Patents for F03D 5 - Other wind motors (1,459) |
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08/21/2013 | EP2627896A2 Fluid power generation system having a generator with an electrical-charge-producing material |
08/21/2013 | CN103256177A Kite power acquiring device |
08/21/2013 | CN102292498B Tether for tropospheric aeolian generator |
08/14/2013 | CN203130364U Fan device with adjustable blade length |
08/14/2013 | CN103249945A Method and system for harnessing wind energy using a tethered airfoil |
08/08/2013 | WO2013116009A1 Geared turbomachine architecture having a low profile core flow path contour |
08/08/2013 | WO2013113108A1 Bluff body turbine and method |
08/08/2013 | WO2013005182A3 Wind power plant |
08/07/2013 | EP2622210A1 Oscillating hydrofoil, turbine, propulsive system and method for transmitting energy |
08/07/2013 | EP2621799A1 Device for boat propulsion or energy production |
08/06/2013 | CA2651379C System and process for automatically controlling the flight of power wing airfoils |
07/31/2013 | EP2619448A1 System for converting wind energy |
07/30/2013 | US8496437 Power transmitting system through cables for airborne wind-type power generation applications |
07/25/2013 | WO2013109007A1 Wind power generator |
07/24/2013 | EP2616669A2 Hydrokinetic electrical generating device |
07/18/2013 | WO2013106610A1 Fluid flow energy converter |
07/18/2013 | WO2013104935A1 Wind-generator with horizontal parallelogram of bars for translational movements of wings |
07/17/2013 | CN203067176U X-shaped wind machine |
07/17/2013 | CN203067175U Wind energy switching mechanism and high-altitude wind power generating device |
07/17/2013 | CN101932830B System and method for storing energy |
07/10/2013 | CN203056815U Vortex street-based generator for automobile |
07/04/2013 | WO2013101791A1 Wind energy conversion system over water |
07/03/2013 | CN102392783B Rail type wind-driven power system |
06/27/2013 | WO2013094623A1 Wind energy recovery device and wind power generation device |
06/27/2013 | WO2013065987A3 Airborne wind power generating system |
06/26/2013 | EP2607689A2 Rotor-sector based control of wind turbines |
06/26/2013 | EP2607687A1 Sail system for generating energy from a fluid flow |
06/26/2013 | CN102057158B Infrastructure for driving and assisted take-off of airfoils for tropospheric aeolian generator |
06/26/2013 | CN101460735B System and process for automatically controlling the flight of power wing airfoils |
06/25/2013 | US8469663 Transfer of kinetic energy to and from fluids |
06/20/2013 | WO2013086579A1 A renewal energy power generation system |
06/20/2013 | DE102011121744A1 Apparatus for generating useful energy by generator, has deflection mechanisms having changing unit for changing orientation of water, so that backward movement is performed with lower resistance than that of forward movement |
06/19/2013 | CN203009164U Marine synchronous belt type wind generator |
06/19/2013 | CN203009161U Wind power switching mechanism and high-altitude wind power generation device |
06/19/2013 | CN103168168A Oscillating hydrofoil, turbine, propulsive system and method for transmitting energy |
06/19/2013 | CN103168167A Fluid power generation system having a generator with an electrical-charge-producing material |
06/18/2013 | CA2759779C A device for capturing energy from a fluid flow |
06/13/2013 | WO2013085800A1 Wind power device with dynamic sail, streamlined cable or enhanced ground mechanism |
06/13/2013 | US20130149152 Magnetically Assisted Kinetic Turbine System |
06/12/2013 | EP2602483A1 Vortex resonance wind turbine |
06/12/2013 | CN103153777A Device for boat propulsion or energy production |
06/12/2013 | CN103147925A Trailing vortex noise generating set |
06/12/2013 | CN103147919A Fluid kinetic energy conversion system |
06/12/2013 | CN102410143B Power generating device with rail and wind sails |
06/06/2013 | WO2013082369A1 Intake assemblies for wind-energy conversion systems and methods |
06/06/2013 | WO2013081938A1 Airborne wind energy conversion system with fast motion transfer |
06/06/2013 | DE202013004013U1 Fahrtwindausnutzung von Fahrzeugen Wind utilization of vehicles |
06/05/2013 | CN202971044U High-altitude kite power-generating device |
06/05/2013 | CN202971041U Novel high-efficiency large wind energy collecting mechanism |
06/05/2013 | CN103133255A Kite water level lifting device, hydroelectric generator and irrigation device |
06/05/2013 | CN103133254A High altitude wind power generation device |
06/05/2013 | CN103133252A Wind power generation device |
06/05/2013 | CN103133240A Novel windmill |
06/05/2013 | CN102297090B Aerial wind power generating set |
05/22/2013 | CN202946310U Wind energy converting mechanism and high altitude wind power generation device |
05/22/2013 | CN202946309U Wind energy converting mechanism and high altitude wind power generation device |
05/22/2013 | CN103117678A Impact type piezoelectric wind energy collecting system with hinged spreader plate |
05/16/2013 | US20130118173 Airborne energy generation and distribution |
05/10/2013 | WO2013065987A2 Airborne wind power generating system |
05/08/2013 | CN103089546A Air operated machine |
05/01/2013 | EP2587049A2 Marine current power plant and method for converting the flow of a fluid or gaseous medium into mechanical and/or electrical energy |
05/01/2013 | CN102141012B Integral wind wing omnibearing three-dimensional wind power generator |
04/25/2013 | WO2013058207A1 Electricity-generating apparatus |
04/25/2013 | WO2012040834A8 Oscillating hydrofoil, turbine, propulsive system and method for transmitting energy |
04/25/2013 | US20130101398 Impulse wind machine |
04/24/2013 | CN202900534U Multi-blade horizontal offshore wind turbine |
04/17/2013 | CN103052798A Vortex resonance wind turbine |
04/17/2013 | CN101614188B Solar energy and wind energy integrative power system |
04/11/2013 | WO2013005109A3 Vertical axis wind turbine with guiding rail system |
04/11/2013 | DE102009057190A1 Wind energy generator for use at e.g. roadside, has main portion that is provided with hexagonal bag structure and rotating elements |
04/11/2013 | CA2792693A1 Wind energy turbine shell station |
04/11/2013 | CA2755167A1 Variable foil machine |
04/10/2013 | CN103038501A Actuating systems for controlling the flight of a power wing profile for conversion of wind energy into electrical or mechanical energy |
04/03/2013 | CN202851255U Novel bladeless turbine power generation device |
04/03/2013 | CN202851253U Large-scale circular orbit middle-axle free multilayer aerogenerator |
03/28/2013 | WO2013043059A1 Power plant using compressed air for windmill power production |
03/28/2013 | WO2013043057A1 A device of a self-adjusting foil suspension |
03/28/2013 | WO2013041362A1 Device for generating electrical energy by means of a flowing fluid |
03/28/2013 | US20130078097 Actuating systems for controlling the flight of a power wing profile for conversion of wind energy into electrical or mechanical energy |
03/28/2013 | DE102011114348A1 Free stream flow engine for energy transformation in e.g. gaseous medium, used in e.g. wind power plant, has rotating portions that are propelled on rotor, to produce lift forces changed by rotation of rotor in usable rotation torque |
03/28/2013 | CA2845788A1 A device of a self-adjusting foil suspension |
03/27/2013 | CN102996333A Wind energy conversion mechanism and upper-air wind power generation device |
03/26/2013 | US8402769 Casing of a gas turbine engine having a radial spoke with a flow guiding element |
03/25/2013 | DE202011109401U1 Vorrichtung zur Erzeugung elektrischer Energie aus dem Fahrtwind An apparatus for generating electrical energy from the wind |
03/20/2013 | EP2569536A2 Airborne energy generation and distribution |
03/20/2013 | CN202811197U Shaftless cyclone wind motor |
03/20/2013 | CN202811196U T-shaped shaft wind driven generator |
03/20/2013 | CN102979672A Wind power conversion mechanism and high altitude wind power generator |
03/20/2013 | CN102979671A Wind power conversion mechanism and high altitude wind power generator |
03/20/2013 | CN102979670A Wind power conversion mechanism and high altitude wind power generator |
03/20/2013 | CN102979669A Multi-blade horizontal-type track-type wind power generator |
03/13/2013 | CN202789327U Wind and noise generation device |
03/13/2013 | CN102966484A System for generating electricity from fluid currents |
03/06/2013 | CN202768245U Wind driven power device |
03/06/2013 | CN102011707B Large-sized magnetically levitated circular track wind driven generator |
02/28/2013 | WO2013028172A1 Structure and accelerator platform placement for a wind turbine tower |
02/28/2013 | WO2013026746A1 A kite for a system for extracting energy from the wind |
02/28/2013 | US20130052014 Spinnaker sails from interwoven straps for generating electric power from wind |
02/27/2013 | EP2562084A1 A kite for a system for extracting energy from the wind |
02/27/2013 | CN202756177U Water level raising device utilizing kites, hydroelectric generator and irrigating device |