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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01/14/2010 | CA2729987A1 Wind turbine |
01/14/2010 | CA2724880A1 Direct drive generator and wind turbine |
01/13/2010 | EP2143943A1 Wind turbine |
01/13/2010 | EP2143942A1 Wine turbine |
01/13/2010 | EP2143941A1 Direct drive generator and wind turbine |
01/13/2010 | EP2142796A2 Design of a group of wind power plants |
01/13/2010 | EP2142424A1 Cellular structure composed of one or more layers of cells intended for capturing energy |
01/13/2010 | CN201382358Y Wind-powered street lamp |
01/13/2010 | CN201381955Y Air-water cooling device for wind-driven generator |
01/13/2010 | CN201381945Y Express highway wind power generating device |
01/13/2010 | CN201381944Y Wind power generation variable propeller reduction gear box |
01/13/2010 | CN201381943Y Uni-directional surface turbine generator |
01/13/2010 | CN201381942Y Loose blade speed regulation type wind generating set |
01/13/2010 | CN201381941Y Dome ventilating device of megawatt wind generating set |
01/13/2010 | CN201381940Y Wind-solar comprehensive utilization device |
01/13/2010 | CN201381939Y Drum-type external rotation wind power generator |
01/13/2010 | CN201381938Y Breeze wind-producing power generation device |
01/13/2010 | CN201381934Y Megawatt wind generating set hub with reinforcement annular plate |
01/13/2010 | CN101627208A Multiple generator wind turbine |
01/13/2010 | CN101624972A Discal flexible blade wind wheel wind power generator with frame |
01/13/2010 | CN101624971A Reinforced breeze wind-power generator |
01/13/2010 | CN100580244C Solar energy and wind energy integrated generating set |
01/07/2010 | WO2010002359A1 Plant for converting medium flow energy |
01/07/2010 | WO2010000648A2 Power curtailment of wind turbines |
01/07/2010 | WO2010000570A2 Wind turbine configuration management system, and central computer system therefor |
01/07/2010 | WO2009126533A3 Building-based wind cylinder installation |
01/07/2010 | WO2009112093A3 Wind turbine for generating electric power |
01/07/2010 | WO2009100392A3 Methods and apparatuses related to energy production and transmission |
01/07/2010 | US20100001534 Electric Power Generation System Using Hydro Turbine Tracted by Paraglider |
01/07/2010 | US20100001533 Alternator |
01/07/2010 | US20100001532 Wind-driven turbine cells and arrays |
01/07/2010 | US20100001531 Vertical axis wind turbine powered electricity generating system for charging electric automobile batteries |
01/07/2010 | US20100001525 Vertical Shaft Type Windmill with Arcuate Hook Shaped Vane Blades |
01/07/2010 | CA2729702A1 Wind turbine configuration management system, and central computer system therefor |
01/06/2010 | EP2141788A2 Optimizing converter protection for wind turbine generators |
01/06/2010 | EP2141360A2 Wind turbine comprising a generator cooling system |
01/06/2010 | EP2141359A1 Wind turbine configuration management system, and central computer system therefor |
01/06/2010 | EP2140534A1 Method and system to influence the power generation of an adjustable speed generator |
01/06/2010 | EP2140134A1 Wave power plant |
01/06/2010 | CN201378809Y Wind-solar hybrid balcony generating power supply |
01/06/2010 | CN201378788Y Generator and wind generating set comprising generator |
01/06/2010 | CN201377747Y Self-twinkling LED windmill |
01/06/2010 | CN201377746Y Power generation street lamp utilizing wind power energy complementary to light energy |
01/06/2010 | CN201377395Y Magnetic tensioner |
01/06/2010 | CN201377394Y Large and medium sized power generator |
01/06/2010 | CN201377393Y Flexible speed-controllable wind-driven generator |
01/06/2010 | CN201377392Y Vehicle wind power generator |
01/06/2010 | CN201377391Y Wind generating set with vertically-driven horizontal shaft |
01/06/2010 | CN201377390Y Quick-mounted balcony wind-driven generator |
01/06/2010 | CN201377383Y Swirl-type air-deflector windmill |
01/06/2010 | CN101619712A Wind driven generator new technology using multiplying power to improve wind speed |
01/06/2010 | CN101619711A Complementary power supply system of movable wind generation, solar generation and vehicle starting/generation |
01/06/2010 | CN101619710A Method for transforming pulse energy to constant energy |
01/05/2010 | US7642667 Wind power installation with ring generator having a stator with grooves to receive a stator winding |
01/05/2010 | US7642666 Wind power generation apparatus, wind power generation system and power system control apparatus |
12/31/2009 | US20090324412 Rotor for use in a wind turbine, and method for making the rotor |
12/31/2009 | US20090322094 Turbine energy generating system |
12/31/2009 | US20090322087 Wind Turbine Generator System |
12/31/2009 | US20090322082 Wind turbine with parallel converters utilizing a plurality of isolated transformer windings |
12/31/2009 | US20090322081 Wind turbine with parallel converters utilizing a plurality of isolated generator windings |
12/30/2009 | WO2009156540A1 Method for controlling a wind turbine |
12/30/2009 | WO2009111355A3 Distributed wind turbine electric generation system |
12/30/2009 | CN201374658Y Power generating device for interaction switching with network power and interaction switching control device |
12/30/2009 | CN201374631Y Self-generating module |
12/30/2009 | CN201372904Y Cellular board shell box girder structure wind driven generator wind wheel blade |
12/30/2009 | CN201372903Y Wind energy-mechanical energy conversion device |
12/30/2009 | CN201372902Y Mechanical energy storage mechanism in wind power generation system |
12/30/2009 | CN201372901Y Dual-use overlapping wind-driven generator with interchangeable land and marine blades |
12/30/2009 | CN201372900Y Cage-type wind generator and generator running digit monitor |
12/30/2009 | CN201372899Y Efficient direction-regulation-free windmill |
12/30/2009 | CN201372898Y Wind energy converting device based on piezoelectric material |
12/30/2009 | CN201372897Y Novel wind driven generator for automobile |
12/30/2009 | CN201372896Y Propeller pitch adjusting system with rectifying device |
12/30/2009 | CN101614191A Megawatt (MW)-class wind wheel power machine by using air power reproducible wind force to generate electricity |
12/30/2009 | CN101614190A Wind-driven generator driven by using natural wind and reproducible wind |
12/30/2009 | CN101614189A High-altitude orbit sailboard wind driven generator |
12/30/2009 | CN101614188A Solar energy and wind energy integrative power system |
12/30/2009 | CN101614187A Novel wind power station |
12/30/2009 | CN100575699C Wind turbine generator |
12/30/2009 | CN100575698C Air type tide generating method and special apparatus thereof |
12/29/2009 | US7638983 Controller of doubly-fed induction generator |
12/29/2009 | US7638894 Method for operation of a wind energy installation |
12/29/2009 | US7638893 Method for operating a wind park |
12/24/2009 | US20090317250 Turbine and system for generating power from fluid flow and method therefor |
12/24/2009 | US20090315332 Wind energy system with wind speed accelerator and wind catcher |
12/24/2009 | US20090315330 Facility for refueling of clean air vehicles/marine craft and generation and storage of power |
12/24/2009 | US20090315329 Variable Speed Synchronous Generator |
12/24/2009 | DE102008029377A1 Vorrichtung für eine Wind- oder Wasserkraftanlage zur Erzeugung elektrischer Energie Device for a wind or water turbine for generating electrical energy |
12/23/2009 | WO2009155140A1 Hydrogen generation and distribution system |
12/23/2009 | WO2009154604A1 Vertical axis dual vortex downwind inward flow impulse wind turbine |
12/23/2009 | WO2009154594A1 Vertical axis dual vortex downwind inward flow impulse wind turbine |
12/23/2009 | WO2009153626A1 Energetically self-sufficient building-city |
12/23/2009 | WO2009012776A3 Double-fed asynchronous generator and method for its operation |
12/23/2009 | EP2136075A2 Control switch and method for invertors of wind energy assemblies |
12/23/2009 | EP2135349A1 Method for operating a wind energy system in case of overvoltage in the grid |
12/23/2009 | CN201368397Y Light-controlled wind-light complementation balcony lamp |
12/23/2009 | CN201368396Y Light-controlled wind-light complementation rail guarding lamp |
12/23/2009 | CN201368395Y Optically-controlled wind-light supplementary courtyard lamp |
12/23/2009 | CN201368394Y LED lamp electrified by wind energy and solar energy |
12/23/2009 | CN201367985Y Vertical axis wind generator group |