| 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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| 12/11/2013 | CN103437965A Wind power blade made of carbon-fiber and glass-fiber mixed materials |
| 12/11/2013 | CN103437964A Heat exchanger for cooling cabin of wind generating set |
| 12/11/2013 | CN103437963A Curved surface sleeve of solar energy wind collecting electricity generating tower |
| 12/11/2013 | CN103437959A Mini-type wind generator used for freight train |
| 12/11/2013 | CN103437958A Direct-drive lamination wind driven generator |
| 12/11/2013 | CN103437956A Speed-increasing wingspan type vertical axis wind turbine |
| 12/11/2013 | CN103437949A Blade of wind-driven generator blade, wind-driven generator and deicing system thereof |
| 12/11/2013 | CN102425529B Field installation method for vertical-shaft wind-driven generator |
| 12/11/2013 | CN102317624B Machine support for receiving a rotor/generator assembly of a gearless wind energy plant |
| 12/11/2013 | CN102232144B Device for adjustment of a rotor blade, wind energy converter, and method for adjusting a rotor blade |
| 12/10/2013 | US8604633 System for evaluating and controlling the efficiency of a wind turbine |
| 12/10/2013 | US8602739 Wind turbine rotor blade and pitch regulated wind turbine |
| 12/10/2013 | US8602733 Structural and acoustical vibration dampener for a rotatable blade |
| 12/10/2013 | US8601878 Base excitation testing system using spring elements to pivotally mount wind turbine blades |
| 12/10/2013 | US8601805 Power generating apparatus of renewable energy type |
| 12/09/2013 | DE202013009514U1 Tragkonstruktion für den Turm einer Windenergieanlage Support structure for the tower of a wind turbine |
| 12/05/2013 | WO2013180389A1 Non-directional wind power generator |
| 12/05/2013 | WO2013180372A1 Central column and vertical wind power generation apparatus using same |
| 12/05/2013 | WO2013179461A1 Beam-welded joint and beam welding method |
| 12/05/2013 | WO2013178831A1 Portable device for transmitting movement to a wind generator via the brake disk |
| 12/05/2013 | US20130323061 Sealing device |
| 12/05/2013 | US20130323057 Apparatus for measuring ice deposition on the rotor blades of a wind turbine |
| 12/05/2013 | US20130323051 Wind turbine generator and valve function checking method for wind turbine generator |
| 12/05/2013 | US20130319631 Integrated cooling and climate control system for an offshore wind turbine |
| 12/05/2013 | DE202013008597U1 Windkraftanlage Wind Turbine |
| 12/05/2013 | DE102012104875A1 Verfahren zur Installation von Sensoren in Rotorblättern und Installationsvorrichtung Procedures for installing sensors in rotor blades and installation tool |
| 12/05/2013 | DE102012010557A1 Radiator grill for heat exchanger of power plant, has interface for replaceable positioning of radiator grill in housing of heat exchanger, cooling tubes for guiding coolant, and recess arranged between cooling tubes for passing air flow |
| 12/05/2013 | CA2817513A1 Apparatus for measuring ice deposition on the rotor blades of a wind turbine |
| 12/04/2013 | EP2670027A1 Method and system for controlling a generator |
| 12/04/2013 | EP2669513A2 Method for absorbing torsional vibrations in a drivetrain component |
| 12/04/2013 | EP2669512A1 Grounding arrangement |
| 12/04/2013 | EP2669511A1 A method and system to prevent equipment corrosion from humid ambient air entry into an offshore wind turbine |
| 12/04/2013 | EP2668399A1 Tower of a wind energy installation with current conduction means |
| 12/04/2013 | EP2497943B1 Wind turbine blade with an improved surface |
| 12/04/2013 | DE202013105408U1 Masteinrichtung für eine Windenergieanlage Mast device for a wind turbine |
| 12/04/2013 | CN203321759U Wind generating set used wind deflector and wind generating set |
| 12/04/2013 | CN203321758U Medium-thickness airfoil blade for large turbines |
| 12/04/2013 | CN203321757U Medium-thickness airfoil blade for large turbines |
| 12/04/2013 | CN203321756U Medium-thickness airfoil blade for large turbines |
| 12/04/2013 | CN203321755U Draught fan tower flange |
| 12/04/2013 | CN203321754U Pneumatic power assisting device for small wind power generation equipment |
| 12/04/2013 | CN203321753U Floor type wind power generation device |
| 12/04/2013 | CN203321749U Balance weight swinging single fan blade wind-power generator unit |
| 12/04/2013 | CN203321747U Automatic auxiliary energy-saving wind turbine |
| 12/04/2013 | CN203321745U Double-duct axial-flow type wind power generation system |
| 12/04/2013 | CN203321235U Sliding door and cabin cover comprising same |
| 12/04/2013 | CN103429891A Blade pitch system with dual winding actuator |
| 12/04/2013 | CN103429888A Wind energy plant |
| 12/04/2013 | CN103429376A Steel pipe having flange disk welded thereto |
| 12/04/2013 | CN103423105A Wind generation set impeller assembling device and impeller assembling method |
| 12/04/2013 | CN103423104A Wind forest device |
| 12/04/2013 | CN103423103A Novel windmill blade device |
| 12/04/2013 | CN103423102A Wind turbine blade with improved geometry for reinforcing fibers |
| 12/04/2013 | CN103423101A Pitch bearing with a gear segment in a wind turbine |
| 12/04/2013 | CN103423100A Method and equipment for turning a blade or a blade part for a wind turbine during production or installation |
| 12/04/2013 | CN103423099A Mixed tower supporting structure capable of being used in large-size land wind generating set |
| 12/04/2013 | CN103423098A Tower drum and wind generating set |
| 12/04/2013 | CN103423094A Wind generating set enabling power to be distributed intelligently |
| 12/04/2013 | CN103423093A Platform floating type wind driven generator provided with suction caissons and used for sea surface of deep sea |
| 12/04/2013 | CN103423088A Vehicle-mounted folding wind driven generator |
| 12/04/2013 | CN103423084A Wind wall device |
| 12/04/2013 | CN103422113A Overwater hydrogen production system |
| 12/04/2013 | CN103419703A Transportation of wind turbine blades, in particular along curved roads |
| 12/04/2013 | CN102777331B Method for determining diameter of wind wheels of wind driven generator set |
| 12/04/2013 | CN102678694B Flange-free connection mode and implementation method for barrel-type tower frame of large size wind turbine |
| 12/04/2013 | CN102667003B Underwater structure, method for constructing same, method for designing underwater structure, and method for modifying same |
| 12/04/2013 | CN102287336B Double-turbine interaction type ventilation and power generation dual-use machine |
| 12/04/2013 | CN102052261B System and method to facilitate maintenance on a wind turbine |
| 12/03/2013 | US8596985 Method of protecting a component against hot corrosion and a component protected by said method |
| 12/01/2013 | CA2817353A1 Facilitated handling of wind turbine blades |
| 11/28/2013 | WO2013177070A1 Horizontal axis wind machine with multiple rotors |
| 11/28/2013 | WO2013176568A1 Wind energy installation with heated diffusive accelerator |
| 11/28/2013 | WO2013176313A1 Wind collecting-type wind power generation apparatus to be installed at side of road |
| 11/28/2013 | WO2013175124A1 Floating wind turbine having a vertical axle, with improved flotation stability |
| 11/28/2013 | WO2013175123A1 Floating wind turbine comprising transverse-flow turbines with aerodynamic regulation |
| 11/28/2013 | WO2013174678A1 Rescue method and rescue apparatus |
| 11/28/2013 | WO2013174581A1 Electric connection system |
| 11/28/2013 | WO2013155521A8 Floating wind turbine platform and method of assembling |
| 11/28/2013 | WO2013144279A3 Connecting device for a lightning protection system of a wind turbine |
| 11/28/2013 | WO2013075915A3 Device and method for acquiring energy from a fluid flow |
| 11/28/2013 | US20130315736 Assembly for extracting the rotational energy from the rotor hub of the wind turbine of a wind turbine system |
| 11/28/2013 | US20130315735 Wind Power Installation With Helicopter Hoisting Platform |
| 11/28/2013 | DE102012104508A1 Tower structure for use as hybrid tower for e.g. offshore-system, has tower sections' front surfaces facing towards each other and forming connecting point of structure, and leveling device arranged between front surfaces at point |
| 11/28/2013 | DE102008063808B4 Windkraftanlage Wind Turbine |
| 11/27/2013 | EP2667026A2 Pitch bearing with a gear segment in a wind turbine |
| 11/27/2013 | EP2667025A1 Blade of a wind turbine with a heating mat |
| 11/27/2013 | EP2667024A1 Wind-solar-electricity generator with a horizontal levitation |
| 11/27/2013 | EP2667021A1 Timestamping in wind turbines |
| 11/27/2013 | EP2667017A1 An aligning tool in the field of wind turbines for aligning a hole with a fastener |
| 11/27/2013 | EP2665931A1 Wind turbine foundation mounting part |
| 11/27/2013 | EP2665930A1 Method for determining the inclination of a tower |
| 11/27/2013 | EP2665929A1 A wind turbine fault detection circuit and method |
| 11/27/2013 | EP2665926A1 System and method for performing an internal inspection on a wind turbine rotor blade |
| 11/27/2013 | EP2665925A1 A method for diagnostic monitoring of a wind turbine generator system |
| 11/27/2013 | CN203308657U Safe condition monitoring system of wind machine |
| 11/27/2013 | CN103415700A Planetary transmission of a wind turbine |
| 11/27/2013 | CN103415698A Wind Direction Adjustable Blade Type Vertical Axis Wind Turbine |
| 11/27/2013 | CN103415697A Direct drive wind turbine with slip ring |
| 11/27/2013 | CN103410855A Lubricating structure for slewing bearing of wind generating set |
| 11/27/2013 | CN103410685A High- aerodynamic performance wind turbine blade |