Patents for F03D 5 - Other wind motors (1,459) |
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02/26/2013 | CA2750638A1 Buoyant airbarge and spinnaker sail combinations for generating electric power from wind |
02/20/2013 | CN101981307B Power generator |
02/19/2013 | CA2750048A1 Turbine energy windmill |
02/13/2013 | CN101970863B 流体转子 Fluid rotor |
02/06/2013 | EP2553262A2 Actuating systems for controlling the flight of a power wing profile for conversion of wind energy into electrical or mechanical energy |
02/06/2013 | CN202718806U Powerful wind power collecting device |
01/30/2013 | CN102900599A Multi-paddle wind driven generator |
01/30/2013 | CN101994644B Driving frame with rope receiving and releasing function |
01/24/2013 | DE102011108309A1 Wind power plant for generating electrical power for consumer network, has vehicles including wings, which are flow-dependently adjusted for power generation by synchronously operating linear generator that is moved using vehicles |
01/24/2013 | DE102011108209A1 Wind power turbine mounted on vehicle e.g. electric vehicle, has double-propeller system that is supported on magnetic ball bearing system with electromagnetic levitation effect and is in inverted aerodynamic shape |
01/23/2013 | CN102330642B Umbrella type wind energy conversion device and system |
01/23/2013 | CN102278276B Series bidirectional driven wind power system |
01/22/2013 | US8356975 Gas turbine engine with non-axisymmetric surface contoured vane platform |
01/17/2013 | WO2013008672A1 Wind wheel device for wind-driven generator |
01/17/2013 | DE102011107071A1 Verfahren zur Energiegewinnung aus bewegten Flüssigkeiten und Gasen mit Turbinen nach dem Prinzip der Coriolisbeschleunigung Method for recovering energy from the motion of fluids and gases with turbines on the principle of Coriolis |
01/16/2013 | EP2545276A2 Wind power system |
01/16/2013 | CN101988469B Wind power generation device of gas filling body |
01/10/2013 | WO2013005874A1 Wind turbine apparatus having improved rotational efficiency |
01/09/2013 | CN202659417U Overhead wind power generating device |
01/09/2013 | CN102865197A Straight wind driven generator |
01/02/2013 | CN202645869U High-altitude floating-type wind driven generator |
01/02/2013 | CN202645864U Device utilizing automobile air pressure and piezoelectric material to generate power |
01/02/2013 | CN202645863U Generating device utilizing wind pressure of automobile |
01/02/2013 | CN202645856U Double-wheel wind driven generator |
01/02/2013 | CN102852715A Generating kite control method |
01/02/2013 | CN102852713A Shaftless cyclone-type wind motor |
12/27/2012 | US20120328438 Wind turbine generator and motor |
12/27/2012 | DE102011083211B3 Vorrichtung zur Erzeugung von elektrischer Energie mittels eines strömenden Fluids An apparatus for generating electrical energy by means of a flowing fluid |
12/27/2012 | DE102011077917A1 Vorrichtung zur Nutzung von Strömungsenergie Apparatus for utilizing energy flow |
12/26/2012 | CN202628382U Swing blade type efficient wind driven generator |
12/25/2012 | US8337154 High efficiency cooling fan |
12/20/2012 | DE102011104825A1 Control device for controlling kite-like flying body of aircraft system, has steering element rotatably arranged at base body around axis, which lies in plane that is perpendicularly cut by connecting passage between cable guide elements |
12/13/2012 | WO2012169411A1 Wind power utilization system |
12/11/2012 | US8330282 Motor horse power amplification devices using a moment arm design |
12/06/2012 | WO2012093896A3 Power generating device having low-resistance wind inductive device, and hybrid generating system using wind power, sunlight, and exercise equipment |
11/29/2012 | WO2012159152A1 Fluid energy conversion apparatus |
11/29/2012 | DE102011102289A1 Wind power plant for producing energy, has vertical asymmetrical wings for forming rigid wing, where vertical wings are provided for profile shape adjustment |
11/28/2012 | CN102797636A Vertical type energy-gathering wind driven generator |
11/28/2012 | CN102797627A 风能动力装置 Wind power plant |
11/28/2012 | CN102220938B Umbrella type wind power device and wind power system |
11/21/2012 | CN102792014A 风力系统 Wind Systems |
11/15/2012 | WO2012154873A1 Atmospheric electricity collector |
11/14/2012 | CN202531358U Umbrella chain wind generating set |
11/14/2012 | CN202531357U Wind power generation equipment |
11/14/2012 | CN102782314A Wind energy systems and methods of use |
11/01/2012 | WO2012146158A1 Reciprocating unloading and loading kite and kite-driving working mechanism thereof, power generation method, and vehicle or boat traveling method |
11/01/2012 | US20120274076 Device for using flow energy |
10/31/2012 | EP2516848A2 Device for using flow energy |
10/31/2012 | EP2516844A2 Energy generation system and related methods |
10/24/2012 | DE202011004732U1 Raddreher mit Luftpotential-Kraft Raddreher with air-force potential |
10/24/2012 | CN101852181B Turntable-type wind power generation system being driven by umbrella-type wind power devices |
10/11/2012 | WO2012138243A1 Self-adjusting wind-driven plant for extracting flow energy |
10/10/2012 | CN101208513B Ultralight airfoils rotating along self-axis for producing energy |
10/03/2012 | CN202468158U Floating shaftless annular vertical blade wind turbine |
10/03/2012 | CN102713267A Wind-collecting tower for a wind power generator |
10/03/2012 | CN101054950B Magnetic levitation reinforced concrete built pressing jet type wing-shape sail wind power generator |
09/27/2012 | WO2012129007A2 Reciprocating wind-powered transducer employing interleaved airfoil arrays |
09/27/2012 | WO2012127444A1 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 |
09/27/2012 | CA2828419A1 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 |
09/26/2012 | EP2503144A1 Wind-collecting tower for a wind power generator |
09/26/2012 | CN202451362U Wind power propulsion device |
09/25/2012 | US8272839 Oscillating energy capture mechanism |
09/20/2012 | WO2012070771A3 Floating apparatus for generating new and renewable energy |
09/20/2012 | WO2012060599A3 Artificial energy-type spherical rotary shaft power generation device |
09/20/2012 | US20120235417 Reciprocating Wind-powered Transducer Employing Interleaved Airfoil Arrays |
09/19/2012 | CN202441538U Inclined-shaft wind generator set |
09/19/2012 | CN102678457A Novel medium- and high-attitude kite power generation device |
09/13/2012 | WO2012119478A1 Multi-blade horizontal wind turbine |
09/13/2012 | DE102010020003B4 Aerodynamisch-mechanischer Windkraft-Turborotor mit vertikaler Drehachse zum Antrieb von induktiven Elektrogeneratoren, die Elektromotoren antreiben, die durch Getriebe die Radachsen von Fahrzeugen antreiben (Auto-Mobile) m. Aero Dynamic mechanical wind-turbine rotor with a vertical axis of rotation for driving inductive electric generators that power electric motors, gear through the axles of vehicles driving (car-Mobile) m. Trafo Transformer |
09/07/2012 | WO2012094336A3 Fluidic flow capture and acceleration apparatus for hyper-conversion |
09/05/2012 | CN202417828U Device for improving wind power generation efficiency |
09/05/2012 | CN102654102A Self-control kite group generator |
09/05/2012 | CN102022270B Floating wind energy reception apparatus |
09/05/2012 | CN101994656B Floating type wind energy receiving device |
09/05/2012 | CN101319659B Oscillating wind power compressed air generator |
09/04/2012 | US8258644 Apparatus for harvesting energy from flow-induced oscillations and method for the same |
09/04/2012 | US8257027 Exhaust-driven turbocharger for a motor vehicle |
08/29/2012 | EP2492498A1 Wind generator with water float sail |
08/29/2012 | EP2491244A2 Rotorcraft power-generation, control apparatus and method |
08/22/2012 | CN202391655U Rail wind-sail generator |
08/16/2012 | WO2012036900A3 Hydrokinetic electrical generating device |
08/15/2012 | EP2016284B1 A device for the production of electric energy and process for the automatic control of said device |
08/15/2012 | CN101994657B Floating type wind energy receiving device |
08/10/2012 | CA2731297A1 Undulant turbine |
08/09/2012 | WO2012103976A1 Method and device for converting energy by electro-active polymers |
08/09/2012 | WO2012044266A9 A generator providing power generation from sea wave, rivers, and wind |
08/09/2012 | US20120201676 Wind energy systems and methods of use |
08/08/2012 | CN102628424A Open-close type driving machine |
08/07/2012 | CA2644942C Wind energy harvesting system on a frozen surface |
08/02/2012 | DE102011003483A1 Verfahren und Vorrichtung zur Wandlung von Energie Method and apparatus for conversion of energy |
08/01/2012 | CN102619694A Wind power generation device for travelling devices and electricity system with same |
08/01/2012 | CN102619681A Novel method and mechanism for efficiently collecting huge wind energy |
08/01/2012 | CN101363410B High altitude wing wind power generation |
07/26/2012 | WO2012098314A1 Energy installation designed to exploit a fluid flow |
07/25/2012 | EP2478215A1 Anti-kinking transmission and guiding system for cables |
07/25/2012 | CN101484694B Wind system for converting energy through a vertical-axis turbine actuated by means of kites and process for producing electric energy through such system |
07/18/2012 | CN101158333B Electricity generating device |
07/18/2012 | CA2728588A1 Traffic driven wind turbine |
07/17/2012 | US8222754 Vibration-based power generator |
07/17/2012 | US8221071 Integrated guide vane assembly |