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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12/14/2006 | US20060280613 Method of lightning proofing a blade for a wind-energy plant |
12/14/2006 | DE102005033600B3 Tower for wind energy plant has at least one polygonal cross section at top end of lower sector and upper sector in form of tube with fitting and circular cross-sections ends |
12/14/2006 | DE102004042066B4 Gründung für eine Offshore-Windkraftanlage Foundation for an offshore wind power plant |
12/13/2006 | EP1731760A1 Cantilevered vertical shaft type windmill |
12/13/2006 | EP1731759A2 Device for producing useful electricity from jetstreams |
12/13/2006 | EP1731758A1 Vertical shaft type windmill and blade for windmill |
12/13/2006 | CN2846788Y Series vertical shaft wind motor set |
12/13/2006 | CN2846787Y Fan blade movable wind power machine |
12/13/2006 | CN1878953A Wind turbine, lightning connection device, connection method and use thereof |
12/13/2006 | CN1876315A Welding type propeller blade processing method |
12/13/2006 | CN1289815C Wind mill generator |
12/13/2006 | CN1289813C Wind power device |
12/13/2006 | CN1289812C 竖轴风力涡轮机 Vertical axis wind turbines |
12/08/2006 | CA2541609A1 Ads |
12/07/2006 | US20060275121 Wind turbine with friction drive power take off on outer rim |
12/07/2006 | US20060272244 Method of contructing large towers for wind turbines |
12/07/2006 | DE10240708B4 Verfahren zur Herstellung eines Betonkörpers eines Turms einer Windenergieanlage A method for producing a concrete body of a tower of a wind energy plant |
12/07/2006 | DE102005025944A1 Wind energy plant e.g. for wind plant, has wind wheel and propelled generator unit having stand and runner with stand arranged in housing cap and runner |
12/07/2006 | DE102005025646A1 Maintenance, repair and mounting works method e.g. for gondola of wind energy plant, having telescopic maintenance mast moved beside tower of wind-powered device |
12/06/2006 | EP1729007A2 Tower for wind energy turbines |
12/06/2006 | CN1873220A Method for installing blades and wind wheel of wind driven generator with vertical axis |
12/06/2006 | CN1288341C Shaft-hanged type windmill |
12/05/2006 | US7144216 Wind turbine with outer noise shell |
12/05/2006 | CA2227909C Process for reducing electric rotary machine noise, fastening device for an electric rotary machine stator to enable the implementation of the process, electric rotary machine equipped with such a device |
11/30/2006 | US20060269403 Rotor |
11/30/2006 | US20060269396 Wind power station |
11/30/2006 | US20060267348 Tower for a wind power station |
11/30/2006 | US20060267347 Method of operating a wind power station |
11/30/2006 | DE202006013538U1 Divisible traveling platform unit for working on wind power plants has at least one suspension device in gondola of wind power plant |
11/29/2006 | EP1725768A2 Wind powered turbine in a tunnel |
11/29/2006 | EP1567779B1 A spare shaft bearing, a method for mounting such a spare bearing and a means for effecting such mounting |
11/29/2006 | CN2842087Y Improved windmill driving mechanism |
11/29/2006 | CN2841999Y Opposite rotary vertical shaft type wind-mill generator |
11/29/2006 | CN2841998Y Large-sized solar and wind energy collecting general device |
11/29/2006 | CN1871433A Power supply, generator and wind power generator |
11/29/2006 | CN1871431A Vertical-shaft windmill |
11/29/2006 | CN1869437A Built-in by-pass punching ram-air turbine generator |
11/25/2006 | CA2507150A1 A variable catcher |
11/23/2006 | WO2006124006A2 Wind turbine mechanism |
11/23/2006 | WO2006122547A1 A pitch controlled wind turbine blade, a wind turbine and use hereof |
11/22/2006 | EP1723338A1 Variable capacity oil pump |
11/22/2006 | CN2840481Y Wind-mill generator winding |
11/22/2006 | CN2839631Y Wind power-mill generator structure |
11/22/2006 | CN1867772A Method of lightning proofing a blade for a wind-energy plant |
11/22/2006 | CN1865696A Impeller |
11/21/2006 | US7138961 Modification of wind turbines to contain communication signal functionality |
11/21/2006 | US7137785 Wind power station |
11/16/2006 | WO2006121337A1 Anchoring arrangement for floating wind turbine installations |
11/16/2006 | US20060254196 Tower made of prestressed concrete prefabricated assembly units |
11/16/2006 | US20060254168 Tower made of prestressed concrete prefabricated assembly units |
11/15/2006 | EP1722102A1 Wind farm and method of controlling the communication between a master unit and slave units inside a wind farm network |
11/15/2006 | EP1474579B1 Wind turbine |
11/15/2006 | CN1862011A Wedge block inserted type off course brake of wind electricity generator |
11/15/2006 | CN1862010A Pinhole inserted yaw brake of wind electricity generator |
11/14/2006 | CA2445595C Supporting construction for the stator of a ring generator of a wind turbine |
11/14/2006 | CA2443606C Method for controlling a wind energy plant |
11/09/2006 | WO2006117593A1 Systems and methods for tethered turbines |
11/09/2006 | DE19859865B4 Windkonverter Wind Converter |
11/09/2006 | DE102005020257A1 Wind powered electricity generators using vertical axis turbines stacked inside a pylon and with optional pumped storage system |
11/08/2006 | EP1719812A1 Grease, rolling bearing, constant velocity joint and rolling parts |
11/08/2006 | CN2835641Y Horizontal axis type wind turbine with multiple vanes and handles, double support points and variable propeller distance |
11/08/2006 | CN2835640Y Vertical hollow axis accelerating gearbox and its apparatus for wind power generation |
11/08/2006 | CN2835639Y High efficiency fan |
11/08/2006 | CN2835637Y Wind power generator with vertical shaft, rotary fan wheel with upper and lower supercharging covers, and swinging vanes |
11/08/2006 | CN2835635Y Wind scooper structure for wind power generation and wind power generator |
11/08/2006 | CN1860654A Member for potential equalising |
11/08/2006 | CN1860304A Pivot bearing arrangement of a rotational body |
11/08/2006 | CN1858442A Pipeline type wind power generator |
11/08/2006 | CN1858441A Automatic typhoon buffering method for wind blade of wind power generator |
11/08/2006 | CN1858439A Travel wind mill |
11/07/2006 | US7131812 Sky turbine that is mounted on a city |
11/02/2006 | WO2006061806A3 Packing devices for transport of wind rotor blades |
11/02/2006 | WO2006053554A3 Device and method for mounting and/or dismantling a component of a wind turbine |
11/02/2006 | US20060245928 Wind power unit with structured surfaces for improvement of flow |
11/02/2006 | EP1716334A1 Method of handling a wind turbine blade and system therefor |
11/02/2006 | DE202006009554U1 Hybrid tower structure, especially for wind power plants, has tubular steel adaptor element which on inner generated surface facing tower pillar has anchoring elements which are enclosed in concrete body of tower pillar |
11/02/2006 | DE102005017865A1 Wind turbine, has maintenance supervising device forming sections of maintenance circuits with lightning stream diverting device, during maintenance of diverting device, where supervising device is permanent component of turbine |
11/01/2006 | CN2833161Y Wind power converter |
11/01/2006 | CN2833160Y Moving bearing rod for small-sized wind-driven generator |
11/01/2006 | CN2833158Y Wind-driven boosting unit of wind-driven generator |
11/01/2006 | CN1856645A Method and installation for extracting energy from a flowing fluid |
11/01/2006 | CN1856643A A wind turbine for use offshore |
10/31/2006 | US7129596 Hovering wind turbine |
10/31/2006 | US7128524 Ventilating structure and mounting structure for electronic apparatus |
10/26/2006 | WO2006111756A1 Improvements in or relating to supporting articles/loads |
10/26/2006 | WO2006111597A1 Prefabricated modular tower |
10/26/2006 | US20060239816 Integrated labyrinth and carbon seal |
10/26/2006 | DE102005018749A1 Vorrichtung zur Lagerung eines Generators in einer Windenergieanlage A device for mounting a generator in a wind power plant |
10/26/2006 | CA2605249A1 Prefabricated modular tower |
10/26/2006 | CA2604123A1 Improvements in or relating to supporting articles/loads |
10/25/2006 | EP1715182A1 Device for bearing and alignment of a wind turbine generator |
10/25/2006 | EP1714029A1 Offshore-wind power plant having an entry lock |
10/25/2006 | CN2830697Y Prismatic concave propeller verticle rotary crossbar combined and large power wind-driven generator set |
10/25/2006 | CN2830695Y Propeller suitable por 3-D wind direction |
10/25/2006 | CN1851259A Super-large-sized integrated horizontal shaft magnetic suspension altitude wind power machine |
10/24/2006 | US7124631 Wind power installation and method and apparatus for use in association therewith |
10/19/2006 | WO2006109362A1 Wind turbine generator and wind turbine generating system |
10/19/2006 | WO2005052362A3 Renewable energy resources |
10/19/2006 | US20060233645 Wind energy installation comprising conductor rails |
10/19/2006 | US20060232895 Method and apparatus for using wind turbines to generate and supply uninterrupted power to locations remote from the power grid |