Patents for F03D 3 - Wind motors with rotation axis substantially at right angle to wind direction (9,151) |
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10/14/2009 | EP1354134B1 Method and device for exploiting a fluidic force |
10/14/2009 | CN201326515Y Mobile wind bowl-bottom-type large-scale wind-power generating set with combined wind wheels |
10/14/2009 | CN201326510Y Turning paddle-type wind mill with bevel gear transmission mechanism |
10/14/2009 | CN101557139A 发电机和风力涡轮机 Generators and wind turbines |
10/14/2009 | CN101555870A Pillar flat-plate windmill |
10/14/2009 | CN101555869A Horizontal rotation wind driven generator |
10/14/2009 | CN101555868A Cylindrical wind power generation device |
10/14/2009 | CN101555866A Power generating device capable of collecting wind along wind direction |
10/14/2009 | CN101555865A Rush-leaf fan type impeller |
10/08/2009 | WO2009121927A1 A wind turbine blade with an auxiliary airfoil |
10/08/2009 | DE202009010621U1 Kleinwindkraftanlage Small wind turbine |
10/07/2009 | EP2107235A1 A wind turbine blade with an auxiliary airfoil |
10/07/2009 | CN201321951Y 聚风式风力发电机 Poly Wind Wind Turbine |
10/07/2009 | CN101550918A 垂直风力发电机 Vertical Wind Turbine |
10/07/2009 | CN101550917A Vertical wind power generator |
10/07/2009 | CN101550916A Application of wind air engine and automobile |
10/07/2009 | CN101550915A Wind air engine and automobile |
10/07/2009 | CN101550914A Wind air engine and automobile |
10/07/2009 | CN101550912A Vertical wind power generation equipment |
10/07/2009 | CN101550905A Flow guiding wind motor |
10/07/2009 | CN101550904A Shaftless vertical axis-type wind turbine |
10/07/2009 | CN101550903A 网架式风能装置 Grid-type wind energy device |
10/07/2009 | CN101549682A Checking braking pressurization system and automobile capable of regenerating and using brake force |
10/01/2009 | WO2009120106A1 Power generating unit |
10/01/2009 | WO2009118427A1 System for the collection of wind energy using elevated turbines |
10/01/2009 | WO2009117893A1 A three-dimensional wind-light congregating power generating system with spherical joints |
10/01/2009 | US20090246027 Wind/fluid turbine |
10/01/2009 | US20090243302 Optimized rotor for a wind power plant and wind power plant for mounting on a building |
09/30/2009 | EP2104785A2 Reinforced blade for wind turbine |
09/30/2009 | CN101545458A 垂直风力发电机 Vertical Wind Turbine |
09/30/2009 | CN101545457A Vertical wind power generator |
09/30/2009 | CN101545454A 6MW horizontal turning follow-up variable angle paddle direct-drive permanent magnetism synchronous wind generating set |
09/30/2009 | CN101545453A Ball joint type wind-light three-dimensional polymerization power generation system |
09/30/2009 | CN101545452A Vertical wind-powered generator |
09/30/2009 | CN101545451A Moment energy tornado type wind turbine |
09/30/2009 | CN101545450A Aerogenerator with vertical shaft |
09/30/2009 | CN101545449A Mountain-body wind-powered generator |
09/29/2009 | CA2454038C Wind turbine blade |
09/24/2009 | WO2009117620A2 Atmospheric power venturi turbine |
09/24/2009 | WO2009117131A1 Vertical axis turbine to generate wind power |
09/24/2009 | WO2009114920A1 Wind-mill electric generating unit (variants) |
09/24/2009 | WO2009084870A3 The vertical axis-wind power system having multiple rotor blade-type |
09/24/2009 | WO2009078671A3 Apparatus for converting power having loading pressure plate and apparatus for generating power |
09/24/2009 | WO2009031008A4 Auto turbo jet |
09/24/2009 | US20090236858 Vertical turbine for water or wind power generation |
09/24/2009 | DE202009009716U1 Windkraftanlage Wind Turbine |
09/24/2009 | DE202009003446U1 Windkraftanlage mit horizontal liegendem Rotor und zusätzlichen Strömungshilfen Wind turbine with horizontal-rotor and additional flow aids |
09/23/2009 | EP2102494A2 Wind turbine for generation of electric power |
09/23/2009 | EP2102493A1 A wind turbine apparatus |
09/23/2009 | EP2102492A1 Concentrator for wind turbine |
09/23/2009 | CN101539334A Wind and sunlight heating storage device |
09/23/2009 | CN101539112A Wind and gas engine high pressure gas regeneration reserve supply system |
09/23/2009 | CN101539111A Vertical wind driven generator |
09/23/2009 | CN101539109A Array type wind power generating group |
09/23/2009 | CN101539106A Boiler afterheat and solar energy airflow wind-power generation device |
09/23/2009 | CN101539103A Stall-controllable permanent magnet wind turbine |
09/23/2009 | CN101539100A Vertical axis wind turbine wind wheel |
09/23/2009 | CN101539099A Wind wheel or water wheel with internal thrust force and vertical shaft |
09/23/2009 | CN101539098A Windmill used for wind driven generator |
09/23/2009 | CN101539097A Shaftless cage type vertical shaft type wind turbine |
09/22/2009 | US7591635 Wind turbine |
09/17/2009 | US20090232654 Andrews turbine |
09/17/2009 | DE102008012927A1 Windmill for wind energy conversion system, has blade orientation system including limitation stoppers that are engaged at support structure and support swinging blade, where large part of blade is adjusted in direction after central shaft |
09/16/2009 | CN201310436Y Wind power staggered power generation box |
09/16/2009 | CN101532471A Magnetic suspension vertical turbine wind generator |
09/16/2009 | CN101532467A Coaxial rotor windmill and method of increasing kinetic eneergy of the flow |
09/11/2009 | WO2009110020A2 Description of industrial invention |
09/11/2009 | WO2009109107A1 A wind power generating system |
09/11/2009 | WO2008062319A3 Marine energy hybrid |
09/11/2009 | CA2717392A1 Wind-operated torque generator for producing electric power, designed to be installed on top of roofs of both sloping and flat type |
09/10/2009 | US20090226324 Wind turbine blade |
09/10/2009 | DE102008012587A1 Optimierter Rotor für eine Windkraftanlage und Windkraftanlage zur Montage auf einem Gebäude Optimized rotor for a wind turbine and wind turbine to be mounted on a building |
09/09/2009 | EP2098726A1 A blade support limb structure of vertical axis wind power generator |
09/09/2009 | EP2098724A2 An apparatus for capturing kinetic energy from a fluid and for converting it into mechanical energy |
09/09/2009 | EP2098723A2 Optimized rotor for a windturbine and mounting of such windturbine on a building |
09/09/2009 | EP2098722A2 Wind turbine plant |
09/09/2009 | CN201306247Y Vertical-axis wind turbine |
09/09/2009 | CN101529090A Blades for wind wheel, wind wheel, and wind-driven electric power generator |
09/09/2009 | CN101526069A Vertical aerogenerator |
09/09/2009 | CN101526068A Combined screw impeller wind power generation system |
09/09/2009 | CN101526067A Swirl windmill with wind guide plates |
09/09/2009 | CN101526066A Ocean current and wind dual-use generator |
09/09/2009 | CN100538064C Fluid energy converting device |
09/09/2009 | CN100538063C Vertical shaft type wind power generator blade structure capable of automatically regulating wind facing section |
09/08/2009 | CA2303970C Medical ventilator |
09/03/2009 | WO2009108714A2 Wind driven power generator |
09/03/2009 | WO2009106922A1 Shaftless vertical axis wind cage turbine |
09/03/2009 | WO2009105837A1 An electric generator |
09/03/2009 | WO2009105836A1 A structure and method for erecting a mast of a vertical axis wind turbine |
09/03/2009 | WO2009105835A1 An airfoil for a vertical axis wind turbine |
09/03/2009 | WO2009105834A1 A method of forming an airfoil for a wind turbine |
09/03/2009 | WO2009088171A3 Aerogenerator |
09/03/2009 | US20090220342 Shaftless vertical axis wind turbine |
09/03/2009 | US20090220339 Wind deflector for wind turbine and wind turbine incorporating same |
09/03/2009 | DE202009009188U1 Rotorblatt für einen Darrieus-Rotor Rotor blade for a Darrieus rotor |
09/02/2009 | CN101520031A Vertical-axis wind-driven dynamo of variable-pitch resistance and lift mixed type |
09/02/2009 | CN101520028A Wind power theory of flow-collecting and flow-controlling variable-pressure flow field changes wind power theory of natural flow field of Betz |
09/02/2009 | CN101520025A Pin limit unloading device of movable blade on vertical axis windmill |
09/02/2009 | CN101520024A Wind cylinder type wind power generating device |
08/27/2009 | WO2009103142A1 Wind-driven high power electric plant |