Patents for F03D 3 - Wind motors with rotation axis substantially at right angle to wind direction (9,151) |
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04/20/2006 | WO2006015850A3 Wind turbine comprising a solar transducer |
04/20/2006 | DE102004049738A1 Rotary wing rotor for wind energy production, has two crankshaft central axes with wings and placed in vertical and horizontal adjustments and deflectors reformed to flow optimized draft deflector during vertical adjustment |
04/19/2006 | CN2773476Y Energy-storage streetlight with wind energy and solar energy complementation |
04/13/2006 | WO2006039727A1 Shielded vertical axis turbine |
04/13/2006 | US20060078430 Ram air turbine over-speed protection using redundant yoke plate linear bearings |
04/13/2006 | US20060078416 Vertical axis wind or water turbine |
04/12/2006 | EP1645753A2 Wind-guiding apparatus for a wind power generator |
04/05/2006 | EP1642028A1 Generator |
04/05/2006 | EP1642027A1 Generator |
04/05/2006 | EP1642025A1 Rotor blade for wind turbines |
04/05/2006 | CN1249340C Wind-collecting wind force power generation method and its equipment |
04/05/2006 | CN1249339C Turbine for flowing fluids |
04/05/2006 | CA2481341A1 The siamese vertical turbine |
03/30/2006 | DE102004046652A1 Wind energy system with Magnus Effect rotor and with linear thrust converted into rotary drive for generator |
03/29/2006 | EP1640607A1 Generator and power supply for use therein |
03/29/2006 | EP1640606A1 Vertial shaft-type wind power generation device and method of producing blade, structure and method of installing blade wheel for wind power generation device, and wind power generation plant for wind protection |
03/28/2006 | US7018170 Ribbon drive pumping apparatus and method with added fluid |
03/23/2006 | WO2006030190A2 Cross flow wind turbine |
03/23/2006 | WO2005072184A3 Methods and devices for utilizing flowing power |
03/23/2006 | WO2005046638A3 Turbine and central station on wind power |
03/23/2006 | DE202006001346U1 Staged wind turbine for Antarctic conditions has two superimposed rotors with control head in front of inlet opening grill |
03/23/2006 | DE202005012836U1 Jackson windmill with electricity generating assistance has generator with balance spring on wind vane which delivers current to main grid and switch to turn grid connection on or off to regulate current |
03/23/2006 | CA2580094A1 Cross flow wind turbine |
03/22/2006 | CN1749559A Multiple stage combined magnetic force connected driven wind power generator |
03/21/2006 | US7014936 Fuel cell block |
03/15/2006 | CN1746492A Shielding and arrangement-distributed wind-power generator with mohaupt and speed increasement |
03/09/2006 | WO2005108785A3 Omni-directional wind turbine electric generation system |
03/09/2006 | DE102004042205A1 Wind power plant, has scroller connected with lower attaching ring or window edge of rotor discus by rollers or anti-friction bearing, and central fixing anti-friction bearing provided, if central circular window is necessary in discus |
03/08/2006 | CN1745246A A screw turbine device |
03/02/2006 | DE102004041281A1 Vertical rotor for producing electricity using wind energy, has rotor blades curved against axle, and coaxially bent around axle to form cylindrical surface |
03/01/2006 | CN1740558A Bucket type wind force generator set with wide wind converying mouth |
02/23/2006 | WO2006018467A1 Industrial-scale wind-energy-collection system which can be installed in the sea |
02/23/2006 | WO2004109097A8 Fluid activated wheel/generator pair |
02/22/2006 | CN2760281Y Light weight wing panel of vertical shaft wind energy power installation |
02/16/2006 | WO2005108779A3 Wind turbine for generating electricity |
02/16/2006 | DE202005007532U1 Circular compact windmill for home use, has rotor blades provided with horizontally stored guide, and guided by ball bearings |
02/16/2006 | DE10233102B4 Rotorblatt für Windkraftanlagen Rotor blades for wind turbines |
02/16/2006 | DE102004019620B4 Strömungsgesteuertes Windrad Flow-controlled wind turbine |
02/16/2006 | CA2576011A1 Wind turbine assembly |
02/15/2006 | EP1626176A2 Wind turbine comprising a solar converter |
02/15/2006 | CN2758515Y Combined wind-driven generator with vertical shaft |
02/15/2006 | CN2758512Y Energy conversion device |
02/09/2006 | CA2571775A1 Vertical-axis wind turbine |
02/08/2006 | EP1623112A1 Wind power plant of cyclone type and method of obtaining energy from such |
02/01/2006 | EP1577547A4 Rotor wind plant |
02/01/2006 | CN2755306Y Energy converter |
02/01/2006 | CN1727671A Air intake mechanism of wind machine with vertical axis |
01/24/2006 | US6988870 Casing for a centrifugal pump |
01/19/2006 | WO2006005944A1 Modular construction for wind turbine blade |
01/19/2006 | CA2573610A1 Modular construction for wind turbine blade |
01/12/2006 | DE102004031105A1 Wind turbine, has molds with curved surfaces, which are arranged at rotating axle for transfer of energy at central axle, where controlled movement of turbine is realized through centrifugal force of masses or auxiliary drive |
01/11/2006 | EP1228308B1 Turbine for flowing fluids |
01/11/2006 | CN1719024A Wind engine permanent magnet accelerating booster |
01/11/2006 | CN1719023A Resistance and lifting force composite wind pwoer device |
01/11/2006 | CN1719022A Electric generation power source of air engine air craft |
01/11/2006 | CN1718507A Wind power air pressure engine air craft |
01/10/2006 | US6984899 Wind dam electric generator and method |
01/04/2006 | CN2750072Y Wind guide device for wind power generating set |
01/04/2006 | CN1715642A Wind force power generator |
01/03/2006 | US6981839 Wind powered turbine in a tunnel |
12/29/2005 | US20050286996 Wind-guiding device for windmill generator |
12/29/2005 | DE102004027046A1 Vertical axis wind turbine has facility by which with increasing wind strength an automatic conversion from wind pressure rotor into lift rotor takes place |
12/27/2005 | US6979170 Vertical axis windmill and self-erecting structure therefor |
12/22/2005 | WO2005021146A3 Single-molecule systems |
12/22/2005 | DE202005013124U1 Sail wind mill for ship, has sails whose rectangular segments are asymmetrical to shafts, symmetrically arranged on vertical shaft-mast so that they rotate on shafts, and interacting with rods that are attached to shaft by flexible lever |
12/22/2005 | DE102004056486A1 Wind vane mast for electric current production has ring shaped vanes arranged horizontally around the mast from top to bottom |
12/15/2005 | US20050276682 Guided fluid driven turbine |
12/15/2005 | DE102004024752A1 Vertical axle wind power installation for converting wind power into energy comprises rotor blades each installed in a cell of a support made from a macro-grid |
12/13/2005 | US6974309 Straight wing type wind and water turbine |
12/08/2005 | WO2005116446A1 Blade for vertical shaft wind wheel and vertical shaft wind wheel |
12/08/2005 | US20050269822 Wind power generator and method for consturcting wind power generator |
12/07/2005 | EP1601872A1 Vertical axis wind or water turbine |
12/01/2005 | US20050263057 Cyclosail wind turbine |
11/30/2005 | EP1546552A4 Turbine apparatus and method |
11/24/2005 | WO2005111415A1 Support arm installation structure for vertical axis wind wheel, and vertical axis wind wheel |
11/24/2005 | WO2005111413A1 Wind turbine rotor projection |
11/24/2005 | CA2567174A1 Wind turbine rotor projection |
11/23/2005 | EP1255932B1 Wind power facility for roofs for generating energy |
11/23/2005 | CN2742178Y Vertical shaft wind power generator blade structure |
11/22/2005 | US6966747 Wind turbine having airfoils for blocking and directing wind and rotors with or without a central gap |
11/19/2005 | CA2467199A1 Wind turbine |
11/17/2005 | WO2005108785A2 Omni-directional wind turbine electric generation system |
11/17/2005 | WO2005108783A1 Vertical axis wind turbine rotor having three blades |
11/17/2005 | WO2005108779A2 Wind turbine for generating electricity |
11/17/2005 | CA2565331A1 Wind turbine for generating electricity |
11/16/2005 | CN2740798Y Gyro type pressure varying and sustaining unbalanced vane |
11/16/2005 | CN1696500A Omni-directional wind turbine electric generation system |
11/10/2005 | WO2005106242A1 Vehicle comprises a wind turbine coupled to an electrical generator |
11/10/2005 | US20050248160 Omni-directional wind turbine electric generation system |
11/10/2005 | DE102004019620A1 Strömungsgesteuertes Windrad Flow-controlled wind turbine |
11/08/2005 | US6962478 Vertical axis windmill |
11/03/2005 | US20050244271 Windmill for wind power generation |
11/03/2005 | US20050242591 System and method for converting wind into mechanical energy |
11/03/2005 | DE102004018779A1 Wind powered generator for electric supplier has a vertical axis rotor mounted in one floor of a building with the building acting as a wind concentrator |
11/03/2005 | DE10116011B4 Windenergieanlage Wind turbine |
11/02/2005 | EP1432910A4 Wind turbine system |
11/02/2005 | EP1108889B1 Wind-operated generator |
11/01/2005 | US6960062 Frost-resistant windmill for use in urban environment |
10/27/2005 | WO2005100877A1 Helio-wind power plant |
10/27/2005 | WO2005100785A1 Flow-controlled windmill comprising wind-dependent blade orientation |