Patents for F03D 1 - Wind motors with rotation axis substantially in wind direction (12,784) |
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08/24/2006 | DE102005009039A1 Wind catching and guiding system for supply unit of wind turbine positioned on ground surface has flywheel storage system, which is brought in motion by cubically increased wind energy concentration |
08/24/2006 | DE102005006548A1 Windmill wheels for wind power plants has wind bath positions on specific windmill wheel discs so that at least three are powered by internal wind |
08/23/2006 | CN1823223A Method and apparatus for wind turbine rotor load control based on shaft radial displacement |
08/22/2006 | US7094018 Wind power generator |
08/17/2006 | US20060182632 Windmill rotor comprising multiple separate wind channels |
08/16/2006 | CN1270079C Method for in situ construction of a wind power plant and balance weight used |
08/10/2006 | WO2006082479A1 Method of manufacturing a wind turbine blade shell member |
08/10/2006 | US20060175465 Method and a device for lifting and/or lowering of objects at a wind turbine or the like and uses hereof |
08/10/2006 | DE102005003983A1 Planetary gear for wind energy plant, has strain measurement sensor measuring strain changes on internal gear surface, and evaluating unit detecting value corresponding to ball bearing damage condition based on measuring signal from sensor |
08/10/2006 | DE102004049738A9 Auftriebgestützter Wind- und Gezeitenkraftkonverter Buoyancy-assisted wind and tidal power converter |
08/10/2006 | CA2595356A1 Method of manufacturing a wind turbine blade shell member |
08/09/2006 | CN2804214Y Mobile air conditioning operating room |
08/09/2006 | CN1816673A Method for the production of a connection flange |
08/08/2006 | US7086835 Horizontal axis wind turbine and method for controlling horizontal axis wind turbine |
08/08/2006 | US7086834 Methods and apparatus for rotor blade ice detection |
08/08/2006 | US7086823 Atmospheric vortex engine |
08/08/2006 | US7086230 Pop-off valve for an aircraft engine having a turbocharger control system and propeller control system by stepper motor |
08/03/2006 | WO2006080850A1 Device for transporting structures on water |
08/02/2006 | CN2802116Y Frame-type multistage wind turbine |
08/02/2006 | CN1811175A Down pulling artificial tornado-driven generating set and method |
08/02/2006 | CN1811169A Geared windmill utilizing power of wind in different directions |
08/01/2006 | US7084522 Wind energy unit comprising a hollow shaft for rotor hub and generator |
08/01/2006 | US7083382 Vertical axis wind turbine |
08/01/2006 | US7083380 Separable distribution rotor and horizontal rotor distributor having the same |
08/01/2006 | CA2403607C Self-directing wind turbine |
07/27/2006 | WO2006077358A1 A clamp, self-advancing climbing device, and method of coupling same to a tubular |
07/27/2006 | WO2006076920A1 Lifting device for a wind turbine generator |
07/27/2006 | WO2006032237A3 Gondola for a wind energy system; rotative connection for a wind energy system; wind energy system; method for operating a wind energy system |
07/27/2006 | US20060165493 Wind turbine with floating foundation |
07/27/2006 | US20060163880 Offshore wind park |
07/27/2006 | US20060163874 Method for the production of a connection flange |
07/27/2006 | DE202006004928U1 Tunnel wind power station e.g. for generating electricity, has external power source and in thermionic tube first wind production generator is propelled with wind propels further wind generators |
07/27/2006 | CA2595321A1 A clamp, self-advancing climbing device, and method of coupling same to a tubular |
07/26/2006 | EP1683965A2 Horizontal axis wind turbine |
07/26/2006 | CN1807876A Wind-driven machine |
07/20/2006 | US20060156725 Power generation from solar and waste heat |
07/20/2006 | US20060156681 Modular tower structure for eolic turbines and other applications |
07/19/2006 | EP1681461A1 Method and means for erecting a wind energy tower |
07/19/2006 | EP1680596A1 A wind turbine for use offshore |
07/19/2006 | EP1478848B1 Coupled vortex vertical axis wind turbine |
07/18/2006 | US7077630 Lubrication of a pitch angle adjusting device of a rotor blade of a windmill |
07/13/2006 | WO2006031369A3 Wind turbine with retractable sails |
07/13/2006 | US20060151767 Method for assembling/dismounting components of a wind power plant |
07/13/2006 | DE102004058776B3 Vorrichtung zur Belüftung einer Rotornabe einer Windenergieanlage Apparatus for ventilating a rotor hub of a wind turbine |
07/13/2006 | DE102004005179B4 Windenergieanlage Wind turbine |
07/12/2006 | EP1678422A1 Solar chimney energy generator |
07/12/2006 | EP1678420A1 Turbo engine |
07/12/2006 | EP1478851B1 Offshore wind park |
07/12/2006 | EP1430221B1 Wind power machine |
07/12/2006 | CN1802502A Building head power generation system |
07/12/2006 | CN1802285A Wind turbine blade and method of manufacturing thereof |
07/11/2006 | US7075189 Offshore wind turbine with multiple wind rotors and floating system |
07/11/2006 | US7074011 Wind power installation with two rotors in tandem |
07/06/2006 | WO2006070171A1 Method of manufacturing a wind turbine blade shell member with a fastening member and a wind turbine blade with a fastening member |
07/06/2006 | WO2006069974A1 Electrical component with a cooling circuit for underwater operation |
07/06/2006 | WO2006069575A1 A wind turbine blade equipped internally with collection means |
07/06/2006 | WO2005078277A3 Rotor blade for a wind turbine |
07/06/2006 | US20060147308 Method for mounting rotor blades of a rotor blade for a wind turbine |
07/06/2006 | US20060144741 Vehicle transportable rotor blade of a wind-energy turbine |
07/05/2006 | EP1677007A2 Wind turbine with detachable crane and auxiliary boom and crane assembly procedure |
07/05/2006 | EP1677006A2 Wind turbine with detachable crane |
07/05/2006 | EP1677001A2 System for removing the cover roof from a wind turbine |
07/05/2006 | EP1677000A2 Procedure for removing the cover roof from a wind turbine |
07/05/2006 | EP1676029A2 Power generation assemblies |
07/05/2006 | CN2793360Y Aerophor |
06/30/2006 | CA2531742A1 Vibration load reduction system for a wind turbine |
06/29/2006 | WO2006066686A1 Wind motor with a holding device for a rotor shaft |
06/29/2006 | WO2006066593A1 A method of manufacturing a fibre-reinforced part for a wind power plant |
06/29/2006 | WO2006066591A1 Offshore wind turbine with device for ice prevention |
06/29/2006 | WO2006066502A1 Natural-air-power generating system |
06/29/2006 | US20060140748 Method for channeling wind to produce electricity |
06/29/2006 | DE10252759B4 Kleinwindkraftanlage zur Erzeugung elektrischer Energie Small wind turbine for generating electrical energy |
06/29/2006 | DE102004060449A1 Rotor blade for wind power station has rotor blade nose, deposition sensor device arranged in area of rotor blade nose with transmitter for wireless transmission of signals via transmission link and receiver for receiving signals |
06/29/2006 | DE102004060275A1 Materialsparender Strömungskonverter und dessen Verwendung als Wellenkraftwerk Material-saving flow converter and its use as wave power plant |
06/29/2006 | CA2591600A1 Offshore wind turbine with ice control appliance |
06/28/2006 | EP1674723A2 Active flow modification on wind turbine blades |
06/28/2006 | EP1673536A1 Foundation for an offshore wind energy plant |
06/28/2006 | EP1463625B1 An embedding element to be embedded in the end part of a windmill blade, a method of producing such an embedding element as well as embedding of such embedding elements in a windmill blade |
06/28/2006 | CN1795331A Rotor blade connection |
06/27/2006 | US7066709 Wind driven power generating system |
06/23/2006 | CA2530196A1 Active flow modifications on wind turbine blades |
06/22/2006 | US20060131889 Assembly of energy flow collectors, such as windpark, and method of operation |
06/22/2006 | DE19720025B4 Antrieb zur Winkelverstellung von Rotorblättern in Windkraftanlagen Drive for adjusting the angle of rotor blades in wind turbines |
06/22/2006 | DE102005059298A1 System und Verfahren zur passiven Lastminderung bei einer Windturbine System and method for passive load reduction at a wind turbine |
06/21/2006 | EP1671030A1 Rotor blade for a wind power station |
06/21/2006 | CN2789453Y Wind force power generator generated by ventilator |
06/21/2006 | CN1789706A System and method for passive load attenuation in a wind turbine |
06/20/2006 | US7063501 Multi-rotor wind turbine with generator as counterweight |
06/15/2006 | US20060127222 Method for producing a rotor blade, a corresponding rotor blade and a wind power plant |
06/15/2006 | US20060125243 Mechanism for rotating the rotor/s, stator/s, an electric power generator/s |
06/14/2006 | EP1669596A2 Ventilating device for the rotor hub of a wind generator |
06/14/2006 | EP1669547A2 Composite aerofoil |
06/14/2006 | EP1668244A1 Method of conducting service on a wind turbine using equipment mounted on the hub |
06/14/2006 | CN1788183A Polymer roof panel solar energy conversion device |
06/14/2006 | CN1788156A Tower foundation, in particular for a wind energy turbine |
06/14/2006 | CN1788155A Wind turbine |
06/13/2006 | US7059833 Method for improvement of the efficiency of a wind turbine rotor |
06/08/2006 | WO2006059472A1 Propeller and horizontal-shaft windmill |
06/08/2006 | US20060120862 Equipment for the aeration of a rotor hub of a wind energy plant |
06/08/2006 | US20060120809 Method and crane for installing, maintaining and decommissioning wind turbines |