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)
08/2012
08/21/2012CA2500643C Lightning protection of a pitch-controlled wind turbine blade
08/18/2012CA2768357A1 Wind turbine generator system fault processing method and system
08/16/2012WO2012109616A2 System and method for controlling a wind turbine including controlling yaw or other parameters
08/16/2012WO2012109461A1 Method for positioning a hydraulic accumulator in a hub of a wind- powered electric generator
08/16/2012WO2012108594A1 Method and system for controlling a wind power generating station in the event of a sudden change in wind speed
08/16/2012WO2012108086A1 Step-up mechanism for wind-powered generator
08/16/2012WO2012107469A1 Method for determining uncollected energy
08/16/2012WO2012107196A1 Tower for a wind turbine
08/16/2012WO2012107192A2 Direct drive wind turbine with slip ring
08/16/2012WO2012107051A1 Assessing remaining useful life for portions of wind turbine support structures
08/16/2012WO2012107049A1 Wind turbine having heliplatform arrangement and method of using same
08/16/2012WO2012079585A3 A wind turbine and a method of operating a wind turbine
08/16/2012WO2012077118A3 Method and system of providing fluid flow for a rotor
08/16/2012US20120207612 Wind turbine blades
08/16/2012US20120207610 Wind turbine blade
08/16/2012US20120207607 Insert for wind turbine blade root
08/16/2012US20120207600 Floating vertical axis wind turbine module system and method
08/16/2012DE102011011116A1 Method for oil exchange in gearboxes and other devices in wind energy plants, involves arranging tanks for waste oil, flushing oil and fresh oil, pumps, controlling unit and energy supplying unit in transport unit
08/16/2012DE102011000769A1 Axial-Radialwälzlager, insbesondere für die Lagerung von Rotorblättern an einer Windkraftanlage Axial-radial roller bearing, in particular for the storage of rotor blades on a wind turbine
08/16/2012DE102010041940B4 Verfahren zum Austauschen eines Transformators einer Windenergieanlage A method for replacing a transformer of a wind turbine
08/16/2012DE102010019535B4 Verfahren und Anordnung zur Druckregelung in einem Gleitlager eines Windkraft-Generators Method and apparatus for regulating the pressure in a plain bearing of a wind power generator
08/16/2012DE102008048617B9 Rotorblatt für eine Windenergieanlage mit wenigstens einer Entwässerungsöffnung Rotor blade for a wind energy plant with at least one drainage hole
08/16/2012CA2827104A1 Method for positioning a hydraulic accumulator on a wind- powered electric generator
08/16/2012CA2827036A1 System and method for controlling a wind turbine including controlling yaw or other parameters
08/16/2012CA2825071A1 Method for determining uncollected energy
08/15/2012EP2487367A2 Method and container for performing the method for changing oil in drives and other devices in wind energy assemblies
08/15/2012EP2487366A1 System for protecting wind turbines against atmospheric discharges
08/15/2012EP2486276A2 Drive train and wind turbine
08/15/2012EP2486275A2 Drive train and wind turbine
08/15/2012EP2486273A1 Renewable energy extraction device such as a wind turbine with hydraulic transmission
08/15/2012EP2486269A2 Rotor system
08/15/2012EP1595076B1 Wind energy installation comprising conductor rails
08/15/2012CN202384732U Lightning conductor for glass fiber-reinforced plastic wind power cabin cover
08/15/2012CN202381670U Lubricating and cooling system for gear box of wind turbines
08/15/2012CN202381269U Adjusting device of mounting levelness of basic ring of wind driven generator
08/15/2012CN202381268U Blade with turbulator
08/15/2012CN202381267U Fan blade protection device of small-size wind driven generator
08/15/2012CN202381266U Tower cabin door
08/15/2012CN202381265U Defrosting device of glass fiber reinforced plastic wind power engine cabin cover
08/15/2012CN202381264U Wind and solar generator
08/15/2012CN202381260U Turbofan power generation system
08/15/2012CN202381259U Power tower turbine turbofan operating structure
08/15/2012CN202381255U Wind energy conversion device of megawatt wind power generation system
08/15/2012CN202380931U Tower cabin door for new energy generating set
08/15/2012CN1948748B Device for driving a first part of a wind energy turbine with respect to a second part of the wind energy turbine
08/15/2012CN1904355B Methods and apparatus for producing wind energy with reduced wind turbine noise
08/15/2012CN102639884A Bearing assembly for a wind turbine
08/15/2012CN102639870A Wind turbine having a lifting device
08/15/2012CN102639869A GPS automated tracking of mobile monitoring units
08/15/2012CN102639867A Wind Turbine
08/15/2012CN102639284A Butt welded joint of welded structure, and method for manufacturing same
08/15/2012CN102635517A Amplification power supply device of wind driven generator
08/15/2012CN102635516A Radial wind wheel locating device
08/15/2012CN102635515A Wind wheel locating device
08/15/2012CN102635514A Sectional type blade of large-scale wind power generator set and connecting method for sectional type blade
08/15/2012CN102635513A Method for lubricating at least one blade pitch bearing of a wind turbine
08/15/2012CN102635504A Wind driven generator for ship
08/15/2012CN102635500A Fan electric control system and fan converter integrated control topology
08/15/2012CN102634907A Alkali-free glass fiber machine-woven one-way cloth for wind power generation blade and preparation method for alkali-free glass fiber machine-woven one-way cloth
08/15/2012CN102182646B Device and method for fixing connecting rod of enclosure central shaft and fan blade of generator
08/15/2012CN101994657B Floating type wind energy receiving device
08/15/2012CN101923584B Method for designing special wind turbine airfoil profile and special wind turbine airfoil profile
08/15/2012CN101000041B Inflating windpower generator blade
08/15/2012CA2738145A1 Wind turbine blade pitch-control system, and wind turbine rotor and wind turbine generator provided with the same
08/14/2012US8241002 Rotor blade for a wind power plant
08/14/2012US8241001 Stationary turbine component with laminated skin
08/14/2012US8240999 Internally supported airfoil and method for internally supporting a hollow airfoil during manufacturing
08/14/2012US8240975 Multiple staged compressor with last stage airfoil cooling
08/13/2012DE202011100479U1 Schwimmfähiges Windkraftsystem Floatable wind power system
08/09/2012WO2012105971A1 Nacelle-mounted maintenance system for wind turbines
08/09/2012WO2012105759A2 Wind power generating apparatus having a wind guide
08/09/2012WO2012105034A1 Offshore downwind wind turbine system
08/09/2012WO2012105032A1 Wind turbine facility
08/09/2012WO2012104276A1 Device and method for visual analysis of a wind turbine blade
08/09/2012WO2012080350A4 Hub for a wind turbine
08/09/2012US20120201693 Wind turbine rotor service platform
08/09/2012US20120201679 Wind turbine torque limiting clutch system
08/09/2012US20120201677 Wind turbine generator with a lifting device
08/09/2012DE202011109985U1 Hubschrauber zur Überprüfung des baulichen Zustands von Windkraftanlagen Helicopter to check the structural condition of wind turbines
08/09/2012DE102011011164A1 Rotorlagerung für elektrische Maschine Rotor bearing for electric machine
08/09/2012DE102011010830A1 Pneumatic brake azimuth for wind turbines, has multiple planar pneumatic actuators that are positioned on lower side of machine frame, braking pads act on upper side of stationary bearing ring
08/09/2012DE102011010417A1 Turm für eine Windkraftanlage Tower for a wind turbine
08/09/2012DE102011003788A1 Blocking device for rotor of wind power plant, has cylinder designed such that force for transferring piston from releasing position to blocking position is smaller or equal to force for transferring piston from blocking position
08/09/2012CA2826392A1 Wind turbine generator system
08/08/2012EP2484939A1 Lubricating pinion
08/08/2012EP2484904A2 Photogrammetric assessment to verify or determine alignment angles of wind turbine parts
08/08/2012EP2484903A1 Torsional dynamic damper for a wind turbine and method of using same
08/08/2012EP2484902A2 Pillow block for bed plate of wind turbine
08/08/2012EP2484900A1 Method for lubricating at least one blade pitch bearing of a wind turbine
08/08/2012EP2484894A2 Access apparatus for a wind turbine and method of using same
08/08/2012EP2484892A2 Method for wind turbine inspection
08/08/2012EP2483557A1 Wind energy converter
08/08/2012CN202370961U Connecting bolt at root part of fan blade
08/08/2012CN202370767U Fan support frame convenient to fold
08/08/2012CN202370766U Universal wind power generator set base
08/08/2012CN202370765U Prestressed anchor bolt
08/08/2012CN202370764U Transmission structure of externally hung vertical-axis wind turbine generator and wind turbine generator
08/08/2012CN202370763U Large-diameter wind power blade of aluminum honeycomb sandwich material
08/08/2012CN202370762U Upwind-through wind cup and wind collecting disc
08/08/2012CN202370761U Cable connection structure of wind power generating set without twisting or untwisting cable
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