Patents for F03D 5 - Other wind motors (1,459)
06/2009
06/10/2009EP2067987A2 Wind generator with movable sails
06/10/2009DE102007058559A1 Vorrichtung zur effizienten Nutzung der Windenergie FAECROTORBLATT RM Apparatus for efficient utilization of wind energy FAECROTORBLATT RM
06/10/2009CN101451495A Hinge type track chain railway shaped energy conversion device
05/2009
05/28/2009WO2009041819A3 Device for generating power from wind flow or water flow
05/20/2009DE102007054789A1 Small-sized wind engine for electrical energy generation to charge e.g. battery in truck, has rolling rotor including rotor housing, and barrier provided between radiator grill and cooler, where airflow strikes barrier
05/20/2009CN201241789Y 往复式风力动力机 Reciprocating wind power machine
05/20/2009CN101435407A High-efficiency automatic sailboard wind power and ocean current power generation system
05/14/2009DE102007053439A1 Power producing device e.g. wind or hydroelectric power plant, for use in e.g. roof of multistory building, has conversion mechanism for conversion and transformation of power, which is in form, of turbulence into another form of power
05/13/2009CN100487241C Plate type fan blade wheel with internally driven chain
05/07/2009WO2009056659A1 Elliptical power generator
05/07/2009DE102008036307A1 Versatile wind energy conversion unit for static and mobile applications, has roller-type rotor carrying main blades and deflector blades, operating in diffuser casing
05/06/2009CN101427022A Aeolian system comprising power wing profiles and process for producing electric energy
04/2009
04/23/2009WO2007129299A3 Return and limited motion in energy capture devices
04/22/2009CN201225234Y Kite electric generator
04/16/2009US20090097974 Aeolian system comprising power wing profiles and process for producing electric energy
04/08/2009CN100476651C Monitoring system for large wind power station on the sea
04/03/2009CA2604167A1 Gravity to electricity version iv
04/02/2009WO2009041819A2 Device for generating power from wind flow or water flow
04/01/2009CN101397974A Multi-blade chain belt type bidirectional wind starting generator
03/2009
03/28/2009CA2603153A1 Tall gravity to electricity invention version ii
03/26/2009DE202008015733U1 Horizontal liegende Windradmodule mit 2 an den Achsenenden angeordneten Generatoren, zur Montage auf Fahrzeugen Horizontally positioned wind turbine modules with 2 arranged at the ends of the axis generators, for mounting on vehicles
03/21/2009CA2602133A1 Tall gravity to electricity invention version iii
03/19/2009US20090074581 Vertical-axis wind turbine
03/18/2009EP2035697A1 Wind system for converting energy thboqgi a vertical-axis turbine actuated by means of kites and process for producing electric energy through soch system
02/2009
02/23/2009CA2599089A1 Oscillating fluid power generator
02/18/2009EP2024636A2 System for generating electricity from fluid currents
02/18/2009CN101368545A Integration wing power generation kite
02/11/2009EP2021625A1 Atmospheric resources explorer
02/11/2009EP2021624A2 Automatic control system and process for the flight of kites
02/11/2009CN101363416A Sailing vessel type floating wind power generator
02/11/2009CN101363411A Multi-megawatt generation kite
02/11/2009CN101363410A High altitude wing wind power generation
01/2009
01/29/2009WO2009012716A1 A wind collecting and pressure-charging wind generating set
01/27/2009US7482720 Rotor and electrical generator
01/22/2009WO2008120257A3 Wind energy converter using kites
01/21/2009EP2016284A1 System and process for automatically controlling the flight of power wing airfoils
01/14/2009EP2013472A2 Return and limited motion in energy capture devices
01/14/2009CN201180622Y Utilization and conversion apparatus of natural fluid kinetic energy
01/14/2009CN201179839Y Vehicle mounted wind power generator
01/08/2009WO2009003362A1 Blade-rotating vehicle type fluid power machine
01/07/2009EP2010783A1 Aeolian system comprising power wing profiles and process for producing electric energy
01/07/2009CN101338728A Combination type windwheel units
12/2008
12/31/2008EP2007982A1 Apparatus for use of flow energy
12/31/2008EP2007980A1 Arrangement for recovering energy
12/17/2008CN100443718C Oblique axis type windpower generating unit
12/11/2008WO2008148346A1 A sail windmill
12/11/2008WO2008086945A3 Wind-powered generator for generating electric energy
12/10/2008CN101319659A Oscillating wind power compressed air generator
12/05/2008CA2633244A1 Wind power generation system
12/04/2008WO2008144938A1 Mechanism for the control of an oscillating wing
11/2008
11/18/2008US7453166 System for generating electricity from fluid currents
11/06/2008DE202008009693U1 Logistikgenerator Logistics generator
11/05/2008CN201144764Y Kite electric generator
11/05/2008CN101298863A Blade oscillating stroke hydraulic control apparatus
10/2008
10/29/2008CN201141339Y High altitude wind energy utilization device
10/23/2008US20080258466 Fluid Powered Energy Generator
10/22/2008CN101289991A High altitude wind power generator
10/16/2008DE202008010395U1 Strömungsenergieanlage Flow turbine
10/09/2008US20080247871 Self-orienting, linear drive apparatus for harvesting power from the wind
10/09/2008CA2682465A1 Wind system for converting energy by translating on a rail modules dragged by kites and process for producing electric energy through such system
10/02/2008DE202008009541U1 Windbaum Wind Tree
09/2008
09/25/2008WO2008034421A3 Kite power generator
09/25/2008US20080231058 Kite Power Generator
09/25/2008DE202008008643U1 Windkraftanlage für Hybrid Wind turbine for hybrid
09/24/2008CN101270733A Balloon aerogenerator
09/24/2008CN101270722A Chain sail wind motor and method for outputting power by wind power
09/18/2008DE202008005724U1 Axial durchströmte Windturbine Axial-flow wind turbine
09/12/2008WO2008108684A1 Wind-driven sail-assisted powerplant (variants), the self-orienting platform of a wind-driven sail-assisted powerplant and a wind system.
08/2008
08/28/2008DE102007058856A1 Device for producing energy from flowing water comprises blades mounted so that they freely pivot toward the inside of a continuous conveying element and an elongated blade-guiding element
08/20/2008CN101245766A High altitude wind energy utilization method
08/14/2008DE102005058420A1 Process system for generation of power wind turbulence formed by e.g. train, has airfoil flaps streamlined to move fast when flaps are exposed to turbulences and designed, such that flaps open at high turbulence and closes at low turbulence
08/13/2008CN101240778A Kite power generation method
08/13/2008CN101240774A Plural serial stage jet type wind turbine
08/07/2008US20080185480 Ultralight Airfoils for Wind Energy Conversion
07/2008
07/31/2008WO2007133724A3 Tethered airfoil methods and systems
07/30/2008CN101230840A Aerofoil kite wind power station
07/24/2008DE102007002990A1 Screen collector for use in e.g. rope winch power plant, has screen stretched by control rope by wind flow such that shield produces maximum flow resistance, and sphere-shaped buoyancy body integrated in screen
07/24/2008DE102007002989A1 Rope winch power station for energy generation in remote currents e.g. high winds or ocean currents, has current using collectors that are coiled by cable at cable drum similar to stone aged sheet drill
07/16/2008CN101223357A Transfer of kinetic energy to and from fluids
07/10/2008WO2008082094A1 Wind power generation
07/02/2008EP1937968A2 Kite power generator
07/02/2008CN101210542A Complete machine windward floating foundation oscillating wind motor
07/02/2008CN101210541A Oscillating wind motor lamina balance counter weight device
06/2008
06/26/2008DE202006020323U1 Einrichtung zur Wirbelumformung einer Strömung Means for forming a vortex flow
06/25/2008CN101208513A Ultralight airfoils for wind energy conversion
06/04/2008CN100392237C Wind turbine generator
05/2008
05/21/2008EP1922482A2 Wind fin: articulated, oscillating wind power generator
05/21/2008DE10227404B4 Antriebsrotor für vertikal laufende Windkraftanlagen Drive rotor for vertical current wind turbines
05/15/2008DE202008003479U1 Vorrichtung zum Umwandeln von Windenergie in mechanische Energie Device for converting wind energy into mechanical energy
05/15/2008DE102006052584A1 Hydraulic mount has two disks, partition and fluid, where partition is positioned between disks, and fluid admits partition surface with force, where partition moves in section, and partition has medium, which partly redirects force
04/2008
04/30/2008EP1390615B1 Wind turbine having secondary rotors
04/24/2008WO2007144643A3 Apparatus and method for extracting energy from the wind and improvements in or relating to lightening conductors
04/24/2008DE102006062749A1 Drachen-Kraftwerk Dragon Power Plant
04/23/2008EP1913203A1 A device for capturing energy from a fluid flow
04/23/2008CA2565380A1 Natural fluid energy extraction system
04/10/2008WO2007146155A3 System for generating electricity from fluid currents
04/09/2008CN201045328Y Kite wind energy converting device deploying and retracting mechanism
04/09/2008CN101158333A Electricity generating device
04/09/2008CN101158332A Inflatable skeleton structure blade
04/02/2008EP1905687A2 Kite, method of generating power using such a kite, method of providing driving force to a vehicle using such a kite, vehicle provided with such a kite, power generation assembly comprising such a kite
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