Patents for F03D 5 - Other wind motors (1,459) |
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04/24/2014 | WO2012129007A3 Reciprocating wind-powered transducer employing interleaved airfoil arrays |
04/24/2014 | US20140110944 Flag instability for direct mechanical power generation |
04/23/2014 | CN103748357A System for converting wind energy into electrical energy through the flight of power wing profiles tethered to the ground by cables of a fixed length, without passive phases, and with automatic adaptation to wind conditions |
04/23/2014 | CN103742356A Spindle coupling reciprocating type wind energy and tide energy conversion device |
04/23/2014 | CN102536645B Wind-driven propulsion device |
04/22/2014 | US8702403 Fan |
04/16/2014 | CN103726987A Reciprocating push plate type wind driven generator |
04/16/2014 | CN103723053A Plane generator by utilizing maglev system |
04/16/2014 | CN102865197B Straight wind driven generator |
04/16/2014 | CN102159458B Tether handling for airborne electricity generators |
04/10/2014 | US20140097621 Variable foil machine |
04/02/2014 | CN103696909A Wind-resistant TMD system with power generation function |
04/01/2014 | CA2682465C Wind system for converting energy by translating on a rail modules dragged by kites and process for producing electric energy through such system |
03/27/2014 | CA2791175A1 Northern hydro mills |
03/26/2014 | CN203499916U Wind generator |
03/26/2014 | CN103670919A Multi-blade horizontal type above-ground wind motor |
03/25/2014 | US8680695 Energy harvesting using MEMS composite transducer |
03/20/2014 | WO2014040747A1 Fettered wing system for wind energy use |
03/20/2014 | WO2014040716A1 Flight-based wind power plant with multiple cables operating on the yoyo principle |
03/20/2014 | US20140077501 Fluid flow energy converter |
03/19/2014 | CN203488313U Double-blade wind power generating windmill adapting to gentle breeze |
03/11/2014 | CA2731973C Energy generator with oscillating membrane |
03/06/2014 | WO2014035029A1 Vortex induced vibration energy extraction device with ellipsoidal cross section cylinder |
02/27/2014 | WO2014029477A1 Glider for airborne wind energy production |
02/26/2014 | EP2700814A1 Glider for airborne wind energy production |
02/25/2014 | US8657575 Oscillating fluid power generator |
02/20/2014 | WO2014027992A1 Method and system of extracting energy from wind |
02/19/2014 | EP2698312A1 Energy extraction using a kite |
02/11/2014 | US8646267 Buoyant force power generation |
02/06/2014 | DE102012014627A1 Conical rotor for energy generation for charging batteries in transport with electric and hybrid drive, has round base plate, which has top profile with three alternate shafts and three troughs, where base plate is opened at its center |
01/30/2014 | WO2014018424A1 Airborne wind energy conversion system with ground generator |
01/30/2014 | DE102012015422A1 Windwheel and generator structure for producing electric power for electrically propelled automobile, has windwheel unit to drive generator so that electric voltage is induced for charging a battery in automobile during driving process |
01/29/2014 | EP2689130A1 System for converting wind energy into electrical energy through the flight of power wing profiles tethered to the ground by cables of a fixed length, without passive phases, and with automatic adaptation to wind conditions |
01/28/2014 | CA2792693C Wind energy turbine shell station |
01/15/2014 | EP2685091A1 Wind energy converter using kites |
01/15/2014 | CN103511188A Kite electricity generating device |
01/09/2014 | WO2014006608A1 Multi axis and wings wind turbine |
01/08/2014 | EP2682600A1 Wind energy converter using kites |
01/08/2014 | EP2682599A1 Wind energy converter using kites |
01/08/2014 | EP2682598A1 Wind energy converter using kites |
01/08/2014 | CN102080632B Wind power generating system |
12/26/2013 | US20130341931 Power generator utilizing intermittent fluid flow |
12/25/2013 | EP2441953B1 Wind generator by means of deformation of at least one elastomeric element |
12/25/2013 | CN203362408U Upright type single-fan blade wind energy generator |
12/25/2013 | CN203362403U Single-column single-blade wind-driven generator |
12/25/2013 | CN203362396U Double-transmission single-fan-blade wind-driven generator |
12/25/2013 | CN103470437A Fluid energy collection and conversion device, energy transfer output device and generating equipment |
12/19/2013 | WO2013147600A3 Kite power system |
12/11/2013 | EP2672109A1 System and method for converting wind flow energy into mechanical, thermodynamic or electrical energy |
12/11/2013 | EP2670976A1 Method and device for converting energy by electro-active polymers |
12/11/2013 | CN103443452A System for converting wind energy |
12/04/2013 | CN203321749U Balance weight swinging single fan blade wind-power generator unit |
11/28/2013 | DE102008063808B4 Windkraftanlage Wind Turbine |
11/21/2013 | US20130307274 Power Generating Windbags and Waterbags |
11/20/2013 | CN102536644B Inclined-axis wind power generation set |
11/12/2013 | US8579585 Inlet swirl control for turbochargers |
11/08/2013 | DE202013104822U1 Windkraftanlage eines E-Mobils Wind turbine of an e-scooter |
11/06/2013 | CN102269143B Wave vibration power machine |
10/30/2013 | CN103375348A Double-turbine wind-driven generator |
10/30/2013 | CN103375347A Tree-like generator combining piezoelectric generating pieces and springs/spring plates |
10/24/2013 | WO2013156680A1 Method and system for towing a flying object |
10/22/2013 | CA2784201C Method and system for harnessing wind energy using a tethered airfoil |
10/17/2013 | WO2013072752A3 Methods and apparatuses for moving objects based on a buoyancy force |
10/17/2013 | US20130272894 Archimedean Modular / Multi-Axis Rotor (AMR) |
10/16/2013 | CN103352804A Upright type single fan blade wind-driven generator |
10/16/2013 | CN103352797A Sailing person |
10/10/2013 | WO2013151678A1 Airborne wind energy conversion system with endless belt |
10/09/2013 | CN203230517U Device for generating power from natural energy |
10/03/2013 | WO2013147600A2 Kite power system |
10/03/2013 | WO2013147498A1 Apparatus for generating hydraulic wind power and method thereof |
10/02/2013 | CN203223340U Trailing vortex noise power generation device |
09/25/2013 | EP2642119A2 Wind system for converting energy through a vertical-axis turbine actuated by means of kites and process for producing electric energy through such system |
09/25/2013 | EP2642118A2 Wind system for converting energy through a vertical-axis turbine actuated by means of kites and process for producing electric energy through such system |
09/25/2013 | EP2642117A2 Wind system for converting energy through a vertical-axis turbine actuated by means of kites and process for producing electric energy through such system |
09/25/2013 | EP2642116A2 Wind system for converting energy through a vertical-axis turbine actuated by means of kites and process for producing electric energy through such system |
09/25/2013 | CN203214238U Linear permanent magnet wind power generator for vehicles |
09/25/2013 | CN103321848A Single-post single-blade wind-driven generator |
09/25/2013 | CN103321846A Single-blade link-type wind-driven generator |
09/25/2013 | CN103321838A Double-transmission single-blade wind-driven generator |
09/25/2013 | CN103321837A Weighting swing single-blade wind generator set |
09/25/2013 | CN103321836A Single-blade wind-driven generator with pendent blade |
09/25/2013 | CN103321835A Single-fan blade wind generator set |
09/24/2013 | CA2772526A1 New windmills |
09/12/2013 | WO2013132333A1 Generator with vertical piston and reciprocal movement, with orientable blades and conversion of mechanical energy to electrical energy by means of a vertical solenoid device |
09/11/2013 | EP2635773A1 Oscillating foil turbine |
09/11/2013 | CN103299067A Hydrokinetic electrical generating device |
09/11/2013 | CN103291555A Intelligent wind generator |
09/09/2013 | DE202013005938U1 Vom Fahrwind angetriebene Strom-Erzeuger am Kfz. Driven by the driving wind power generator on the car. |
09/06/2013 | WO2013127499A1 System and method for airborne wind energy production |
09/04/2013 | CN203175752U Non-middle-shaft windmill blade |
09/04/2013 | CN103277249A Wind-driven generator with combination blades jointly driven by generated wind and natural wind |
09/04/2013 | CN102112736B 能量发生器 Energy generator |
08/29/2013 | WO2013124699A1 Power generating apparatus exploiting wind energy and method for operating thereof |
08/29/2013 | DE102012107439A1 Fluid power plant for generating electricity, has profile bodies immersed in flow during drive phase, and are moved to return out of flow, where movement path of profiled body is arranged approximately transverse to main flow direction |
08/28/2013 | EP2631468A1 System and method for airborne wind energy production |
08/28/2013 | CN203161439U Fluid energy conversion device |
08/28/2013 | CN203161438U Novel windmill |
08/28/2013 | CN103266993A Vertical-shaft wind power generation device |
08/26/2013 | DE202013003129U1 Kleinwindkraftanlage mit Doppelpaddel Small wind turbine with double paddle |
08/22/2013 | WO2013120203A1 Endless belt energy converter |