Patents for F03D 5 - Other wind motors (1,459) |
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03/17/2010 | EP2162347A1 Enhancement of vortex induced forces and motion through surface roughness control |
03/11/2010 | WO2010027774A1 Force fluid flow energy harvester |
03/11/2010 | WO2009142979A3 Airborne wind turbine electricity generating system |
03/11/2010 | WO2009126337A9 Harness, amplify, convert and utilize solar energy in windless windmills |
03/11/2010 | CA2736461A1 Inflatable wind turbine |
03/10/2010 | EP2160512A2 Wind energy converter using kites |
03/10/2010 | CN201420649Y Sound-muting air receiver device |
03/04/2010 | WO2009022979A3 A wind-power unit and a method for generating electrical energy |
03/04/2010 | DE102008046117A1 Vertical wind power plant for use as periodic work machine for converting wind energy into mechanical operation, has circular rope path constructions guided between pylon at wheels, at which carrier surfaces are fixed at ropes |
02/25/2010 | WO2010020263A2 Aerodynamic wind propulsion device having bielastic line coupling |
02/24/2010 | CN201412277Y Generating kite |
02/18/2010 | WO2010017630A1 Variable air surface wind power generation |
02/18/2010 | US20100038915 Magnus type wind power generator |
02/18/2010 | DE202009011823U1 Windsogkraftwerk für PKW LKW Busse und Schienenfahrzeuge aller Art Windsogkraftwerk for cars trucks buses and rail vehicles of all types |
02/18/2010 | DE102008030702A1 Energy-self-sufficient sensor module integrating device for e.g. air conditioning system, has sensor fastening device for fastening sensor module to holding frame, where sensor module comprises energy converter |
02/17/2010 | CN201407128Y Large-scale wind energy collection device |
02/11/2010 | WO2010015821A2 An apparatus for generating power from a fluid stream |
02/11/2010 | WO2010015720A2 Energy generation system with self opening and closing of sails |
02/11/2010 | US20100032956 System and method for harnessing wind power at variable altitudes |
02/11/2010 | CA2736132A1 An apparatus for generating power from a fluid stream |
02/04/2010 | WO2010012888A2 Energy generator |
02/04/2010 | US20100026007 Apparatus and method for harvesting wind power using tethered airfoil |
02/04/2010 | CA2731973A1 Energy generator with oscillating membrane |
01/28/2010 | DE102008034263A1 Electrical energy generating device for motor vehicle, has two drive assemblies i.e. hybrid drive assemblies, consecutively arranged and located in wing tunnel devices, which are arranged along longitudinal direction of vehicle |
01/27/2010 | CN101634276A Floating type wind energy receiving device |
01/21/2010 | WO2010009434A2 Tether handling for airborne electricity generators |
01/21/2010 | CA2730939A1 Tether handling for airborne electricity generators |
01/21/2010 | CA2730032A1 Wind powered energy amplification system and method |
01/14/2010 | DE102008032411A1 Strömungswandler Flow converter |
01/07/2010 | WO2010002318A1 Device and method for converting wind energy |
01/07/2010 | DE10109475B4 Hubflügel-Strömungskraftmaschine mit partiell linearer Kinematik Hubflügel-flow combustion engine with partially linear kinematics |
01/06/2010 | CN201377387Y Airfoil surface power device |
12/30/2009 | CN100575697C Vertical-axis wind turbine |
12/29/2009 | US7638895 Modular fluid-energy system |
12/24/2009 | DE102008015660B4 Strömungskraftmaschine Flow combustion engine |
12/17/2009 | WO2009100211A9 System and method for storing energy |
12/17/2009 | DE202009013425U1 Zylinder-Turbine zur Rückgewinnung von Antriebsenergie Cylinder turbine for recovering energy from drive |
12/15/2009 | US7632069 Adaptable flow-driven energy capture system |
12/10/2009 | WO2009147692A2 Infrastructure for driving and assisted take-off of airfoils for tropospheric aeolian generator |
12/10/2009 | DE202008010396U1 Strömungsenergieanlage Flow turbine |
12/10/2009 | CA2725732A1 Infrastructure for driving and assisted take-off of airfoils for tropospheric aeolian generator |
12/02/2009 | CN201354708Y Sail type windmill |
12/02/2009 | CN101592125A Magnetic suspension type chain sail wind machine |
11/26/2009 | WO2009142979A2 Airborne wind turbine electricity generating system |
11/26/2009 | WO2009142514A1 A wind turbine |
11/26/2009 | WO2009126337A8 Harness, amplify, convert and utilize solar energy in windless windmills |
11/25/2009 | CN101586524A Combined wind turbine set |
11/19/2009 | US20090285681 Wind-operated power generator |
11/19/2009 | DE102008024414A1 Device for using wind energy, comprises kite cluster to drive wagon in wind, where wind energy is converted into electrical energy by generator which is placed in wagon, and track of wagon is stabilized by rail |
11/19/2009 | DE102008024393A1 Device for using wind energy, is provided for navigating ship in ocean or sea, where ship is driven by electric energy through kite cluster that moves ship in water, and hydrogen is produced from electrolysis of water |
11/18/2009 | EP2119908A1 Wind-driven sail-assisted powerplant (variants), the self-orienting platform of a wind-driven sail-assisted powerplant and a wind system. |
11/12/2009 | WO2009135383A1 A cantilever tower wind energy utilization device and its utilizing method |
11/12/2009 | US20090278353 Atmospheric resources explorer |
10/29/2009 | WO2009131278A1 Aerial wind power generating system using floating body |
10/29/2009 | WO2009130323A2 Wind turbine, blade for a wind turbine, segment for a blade for a wind turbine, method for the fabrication and assembly of a wind turbine |
10/29/2009 | WO2009100211A3 System and method for storing energy |
10/29/2009 | DE102008020860A1 Mobile wind power plant for producing energy from fair wind for e.g. passenger car, has propeller connected with engine-driven vehicle, such that energy is produced in support of power engine |
10/29/2009 | CA2722182A1 Aerial wind power generating system using floating body |
10/22/2009 | WO2009127129A1 Nature fluid energy utilization and conversion apparatus |
10/22/2009 | DE102008019849A1 Wind screw for converting kinetic energy of wind into mechanical rotary motion for driving electric generators by wind energy plants or other rotary drives, has rotor shaft rotating around longitudinal axis |
10/20/2009 | US7604454 System for generating electricity from fluid currents |
10/15/2009 | WO2009126337A2 Harness, amplify, convert and utilize solar energy in windless windmills |
10/14/2009 | CN101554840A Vehicle wind power generation device |
10/08/2009 | WO2009122754A1 Power generator |
10/08/2009 | WO2009099683A3 Fluid rotor |
10/07/2009 | CN201321953Y Roadside combined wind-driven generating device |
10/01/2009 | DE102008015660A1 Turbo engine for use as e.g. hydraulic engine in hydro-electric power plant, has energy conversion unit drive-connected with set of movable wings, and actuating lever and control bar provided for controllable pivoting of wings |
09/24/2009 | WO2009115253A2 Wind power plant having airfoil adjustably guided on a mast |
09/24/2009 | DE102008014286A1 Device for converting wind energy into electrical energy, has tensing device connected with generator, which changes tension effect occurring at tensing device during movement of tress into electrical energy |
09/23/2009 | CN101539102A Power plant driven by natural wind power or/and natural water power |
09/23/2009 | CN101539101A Portal type wind turbine |
09/16/2009 | EP2100035A1 Wind power generation |
09/11/2009 | WO2009082270A3 Energy converter (variants) |
09/11/2009 | WO2008062319A3 Marine energy hybrid |
09/10/2009 | DE102008012237A1 Windkraftanlage Wind Turbine |
09/09/2009 | CN101526061A Wave, water current and wind generator |
09/03/2009 | WO2009106922A1 Shaftless vertical axis wind cage turbine |
09/01/2009 | US7582982 Omni Directional wind generator |
08/13/2009 | WO2009100211A2 System and method for storing energy |
08/13/2009 | WO2009099683A2 Fluid rotor |
08/13/2009 | CA2713742A1 System and method for storing energy |
08/13/2009 | CA2713440A1 Fluid rotor |
08/12/2009 | CN201288635Y Counterweight apparatus for wind power generating fin |
08/12/2009 | CN101506523A Wind-operated power generator |
08/06/2009 | DE202009003362U1 Hydraulische Drachen Kraftübertragungsanlage mit Spitzenlastglättung und Noteinholung Hydraulic dragon power transmission system with peak load smoothing and Noteinholung |
08/05/2009 | CN101498279A Circular track wind power generation plant |
07/22/2009 | CN100516511C Arc tooth chain type wind force power generating and hydrogen producing apparatus |
07/15/2009 | EP2078853A1 Machine transforming wind energy in electric energy |
07/15/2009 | CN101484694A Wind system for converting energy through a vertical-axis turbine actuated by means of kites and process for producing electric energy through such system |
07/09/2009 | WO2009083486A2 Method and system for converting kinetic energy contained in horizontal flows into useful mechanical energy |
07/09/2009 | CA2717876A1 Method and system for converting kinetic energy contained in horizontal flows into useful mechanical energy |
07/02/2009 | WO2009082270A2 Energy converter (variants) |
07/02/2009 | WO2009052202A3 Wind and water power generation device using a tiered monorail system |
07/02/2009 | US20090169354 Apparatus for Use of Flow Energy |
07/01/2009 | EP2075461A1 Method and system for conversion of kinetic energy contained in horizontal flows into usable mechanical energy |
06/25/2009 | DE102008050777A1 Energy storage mechanism for motor vehicle, has cross-beam running within hinged bonnet, where mechanism is rechargeable with energy by storage movement of bonnet and is designed for storing electricity or for storing kinetic energy |
06/24/2009 | CN101463797A Sail type windmill |
06/17/2009 | CN101460736A System for generating electricity from fluid currents |
06/17/2009 | CN101460735A System and process for automatically controlling the flight of power wing airfoils |
06/11/2009 | CA2707475A1 Systems for reciprocal motion in wave turbines |