| 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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| 10/02/2013 | CN103334882A Rear-generator directly-driven wind generation set |
| 10/02/2013 | CN103334878A Telegraph pole wind-driven generator |
| 10/02/2013 | CN103334876A System and method for abating three-step frequency vibration of fan blades on IN-PLANE |
| 10/02/2013 | CN101749196B Wind turbine and method of assembling the same |
| 10/01/2013 | US8545186 Bearing arrangement of a rotor hub for a wind power plant, and method for mounting the same |
| 10/01/2013 | US8545179 Structural monitoring of wind turbine with fibre bragg grating sensors in each blade |
| 09/30/2013 | CA2810854A1 Cementitious foundation cap with post-tensioned helical anchors |
| 09/30/2013 | CA2810804A1 System and method for controlling a wind turbine |
| 09/28/2013 | CA2810155A1 Systems and methods for attenuating noise in a wind turbine |
| 09/26/2013 | WO2013141935A1 Fan stagger angle for geared gas turbine engine |
| 09/26/2013 | WO2013141532A1 Blade segment for wind-powered electricity generation |
| 09/26/2013 | WO2013139815A1 Offshore supporting structure for wind energy installations and framework element for same |
| 09/26/2013 | WO2013083850A3 Test device for carrying out functional tests on energy producers |
| 09/26/2013 | WO2013065927A9 Wind turbine for low wind speed, and wind turbine system using same |
| 09/26/2013 | US20130251535 Winglet for a wind turbine rotor blade |
| 09/26/2013 | US20130249218 Animal Collision Avoidance System |
| 09/26/2013 | DE102012205208B3 Anschlussvorrichtung für ein Blitzschutzsystem einer Windturbine Connection device for a lightning protection system of a wind turbine |
| 09/25/2013 | EP2642120A1 Power backup system for a wind turbine |
| 09/25/2013 | EP2640970A1 Wind turbine and method for operating a wind turbine with temperature monitoring of the transformer |
| 09/25/2013 | EP2640912A1 A safety net for mounting in a wind turbine tower |
| 09/25/2013 | EP2640632A1 Installation and method for exploiting wind energy |
| 09/25/2013 | CN203214249U Plate structure of high-strength light-weight cabin cover for wind power |
| 09/25/2013 | CN203214241U Wind driven generator with positioning pins on multi-section quick-installed tower tubes |
| 09/25/2013 | CN203214240U Wind driven generator with preset bolts on flanges of multi-section quick-installed tower tubes |
| 09/25/2013 | CN203214239U Wind driven generator system with positioning wedges on multi-section tower tube connecting interface |
| 09/25/2013 | CN103329379A 风力涡轮机叶片 A wind turbine blade |
| 09/25/2013 | CN103328820A Method for assembling shell segments for forming tower sections of a hybrid wind turbine tower |
| 09/25/2013 | CN103328819A Wind turbine with bearing support |
| 09/25/2013 | CN103321859A Lifting force and resistance combined vertical axis wind turbine |
| 09/25/2013 | CN103321858A Engine base guiding airflow to rotate upwards in spiral shape |
| 09/25/2013 | CN103321857A Large-thickness blunt-trailing-edge airfoil-shaped blade of large-scale wind turbine |
| 09/25/2013 | CN103321856A Large-thickness airfoil-shaped blade of large-scale wind turbine |
| 09/25/2013 | CN103321855A Multi-energy comprehensive generator |
| 09/25/2013 | CN103321854A Vibration control method for wind generator set tower |
| 09/25/2013 | CN103321853A Method for restraining wind turbine blade adopting compound damping structure from vibrating |
| 09/25/2013 | CN103321852A Composite lamination type light hub |
| 09/25/2013 | CN103321848A Single-post single-blade wind-driven generator |
| 09/25/2013 | CN103321847A Double-column single-blade wind-driven generator |
| 09/25/2013 | CN103321846A Single-blade link-type wind-driven generator |
| 09/25/2013 | CN103321844A Single-fan blade wind generator |
| 09/25/2013 | CN103321843A Solar power-generation turbine |
| 09/25/2013 | CN103321841A Blade of wind driven generator and wind driven generator |
| 09/25/2013 | CN103321837A Weighting swing single-blade wind generator set |
| 09/25/2013 | CN103321835A Single-fan blade wind generator set |
| 09/25/2013 | CN103321830A Non-backbone turntable-type vertical shaft wind turbine |
| 09/25/2013 | CN102418676B Welded rack of wind driven generator group |
| 09/25/2013 | CN102094764B Unmooring system for wind generating set |
| 09/24/2013 | DE202013007350U1 Die Vorrichtung zum Schutz der Flügel der Windelektrogeneratoren vor einer Vereisung The device for protection of the wings of the wind electric generators before icing |
| 09/24/2013 | CA2772526A1 New windmills |
| 09/24/2013 | CA2654772C A wind turbine blade and a pitch controlled wind turbine |
| 09/19/2013 | WO2013138754A1 Systems and methods for determining thrust on a wind turbine |
| 09/19/2013 | WO2013136142A1 Aerogenerator comprising a trunk and a plurality of branches extending from this trunk |
| 09/19/2013 | WO2013136056A1 Overhead tank |
| 09/19/2013 | WO2013135845A1 An offshore wind turbine |
| 09/19/2013 | WO2013135743A1 Air conditioning systems for wind turbines and methods for ventilating and pressurizing wind turbines |
| 09/19/2013 | WO2013135291A1 An offshore floating wind turbine for electric power generation |
| 09/19/2013 | US20130243599 Wind Turbine Rotor |
| 09/19/2013 | US20130243598 Bearing and wind turbine containing the bearing |
| 09/19/2013 | DE102012203937A1 Planetary carrier for planetary gear, particularly of wind turbine, has two flanges which are spaced apart and are connected with each other bars, where bars are formed as ring segments, and one ring segment comprises two recesses |
| 09/19/2013 | DE102007012848B4 Verfahren zum Reparieren einer Offshore-Windenergieanlage und Wasserfahrzeug zur Durchführung des Verfahrens A method of repairing an offshore wind power plant and water vehicle for implementing the method |
| 09/18/2013 | EP2640177A1 Electromagnetic wave absorber using a dielectric loss sheet, method for forming the electromagnetic wave absorber, and rotary blade for a wind turbine having an electromagnetic wave function using same |
| 09/18/2013 | EP2639452A1 An offshore wind turbine |
| 09/18/2013 | EP2639451A2 An off-shore wind turbine with a thermal conditioning system |
| 09/18/2013 | EP2639450A1 Air conditioning system for a wind turbine and method for ventilating and pressurizing a wind turbine |
| 09/18/2013 | EP2639448A1 Method and arrangement for operating a wind turbine taking into account power losses |
| 09/18/2013 | EP2638284A1 Method of dynamic energy-saving superconductive propeller interaction with a fluid medium |
| 09/18/2013 | EP2261504B1 Wind power electricity generating system and relative control method |
| 09/18/2013 | CN203201731U Automatic blower conveyer |
| 09/18/2013 | CN203201730U Oil gathering platform on top of wind-driven generator tower |
| 09/18/2013 | CN203201729U Blade balancing device of small-type wind turbine generator |
| 09/18/2013 | CN203201728U Improved type connecting structure of wind generating set tower cylinder and base connecting transition section |
| 09/18/2013 | CN203201720U Gap-adjustable ventilation hood type wind power generation device with vertical shaft |
| 09/18/2013 | CN103314277A Long fibre optic sensor system in wind turbine component |
| 09/18/2013 | CN103314212A Roll and yaw damper of wind turbine and floating offshore wind turbine |
| 09/18/2013 | CN103311871A Lightning protection grounding device for precast concrete tower |
| 09/18/2013 | CN103306908A Protecting device of wind energy perpendicular transmission system |
| 09/18/2013 | CN103306907A Big-thickness blunt trailing edge airfoil-shaped blade for large-scale blower |
| 09/18/2013 | CN103306906A Method for determining installation capacity of wind turbine applicable to local wind resources |
| 09/18/2013 | CN103306905A Wind turbine system constructive arrangement |
| 09/18/2013 | CN103306897A Wireless monitoring device and wireless monitoring system applicable to wind power generator |
| 09/18/2013 | CN103306891A An off-shore wind turbine with a thermal conditioning system |
| 09/18/2013 | CN103303807A Self-lifting type crane for wind generating set |
| 09/18/2013 | CN103301999A Method for spraying paint onto wind turbine generator system blade aluminium tip |
| 09/18/2013 | CN102425528B Mobile wind/light hybrid power supply system |
| 09/18/2013 | CN102089520B A test rig for testing blades for a wind turbine |
| 09/18/2013 | CN101672255B System for heating and cooling a wind turbine |
| 09/17/2013 | US8536728 Machine support for receiving a rotor/generator assembly of a gearless wind energy plant |
| 09/17/2013 | US8536727 Wind energy generating system |
| 09/17/2013 | US8535008 Turbine and compressor employing tubercle leading edge rotor design |
| 09/17/2013 | CA2708772C Weld analysis device and method |
| 09/13/2013 | DE202012012712U1 Notenergieversorgungseinheit Notenergieversorgungseinheit |
| 09/12/2013 | WO2013131542A1 Foundation for a tower of a wind turbine |
| 09/12/2013 | WO2013131514A1 Overhead line section and a method for erecting an overhead line section |
| 09/12/2013 | US20130236324 Wind turbine blade structures, lifting assemblies and methods of blade handling |
| 09/12/2013 | US20130236311 Wind turbine with access features for gaining access to the interior of a rotor hub |
| 09/12/2013 | US20130236306 Toroidal augmented wind power generation system using a modified and integrated vertical axis wind turbine rotor and generator assembly |
| 09/12/2013 | DE102013203793A1 Gondelgestell und Verfahren für Montage und Prüfung einer Gondel für eine Windenergieanlage Nacelle frame and method for assembling and testing a gondola for a wind turbine |
| 09/12/2013 | DE102012203817A1 Mounting arrangement for bearing rotor shafts in nacelle of wind-power plant, has hydraulic unit acting on auxiliary bearing and bringing rotor shaft from first level to second level during actuation of hydraulic unit on auxiliary bearing |
| 09/12/2013 | DE102012013618B3 Offshore-Energieerzeugungsanlage und Montageverfahren Offshore energy generation system and method of assembly |
| 09/12/2013 | DE102012013616B3 Stützstruktur für eine Offshore-Energieerzeugungsanlage Support structure for an offshore power generation plant |