Patents for F03D 3 - Wind motors with rotation axis substantially at right angle to wind direction (9,151) |
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05/12/2011 | WO2011056835A1 Horizontal axis radial wind turbine |
05/12/2011 | WO2011055913A2 Wind power generator |
05/12/2011 | US20110109097 Systems and methods for tethered wind turbines |
05/12/2011 | DE202011002702U1 Doppelter Darrieus-Rotor Double Darrieus rotor |
05/12/2011 | DE202011002030U1 Turbinensystem für Wind- und Wasserkraft Turbine system for wind and water power |
05/12/2011 | DE202011002029U1 Turbine IV Turbine IV |
05/12/2011 | CA2817016A1 Systems and methods to generate electricity using a flow of air |
05/11/2011 | EP2318708A1 Eolic converter tower |
05/11/2011 | EP2318706A2 A turbine and a rotor for a turbine |
05/11/2011 | EP2191129B1 Rotation device |
05/11/2011 | CN201827023U Blind type vertical shaft wind driven generator |
05/11/2011 | CN201827020U Vertical shaft wind driven generator |
05/11/2011 | CN201827014U Detachable wind-driven device |
05/11/2011 | CN102057157A Wind turbine |
05/11/2011 | CN102052255A Impact type wind-driven generating device |
05/11/2011 | CN102052241A Vertical shall shell-type windmill generator |
05/11/2011 | CN102052240A Wind turbine for adjusting wing by wind |
05/11/2011 | CN102052239A Vertical axis wind motor |
05/11/2011 | CN102052238A Rotor blade with drainage drill hole |
05/11/2011 | CN101705907B Tool for fabricating blade male die of spiral vertical axis wind machine and fabricating method thereof |
05/11/2011 | CN101498278B Wind power generator, blade and method of manufacturing the same |
05/11/2011 | CN101238287B A wind turbine, a hub for a wind turbine and use thereof |
05/10/2011 | US7938625 Blade for a wind energy plant comprising segmented conductor means for conducting lightning |
05/05/2011 | WO2011050452A1 Lift-type vertical axis turbine |
05/05/2011 | US20110103942 Wind energy system |
05/05/2011 | DE102009026143A1 Vertikalachsenrotor Vertical axis rotor |
05/05/2011 | DE102009017641A1 Wind power plant e.g. large wind power plant, for power generation at e.g. landscape, has modules and clockwise and counter-clockwise rotors producing air flow to directly guide air flow on to rotors, where plant is expanded or reduced |
05/05/2011 | CA2778901A1 Lift-type vertical axis turbine |
05/04/2011 | EP2317128A1 Vertical axis wind turbine |
05/04/2011 | EP2317121A2 Maritime device for producing electric power |
05/04/2011 | CN201821293U Compound power generation system |
05/04/2011 | CN201818440U Constant wind power generating device |
05/04/2011 | CN201818435U Floating vertical rotation axis wind turbine |
05/04/2011 | CN201818433U Vertical shaft wind turbine with a plurality of layers of wind wheels |
05/04/2011 | CN201818432U Impact guiding type wind wheel generating set |
05/04/2011 | CN201818427U Automatic starter of vertical axis wind turbine |
05/04/2011 | CN201818426U Vertical axis wind turbine |
05/04/2011 | CN102046965A A wind turbine blade with an auxiliary airfoil |
05/04/2011 | CN102042179A Blade-collapsible, oil resistance-regulated and controlled vertical-spindle wind-driven generating device |
05/04/2011 | CN102042173A Vertical permanent-magnet suspension wind driven generator |
05/04/2011 | CN102042165A Wind gathering deflector applied to vertical-shaft wind turbine |
05/04/2011 | CN102042164A Wind blocking and gathering device applied to vertical-shaft wind turbine |
05/04/2011 | CN102042158A Four-in-one generating set of wind, sea wave, ground swell and solar energy |
05/04/2011 | CN101576063B Wind-light-complementing integrated generating device |
04/28/2011 | WO2011049843A2 Floating vertical axis wind turbine module system and method |
04/28/2011 | WO2011049280A1 Vertical-axis wind turbine system |
04/28/2011 | WO2011048298A2 High-efficiency power production unit |
04/28/2011 | WO2011047562A1 Balloon windmill integrated system for converting wind energy into mechanical energy |
04/28/2011 | US20110097200 Wind power turbine |
04/28/2011 | CA2777813A1 Floating vertical axis wind turbine module system and method |
04/27/2011 | EP2314870A1 Power-generating wind turbine and its manufacturing method |
04/27/2011 | EP2314867A2 Vertical shaft type darius windmill |
04/27/2011 | CN201811131U Wind and photovoltaic hybrid intelligent streetlight |
04/27/2011 | CN201810497U High-efficiency energy conversion wind power generation device |
04/27/2011 | CN201810495U Solar wind driven generator |
04/27/2011 | CN201810491U Novel wind energy and luminous energy complementary generator device |
04/27/2011 | CN201810490U Subway tunnel vertical shaft wind power generation device |
04/27/2011 | CN201810486U Vertical-shaft light-blocking wind power generating set for expressway |
04/27/2011 | CN201810484U Vertical wind power generator with wind deflector |
04/27/2011 | CN201810476U Connection structure of vertical axis wind driven generator blade |
04/27/2011 | CN201810475U Wind wheel device for collecting wind and a wind power generation device |
04/27/2011 | CN102032118A Highly efficient seal wind-expanding type wind power generation equipment |
04/27/2011 | CN102032103A Method for enhancing wind energy utilization of vertical axis wind turbine by using plasma technology |
04/27/2011 | CN102032102A Direct push type impeller of wind-driven and hydroelectric generator |
04/27/2011 | CN102032101A Vertical axis windmill with arc-shaped blade |
04/26/2011 | US7931435 Wind power megawatts producer |
04/21/2011 | WO2011046676A2 Wind energy systems and methods of use |
04/21/2011 | WO2011045820A1 Energy conversion assembly |
04/21/2011 | WO2011022836A8 Wind rotor swivel sails |
04/21/2011 | WO2011016910A3 Method and apparatus for capturing wind to produce electrical power |
04/21/2011 | US20110089700 Wall mounted wind turbine and methods of use and installation |
04/21/2011 | US20110089699 Vertical wind turbine having blades with varying geometry |
04/21/2011 | DE202011001874U1 Windturbine mit Zentrifugalrotor Wind turbine with centrifugal fan |
04/21/2011 | DE202010015381U1 Montage und Windführungselement zur effektiven Nutzung von Windenergie im Firstbereich geneigter Dächer Installation and wind guiding element for the effective use of wind energy in the ridge area inclined roofs |
04/21/2011 | CA2774870A1 Energy conversion assembly |
04/20/2011 | EP2310676A1 Systems and methods for tethered wind turbines |
04/20/2011 | EP2310673A2 Wind powered energy amplification system and method |
04/20/2011 | EP1896723B1 Windturbine comprising a vertical rotational axis |
04/20/2011 | CN201803289U Wind and solar hybrid street lamp |
04/20/2011 | CN201802567U Vertical axis wind turbine |
04/20/2011 | CN201802562U Vertical-shaft magnetic levitation wind power generator |
04/20/2011 | CN201802560U Comprehensive wind-driven and magnetic power generating system |
04/20/2011 | CN201802558U Wind-solar energy supplementary generating system |
04/20/2011 | CN201802556U Vertical axis wind wheel preventing over rotational speed |
04/20/2011 | CN201802555U Blade used on wind driven generator |
04/20/2011 | CN201802554U Stationary upright axis type vertical axis wind turbine |
04/20/2011 | CN201802553U Wind collector of balloon windmill |
04/20/2011 | CN1643260B Ribbon drive power generation |
04/20/2011 | CN102022285A Vertical shaft type wind-resisting disaster-reducing wind power unit |
04/20/2011 | CN102022280A Design method of energy-cohesive and shielding force-lifting type vertical shaft wind or water machine |
04/20/2011 | CN102022277A Wind gathering type wind power generation device |
04/20/2011 | CN102022272A Intelligent gradient stable high-quality and high-power wind generating set |
04/20/2011 | CN102022269A Novel high-speed and high-efficiency windmill generator with series pot-like shell impellers |
04/20/2011 | CN102022259A Lift-to-drag blending wing plate type vertical axis wind wheel |
04/20/2011 | CN102022258A Vertical axis wind driven generator with higher wind energy utilization efficiency |
04/20/2011 | CN102022257A Construction scheme of vertical axis wind wheel power horizontal transmission system and wind power plant |
04/20/2011 | CN101560955B Vertical windmill generator with vane stress balance |
04/20/2011 | CN101545452B Vertical wind-powered generator |
04/20/2011 | CN101514677B Vertical wind driven generator |
04/20/2011 | CN101230837B One-arm multi-leaf vertical axis wind mill |