Patents for F03D 3 - Wind motors with rotation axis substantially at right angle to wind direction (9,151) |
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09/14/2011 | CN102182628A Dynamic sail wind energy machine and rotation and revolution control method thereof |
09/14/2011 | CN102182627A Semi-direct drive permanent magnet duplex type perpendicular shaft wind generating set |
09/12/2011 | DE202011101016U1 Windkraftanlagen-Flügelprofilverstellung. Wind turbine airfoil adjustment. |
09/09/2011 | WO2011109611A1 Wind turbine apparatus, systems and methods |
09/09/2011 | WO2011107631A1 Vertical-axis wind rotor |
09/09/2011 | WO2011106932A1 米-shaped fan blade combination for windmill |
09/09/2011 | WO2011084432A3 Method and apparatus for wind energy system |
09/09/2011 | WO2011059760A3 Wind energy system |
09/09/2011 | WO2011048298A3 High-efficiency power production unit |
09/08/2011 | DE102010024621A1 Energiewandler Energy converter |
09/08/2011 | DE102010010208A1 Wind power machine for use in wind power plant for generating wind energy, has device for converting flow energy of wind into usable energy, where device has rotor, where rotor rotational axis is aligned parallel to rotational axis |
09/08/2011 | CA2695631A1 The ultimate turbine |
09/07/2011 | DE202011004747U1 Lamellen-Windrad Fins pinwheel |
09/07/2011 | CN201966657U Wind-solar hybrid power supply system |
09/07/2011 | CN201963490U Vertical axis wind power generator with barrel |
09/07/2011 | CN201963488U Half-direct-drive permanent magnet complex vertical axis wind power generator set |
09/07/2011 | CN201963487U Wind power generation device |
09/07/2011 | CN201963486U Modularized vertical axis wind-driven generator |
09/07/2011 | CN201963483U Wind gathering and speed accelerating wind power generating device |
09/07/2011 | CN201963477U 环形网状结构的垂直轴风力发电机叶轮 Vertical axis wind turbine impeller ring network structure |
09/07/2011 | CN201963476U 一种垂直轴风力发电机风轮 The vertical axis wind turbine wind wheel |
09/07/2011 | CN201963475U 垂直轴风力发电机的周向拉索结构 Week vertical axis wind turbine to the cable structure |
09/07/2011 | CN201963474U Enhanced dual-drive fan |
09/07/2011 | CN201963473U 大型垂直轴风力发电装置的风叶机构 Large vertical axis wind blade mechanism generating device |
09/07/2011 | CN201963472U Dual-drive blower |
09/07/2011 | CN201963471U 一种磁悬浮萨伏纽斯转子风力发电机叶片 Magnetically Savonius rotor wind turbine blades |
09/07/2011 | CN201963470U 风力发电机的风轮结构 Wind generator wind turbine structures |
09/07/2011 | CN201963469U 垂直轴风车 The vertical axis windmill |
09/07/2011 | CN201963468U Wind energy power device with sail-type horizontal shafts |
09/07/2011 | CN201963467U 聚能增速的立轴风、水力机 Shaped growth of vertical wind, hydro machine |
09/07/2011 | CN201963456U Parallel distribution and arrangement type vertical shaft water or wind machine with contraction and expansion flow passages |
09/07/2011 | CN102174926A Tower-type wind power station structure |
09/07/2011 | CN101737270B Extra-large-size vertical-shaft wind power generation device |
09/07/2011 | CN101737260B Wind-gathering type wind powered generator |
09/07/2011 | CN101598105B Device for controlling streaming flow separation on surface of blade |
09/07/2011 | CN101270730B Aerogenerator with ventilation fan function |
09/01/2011 | WO2011106737A2 Integrated wind turbine |
09/01/2011 | WO2011106256A2 Vertical-axis wind turbine having logarithmic curved airfoils |
09/01/2011 | DE102010009793A1 Wind turbine has diffuser that has entrance area, exit area and rotor chamber, in which rotor is arranged with rotor blades |
08/31/2011 | EP2362092A2 Vertical axis wind turbine with a planetary position transmission mechanism for the blades |
08/31/2011 | EP2361356A1 Power increasing pole-like arrangement for air turbine |
08/31/2011 | CN201954732U Wind and geothermal energy combined water heater |
08/31/2011 | CN201953573U Lifting-force type vertical-axis wind power generator |
08/31/2011 | CN201953571U Wind power generation device for high-voltage transmission tower |
08/31/2011 | CN201953569U Vertical-type wind power generation device |
08/31/2011 | CN201953568U Wind power generation system arranged in three dimensional matrix |
08/31/2011 | CN201953559U Sail-type automatic wind energy power conversion device |
08/31/2011 | CN201953558U 双向螺旋式风车 Two-way spiral windmill |
08/31/2011 | CN102168655A Resistance difference type synchronous linkage integrated wind wave and light heat electromechanical energy conversion system |
08/31/2011 | CN102168654A Automobile with light breeze power generation apparatus |
08/31/2011 | CN102166965A Wind-driven/solar-powered electric automobile |
08/31/2011 | CN101709687B Double-fed wind driven generator |
08/31/2011 | CN101555868B Cylindrical wind power generation device |
08/31/2011 | CN101529090B Blades for wind wheel, wind wheel, and wind-driven electric power generator |
08/31/2011 | CN101260862B Vertical shaft wind motor device |
08/25/2011 | WO2011101615A1 Wind turbine |
08/25/2011 | US20110206526 Vertical-axis wind turbine having logarithmic curved airfoils |
08/25/2011 | US20110204638 Wind turbine with integrated rotor and generator assembly |
08/24/2011 | EP2358999A1 Method and system for air velocity generated electrical power |
08/24/2011 | EP2358998A1 Efficient wind turbine blades, wind turbine blade structures, and associated systems and methods of manufacture, assembly and use |
08/24/2011 | CN201943895U Vertical shaft wind driven generator |
08/24/2011 | CN201943889U 一种垂直轴动力风机 The vertical axis wind turbine power |
08/24/2011 | CN201943888U Wind sail type generator |
08/24/2011 | CN102162432A Marine floating-type power station capable of utilizing wind energy, ocean current energy and wave energy |
08/24/2011 | CN102162430A New-type wind power generation all-in-one machine and side slope detecting system based thereon |
08/24/2011 | CN102162427A Perpendicular shaft wind turbine rotor with adjustable dip angles of blades |
08/24/2011 | CN102162426A Constant-speed wing-span-type wind driven generator and control device thereof |
08/24/2011 | CN101435412B Vertical shaft wind power generator structure |
08/24/2011 | CN101162012B Perpendicular axis type wind-driven generator |
08/23/2011 | US8004101 Vertical axis variable geometry wind energy collection system |
08/18/2011 | WO2011099379A1 Power generation turbine |
08/18/2011 | WO2011098957A1 Vertical axis wind generator |
08/18/2011 | WO2011097867A1 Balloon-windmill wind-energy transferring and collecting system |
08/18/2011 | WO2011097800A1 Blade system for capturing wind power |
08/18/2011 | WO2011097798A1 Blade system for vertical-axis wind-power generator |
08/18/2011 | WO2011065720A3 Tilting rotor blade system for a vertical wind turbine |
08/18/2011 | DE102010008379A1 Device for use in wind power plant for converting kinetic energy of flowing gaseous or liquid medium into kinetic rotation energy, comprises axis of rotation, which is formed in form of individual or two rotating axes |
08/17/2011 | EP2357356A2 Rotor blade for a wind turbine and method for attenuating the oscillation of a rotor blade |
08/17/2011 | CN201937506U Wind-light complementing power generation apparatus with adjustable solar panel |
08/17/2011 | CN201934261U Small-sized wind power generating device |
08/17/2011 | CN201934259U Flow guiding device of wind power generation tower |
08/17/2011 | CN201934257U Wind driven generator impeller structure mixed with solar energy gathering device |
08/17/2011 | CN201934256U Traction wind energy recovery power generation unit |
08/17/2011 | CN201934255U Spindle combination structure of vertical spindle windmill |
08/17/2011 | CN201934254U 风力发电机扇叶 Wind generator blades |
08/17/2011 | CN102155361A Rotating scoop speed-regulating type vertical axis wind power generation device |
08/17/2011 | CN102155360A Spiral swivel vertical spindle wind driven generator device |
08/17/2011 | CN102155353A Sail-type high-efficiency wind energy conversion method and device |
08/17/2011 | CN102155346A Expanding drainage-type fluid conflux energy-collecting device and method |
08/17/2011 | CN101608601B Vertical axis wind power generating device and fan blade angle automatic regulation mechanism |
08/17/2011 | CN101608598B Supercharge wind wheel wind tunnel body for wind power generator |
08/17/2011 | CN101446271B Tower-type wind generating set |
08/16/2011 | US7997863 Wind turbine |
08/12/2011 | CA2787176A1 Apparatus for utilizing kinetic energy of a flowing medium |
08/11/2011 | WO2011096851A1 Multifunctional de-icing/anti-icing system of a wind turbine |
08/11/2011 | WO2011095117A1 Rotary variable-diameter flapping wing |
08/11/2011 | WO2011095075A1 Wind power generating device and wind blade structure |
08/11/2011 | WO2011095055A1 Braking equipment for vertical shaft wind generator and braking method therefor |
08/11/2011 | WO2011095054A1 High-efficiency high-power vertical axis wind generator |
08/11/2011 | WO2011094916A1 High-efficiency high-power vertical axis wind generator |