Patents
Sitemap › F03 - Machines or engines for liquids; Wind, spring, or weight motors; Producing mechanical power or a reactive propulsive thrust, not otherwise provided for › F03D - Wind motors › F03D 11 - Details, component parts, or accessories not provided for in, or of interest apart from, the other groups of this subclass
Patents for F03D 11 - Details, component parts, or accessories not provided for in, or of interest apart from, the other groups of this subclass (20,535)
12/2009
12/02/2009EP2128433A2 Fixture for locating wind turbine equipment on foundation prior to tower installation
12/02/2009EP2128431A2 Method and device for mounting a module-type structure such as a wind energy plant
12/02/2009EP2127031A1 Flexible electric power cable and wind turbine
12/02/2009EP2126354A1 Wind power installation and transmission for same
12/02/2009EP2126353A2 Connection of components for a wind turbine
12/02/2009EP2126351A2 Wind energy converter with dehumidifier
12/02/2009EP2126350A1 A wind turbine, a method for establishing at least one aperture in the spinner on the hub of a wind turbine rotor and use of a wind turbine
12/02/2009EP2126347A1 A wind turbine, a method for servicing a main bearing unit of a wind turbine and use thereof
12/02/2009EP2126244A2 Movable support system for an energy recovery device
12/02/2009CN201354712Y Base of wind-driven generator set
12/02/2009CN201354711Y Blade variable pitch device for wind power generation apparatus
12/02/2009CN101595303A Hybrid wind turbine system, apparatus and method
12/02/2009CN101595299A A wind turbine, a method for servicing a main bearing unit of a wind turbine and use thereof
12/02/2009CN101592134A Wind solar generating mechanism
12/02/2009CN101592133A Fixture for locating wind turbine equipment on foundation prior to tower installation
12/02/2009CN101592132A Vibration damping method for variable speed wind turbines
12/02/2009CN101592131A Ring forging of rotary support ring for wind power equipment and method for manufacturing same
12/02/2009CN101592130A Method for wind turbine placement in wind power plant
12/02/2009CN101592129A Solar heat collector
12/02/2009CN101592123A Vertical windmill for fully utilizing bilateral wind energy
12/02/2009CN100564912C Bearing with cylindrical roller bearing
12/02/2009CN100564870C Rotor blade for wind power equipment
11/2009
11/30/2009CA2667152A1 Method for wind turbine placement in a wind power plant
11/30/2009CA2667129A1 Fixture for locating wind turbine equipment on foundation prior to tower installation
11/26/2009WO2009142979A2 Airborne wind turbine electricity generating system
11/26/2009WO2009142514A1 A wind turbine
11/26/2009WO2009142477A1 Method of collecting energy, unit of producing electricity and windmill for carrying out said method and/or comprising said unit
11/26/2009WO2009141536A1 Wing-tip device for the tip of a wing, the blade of a wind generator or of a marine generator for reducing or even cancelling what are known as wing‑tip vortices
11/26/2009WO2009141148A2 Wind power plant
11/26/2009WO2009141018A2 Tip end bracket
11/26/2009WO2009140949A1 Rotor blade having radar absorber integrated therein for a wind power plant
11/26/2009US20090289455 Method of operating a wind power station
11/26/2009US20090289454 Method of operating a wind power station
11/26/2009DE102008024829A1 Windkraftanlage Wind Turbine
11/26/2009DE102008024380A1 Signaleinrichtung für Offshore-Windpark Signaling device for offshore wind farm
11/26/2009DE102008001855A1 Zweikomponenten-Zusammensetzung zur Herstellung von flexiblen Polyurethan-Gelcoats Two-component composition for producing flexible polyurethane gelcoats
11/26/2009CA2725006A1 Tip end bracket
11/25/2009EP2123909A2 Measuring system intended for grid quality and power curve testing in wind turbines and power supply quality testing
11/25/2009EP2123907A2 Signal device for offshore wind park
11/25/2009EP2123139A1 A system for recirculation of air in a component of a wind turbine
11/25/2009EP2122163A2 Wind turbine with rotor blades equipped with winglets and blades for such rotor
11/25/2009EP2122162A2 Wind turbine rotor blade and method of manufacturing such rotor blade
11/25/2009CN201351582Y Megawatt-stage wind power generator leaf blade
11/25/2009CN201351580Y Wind power generation device of four-tower and double-fan blade portal type wind wheel
11/25/2009CN201351575Y Vertical-axis wind turbine with transversely-arranged blades
11/25/2009CN101589515A Flexible electric power cable and wind turbine
11/25/2009CN101589229A A method for damping edgewise oscillations in one or more blades of a wind turbine, an active stall controlled wind turbine and use hereof
11/25/2009CN101586540A Transmission system of wind motor
11/25/2009CN101586539A Method for increasing the fatigue strength of a predominantly steel mechnical part of a wind turbine
11/25/2009CN101586538A Lubrication mechanism in wind power generator gear case
11/25/2009CN101586537A Frame of wind-driven generator group and method for preparing the same
11/25/2009CN101586536A Openable false ogive of aerogenerator
11/25/2009CN101586534A High power wind power generation device
11/25/2009CN101586527A Method and apparatus for damping tower oscillation in a wind turbine
11/25/2009CN101586524A Combined wind turbine set
11/24/2009US7621049 Method for the production of a connection flange
11/19/2009WO2009140087A2 Windmill propeller blade and method of making same
11/19/2009WO2009138409A1 Method of reducing torsional oscillations in the power train of a wind turbine
11/19/2009WO2009138201A2 Control box for a wind turbine
11/19/2009US20090285693 Wind Turbine, A Method For Servicing A Main Bearing Unit Of A Wind Turbine And Use Thereof
11/19/2009US20090285691 Blade for a Wind Turbine Rotor
11/19/2009US20090285682 Wind Turbine With Deployable Air Deflectors
11/19/2009US20090284012 Tower Construction for a Wind Turbine
11/19/2009CA2724239A1 Windmill propeller blade and method of making same
11/19/2009CA2722386A1 Method of reducing torsional oscillations in the power train of a wind turbine
11/18/2009EP2119910A1 Method of reducing torsional oscillations in the power train of a wind turbine
11/18/2009EP2119909A1 Reversible system for sectioning wind generator blades in several parts
11/18/2009CN201347843Y Wind-driven generator group streamline trapezium engine room cover
11/18/2009CN201347842Y System for preventing sand storm
11/18/2009CN201347841Y Shaft sleeve of wind-driven generator
11/18/2009CN201347836Y Wind wheel vane for megawatt wind-power generation equipment
11/18/2009CN201347835Y System for preventing sand storm
11/18/2009CN101583795A Wind power apparatus
11/18/2009CN101583794A Differential gear on a wind power plant and method for changing or switching the power range of said differential gear
11/18/2009CN101581285A Tower used for vertical axis wind generating device
11/18/2009CN101581284A Megawatt sliding bearing wind power speed increasing box
11/18/2009CN101581283A Crossed tension gauge
11/18/2009CN101581282A Fan blade stabilizing and expanding device
11/18/2009CN101581281A Support bar of wind power generation fan
11/18/2009CN101581280A Multi-column wind-power generating unit tower
11/18/2009CN101581274A Power generation fan blade devices arranged above expressway
11/18/2009CN101581270A Intelligent wind wheel used for vertical axis wind generating device
11/18/2009CN100560974C Superhigh power suspension tangent wind-driven generator
11/17/2009US7619321 Method of operating a wind power station
11/17/2009CA2589614C Damping of oscillations in wind turbines
11/17/2009CA2426711C Wind power plant, control arrangement for a wind power plant, and method for operating a wind power plant
11/13/2009CA2679726A1 Flexible pin for helical gears
11/12/2009WO2009137420A2 Renewable energy generation eco system
11/12/2009WO2009136413A2 Method for recovery of wind energy and systems thereof
11/12/2009WO2009136159A1 A clamping system and self advancing support platform
11/12/2009WO2009135728A2 Wind farm comprising a plurality of wind power plants
11/12/2009WO2009135509A2 Wind turbine comprising an air inlet assembly
11/12/2009WO2009135383A1 A cantilever tower wind energy utilization device and its utilizing method
11/12/2009WO2009052824A3 Epicyclic gear stage for a wind turbine gearbox, a wind turbine gearbox and a wind turbine
11/12/2009US20090280010 Handling System for a Wind Turbine nacelle, Method for Vertical Displacement of a Wind Turbine Nacelle and a Wind Turbine Nacelle
11/12/2009US20090278353 Atmospheric resources explorer
11/12/2009US20090277266 Methods and apparatus for sensing parameters of rotating blades
11/12/2009DE202009012104U1 Windkraftanlage mit radial verstellbaren Rotorblättern Wind turbine with radially adjustable rotor blades
11/12/2009DE102008023700A1 Vorrichtung zur Erzeugung elektrischer Energie An apparatus for generating electrical energy
11/12/2009DE102008022836A1 Auxiliary generator i.e. linear generator, for use in sensor unit of wind turbine, has generator coil position-fixed relative to hub and/or rotor blade of rotor, where generator is driven during rotation of rotor of wind turbine
1 ... 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 ... 206