Patents
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)
03/2013
03/21/2013CA2790062A1 Ram air turbine with integrated heat exchanger
03/20/2013EP2570663A2 Drivetrain and method for lubricating bearing in wind turbine
03/20/2013EP2570662A2 Bearing and wind power plant
03/20/2013EP2570659A1 Wind turbine
03/20/2013EP2570658A1 Sea-borne wind power generation apparatus
03/20/2013EP2570657A1 Wind turbine sound management
03/20/2013EP2570654A2 Protective device for a blade of a wind turbine
03/20/2013EP2570653A1 Convertible wind turbine nacelle cover
03/20/2013EP2569495A2 Tower for a wind power plant and method for erecting a tower for a wind power plant
03/20/2013CN202817454U Thunder guiding device
03/20/2013CN202812145U Wind power gear box walking deck
03/20/2013CN202812144U Support device of gear case and wind driven generator
03/20/2013CN202811941U Yaw brake for wind generating set
03/20/2013CN202811677U Locking device of wind driven generator pitch system
03/20/2013CN202811234U Wind turbine generator set gear box
03/20/2013CN202811233U Wind driven generator set and driving mechanism
03/20/2013CN202811232U Lightning protection device for pitch bearing of permanent magnetic direct drive wind force generator unit
03/20/2013CN202811231U Air guide sleeve of wind generating set
03/20/2013CN202811230U Sealing device between half direct-driven wind driven generator set cabin cover and main shaft
03/20/2013CN202811229U Wind turbine generator set high-speed shaft protective cover
03/20/2013CN202811228U Moment arm for wind motor rotor
03/20/2013CN202811227U Fluid speed increasing pipeline for wind power generation
03/20/2013CN202811226U Combined type wind collecting head for wind driven generator
03/20/2013CN202811225U Wind driven generator cabin cover
03/20/2013CN202811224U Novel wind generator blade
03/20/2013CN202811223U Cabin cover and skylight installing structure of wind power generator
03/20/2013CN202811222U Dustproof cabin cover
03/20/2013CN202811221U Offshore wind turbine set tower cylinder with self-cooling function and wind turbine set
03/20/2013CN202811220U Cabin transport assistive device for wind driven generator
03/20/2013CN202811219U Blower with concavo-convex guide edges
03/20/2013CN202811217U Double wind rotors wind turbine
03/20/2013CN202811216U Wind-solar hybrid structure with vertical spindle and adjustable wind wheel
03/20/2013CN202811215U Wind collecting power generation system
03/20/2013CN202811214U Wind driven generator with long service life
03/20/2013CN202811211U 风电辅助式太阳能发电机 Wind-assisted solar generator
03/20/2013CN202811210U Integral device of wind energy and building
03/20/2013CN202811209U Wind generating set
03/20/2013CN202811208U Tower drum type narrow pipe wind concentration wind driven generator
03/20/2013CN202811206U Air-exchanging type wind power generation device
03/20/2013CN202811205U Wind power direct-drive refrigerating system
03/20/2013CN202811202U Artificial hot wind generating device
03/20/2013CN202811201U Serial household weak-wind horizontal-axis pinwheel-type wind power generation system
03/20/2013CN202811199U Wind concentration head for narrow pipe wind concentration power generation
03/20/2013CN202811196U T-shaped shaft wind driven generator
03/20/2013CN202802585U Wind generating set cable fire protection device
03/20/2013CN102985690A 风力涡轮机 Wind turbine
03/20/2013CN102985689A Nacelle roof structure of wind power generator
03/20/2013CN102985688A Lightning arrester structure for wind generator blade
03/20/2013CN102985687A Renewable energy extraction device such as a wind turbine with hydraulic transmission
03/20/2013CN102979889A Bearing-grease lubricating wind-power conical and double-cycloidal yawing speed reducer
03/20/2013CN102979857A Bearing-grease lubricating wind-power double-cycloidal variable-pitch speed reducer
03/20/2013CN102979856A Bearing-grease lubricating wind-power conical and cycloidal yawing speed reducer
03/20/2013CN102979685A Installation equipment and installation method for impeller in offshore wind generating set
03/20/2013CN102979684A Blade locking device of wind driven generator
03/20/2013CN102979683A Rotor blade assembly and method for modifying load characteristic of rotor blade in wind turbine
03/20/2013CN102979682A Wind turbine, transformer chamber for a wind turbine, wind turbine structure component, and method for assembling a wind turbine
03/20/2013CN102979681A Horizontal-shaft wind-driven power generator
03/20/2013CN102979676A Luminous energy and wind energy gradient power system applying magnetic suspension technique
03/20/2013CN102979675A Wind-collecting type housing building group and open-field structure group wind junction generating station and power station
03/20/2013CN102979672A Wind power conversion mechanism and high altitude wind power generator
03/20/2013CN102979671A Wind power conversion mechanism and high altitude wind power generator
03/20/2013CN102979670A Wind power conversion mechanism and high altitude wind power generator
03/20/2013CN102979666A High-power vertical-shaft multiple wind wheel group combined type wind power generating tower wheel
03/20/2013CN102979489A Wind power oil pumping system
03/20/2013CN102623895B Lightning protection device and wind turbine generator system
03/20/2013CN101968038B Wind power generation device using springs for energy storage
03/20/2013CN101699065B Speed-increasing gearbox of wind driven generator
03/20/2013CN101387262B Wind turbine rotor blade and turbine rotor
03/19/2013DE202012008610U1 Hydraulisch betätigbare Scheibenbremse und Azimutantrieb Hydraulically actuated disc brake and azimuth drive
03/19/2013CA2595321C A clamp, self-advancing climbing device, and method of coupling same to a tubular
03/14/2013WO2013035865A1 Step-up gear for wind-powered electricity generation
03/14/2013WO2013035194A1 Pitch drive device for wind turbine rotor blades and wind power generating device equipped with same
03/14/2013WO2013034627A1 Wind turbine with tower climatisation system using outside air
03/14/2013WO2013034626A1 Wind turbine tower with circumferential air guiding tower wall reinforcement
03/14/2013WO2013034607A1 Method for determining the inclination of a tower
03/14/2013WO2013034400A1 Method and apparatus for estimating the temperature of a semiconductor chip
03/14/2013WO2013034391A2 Direct-drive wind turbine
03/14/2013WO2013034390A1 Direct-drive wind turbine
03/14/2013WO2013034389A2 Direct-drive wind turbine
03/14/2013WO2013034244A1 Method and system for deicing a wind turbine
03/14/2013WO2013034234A1 Gearbox having a planetary gear unit
03/14/2013WO2013034154A1 A mobile lubrication unit and a method for creating a high-pressure flow of lubrication
03/14/2013WO2012161741A3 Wind blade spar caps
03/14/2013WO2012130243A3 Nacelle construction for a wind turbine
03/14/2013WO2012048523A9 Vertical shaft wind turbine or wind power generator
03/14/2013US20130064678 Jacket structure for offshore constructions
03/14/2013US20130064654 Housing for a high efficiency wind turbine
03/14/2013US20130062975 Wind turbine rotary electric machine
03/14/2013US20130061683 Systems and methods for performing structural tests on wind turbine blades
03/14/2013DE112010005504T5 Halterung und Rahmen, welcher mit einem Ende eines Elements verbindbar ist, und Verfahren zum Verbinden einer Halterung mit einem Ende eines Elements And mounting frame, which with one end of an element can be connected, and method for connecting a bracket with one end of one element
03/14/2013DE102012108124A1 Integriertes Blitzaufnehmersystem und Hinterkantengeräuschminderer für ein Windkraftanlagen-Rotorblatt Integrated Blitzaufnehmersystem and trailing edge noise reducer for a wind turbine rotor blade
03/14/2013DE102004045415C5 Vorrichtung zur Kennzeichnung einer Windenergieanlage Device for the labeling of a wind turbine
03/13/2013EP2568268A1 Method for estimating the temperature of a semiconductor chip
03/13/2013EP2568197A1 Power generating device
03/13/2013EP2568170A1 Wind turbine tower with circumferential air guiding tower wall reinforcement
03/13/2013EP2568169A1 Wind turbine with tower climatisation system using outside air
03/13/2013EP2568168A1 Direct-drive wind turbine
03/13/2013EP2568167A1 Direct-drive wind turbine
03/13/2013EP2568165A2 Wind turbine, method for building a wind turbine and method for increasing the height of an existing wind turbine
03/13/2013EP2568163A1 Direct-drive wind turbine
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