind power installation and method of fabricating a rotor blade of a wind power installation |
01/20/2011 | WO2011006562A2 Rotor blade of a wind power installation, method of fabricating a rotor blade and pair of straps for a rotor blade |
01/20/2011 | WO2011006436A1 Reinforced type wind-driven generator |
01/20/2011 | WO2010136975A3 Two-bladed vertical axis wind turbines |
01/20/2011 | WO2010117872A3 Coaxial wind turbine |
01/20/2011 | US20110014038 Wind turbine with skeleton-and-skin structure |
01/20/2011 | DE202010014682U1 Formwerkzeuganordnung zum Herstellen von Rotorblättern für Windkraftanlagen Mold assembly for manufacturing rotor blades for wind turbines |
01/19/2011 | EP2275673A1 Manufacturing WTG blade having a spar |
01/19/2011 | EP2275672A2 Boundary layer fins for wind turbine blade |
01/19/2011 | EP2275671A1 System and method for designing airfoils |
01/19/2011 | EP2275670A2 Wind turbine blade inspection and cleaning system |
01/19/2011 | EP2275669A2 Method, system and device for contributing to the assembly of a wind turbine |
01/19/2011 | EP2275340A2 Offshore wind turbine installation |
01/19/2011 | EP2274514A1 A wind turbine blade |
01/19/2011 | CN201717657U Household movable small solar-wind hybrid power supply |
01/19/2011 | CN201715427U Energy-saving landscape lamp |
01/19/2011 | CN201714586U Offshore wind power generation system |
01/19/2011 | CN201714585U Non-tailstock wind driven generator |
01/19/2011 | CN201714584U Novel magnetic suspending wind power generator |
01/19/2011 | CN201714581U Umbrella-shaped wind driven generator |
01/19/2011 | CN201714579U Novel wind power generation power device |
01/19/2011 | CN201714577U Small wind driven generator |
01/19/2011 | CN201714563U Mechanism for automatic variable pitch angle of blades of horizontal axis wind driven generator |
01/19/2011 | CN201713775U Highway isolation guard rail with power generation capacity |
01/19/2011 | CN101952586A Retractable blade structure with a split trailing edge |
01/19/2011 | CN101952585A Aerodynamic profile for the root of a wind turbine blade having a double leading edge |
01/19/2011 | CN101951073A Small and medium size wind driven generator |
01/19/2011 | CN101949445A Transmission for a wind turbine |
01/19/2011 | CN101949366A Lightning protection mesh |
01/19/2011 | CN101949358A Wind and rain power generation system |
01/19/2011 | CN101949353A Tunnel diffusion draught fan |
01/18/2011 | CA2566371C Rotor blade for a wind energy installation |
01/13/2011 | WO2011005036A2 Wind turbine device |
01/13/2011 | WO2011003196A1 Blade orientation of an impeller or propeller |
01/13/2011 | WO2010121927A3 Rotor blade, rotor blade element and production method |
01/13/2011 | WO2010102636A3 Height adjustable wind turbine nacelle |
01/13/2011 | WO2010102635A3 Wind turbine nacelle |
01/13/2011 | WO2010102136A3 Drive system for use with flowing fluids |
01/13/2011 | WO2010100250A3 Method and manufacturing line for manufacturing wind turbine blades |
01/13/2011 | WO2010071433A3 Removable offshore wind turbines with pre-installed mooring system |
01/13/2011 | US20110008164 Wind turbine |
01/13/2011 | DE202010001773U1 Leistungsstarkes Rotorblatt High-performance rotor blade |
01/13/2011 | DE102009032667A1 Getriebe einer Windenergieanlage Transmission of a wind turbine |
01/13/2011 | DE102009031947A1 Rotorblatt für eine Windenergieanlage und Verfahren zu dessen Herstellung Rotor blade for a wind power installation and process for its preparation |
01/12/2011 | EP2273103A2 Rotor blade for a wind turbine and method for its manufacture |
01/12/2011 | EP2273102A2 Wind turbine blade repair kit and method |
01/12/2011 | EP2273101A1 Assembly process for rotorblades of a wind turbine |
01/12/2011 | EP2272754A1 Wind turbine generator installation by airship |
01/12/2011 | EP2271860A1 A torque-transmitting arrangement |
01/12/2011 | CN201705571U Wind driven generator |
01/12/2011 | CN201705570U Multimachine series wind driven generator |
01/12/2011 | CN201705569U Dual balanced wind power generator |
01/12/2011 | CN201705564U Variable-wind-speed cylindrical wind driven generator |
01/12/2011 | CN201705561U Horizontal-shaft wind power generator added with radial permanent-magnet magnetic load bearing |
01/12/2011 | CN201705559U Gentle wind power generator |
01/12/2011 | CN201705558U Reverse rotor opposite-output wind-gathering power generation system |
01/12/2011 | CN201705546U Fan blade structure of wind driven generator |
01/12/2011 | CN201705545U Driver of wind driven generator |
01/12/2011 | CN201705534U Water-powered/wind-powered micro-generator |
01/12/2011 | CN101943130A Large wind turbine generator system for ultralow temperature environment |
01/12/2011 | CN101943123A Building wind tunnel type wind driven generator |
01/12/2011 | CN101943117A Method and apparatus for controlling the tip speed of a blade of a wind turbine |