Patents for F03D 3 - Wind motors with rotation axis substantially at right angle to wind direction (9,151) |
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06/15/2011 | CN102099571A Vertical shaft type darius windmill |
06/15/2011 | CN102094762A Vertical wind driven generator integrated with wind energy and solar energy |
06/15/2011 | CN102094761A Vertical axis wind turbine provided with blades with solar batteries |
06/15/2011 | CN102094760A Axial magnetic suspension vertical wind power generating and light emitting device |
06/15/2011 | CN102094759A Shipborne repulsive-magnet suspension wind power/water power generator |
06/15/2011 | CN102094753A Vertical turbine with wind-collecting cover |
06/15/2011 | CN102094752A Energy-collecting speed-increasing reverse-rotating lift-drag composite type vertical shaft wind power machine |
06/15/2011 | CN102094751A Anti-blockage device for slots on blades of wind motor |
06/15/2011 | CN102094750A Blade overflow hole of magnetic suspension savonius rotor wind driven generator |
06/14/2011 | US7959411 In-pipe hydro-electric power system and turbine |
06/09/2011 | WO2011066677A1 Universal wind and hydraulic engine |
06/09/2011 | WO2011025459A8 Wind power generation system and method |
06/09/2011 | US20110135471 Wind Turbine |
06/09/2011 | US20110133474 Vertical axis wind turbine |
06/09/2011 | US20110133466 Hybrid water pressure energy accumulating wind turbine and method |
06/09/2011 | DE202010002046U1 Computergesteuert Wind- Wasserturbine Matsak Computer-controlled wind turbine water Matsak |
06/09/2011 | DE102009038339A1 Vertically running rotor for generating energy from wind power, has star-shaped sails movably arranged at rotation axles and aligned in position within rotation axles and independent of each other according to wind |
06/08/2011 | EP2330295A2 Apparatus for generating electric power using wind energy |
06/08/2011 | EP2329140A2 Fluid turbine systems |
06/08/2011 | CN201858089U Multi-blade wind generator with perpendicular shaft and rotatable steel cylinder |
06/08/2011 | CN201858086U Double-wheel driving compound horizontal-axis wind turbine |
06/08/2011 | CN201858085U Universal wind turbine |
06/08/2011 | CN201858078U Vertical axis wind turbine |
06/08/2011 | CN102086844A Wind driven generator with vertical shaft type combined moving vanes |
06/08/2011 | CN102086841A Wind wheel cable-stayed structure of wind driven generator with vertical shaft |
06/08/2011 | CN102086840A Blade device of vertical type resistance difference type wind driven generator |
06/08/2011 | CN102086839A High polymer composite material blade suitable for over 300KW vertical axis wind turbine |
06/08/2011 | CN101392144B Coating for wind power blade and preparation method thereof |
06/07/2011 | CA2482280C A blade for a wind turbine and a method of assembling laminated profiles for a blade |
06/04/2011 | CA2722836A1 Apparatus for generating electric power using wind energy |
06/03/2011 | WO2011065897A1 Wind-power unit with a vertical shaft |
06/03/2011 | WO2011065720A2 Tilting rotor blade system for a vertical wind turbine |
06/03/2011 | WO2011003589A3 Vertical axis rotor |
06/03/2011 | WO2010143921A3 Wind energy conversion device |
06/03/2011 | WO2010125599A3 Rotor blade with aerodynamic flow static diverter for vertical axis wind turbine |
06/03/2011 | WO2010088890A3 Apparatus for utilizing kinetic energy of a flowing medium |
06/01/2011 | EP2326831A2 Power generation system including multiple motors/generators |
06/01/2011 | CN201852019U Wind energy landscape lamp |
06/01/2011 | CN201851282U Low-speed wind energy power generator |
06/01/2011 | CN201851279U Roof wind-light power generating device |
06/01/2011 | CN201851275U Vertical type dual-rotor wind driven generator |
06/01/2011 | CN201851268U Universal wind turbine |
06/01/2011 | CN102084125A Device for producing electric energy |
06/01/2011 | CN101655068B Magnetic-levitation magnetomotive manoeuvre fan windmill and generating device |
06/01/2011 | CN101655066B Generating device using magnetic-levitation magnetomotive rotary fan windmill as power |
06/01/2011 | CA2722877A1 Fibre-reinforced plastic material |
06/01/2011 | CA2722876A1 Fibre-reinforced plastic material |
05/26/2011 | WO2011062345A1 Ship having a wind power generator |
05/26/2011 | WO2011061774A1 Self-supported current-generating aerial apparatus for high altitude winds |
05/26/2011 | WO2011061558A1 Omnidirectional wind turbine for power generation |
05/26/2011 | WO2011060515A1 System for utilising wind energy generated in railway tunnels by the movement of underground and/or overland trains for generating electric energy |
05/26/2011 | WO2011031245A3 Vertical axis wind turbine generator |
05/26/2011 | WO2011018651A3 Turbine |
05/26/2011 | WO2010109231A3 Vertical axis wind turbines |
05/26/2011 | WO2010106337A3 Turbine assembly |
05/26/2011 | WO2010103013A3 Vertical axis wind turbine |
05/26/2011 | US20110121578 Systems and methods for tethered wind turbines |
05/26/2011 | DE202011004348U1 Vorschubvorrichtungen zur Umlenkung geradliniger, kinetischer Kraft in Rotationsenergie Feed devices for the deflection of rectilinear kinetic energy into rotational energy |
05/25/2011 | EP2324242A1 Turbine apparatus |
05/25/2011 | EP2188522B1 Wind turbine blade |
05/25/2011 | CN201843732U Flue gas power generation device |
05/25/2011 | CN201843726U Blade group of vertical shaft wind-driven generator |
05/25/2011 | CN102076957A Reinforced wind turbine blade |
05/25/2011 | CN102072102A Wind driven generator |
05/25/2011 | CN102072101A Vertical-axis wind driven generator |
05/25/2011 | CN102072100A Wind driven generator |
05/25/2011 | CN102072099A Vertical shaft wind driven generator |
05/25/2011 | CN102072096A Wind and light complementary generating set |
05/25/2011 | CN102072081A Sail type generator |
05/24/2011 | US7946802 Wind turbine utilizing wind directing slats |
05/19/2011 | WO2011059129A1 Energy harvesting device employing a piezoelectric ceramic and magnets |
05/19/2011 | WO2011058510A1 Wind energy capturing device |
05/19/2011 | WO2011057915A1 High-performance turbine with increased specific power |
05/19/2011 | WO2010109213A3 Wind turbine blade tip |
05/19/2011 | US20110116930 Vertical Axis Wind Turbine |
05/19/2011 | DE102009056309A1 Motor vehicle for use with turbine arrangement, comprises wind turbine which is propelled by wind for driving motor vehicle, where generator is driven for producing electricity, where air duct is provided at motor vehicle |
05/19/2011 | CA2816245A1 Wind energy system |
05/18/2011 | EP2321529A2 A method for controlling a driving blade with respect to the wind direction, in particular in a wind and water engine with an axis perpendicular to the wind direction and a wind engine having an axis perpendicular to the wind direction with a driving blade controlled with respect to the wind direction |
05/18/2011 | CN201838280U Green advertising lamp |
05/18/2011 | CN201835991U Wind driven generator with deflecting blades |
05/18/2011 | CN201835987U Vehicle wind power generation device |
05/18/2011 | CN201835986U Pneumatic wind supply wind power generator |
05/18/2011 | CN201835982U Wind wheel for wind power generation |
05/18/2011 | CN201835981U Vawt |
05/18/2011 | CN1718507B Wind power air pressure engine air craft |
05/18/2011 | CN102066747A A wind turbine blade with angled girders |
05/18/2011 | CN102062053A Wind energy and solar energy integrated generator |
05/18/2011 | CN102062050A Maglev Savonius rotor wind power generator blade |
05/18/2011 | CN102062049A Fan blade structure and wind-driven device thereof |
05/18/2011 | CN102062048A High differential pressure resistance-type wind turbine |
05/18/2011 | CN102062047A String-type wind wheels and magnetic levitation string-type windmill |
05/18/2011 | CN102062046A Masked vertical axis wind turbine |
05/18/2011 | CN102062045A Main device of weak-airflow efficient power machine |
05/18/2011 | CN102062043A Rotary vane synchronized double-wheel wind power generation technology |
05/18/2011 | CN101614182B Wind power generation unit blade reinforced with needle fiber and fabrication process thereof |
05/18/2011 | CN101560948B Vertical type wind energy power generation wind collection guiding system |
05/18/2011 | CN101319654B Power generation wheel by unidirectional blade rotation and expansion action |
05/17/2011 | US7944069 Wind power generation system, arrangement of permanent magnets, and electrical power-mechanical force converter |
05/17/2011 | CA2721755A1 Vertical axis wind turbine with flat electric generator |
05/12/2011 | WO2011057067A1 Systems and methods to generate electricity using a flow of air |