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) |
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06/13/2013 | WO2013022467A3 Devices incorporating a liquid - impregnated surface |
06/13/2013 | US20130149156 Sealing arrangement for a wind turbine |
06/13/2013 | US20130149154 Wind turbine blade |
06/13/2013 | US20130149153 Wind turbine blade |
06/13/2013 | US20130149146 Shuffling caliper yaw actuator and brake system |
06/13/2013 | US20130149145 Wind turbine |
06/13/2013 | US20130149144 Windmill |
06/13/2013 | US20130149131 Surround for a vertical axis wind turbine |
06/13/2013 | DE102011120748A1 Gear box for supplying oil to lubricant circuit of wind energy plant, has heating device formed as sheets and providing thermal insulation with respect to housing portion or environment with insulating element |
06/13/2013 | DE102011120669A1 Planetengetriebe, insbesondere für Windkraftanlagen, mit einem Ölkanal zur Schmierung von Planetenlagern Planetary gear, especially for wind turbines, with an oil passage for lubricating bearings planet |
06/13/2013 | DE102011120378A1 Off-shore wind-power plant for being installed at bottom of sea, has nacelle located with rotor and anchoring unit on swimming foundation, which is formed as annular body that is integrally assembled or formed from prefabricated segments |
06/13/2013 | DE102011088447A1 System for optical inspecting and monitoring of wind-power plants e.g. off-shore wind-power plants in larger wind farm, has camera orientated and arranged such that images are received by upper surfaces to be inspected by wind-power plant |
06/13/2013 | DE102010007214B4 Ringgenerator bei Windkraftanlagen mit Doppelpropeller Ring generator for wind turbines with Double Propeller |
06/13/2013 | DE102007058165B4 Wälzlagerung Roller bearing |
06/13/2013 | CA2857743A1 Assembly process of a telescopic tower |
06/12/2013 | EP2602514A1 Planetary gear, in particular for wind power plants, with an oil channel for lubrication of planetary bearings |
06/12/2013 | EP2602482A1 Wind turbine |
06/12/2013 | EP2602455A1 Wind energy assembly rotor blade with an electrical heating element |
06/12/2013 | EP2601409A2 Lightning current transfer arrangement of a wind turbine |
06/12/2013 | CN202991368U Small vertical axis wind turbine with internal planet gear speeder |
06/12/2013 | CN202991367U Hybrid tower for wind generating set |
06/12/2013 | CN202991366U Device for guiding lightening current of root of blade of wind driven generator |
06/12/2013 | CN202991365U Cabin escaping platform device for wind driven generator |
06/12/2013 | CN202991364U Central air-conditioning system for regulating temperature of wind turbine generator system |
06/12/2013 | CN202991363U Truss for cabins in wind turbine generators |
06/12/2013 | CN202991362U Tower cylinder mounting and switching device based on wind power test field |
06/12/2013 | CN202991361U Novel hydraulic lock pin centering device for wind generating set |
06/12/2013 | CN202991360U Improved structure of offshore wind turbine jacket basic platform |
06/12/2013 | CN202991359U Airflow cooling system for permanent magnetic direct drive wind generating set |
06/12/2013 | CN202991356U Portable miniature wind power generator |
06/12/2013 | CN202991351U Device utilizing solar energy/air energy for all-weather generation and grid combination |
06/12/2013 | CN202991350U Balanced type perpendicular-shaft large-sized wind-power generator set |
06/12/2013 | CN202990984U Wind power direct drive oil pumping unit |
06/12/2013 | CN103155324A Attachment system for lines, in particular for cables for wind turbines |
06/12/2013 | CN103155323A Attachment system for cables, in particular for wind power installations |
06/12/2013 | CN103155059A A contactless power transfer system |
06/12/2013 | CN103154697A Method and device for non-destructive testing of wind turbine blades |
06/12/2013 | CN103154510A Stationary gear unit |
06/12/2013 | CN103154509A Method of operating a wind turbine and wind turbine |
06/12/2013 | CN103154508A Discharge apparatus for a wind turbine |
06/12/2013 | CN103154507A Receptor for wind turbine blade lightning protection |
06/12/2013 | CN103153788A Method and arrangement for de-icing a structural element |
06/12/2013 | CN103148171A Two-stage planet gear power transmission structure for increasing gearbox for wind turbine |
06/12/2013 | CN103148068A Intermediate flange used for repairing levelness of foundation ring of large-scale fan |
06/12/2013 | CN103147936A Wind driven generator blade and wind driven generator with same |
06/12/2013 | CN103147935A Tower barrel of wind power generator unit and wind power generator unit |
06/12/2013 | CN103147934A Wind turbine generator system blade with self-destruction tip and control method |
06/12/2013 | CN103147933A Air siphoning power generation device |
06/12/2013 | CN103147932A Improved connection structure for WTGS (wind turbine generator system) tower and basic connection transition section |
06/12/2013 | CN103147931A Wind turbine rotor blade with electrical heating element |
06/12/2013 | CN103147930A Big trailing edge structure for wind turbine blades |
06/12/2013 | CN103147927A Controllable helical vacuum magnetic suspension wind power system with Fresnel lens arrays |
06/12/2013 | CN103147926A Full-blade-tip wind driven generator |
06/12/2013 | CN103147925A Trailing vortex noise generating set |
06/12/2013 | CN103147924A Wind driven generator |
06/12/2013 | CN103147923A Strong wind resistance wind turbine generator system |
06/12/2013 | CN103147920A Magnetomotive driven wind power generation device |
06/12/2013 | CN103147909A Lift-type ellipsoid vacuum magnetic suspension wind turbine |
06/12/2013 | CN103145051A Separated hoisting device of offshore wind turbine generator, and installation method |
06/12/2013 | CN102338042B Vertical wind power shutter type wind gathering and closed protection system |
06/12/2013 | CN102322407B Aerodynamic configuration collaborative design method for wind turbine blade |
06/12/2013 | CN102287326B Windmill structure for mechanically controlling fan blade area |
06/12/2013 | CN102057159B Wind power generating apparatus |
06/12/2013 | CN101778757B Construction method and construction rig of floating wind turbine generator |
06/11/2013 | US8463085 Systems and methods for monitoring a condition of a rotor blade for a wind turbine |
06/11/2013 | US8459947 Winglet for a blade of a wind turbine |
06/11/2013 | US8459937 Unity wind power plant with vertical axis of rotation |
06/11/2013 | US8458963 Device for a bending moment deficient strut connection |
06/11/2013 | CA2625947C Wind turbine blade |
06/06/2013 | WO2013082635A1 Retractable vertical axis turbine |
06/06/2013 | WO2013082369A1 Intake assemblies for wind-energy conversion systems and methods |
06/06/2013 | WO2013081262A1 Wind power generator |
06/06/2013 | WO2013080998A1 Bearing for vertical axis wind turbine and vertical axis wind power generation device |
06/06/2013 | WO2013080397A1 Power generating apparatus of a renewable energy type and operation method thereof |
06/06/2013 | WO2013080322A1 Renewable energy power generation device and method for detecting oil leakage of same |
06/06/2013 | WO2013079698A1 Wind power plant with a horizontal rotor axis and with a drive located underneath |
06/06/2013 | WO2013053361A3 Radar weather detection for a wind turbine |
06/06/2013 | WO2013045644A3 Wind turbine rotor |
06/06/2013 | WO2012120485A3 Fluid-cooled wind turbine |
06/06/2013 | US20130142664 Nacelle roof structure of wind turbine generator |
06/06/2013 | US20130140828 Wind power generator and ventilation structure of the same |
06/06/2013 | DE10307929B4 Anordnung zur Drehung einer Maschinengondel Arrangement for rotation of a nacelle |
06/06/2013 | DE102011119776A1 Windenergieanlage mit horizontaler Rotorachse und mit unten liegendem Antrieb Wind turbine with horizontal rotor axis and with bottom-drive |
06/06/2013 | DE102004042235B4 Lageranordnung einer Windenergieanlage Bearing structure of a wind turbine |
06/05/2013 | EP2600037A1 Gear for industrial applications or wind energy turbines |
06/05/2013 | EP2600000A2 A nacelle thermal conditioning system for off-shore wind turbines |
06/05/2013 | EP2599999A1 Extruded aluminium radiator |
06/05/2013 | EP2599993A1 Method to determine the yaw angle of a component of a wind turbine |
06/05/2013 | EP2599176A1 Attachment system for lines |
06/05/2013 | EP2599175A1 Attachment system for cables, in particular for wind power installations |
06/05/2013 | EP2598762A1 Bearing arrangement and gearbox |
06/05/2013 | EP2598751A2 A wind turbine tower |
06/05/2013 | CN202971685U Overheating protection device for mechanical brake of wind generating set |
06/05/2013 | CN202971606U Novel bearing assembly on driving shaft of wind driven generator |
06/05/2013 | CN202971059U Hydraulically-driven wind power generation system |
06/05/2013 | CN202971058U Louvered wind-blocking sheet |
06/05/2013 | CN202971057U Louvered wind stopping sheet for wind power |
06/05/2013 | CN202971056U Wind generating set hydraulic type impeller locking device |
06/05/2013 | CN202971055U Heat radiation and ventilation device for mechanical brake of wind generating unit |
06/05/2013 | CN202971054U Multi-section wind driven generator blade connected by U-shaped reinforcing devices |