| Patents for F03D 3 - Wind motors with rotation axis substantially at right angle to wind direction (9,151) |
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| 01/11/2012 | CN102312785A Pneumatic light complementary power generation device |
| 01/11/2012 | CN102312784A Double-acting wind-light hybrid power generation device |
| 01/11/2012 | CN102312783A Wind power generation system of vertical tower shaft with helical-structure fan blades |
| 01/11/2012 | CN102310779A Environmental-friendly wind energy power conversion machine |
| 01/11/2012 | CN101865075B Method for shaping front edge of megawatt wind-power blade |
| 01/11/2012 | CN101769231B Flexible blade rotor supporting device |
| 01/10/2012 | DE202011106150U1 Rotoren, Propeller und dergleichen, mit einem Sandfischhaut-Oberflächenprofil Rotors, propellers, and the like, with a sand fish skin-surface profile |
| 01/10/2012 | CA2535088C Horizontal multi-blade wind turbine |
| 01/05/2012 | WO2012001320A1 Vertical wind generator having winglets |
| 01/05/2012 | WO2012001317A1 Device for collecting wind energy and building comprising such a device |
| 01/05/2012 | WO2012001188A1 Device for generating electrical energy |
| 01/05/2012 | WO2012000105A1 Apparatus for extracting energy from a fluid flow |
| 01/05/2012 | WO2012000040A1 A wind turbine air flow device |
| 01/05/2012 | WO2011098906A3 Electric generator pole device |
| 01/05/2012 | WO2011083345A3 Wind generator of vertical axle with inhibition overspeed flaps |
| 01/05/2012 | US20120003092 Wind mill structure of lift-type vertical axis wind turbine |
| 01/05/2012 | US20120001440 Wind power generator |
| 01/05/2012 | CA2803447A1 Apparatus for extracting energy from a fluid flow |
| 01/04/2012 | CN202103605U Wind-light complementary generating set |
| 01/04/2012 | CN202100388U Wind-driven power generator |
| 01/04/2012 | CN202100385U Multi-shaft wind power generation device |
| 01/04/2012 | CN202100384U Vertical shaft wind driven generator with vane and shaft formed through one step |
| 01/04/2012 | CN202100383U Intelligent program control vertical shaft wind machine |
| 01/04/2012 | CN202100380U Lift force vertical axis impeller with controllable rotating speed and power |
| 01/04/2012 | CN202100379U Wind driven generator |
| 01/04/2012 | CN202100378U Improvement structure for wind driven generator |
| 01/04/2012 | CN102308085A Methods and systems for generating a dynamic image effect, and products thereby |
| 01/04/2012 | CN102308083A Efficient wind turbine blades, wind turbine blade structures, and associated systems and methods of manufacture, assembly and use |
| 01/04/2012 | CN102305192A Large-wind sail vertical rotation type wind power generation tower |
| 01/04/2012 | CN102305191A Wind power or hydraulic power generation device |
| 01/04/2012 | CN102305182A Vertical axis wind turbine (VAWT) with support bars with variable pitch angle blades |
| 01/04/2012 | CN102305181A Power generating device of combining solar energy with wind energy |
| 01/04/2012 | CN102305167A Waterflow source and airflow source power composite rudder blade element |
| 01/04/2012 | CN101446272B Single-windmill, single-motor, vertical-wheel and multi-stage wind power tower |
| 01/04/2012 | CN101418781B Double-layer vane non-principal axis wind power generator |
| 01/04/2012 | CN101294548B Wind power generation plant and system for freeway |
| 01/03/2012 | US8087878 Powerless diversion plate of a ceiling air-conditioning circulation machine |
| 01/03/2012 | CA2688779C Boundary layer wind turbine with tangential rotor blades |
| 01/03/2012 | CA2425976C Vertical axis wind turbine |
| 01/02/2012 | DE212009000128U1 Modulare windgetriebene Energieerzeugungsanlage Modular wind-driven power generation plant |
| 12/29/2011 | WO2011162498A2 Twin-column, wind-powered electricity generating device for turbulent airflow |
| 12/29/2011 | WO2011161821A1 Wind collection apparatus and windmill apparatus |
| 12/29/2011 | WO2011161718A1 Vanes and impeller using same |
| 12/29/2011 | WO2011160688A1 Wind turbine |
| 12/29/2011 | WO2011106737A3 Integrated wind turbine |
| 12/29/2011 | WO2011086406A3 Fitting for a wind turbine, wind turbine with such a fitting and method for improving the efficiency of such a wind turbine |
| 12/29/2011 | US20110318167 Crossflow wind turbine |
| 12/29/2011 | US20110316285 Wind turbine providing reduced radio frequency interaction and related methods |
| 12/28/2011 | CN202091122U Universal wind generator |
| 12/28/2011 | CN202091120U Vertically axis wind power generator device |
| 12/28/2011 | CN202091118U Vertical shaft windmill of hinge type wind wing capable of stopping |
| 12/28/2011 | CN202091113U 一种垂直轴风机风罩装置 The vertical axis wind turbine cover device |
| 12/28/2011 | CN202091112U Wind-collecting and whole-sealing protective vertical multi-layer wind power generation system |
| 12/28/2011 | CN202091111U 八角体截风式风力发电装置 Octagonal body cut wind wind power plant |
| 12/28/2011 | CN102301128A 环形多转子双壁涡轮机 Multi double-walled annular rotor turbine |
| 12/28/2011 | CN102297488A 一种垂直轴风车组成的地源风能空调系统及空调方法 Ground source and air conditioning systems Wind method consisting of a vertical axis windmill |
| 12/28/2011 | CN102297094A 双动风补风力发电装置 Double-action wind up wind power installations |
| 12/28/2011 | CN102297092A 一种垂直轴多段式风力发电机组连接结构 The vertical axis wind turbine connected to a multi-stage structure |
| 12/28/2011 | CN102297084A 气动风补风力发电装置 Aerodynamic wind up wind power installations |
| 12/28/2011 | CN102297079A 用于风力发电的垂直轴升阻耦合型风力机 Vertical axis wind power for lift-drag-type wind turbine coupling |
| 12/28/2011 | CN102297078A 阻力升力复合驱动的风力发电机叶片 Drag lift driven composite wind turbine blades |
| 12/28/2011 | CN101844836B Water-floating rotary wind power water-ploughing machine |
| 12/25/2011 | CA2744608A1 Apparatus, system and method for a wind turbine |
| 12/25/2011 | CA2744202A1 Root-end of a wind turbine blade |
| 12/23/2011 | DE202011104566U1 Gespaltener Schornstein Cloven chimney |
| 12/22/2011 | WO2011159848A1 Facility for producing electrical energy from wind |
| 12/22/2011 | WO2011158031A1 Power generator |
| 12/22/2011 | WO2011156949A1 Ducted-type wind generator |
| 12/22/2011 | US20110311364 Balanced Lift Wind Turbine |
| 12/22/2011 | DE102010024223A1 Vortex or tornado turbine for converting energy of water or air into mechanical energy to produce electricity, has guide vanes attached vertical to rotational axis or bent at funnel, where turbine is cone-shaped or hyperbolic funnel-shaped |
| 12/22/2011 | DE102010024170A1 Wind power plant for producing current to drive e.g. small power plant, has adjustment device changing positions of rotational axes along axial direction such that angular apertures of rotor blade pairs are variably adjustable |
| 12/22/2011 | DE102010024153A1 Wind energy plant has multiple wind rotors pivoted around vertical axis, where fastener has central mast and head-sided carrier arm structure arranged at mast |
| 12/22/2011 | DE102010017391A1 Wind-power plant, has support arrangement surroundingly running around rotational axis, limiting tilting of rotor, and supporting rotor at support radius, which is larger relative to radius of rotor bearing |
| 12/21/2011 | EP2397687A1 Off-shore and/or inland alternative energy source assembly |
| 12/21/2011 | CN202082785U Wind and light complementary lighting equipment |
| 12/21/2011 | CN202082047U Lift-drag composite type wind-driven generation water lifting system with changeable geometric shape |
| 12/21/2011 | CN202082046U Vertical-shaft involute type wind-wheel direct-drive special wind-driven generator |
| 12/21/2011 | CN202082044U Vertical shaft wind power generator with three types of whirlwind wheels |
| 12/21/2011 | CN202082041U 风能发电机万向活页风叶 Wind turbine blades Universal Binder |
| 12/21/2011 | CN202082034U 多向给力定向转轮 Multi-directional wheels to give force |
| 12/21/2011 | CN102287336A 双涡轮互动式通风发电两用机 Twin turbo power generation dual-use interactive ventilation |
| 12/21/2011 | CN102287334A 双动力风力发电机 Dual power wind turbines |
| 12/21/2011 | CN102287328A 竖直轴风力涡轮机 Vertical axis wind turbine |
| 12/21/2011 | CN102287327A 垂直轴式风力发电机之活动叶片发电模块 Activities of the blade vertical axis wind turbine power generation module |
| 12/21/2011 | CN102287326A 一种机械式控制风扇叶片面积之风车结构 A mechanical control area of the fan blades windmill structure |
| 12/21/2011 | CN102287325A 具配重单元之水平旋转风车叶片 The unit is equipped with a horizontal rotating windmill blade weight |
| 12/21/2011 | CN102287324A 自动改变作动面积之风车叶片结构 Automatically changing area of the windmill blade actuation structure |
| 12/21/2011 | CN102287323A 风动机 Wind motivation |
| 12/21/2011 | CN101839221B Novel vertical-axis megawatt wind power generation driving system |
| 12/15/2011 | WO2011155471A1 Wind/water turbine with rotational resistance reduced by wind vane blade |
| 12/15/2011 | WO2011153945A1 Wind-sail type generator |
| 12/15/2011 | DE102010017343A1 Strömungsenergieanlage Flow turbine |
| 12/15/2011 | CA2837836A1 Wind/water turbine with rotational resistance reduced by wind vane blade |
| 12/14/2011 | EP2395234A2 Tunnel Power Turbine System to generate potential energy from waste kinetic energy |
| 12/14/2011 | EP2395232A1 Low-head orthogonal turbine |
| 12/14/2011 | EP2395231A2 Arrangement of blades of a rotary mobile such as a marine turbine |
| 12/14/2011 | EP2394053A2 Wind-operated torque generator for producing electric power, designed to be installed on top of roof of both sloping and flat type |
| 12/14/2011 | EP2394052A1 Turbine annular axial rotor |
| 12/14/2011 | EP2220366B1 Crossed flow turbine |
| 12/14/2011 | DE202011105431U1 Fahrtwindgenerator Wind generator |