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)
05/2005
05/03/2005US6888262 Method and apparatus for wind turbine rotor load control
05/03/2005CA2441283C Connecting flange for tubular components
04/2005
04/28/2005WO2005038251A1 Vertical-shaft windmill
04/27/2005EP1525396A1 Wind turbine comprising a closed cooling circuit
04/27/2005CN1610794A Rotor blade for a wind power installation with a damping device
04/26/2005CA2440875C Monitoring the load of a wind energy plant
04/26/2005CA2395214C Rotor blade for a wind power installation
04/21/2005US20050084373 Wind power generator, windmill, and spindle and blade of the windmill
04/21/2005US20050082836 Wind power generator
04/20/2005EP1524432A1 Foldable wind turbine mast
04/20/2005EP1472458B1 Method of mounting elements in a wind turbine tower, wind tower suspension unit, system of mutually attachable members
04/20/2005EP1423606B1 Lubrication of a pitch angle adjusting device of a rotor blade of a windmill
04/20/2005EP1417409B1 Wind turbine blade
04/20/2005CN2693983Y Vertical-shaft wind-power machine
04/19/2005CA2440850C Tower oscillation monitoring device
04/19/2005CA2408359C Aircraft beacon device on wind power installations
04/14/2005WO2005033532A1 Pivot bearing arrangement of a rotational body
04/14/2005WO2005033505A1 Wind wheel for wind power generation
04/14/2005US20050079052 Rotor blade of a wind power installation, comprising a warning light
04/14/2005DE19948997B4 Einzelblattverstellung für Windenergieanlagen Pitch control for wind turbines
04/13/2005EP1522725A2 Wind power installation
04/13/2005CN1606658A Early-warning system for wind power installations
04/13/2005CN1605749A Vane structure of vertical axis wind-driven motor and speed stablizing apparatus thereof
04/12/2005US6879055 Base frame for mounting the shaft of the rotor of a wind power plant onto the plant tower
04/07/2005WO2005031158A2 Lightning protection system for wind turbine blade
04/07/2005DE10340560A1 Method for constructing housings or enclosures, in particular, for wind power generating installations involves use of three basic types of sandwich-structured modules
04/07/2005DE10340088A1 Offshore wind power system has supporting pillar consisting of steel-concrete tube of approximately 5 meters external diameter and wall thickness of 20 - 25 centimeters, floating closure by cover
04/07/2005DE10339750A1 Tethered kite with integral generator has a hollow support coaxial to the line and carrying a propeller and rotor to generate power for on board equipment
04/07/2005DE10339438A1 Turm für eine Windenergieanlage Tower for a wind turbine
04/06/2005EP1520983A1 Wind turbine blade
04/06/2005CN2690616Y Power wheel of wind force machine
04/06/2005CN1604993A Wind power generator, windmill, and spindle and blade of the windmill
04/06/2005CN1603615A Vane rotation and revolution combined wind power electricity generating apparatus and method
04/06/2005CN1603614A Strong wind preventing wind power electricity generating apparatus and method
04/05/2005US6876101 Device for transducing of power
04/05/2005US6876099 Method and apparatus for monitoring a wind power installation
04/05/2005CA2379161C Wind energy facility with a closed cooling circuit
03/2005
03/31/2005WO2005028862A1 Bearing housing
03/31/2005WO2005028781A2 Composite tower for a wind turbine and method of assembly
03/31/2005US20050067839 Precisely controlled flying electric generators III
03/30/2005EP1519058A2 Bearing for the rotor of a wind energy plant
03/30/2005EP1519041A1 Wind turbines driven by traffic
03/30/2005EP1518052A1 Oscillating water column wave energy converter incorporated into caisson breakwater
03/30/2005CN2688919Y Wind power apparatus
03/29/2005US6872049 Wind turbine comprising a planetary gear
03/24/2005WO2005026538A1 A method of lightning-proofing a blade for a wind-energy plant
03/24/2005WO2003102409A8 Method for assembling/dismounting components of a wind power plant
03/23/2005EP1517034A2 Wind turbine plant and device for monitoring fire, smoke and its functionalities.
03/23/2005EP1516122A1 Hazard navigation light for wind turbines
03/23/2005EP1516120A1 Device for handling rotor blades
03/23/2005EP1516119A1 Method for assembling/dismounting components of a wind power plant
03/23/2005CN1599841A Tower of a wind power installation
03/23/2005CN1599840A Rotor blade of a wind power installation, comprising a warning light
03/23/2005CN1599839A Cooling device for a wind turbine generator
03/23/2005CN1598737A Centrifugal fan
03/23/2005CN1598300A Wind-mill generator set
03/23/2005CN1598299A Propeller
03/23/2005CN1598298A 空气发电机 Air Generator
03/23/2005CN1598297A High efficient gengrating power device by fair wind
03/17/2005US20050058543 Centrifugal Fan
03/17/2005DE10335575A1 Emergency operating device for wind power system with adjustable rotor blades has energy storage device that can be used for to supply energy to electric motor and that can be charged up by current converter
03/16/2005EP1515040A1 Wind turbine with outer noise shell
03/16/2005EP1514029A1 Flange connection
03/16/2005EP1514024A1 Lightning protection means for a wind turbine
03/16/2005EP1514023A1 Rotor blade for a wind power plant
03/16/2005EP1292767B1 Device for producing electric current from wind energy
03/16/2005EP1226357B1 Rotor blade
03/16/2005EP1183443B1 Reinforcement ring for the tower of a wind energy facility
03/16/2005CN1596340A Unit type windmill
03/16/2005CN1594877A Frame type polydirectional wind mill generator
03/16/2005CN1594876A Frame type directional wind mill generator
03/16/2005CN1594874A Disturbance wind speed wind generator system and vertical axis micro wind mill thereof
03/16/2005CN1594840A Wind urbine with outer noise shell
03/16/2005CN1193178C Transmission, especially for wind power installations
03/15/2005US6867710 Aircraft beacon device on wind power installations
03/15/2005US6866423 Roller bearing
03/15/2005CA2442033C Method for monitoring a wind energy plant
03/10/2005WO2005021961A1 A wind turbine for use offshore
03/10/2005WO2005021897A1 Tower for a wind power station
03/10/2005US20050051387 Gear unit lubrication
03/10/2005CA2480381A1 Wind turbine with outer noise shell
03/09/2005CN1592818A Structural unit for constructing a tower of a wind turbine
03/08/2005CA2376646C Wind energy system with adjustment of the sound level
03/03/2005WO2005019642A1 Wind turbine blade pitch change by means of electric stepping motor
03/03/2005US20050046194 Wind power station with contactless power transmitting means in the rotor
03/03/2005US20050044949 Method for monitoring a sensor
03/03/2005DE202004016443U1 Combined wind turbine and solar panel system for generation of electricity has tall mast carrying propeller-type turbine swiveling to face wind and has solar panels on south-facing side of mast
03/02/2005EP1509696A1 A device for a wind power station placed in deep water
03/02/2005EP1509695A1 Wind turbine with hydraulic transmission
03/02/2005CN1589370A Method for monitoring a sensor
03/02/2005CN1587693A Multipower wind and water energy machine
03/02/2005CN1587685A Wind power generator
03/02/2005CN1587684A Vertical shaft type double movable blade wind power machine
03/02/2005CN1587683A Multiple wind wheel strong generator
03/02/2005CN1587682A Variable propeller gearbox of wind power generator
03/02/2005CN1587681A Yaw gearbox for wind power generator
03/02/2005CN1587679A Manpower wind power generator
03/01/2005US6860720 Rotary drive used in conjunction with a mechanical and self-energizing coupling system
03/01/2005US6860219 Technique and platform for fabricating a variable-buoyancy structure
02/2005
02/24/2005US20050042101 Wind generator
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