| Patents for F03D 3 - Wind motors with rotation axis substantially at right angle to wind direction (9,151) |
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| 08/16/2001 | CA2399938A1 Fuel cell block comprising a condensed water separator which is connected to an operating gas delivery line |
| 08/09/2001 | WO2001057397A1 Wind power facility for roofs for generating energy |
| 08/09/2001 | US20010011825 Aeolian energy generator for cars |
| 08/07/2001 | US6270308 Wind generator |
| 08/02/2001 | DE10054815A1 Windkraftanlage für Dächer zur Energiegewinnung Wind turbine for roofs for energy |
| 07/11/2001 | CA2294706A1 Vertical axis wind and water turbine |
| 07/05/2001 | WO2001048374A2 Turbine for free flowing water |
| 07/05/2001 | DE19961751A1 Wind pressure turbo rotor for electrical current generator has multi-vane rotors rotating in close static circular cylinder with inlet, outlet slots, driven by wind pressure to drive electric motors |
| 07/03/2001 | US6253700 Method for maintaining flotation using a helical turbine assembly |
| 06/28/2001 | DE19963327A1 Recovery of wind energy, based on air currents produced by passing vehicles |
| 06/21/2001 | WO2001044656A1 Magnetic levitated electric power generating apparatus using wind force |
| 06/20/2001 | EP1108890A2 Aeolian energy generator for cars |
| 06/20/2001 | EP1108889A1 Wind-operated generator |
| 06/19/2001 | US6249058 Wind driven generator having counter-rotating armature and rotor |
| 06/19/2001 | US6247897 Vane system |
| 06/14/2001 | CA2319951A1 Aeolian energy generator for automobiles |
| 06/13/2001 | DE10053920A1 Wind-powered drive for float body, e.g. surfboard, boat or float; has wind wheel connected to vertical axle, to transmit rotation to drive shaft for screw propeller with holder element for float body |
| 06/12/2001 | US6246125 Portable wind and hydro electric generating system |
| 06/06/2001 | CA2326667A1 Wind turbine with vertical rotation axis |
| 06/05/2001 | US6242818 Vertical axis wind turbine |
| 05/31/2001 | DE19957141A1 Wind power installation with a vertical rotor and a head-on wind blast for producing energy has three-blade rotors fitted on a through-flow principle and a lateral inlet surface structure with diffusers on both sides on the rear part. |
| 05/31/2001 | DE19956064A1 Wind- bzw. Wasser- oder sonstigem Fluid Energieerzeugungsanlage Wind or water or other fluid power generation plant |
| 05/31/2001 | DE19954429A1 Wind turbine for generating electrical output has rotors mounted on carriers that are in sections |
| 05/30/2001 | CN2432350Y Radiating wind motor |
| 05/29/2001 | US6239507 Wind powered machine |
| 05/25/2001 | WO2001036819A1 Vertical axis wind turbine |
| 05/17/2001 | WO2001034975A1 Method for utilizing the energy of wind, water or other fluids |
| 05/17/2001 | US20010001299 System for providing wind propulsion of a marine vessel using a helical turbine assembly |
| 05/17/2001 | DE10054700A1 Installation for generating wind power with a vertical axle and support surface sections, incorporates tower supporting U-shaped two- or three-blade rotor on pivot bearing with supporting controlled swivel rotating blades |
| 05/10/2001 | WO2001033076A1 Wind driven power station |
| 05/10/2001 | DE19954048A1 Compact wind power plant delivering required multivalent usable output, has wind wheels or impellers on vertical axis, with moveable centrifugal weights on baseplate. |
| 05/09/2001 | CN1294261A Wind power generation plant |
| 05/03/2001 | DE19952460A1 Windkraftanlage Wind Turbine |
| 05/02/2001 | EP1096144A2 Wind-driven power generating apparatus |
| 05/02/2001 | EP1095216A1 Wind turbine |
| 04/26/2001 | DE19950103A1 Wind power system has vertical base body, vanes with two mutually inclined vane surfaces attached to base body by spokes, stabilizing weights joined to base body by telescopic cross-bearers |
| 04/25/2001 | CN1292459A Hyperbolic blade ring type structure |
| 04/19/2001 | WO2001027470A1 Wind power machine |
| 04/19/2001 | CA2383846A1 Wind power machine |
| 04/18/2001 | CN1291682A Wind-driven magnetically floating engine system |
| 04/12/2001 | US20010000197 Method for maintaining flotation using a helical turbine assembly |
| 04/11/2001 | EP1091118A2 Rotor for a wind turbine |
| 04/05/2001 | WO2001023758A1 Wind energy converter with a vertical rotor axis |
| 04/05/2001 | WO2001023757A1 Steerable fluid current-powered turbine |
| 03/29/2001 | DE19946389A1 Wind-Energie-Konverter (WEK) mit vertikaler Rotorachse und Kombinationsströmungsprofilen Wind Energy Converter (WEC) with a vertical rotor axis and combination airfoils |
| 03/29/2001 | CA2290196A1 Steerable fluid current powered turbine |
| 03/22/2001 | WO2001009486B1 Ribbon drive power generation apparatus and method |
| 03/22/2001 | DE19939146A1 Schwachwindleiste für Windanlagen Weak wind flap for wind turbines |
| 03/08/2001 | WO2001016483A1 Fluid flow turbine |
| 03/01/2001 | WO2001014741A1 Light wind strip for wind power plants |
| 03/01/2001 | DE19938645A1 Wind power generator has several rotors positioned above each other in units, and additional generator with transmission for use during high wind speeds |
| 02/28/2001 | EP1079104A1 Improved hydraulic and/or wind generator |
| 02/22/2001 | WO2001012986A2 A directionless energy producing system |
| 02/21/2001 | CN2420436Y Omnibearing blowing wind electric generator |
| 02/20/2001 | US6191496 Wind turbine system |
| 02/08/2001 | WO2001009516A1 Ribbon drive propulsion system and method |
| 02/08/2001 | WO2001009515A1 Ribbon drive pumping apparatus and method |
| 02/08/2001 | WO2001009486A1 Ribbon drive power generation apparatus and method |
| 02/08/2001 | DE19935299A1 Rotation surface from drive and control element, in which system can serve as rudder on wing principle and also as transverse pushing device |
| 02/08/2001 | CA2380623A1 Ribbon drive propulsion system and method |
| 02/08/2001 | CA2380440A1 Ribbon drive pumping apparatus and method |
| 02/07/2001 | CN2418268Y Cyclone vertical-axle wind mill |
| 02/01/2001 | DE19936001A1 Wind power generator for converting wind energy into electrical energy has wind input lines leading from walls to center, flow control device feeding wind to turbine/generator unit |
| 01/31/2001 | CN1281947A Fluid wheel |
| 01/30/2001 | US6179563 Wind-powered drive shaft |
| 01/24/2001 | CN2416243Y Spoiler supporting structure for vertical axis windmill |
| 01/11/2001 | DE19933467A1 Vane rotor for energy generation, e.g. water mill, windmill, etc. has rotor blades with plates to form closed surface on front and open surface on back of blade |
| 01/10/2001 | CN2414214Y Large scale wind-tunnel type wind-guiding electricty generator |
| 01/10/2001 | CN2414213Y Universal direction tower type wind driven engine |
| 01/03/2001 | CN2413050Y Thermal power generating device |
| 01/03/2001 | CN2413049Y Vertical wind-driven wheel |
| 01/03/2001 | CN2413048Y Wind-driven generator |
| 12/28/2000 | WO2000079127A1 Wind-operated generator |
| 12/20/2000 | EP0830506A4 Helical turbine for power and propulsion systems |
| 12/12/2000 | US6158953 Wind turbine with variable position blades |
| 12/12/2000 | US6158278 Wind speed detector actuator |
| 12/06/2000 | CN2409347Y Wind motor |
| 12/05/2000 | US6155892 Helical turbine assembly operable under multidirectional gas and water flow for power and propulsion systems |
| 11/30/2000 | WO2000071893A1 Cyclonic or anti-cyclonic conversion tower |
| 11/16/2000 | WO2000068569A1 Wind power facility with a vertical rotor |
| 11/16/2000 | DE19861155A1 Wind power system has horizontal axis of symmetry transverse to wind direction; vanes rotate about axis of symmetry on horizontal shaft suspended on frame without central shaft |
| 11/14/2000 | US6147415 Permanent magnetic generator |
| 11/09/2000 | DE19919133A1 Wind energy utilization system, particularly suitable for installation within a domestic roof has a wind mill or turbine mounted in a wind tunnel which passes through a roof space |
| 10/26/2000 | WO2000012894A3 Vertical-axle wind power machine |
| 10/04/2000 | CN1268999A Helical wind rotor and method for mfg. same |
| 09/28/2000 | WO2000028210A9 Generation of energy with fluid |
| 09/21/2000 | DE19912094A1 Wind turbine is driven by air current and has vertical shaft with two radial arms, each arm having at least two support members fixed to each other by bars |
| 09/13/2000 | EP1035324A1 Vertical axis wind turbine |
| 09/05/2000 | US6113350 Vertical-axle power machine |
| 08/31/2000 | WO2000050770A1 Windturbine |
| 08/24/2000 | WO2000012894A9 Vertical-axle wind power machine |
| 08/23/2000 | CN1263990A Barrel-type efficient wind-driven electric generator for vehicles |
| 08/23/2000 | CN1263989A Wind-energy train |
| 08/17/2000 | DE19859865A1 Wind power converter for energy generation has high performance blades fastened to vertical shaft and root, to give gyroscope effect |
| 08/16/2000 | CN1263208A New method for obtaining energy and operator capable of saving energy source |
| 08/16/2000 | CN1055526C Fluid energy transfer device with energy gathering apparatus and using method thereof |
| 08/10/2000 | WO2000046510A1 Multiaxis turbine |
| 08/10/2000 | WO2000046498A1 Improved hydraulic and/or wind generator |
| 08/08/2000 | CA2226272C Wind generator supported by a fluid |
| 08/03/2000 | DE19903880A1 Device for generating energy, transporting gases, fluids, light fractions whilst meeting small space or low drive energy requirement has rotor profile formed on imaginary rotation ellipsoid |