Patents for F03D 5 - Other wind motors (1,459)
08/2013
08/21/2013EP2627896A2 Fluid power generation system having a generator with an electrical-charge-producing material
08/21/2013CN103256177A Kite power acquiring device
08/21/2013CN102292498B Tether for tropospheric aeolian generator
08/14/2013CN203130364U Fan device with adjustable blade length
08/14/2013CN103249945A Method and system for harnessing wind energy using a tethered airfoil
08/08/2013WO2013116009A1 Geared turbomachine architecture having a low profile core flow path contour
08/08/2013WO2013113108A1 Bluff body turbine and method
08/08/2013WO2013005182A3 Wind power plant
08/07/2013EP2622210A1 Oscillating hydrofoil, turbine, propulsive system and method for transmitting energy
08/07/2013EP2621799A1 Device for boat propulsion or energy production
08/06/2013CA2651379C System and process for automatically controlling the flight of power wing airfoils
07/2013
07/31/2013EP2619448A1 System for converting wind energy
07/30/2013US8496437 Power transmitting system through cables for airborne wind-type power generation applications
07/25/2013WO2013109007A1 Wind power generator
07/24/2013EP2616669A2 Hydrokinetic electrical generating device
07/18/2013WO2013106610A1 Fluid flow energy converter
07/18/2013WO2013104935A1 Wind-generator with horizontal parallelogram of bars for translational movements of wings
07/17/2013CN203067176U X-shaped wind machine
07/17/2013CN203067175U Wind energy switching mechanism and high-altitude wind power generating device
07/17/2013CN101932830B System and method for storing energy
07/10/2013CN203056815U Vortex street-based generator for automobile
07/04/2013WO2013101791A1 Wind energy conversion system over water
07/03/2013CN102392783B Rail type wind-driven power system
06/2013
06/27/2013WO2013094623A1 Wind energy recovery device and wind power generation device
06/27/2013WO2013065987A3 Airborne wind power generating system
06/26/2013EP2607689A2 Rotor-sector based control of wind turbines
06/26/2013EP2607687A1 Sail system for generating energy from a fluid flow
06/26/2013CN102057158B Infrastructure for driving and assisted take-off of airfoils for tropospheric aeolian generator
06/26/2013CN101460735B System and process for automatically controlling the flight of power wing airfoils
06/25/2013US8469663 Transfer of kinetic energy to and from fluids
06/20/2013WO2013086579A1 A renewal energy power generation system
06/20/2013DE102011121744A1 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
06/19/2013CN203009164U Marine synchronous belt type wind generator
06/19/2013CN203009161U Wind power switching mechanism and high-altitude wind power generation device
06/19/2013CN103168168A Oscillating hydrofoil, turbine, propulsive system and method for transmitting energy
06/19/2013CN103168167A Fluid power generation system having a generator with an electrical-charge-producing material
06/18/2013CA2759779C A device for capturing energy from a fluid flow
06/13/2013WO2013085800A1 Wind power device with dynamic sail, streamlined cable or enhanced ground mechanism
06/13/2013US20130149152 Magnetically Assisted Kinetic Turbine System
06/12/2013EP2602483A1 Vortex resonance wind turbine
06/12/2013CN103153777A Device for boat propulsion or energy production
06/12/2013CN103147925A Trailing vortex noise generating set
06/12/2013CN103147919A Fluid kinetic energy conversion system
06/12/2013CN102410143B Power generating device with rail and wind sails
06/06/2013WO2013082369A1 Intake assemblies for wind-energy conversion systems and methods
06/06/2013WO2013081938A1 Airborne wind energy conversion system with fast motion transfer
06/06/2013DE202013004013U1 Fahrtwindausnutzung von Fahrzeugen Wind utilization of vehicles
06/05/2013CN202971044U High-altitude kite power-generating device
06/05/2013CN202971041U Novel high-efficiency large wind energy collecting mechanism
06/05/2013CN103133255A Kite water level lifting device, hydroelectric generator and irrigation device
06/05/2013CN103133254A High altitude wind power generation device
06/05/2013CN103133252A Wind power generation device
06/05/2013CN103133240A Novel windmill
06/05/2013CN102297090B Aerial wind power generating set
05/2013
05/22/2013CN202946310U Wind energy converting mechanism and high altitude wind power generation device
05/22/2013CN202946309U Wind energy converting mechanism and high altitude wind power generation device
05/22/2013CN103117678A Impact type piezoelectric wind energy collecting system with hinged spreader plate
05/16/2013US20130118173 Airborne energy generation and distribution
05/10/2013WO2013065987A2 Airborne wind power generating system
05/08/2013CN103089546A Air operated machine
05/01/2013EP2587049A2 Marine current power plant and method for converting the flow of a fluid or gaseous medium into mechanical and/or electrical energy
05/01/2013CN102141012B Integral wind wing omnibearing three-dimensional wind power generator
04/2013
04/25/2013WO2013058207A1 Electricity-generating apparatus
04/25/2013WO2012040834A8 Oscillating hydrofoil, turbine, propulsive system and method for transmitting energy
04/25/2013US20130101398 Impulse wind machine
04/24/2013CN202900534U Multi-blade horizontal offshore wind turbine
04/17/2013CN103052798A Vortex resonance wind turbine
04/17/2013CN101614188B Solar energy and wind energy integrative power system
04/11/2013WO2013005109A3 Vertical axis wind turbine with guiding rail system
04/11/2013DE102009057190A1 Wind energy generator for use at e.g. roadside, has main portion that is provided with hexagonal bag structure and rotating elements
04/11/2013CA2792693A1 Wind energy turbine shell station
04/11/2013CA2755167A1 Variable foil machine
04/10/2013CN103038501A Actuating systems for controlling the flight of a power wing profile for conversion of wind energy into electrical or mechanical energy
04/03/2013CN202851255U Novel bladeless turbine power generation device
04/03/2013CN202851253U Large-scale circular orbit middle-axle free multilayer aerogenerator
03/2013
03/28/2013WO2013043059A1 Power plant using compressed air for windmill power production
03/28/2013WO2013043057A1 A device of a self-adjusting foil suspension
03/28/2013WO2013041362A1 Device for generating electrical energy by means of a flowing fluid
03/28/2013US20130078097 Actuating systems for controlling the flight of a power wing profile for conversion of wind energy into electrical or mechanical energy
03/28/2013DE102011114348A1 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
03/28/2013CA2845788A1 A device of a self-adjusting foil suspension
03/27/2013CN102996333A Wind energy conversion mechanism and upper-air wind power generation device
03/26/2013US8402769 Casing of a gas turbine engine having a radial spoke with a flow guiding element
03/25/2013DE202011109401U1 Vorrichtung zur Erzeugung elektrischer Energie aus dem Fahrtwind An apparatus for generating electrical energy from the wind
03/20/2013EP2569536A2 Airborne energy generation and distribution
03/20/2013CN202811197U Shaftless cyclone wind motor
03/20/2013CN202811196U T-shaped shaft wind driven generator
03/20/2013CN102979672A Wind power conversion mechanism and high altitude wind power generator
03/20/2013CN102979671A Wind power conversion mechanism and high altitude wind power generator
03/20/2013CN102979670A Wind power conversion mechanism and high altitude wind power generator
03/20/2013CN102979669A Multi-blade horizontal-type track-type wind power generator
03/13/2013CN202789327U Wind and noise generation device
03/13/2013CN102966484A System for generating electricity from fluid currents
03/06/2013CN202768245U Wind driven power device
03/06/2013CN102011707B Large-sized magnetically levitated circular track wind driven generator
02/2013
02/28/2013WO2013028172A1 Structure and accelerator platform placement for a wind turbine tower
02/28/2013WO2013026746A1 A kite for a system for extracting energy from the wind
02/28/2013US20130052014 Spinnaker sails from interwoven straps for generating electric power from wind
02/27/2013EP2562084A1 A kite for a system for extracting energy from the wind
02/27/2013CN202756177U Water level raising device utilizing kites, hydroelectric generator and irrigating device
1 2 3 4 5 6 7 8 9 10 11 12 13 ... 15