Patents for F03D 3 - Wind motors with rotation axis substantially at right angle to wind direction (9,151)
10/2009
10/14/2009EP1354134B1 Method and device for exploiting a fluidic force
10/14/2009CN201326515Y Mobile wind bowl-bottom-type large-scale wind-power generating set with combined wind wheels
10/14/2009CN201326510Y Turning paddle-type wind mill with bevel gear transmission mechanism
10/14/2009CN101557139A 发电机和风力涡轮机 Generators and wind turbines
10/14/2009CN101555870A Pillar flat-plate windmill
10/14/2009CN101555869A Horizontal rotation wind driven generator
10/14/2009CN101555868A Cylindrical wind power generation device
10/14/2009CN101555866A Power generating device capable of collecting wind along wind direction
10/14/2009CN101555865A Rush-leaf fan type impeller
10/08/2009WO2009121927A1 A wind turbine blade with an auxiliary airfoil
10/08/2009DE202009010621U1 Kleinwindkraftanlage Small wind turbine
10/07/2009EP2107235A1 A wind turbine blade with an auxiliary airfoil
10/07/2009CN201321951Y 聚风式风力发电机 Poly Wind Wind Turbine
10/07/2009CN101550918A 垂直风力发电机 Vertical Wind Turbine
10/07/2009CN101550917A Vertical wind power generator
10/07/2009CN101550916A Application of wind air engine and automobile
10/07/2009CN101550915A Wind air engine and automobile
10/07/2009CN101550914A Wind air engine and automobile
10/07/2009CN101550912A Vertical wind power generation equipment
10/07/2009CN101550905A Flow guiding wind motor
10/07/2009CN101550904A Shaftless vertical axis-type wind turbine
10/07/2009CN101550903A 网架式风能装置 Grid-type wind energy device
10/07/2009CN101549682A Checking braking pressurization system and automobile capable of regenerating and using brake force
10/01/2009WO2009120106A1 Power generating unit
10/01/2009WO2009118427A1 System for the collection of wind energy using elevated turbines
10/01/2009WO2009117893A1 A three-dimensional wind-light congregating power generating system with spherical joints
10/01/2009US20090246027 Wind/fluid turbine
10/01/2009US20090243302 Optimized rotor for a wind power plant and wind power plant for mounting on a building
09/2009
09/30/2009EP2104785A2 Reinforced blade for wind turbine
09/30/2009CN101545458A 垂直风力发电机 Vertical Wind Turbine
09/30/2009CN101545457A Vertical wind power generator
09/30/2009CN101545454A 6MW horizontal turning follow-up variable angle paddle direct-drive permanent magnetism synchronous wind generating set
09/30/2009CN101545453A Ball joint type wind-light three-dimensional polymerization power generation system
09/30/2009CN101545452A Vertical wind-powered generator
09/30/2009CN101545451A Moment energy tornado type wind turbine
09/30/2009CN101545450A Aerogenerator with vertical shaft
09/30/2009CN101545449A Mountain-body wind-powered generator
09/29/2009CA2454038C Wind turbine blade
09/24/2009WO2009117620A2 Atmospheric power venturi turbine
09/24/2009WO2009117131A1 Vertical axis turbine to generate wind power
09/24/2009WO2009114920A1 Wind-mill electric generating unit (variants)
09/24/2009WO2009084870A3 The vertical axis-wind power system having multiple rotor blade-type
09/24/2009WO2009078671A3 Apparatus for converting power having loading pressure plate and apparatus for generating power
09/24/2009WO2009031008A4 Auto turbo jet
09/24/2009US20090236858 Vertical turbine for water or wind power generation
09/24/2009DE202009009716U1 Windkraftanlage Wind Turbine
09/24/2009DE202009003446U1 Windkraftanlage mit horizontal liegendem Rotor und zusätzlichen Strömungshilfen Wind turbine with horizontal-rotor and additional flow aids
09/23/2009EP2102494A2 Wind turbine for generation of electric power
09/23/2009EP2102493A1 A wind turbine apparatus
09/23/2009EP2102492A1 Concentrator for wind turbine
09/23/2009CN101539334A Wind and sunlight heating storage device
09/23/2009CN101539112A Wind and gas engine high pressure gas regeneration reserve supply system
09/23/2009CN101539111A Vertical wind driven generator
09/23/2009CN101539109A Array type wind power generating group
09/23/2009CN101539106A Boiler afterheat and solar energy airflow wind-power generation device
09/23/2009CN101539103A Stall-controllable permanent magnet wind turbine
09/23/2009CN101539100A Vertical axis wind turbine wind wheel
09/23/2009CN101539099A Wind wheel or water wheel with internal thrust force and vertical shaft
09/23/2009CN101539098A Windmill used for wind driven generator
09/23/2009CN101539097A Shaftless cage type vertical shaft type wind turbine
09/22/2009US7591635 Wind turbine
09/17/2009US20090232654 Andrews turbine
09/17/2009DE102008012927A1 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
09/16/2009CN201310436Y Wind power staggered power generation box
09/16/2009CN101532471A Magnetic suspension vertical turbine wind generator
09/16/2009CN101532467A Coaxial rotor windmill and method of increasing kinetic eneergy of the flow
09/11/2009WO2009110020A2 Description of industrial invention
09/11/2009WO2009109107A1 A wind power generating system
09/11/2009WO2008062319A3 Marine energy hybrid
09/11/2009CA2717392A1 Wind-operated torque generator for producing electric power, designed to be installed on top of roofs of both sloping and flat type
09/10/2009US20090226324 Wind turbine blade
09/10/2009DE102008012587A1 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
09/09/2009EP2098726A1 A blade support limb structure of vertical axis wind power generator
09/09/2009EP2098724A2 An apparatus for capturing kinetic energy from a fluid and for converting it into mechanical energy
09/09/2009EP2098723A2 Optimized rotor for a windturbine and mounting of such windturbine on a building
09/09/2009EP2098722A2 Wind turbine plant
09/09/2009CN201306247Y Vertical-axis wind turbine
09/09/2009CN101529090A Blades for wind wheel, wind wheel, and wind-driven electric power generator
09/09/2009CN101526069A Vertical aerogenerator
09/09/2009CN101526068A Combined screw impeller wind power generation system
09/09/2009CN101526067A Swirl windmill with wind guide plates
09/09/2009CN101526066A Ocean current and wind dual-use generator
09/09/2009CN100538064C Fluid energy converting device
09/09/2009CN100538063C Vertical shaft type wind power generator blade structure capable of automatically regulating wind facing section
09/08/2009CA2303970C Medical ventilator
09/03/2009WO2009108714A2 Wind driven power generator
09/03/2009WO2009106922A1 Shaftless vertical axis wind cage turbine
09/03/2009WO2009105837A1 An electric generator
09/03/2009WO2009105836A1 A structure and method for erecting a mast of a vertical axis wind turbine
09/03/2009WO2009105835A1 An airfoil for a vertical axis wind turbine
09/03/2009WO2009105834A1 A method of forming an airfoil for a wind turbine
09/03/2009WO2009088171A3 Aerogenerator
09/03/2009US20090220342 Shaftless vertical axis wind turbine
09/03/2009US20090220339 Wind deflector for wind turbine and wind turbine incorporating same
09/03/2009DE202009009188U1 Rotorblatt für einen Darrieus-Rotor Rotor blade for a Darrieus rotor
09/02/2009CN101520031A Vertical-axis wind-driven dynamo of variable-pitch resistance and lift mixed type
09/02/2009CN101520028A Wind power theory of flow-collecting and flow-controlling variable-pressure flow field changes wind power theory of natural flow field of Betz
09/02/2009CN101520025A Pin limit unloading device of movable blade on vertical axis windmill
09/02/2009CN101520024A Wind cylinder type wind power generating device
08/2009
08/27/2009WO2009103142A1 Wind-driven high power electric plant
1 ... 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 ... 92