| 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) |
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| 02/24/2011 | WO2011021291A1 Fan device for wind driven generator and wind driven generator |
| 02/24/2011 | WO2011021270A1 Wind power generator |
| 02/24/2011 | WO2011020161A1 A blade assembly for a wind turbine |
| 02/24/2011 | WO2011020160A1 A blade for a wind turbine |
| 02/24/2011 | WO2011020159A1 A blade for a turbine |
| 02/24/2011 | WO2010134103A3 Wind electric generator |
| 02/24/2011 | WO2010105852A3 Wind energy plant having a twistable nacelle cable guide |
| 02/24/2011 | WO2010086362A3 Drive device for a wind turbine |
| 02/24/2011 | WO2010020563A3 Adjusting device for adjusting the rotation angle position of the rotor of a wind energy system |
| 02/24/2011 | WO2009156712A3 Vertical axis wind turbines |
| 02/24/2011 | US20110044817 Method for Establishing A Blade Connection of a Rotor Blade, A Blade Connection and a Securing Element for a Blade Connection |
| 02/24/2011 | US20110044813 Blade pitch lock device |
| 02/24/2011 | US20110042958 Collapsible vertical-axis turbine |
| 02/24/2011 | US20110042632 Method and Lift Construction for Lifting and Lowering a Blade of a Windmill |
| 02/24/2011 | DE20122941U1 Turm aus Spannbeton-Fertigteilen Tower of prestressed precast |
| 02/24/2011 | DE102010025840A1 Verfahren und Vorrichtung zum Transport und zur Montage von Windkraftanlagen Method and apparatus for transporting and installation of wind turbines |
| 02/24/2011 | DE102009028612A1 Windkraftanlage und Verfahren zur Betriebssteuerung einer Windkraftanlage Wind turbine and method for controlling operation of a wind turbine |
| 02/24/2011 | CA2771371A1 A wind turbine component having an exposed surface made of a hydrophobic material |
| 02/23/2011 | EP2287466A2 Energy supply network for wind turbine |
| 02/23/2011 | EP2287464A2 Passive deicing for wind turbine blades |
| 02/23/2011 | EP2286092A1 Wing-tip device for the tip of a wing, the blade of a wind generator or of a marine generator for reducing or even cancelling what are known as wing tip vortices |
| 02/23/2011 | CN201751669U Oil measuring rod used in wind-power gearbox |
| 02/23/2011 | CN201751627U Wind generating set gear box elastic support device |
| 02/23/2011 | CN201751575U Outer ring of wind turbine |
| 02/23/2011 | CN201751574U Wind gathering tower structure for wind power generation |
| 02/23/2011 | CN201751573U Wind machine with refrigerating system |
| 02/23/2011 | CN201751571U Wind power generation apparatus |
| 02/23/2011 | CN101981338A Elastomer components that can be prestressed by pressure means and method for the production thereof |
| 02/23/2011 | CN101981315A Pitch driver of wind turbine generator and wind turbine generator |
| 02/23/2011 | CN101981314A Wind-driven electric power generator |
| 02/23/2011 | CN101981313A Wind-power generation device |
| 02/23/2011 | CN101981311A Pitch drive of wind power generator and wind power generator |
| 02/23/2011 | CN101981306A Conversion system of off-shore wind energy suitable for deep water |
| 02/23/2011 | CN101979890A Universal orthogonal coupler |
| 02/23/2011 | CN101979872A Lubricating system for gear box of wind generating set |
| 02/23/2011 | CN101302302B Semi-prepreg for wind power generator vane and production process thereof |
| 02/22/2011 | US7893555 Wind power current generator |
| 02/22/2011 | US7891946 Wind power plant and rotor blade adjusting drive therefor |
| 02/22/2011 | US7891941 Wind turbine having a direct-drive drivetrain |
| 02/22/2011 | CA2488515C Lightning protection means for a wind turbine |
| 02/19/2011 | CA2715935A1 Wind turbine and method of deicing wind turbine blade |
| 02/17/2011 | WO2011018695A1 Deicing film for wind turbine air foil |
| 02/17/2011 | WO2010147301A3 Vertical-axis wind turbine |
| 02/17/2011 | WO2010048964A3 A wind turbine generator comprising a frame adapted to be attached to a support by a guiding system |
| 02/17/2011 | US20110040413 Method Of Controlling The Pitch Velocity Of A Wind Turbine Blade And Control System Therefore |
| 02/17/2011 | US20110038729 Wind turbines |
| 02/17/2011 | US20110038705 Device for converting wave energy into mechanical energy |
| 02/17/2011 | US20110037271 Wind turbine system and modular wind turbine unit therefor |
| 02/17/2011 | DE202010008885U1 Windturbine mit vertikaler Achse Wind turbine with a vertical axis |
| 02/17/2011 | DE102009037005A1 Planetary gear for azimuth or pitch drives of wind energy plant, has drive- and output shafts, which are in effective connection over planetary stage, where bearing pins of planetary stage are formed with planetary carrier as single piece |
| 02/17/2011 | DE102009036517A1 Windenergieanlage mit Einrichtung zur Lastminimierung Wind turbine with means for minimizing load |
| 02/17/2011 | DE102009035197A1 Antriebseinheit mit Überlastschutz zum Antrieb eines Zahnkranzes Drive unit with overload protection for the drive of a gear ring |
| 02/17/2011 | DE102008058798B4 Stereokameraeinrichtungen, Verfahren zur fortlaufenden automatischen Kalibrierung einer Stereokameraeinrichtung, Computerprogramm, Computerprogrammprodukt und Überwachungsvorrichtung für Windkraftanlagen, Gebäude mit transparenten Bereichen, Start- und Landebahnen und/oder Flugkorridore von Flughäfen Stereo camera means, methods for continuous automatic calibration of a stereo camera device, computer program, computer program product and monitoring device for wind turbines, buildings with transparent areas, runways and / or flight corridors of airports |
| 02/17/2011 | CA2770950A1 Wind turbines |
| 02/16/2011 | EP2284420A1 Parallel gear unit for a gearbox for a wind turbine |
| 02/16/2011 | EP2284395A1 Wind-driven generator |
| 02/16/2011 | EP2284394A1 Parallel geasr unit for a gearbox for a wind turbine |
| 02/16/2011 | EP2284393A2 Rotor blade of a wind energy plant |
| 02/16/2011 | EP2284390A1 Hydraulic station and method for controlling pressure in a hydraulic system of a wind turbine |
| 02/16/2011 | EP2284389A2 Rotor blade for a wind power plant |
| 02/16/2011 | EP2283233A2 Wind power plant and wind farm comprising plurality of wind power plants |
| 02/16/2011 | CN201747913U Aerogenerator unit speed-up gearbox |
| 02/16/2011 | CN201747802U Planetary gear bearing positioning structure of wind power gear box |
| 02/16/2011 | CN201747692U Novel tensioning cylinder |
| 02/16/2011 | CN201747544U Mounting pedestal of wind-driven generator and wind-driven generator |
| 02/16/2011 | CN201747543U Double-cylinder hydraulic self-erection pylon of wind driven generator |
| 02/16/2011 | CN201747542U Megawatt large-scale wind turbine main frame |
| 02/16/2011 | CN201747541U Wind power generator engine compartment base |
| 02/16/2011 | CN201747540U Impeller lock centering device of wind generating set |
| 02/16/2011 | CN201747539U Cooling device of accelerating gear box of wind generating set |
| 02/16/2011 | CN201747538U Wind generating set |
| 02/16/2011 | CN201747537U Oil-impermeable device of wind generating unit gearbox |
| 02/16/2011 | CN201747536U Wind power machine set and transmission chain device thereof |
| 02/16/2011 | CN201747535U Tower barrel of wind generating set |
| 02/16/2011 | CN201747534U Blade of wind driven generator with blade sharp diversion device |
| 02/16/2011 | CN201747533U Hub for optimizing variable pitch of wind driven generator |
| 02/16/2011 | CN201747532U Lightning protection system of wind generating unit |
| 02/16/2011 | CN201747531U Lightning-protection blade of wind generating set |
| 02/16/2011 | CN201747530U Vertical axial wind-driven generating device |
| 02/16/2011 | CN201747524U Wind generator set and the variable propeller system thereof |
| 02/16/2011 | CN201747520U Wind power generator stopping mechanism |
| 02/16/2011 | CN101978160A Active control surfaces for wind turbine blades |
| 02/16/2011 | CN101975147A Scissor-type wind power tower and installation method thereof |
| 02/16/2011 | CN101975146A Hybrid wing blade of wind-driven generator |
| 02/16/2011 | CN101973492A Follow-up wind power hoist |
| 02/15/2011 | US7887293 Fan assembly having improved support arrangement |
| 02/15/2011 | US7886546 Wind power installation |
| 02/10/2011 | WO2011017024A1 Renewable energy transmission, generation, and utilization device and method |
| 02/10/2011 | WO2011016910A2 Method and apparatus for capturing wind to produce electrical power |
| 02/10/2011 | WO2011016317A1 Foaming filler for wind power generator blade and manufacturing method for wind power generator blade |
| 02/10/2011 | WO2011016315A1 Reinforcing sheet for wind turbine blade, reinforcing structure for wind turbine blade, wind turbine, and method for reinforcing wind turbine blade |
| 02/10/2011 | WO2011016314A1 Vibration damping sheet for wind power generator blade, vibration damping structure for wind power generator blade, wind power generator, and vibration damping method for wind power generator blade |
| 02/10/2011 | WO2011016108A1 Wind driven generator and method of assembling same |
| 02/10/2011 | WO2011015563A2 System and method for damping vibrations in a wind turbine |
| 02/10/2011 | WO2011015216A1 Wind energy plant |
| 02/10/2011 | US20110033299 Parallel gear unit for a gearbox for a wind turbine |
| 02/10/2011 | US20110033293 Retractable Wind Turbine |
| 02/10/2011 | US20110033291 Energy transfer system |
| 02/10/2011 | US20110031755 Wind turbine generator |
| 02/10/2011 | DE20321844U1 Vorrichtung zum Erzeugen von Strom aus Windkraft Apparatus for generating electricity from wind power |