Patents for F03D 9 - Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby (17,845) |
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03/16/2010 | US7679210 Vehicle wheel electricity generating device |
03/16/2010 | US7679209 Wind powered electricity generating system |
03/16/2010 | US7679208 Apparatus and system for pitch angle control of wind turbine |
03/16/2010 | US7679207 Augmented wind power generation system using continuously variable transmission and method of operation |
03/16/2010 | US7679206 Wind power apparatus |
03/11/2010 | WO2009154863A3 System and method for power storage and release |
03/11/2010 | WO2009141644A3 Natural and mechanical-driven generator system |
03/11/2010 | WO2009126337A9 Harness, amplify, convert and utilize solar energy in windless windmills |
03/11/2010 | US20100060093 Power packaging with railcars |
03/11/2010 | US20100060016 Network of energy generating modules for transfer of energy outputs |
03/11/2010 | US20100060013 Procedure and equipment for water/wind generators' performance improvement with the addition of a pneumatic system |
03/11/2010 | US20100060012 Wind power installation, generator for generation of electrical power from ambient air, and method for generation of electrical power from ambient air in motiion |
03/11/2010 | US20100060011 Automotive wind powered generator |
03/11/2010 | US20100060010 Ecology friendly compound energy unit |
03/11/2010 | US20100060008 Wind and Water Turbine |
03/11/2010 | US20100060003 Momentum-conserving wind-driven electrical generator |
03/11/2010 | US20100060002 Wind turbine direct current control system and methods |
03/11/2010 | US20100060001 Wind turbine safety system and methods |
03/11/2010 | CA2735809A1 System and assembly for power transmission and generation in a wind turbine |
03/11/2010 | CA2733281A1 Method for regulating a wind park |
03/11/2010 | CA2639536A1 Tethered balloon wind generator |
03/10/2010 | EP2161444A2 Intra-area master reactive controller for tightly coupled windfarms |
03/10/2010 | EP2161443A2 A wind turbine having a main power converter and an auxiliary power converter and a method for the control thereof |
03/10/2010 | CN201420658Y Yawing transmission mechanism of wind driven generator |
03/10/2010 | CN201420657Y Wind collecting type wind power generation device |
03/10/2010 | CN201420656Y Vertical shaft wind power generator with large height-diameter ratio |
03/10/2010 | CN201420655Y High efficiency vertical shaft type wind driven generator |
03/10/2010 | CN201420654Y Wind driven generator with automatic adjustable blade length |
03/10/2010 | CN201420653Y Wing type automatic-orientation vertical wind wheel device |
03/10/2010 | CN201420652Y Wind turbine with vertical grid fins |
03/10/2010 | CN201420651Y Wind-solar hybrid generator |
03/10/2010 | CN201420650Y Wind and solar complementary balcony generator |
03/10/2010 | CN201420648Y Blowing-type vertical shaft wind power generator |
03/10/2010 | CN201419766Y Self-generating energy-saving rickshaw |
03/10/2010 | CN101666296A Cable type wind power generation device |
03/10/2010 | CN101666295A Speed-increasing horizontal type wind-driven generating device |
03/10/2010 | CN101666294A Random rotary power air compression method and device thereof |
03/10/2010 | CN101666293A Beam type vertical axis wind-driven generator |
03/10/2010 | CN101666292A Vertical-array combined type vertical-shaft wind generating system capable of avoiding strong wind |
03/10/2010 | CA2639408A1 Wind powered charging system for electric vehicles |
03/09/2010 | US7675189 Power generation system including multiple motors/generators |
03/04/2010 | WO2010023284A1 Direct power and stator flux vector control of a generator for wind energy conversion system |
03/04/2010 | WO2010023142A1 Turbine |
03/04/2010 | WO2009112605A8 Method of operation of a wind turbine to guarantee primary or secondary regulation in an electric grid |
03/04/2010 | WO2009022979A3 A wind-power unit and a method for generating electrical energy |
03/04/2010 | US20100054650 Radial roller bearing, in particular for storing shafts in wind turbine transmissions |
03/04/2010 | US20100052330 Use of oriented grain rolling in a wind turbine generator |
03/04/2010 | US20100052329 Air flow dynamo-selfbooster |
03/04/2010 | US20100052328 Hybrid wind turbine - combustion engine electrical power generator |
03/04/2010 | US20100052325 Energy generation plant driven by wind or water currents |
03/04/2010 | US20100052324 Piezoelectric windmill apparatus |
03/04/2010 | US20100052322 Wind energy installation with negative sequence system regulation and operating method |
03/04/2010 | DE102008044900A1 Windkraftanlagengetriebe und Hilfsantrieb für ein Windkraftanlagengetriebe Wind turbine gear and auxiliary drive for a wind turbine gearbox |
03/04/2010 | DE102008044807A1 Flow-stream converter, especially a domestic wind-power converter, has two intermediately arranged blades coupled to output shaft |
03/04/2010 | DE102008044806A1 Wind and/or hydro rotary drive generator to thermal heater for remote settlement |
03/04/2010 | DE102008037361A1 Weather-related power fluctuation adjustment unit for wind energy plant, comprises insertable compressor, which is installed in drive train of generator |
03/03/2010 | EP2159910A1 Direct power and stator flux vector control of a generator for wind energy conversion system |
03/03/2010 | EP2159423A1 Turbine driven compressor |
03/03/2010 | EP2159422A1 Turbine driven compressor |
03/03/2010 | EP2158401A1 Wind-power unit with vertical axis |
03/03/2010 | CN201418036Y New-type high-efficiency specially-required power supply circuit |
03/03/2010 | CN201418000Y Outer rotor generator for vertical shaft wind power generator |
03/03/2010 | CN201416516Y Wind generator |
03/03/2010 | CN201416515Y Offshore wind power generating set |
03/03/2010 | CN201416514Y Low wind speed leaf-type wind generating set |
03/03/2010 | CN201416513Y Iron tower horizontal wind-power generating set |
03/03/2010 | CN201416512Y Circulating interactive generator |
03/03/2010 | CN201416509Y Rotor assembly of wind-driven generator |
03/03/2010 | CN101660502A Controllable blade surface movement velocity and direction lift-force type vertical shaft wind force generating device |
03/03/2010 | CN101660501A Biaxial car hurricane generator |
03/03/2010 | CN101660500A Vertical bookshelf-type generating device |
03/03/2010 | CN101660499A Grid-connected hybrid-driven variable-pitch variable-speed constant-frequency wind turbine generator set |
03/03/2010 | CN101660498A Shaft vertical windmill |
03/03/2010 | CN101660497A Multilayer multi-column combined type vertical shaft wind power generating system being capable of avoiding strong wind |
03/03/2010 | CN101660496A Vertical shaft wind power generating system being capable of avoiding strong wind |
03/03/2010 | CN101660495A Baffle wind power turbine generating equipment |
03/02/2010 | US7671481 Methods and systems for generating electrical power |
02/25/2010 | WO2010021731A2 Column structure with protected turbine |
02/25/2010 | WO2010021706A1 Steam-based electric power plant operated on renewable energy |
02/25/2010 | WO2010021655A2 Deep offshore floating wind turbine and method of deep offshore floating wind turbine assembly, transportation, installation and operation |
02/25/2010 | WO2010020480A2 Thermoelectric energy storage system and method for storing thermoelectric energy |
02/25/2010 | US20100045047 Wind Turbine |
02/25/2010 | US20100045042 Renewable Energy Electric Generating System |
02/25/2010 | US20100045041 Method Of Operating A Wind Turbine With Pitch Control, A Wind Turbine And A Cluster Of Wind Turbines |
02/25/2010 | US20100045039 Vertical axis wind turbine |
02/25/2010 | US20100045037 Power generation system using wind turbines |
02/25/2010 | US20100043435 Methods for Enhancing Efficiency of Steam-Based Generating Systems |
02/25/2010 | DE202009009696U1 Hydrostatischer Antrieb einer Windenergieanlage Hydrostatic drive a wind turbine |
02/25/2010 | DE102008038895A1 Wind-power plant for building, is arranged under roof or as roof, and air guides are aligned by guiding plates with flaps, which are fitted in fixed or movable manner |
02/25/2010 | DE102008038537A1 Wind generator for assembling in power pole of overhead power line for directly feeding power into power network, has wind rotors including rigid thin-walled blades that exhibit profile cross-sections with same wall thicknesses |
02/25/2010 | CA2734728A1 Column structure with protected turbine |
02/24/2010 | CN201414011Y Complementary wind-solar off-grid power supply system |
02/24/2010 | CN201412968Y Dual-purpose water heater of solar energy and wind energy |
02/24/2010 | CN201412744Y Lighting and indicating device of tunnel |
02/24/2010 | CN201412280Y Tower for vertical shaft wind power unit |
02/24/2010 | CN201412279Y Breeze type wind-driven generator with vertical shaft horizontal rotary wings |
02/24/2010 | CN201412278Y magnetic thruster |
02/24/2010 | CN201412277Y Generating kite |
02/24/2010 | CN201412276Y Dual-purpose wind driven generator used for air change and illumination |
02/24/2010 | CN201412275Y Louvered frame type wind-driven generator |