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)
06/2001
06/28/2001DE19963086C1 Rotor blade for wind-turbine energy plant divided into 2 sections with different blade tip to wind velocity ratios
06/21/2001WO2001044656A1 Magnetic levitated electric power generating apparatus using wind force
06/20/2001EP1108890A2 Aeolian energy generator for cars
06/20/2001EP1108889A1 Wind-operated generator
06/19/2001US6249059 Wind power device
06/14/2001WO2001042647A2 Wind turbine rotor, and hub and extender therefor
06/14/2001CA2319951A1 Aeolian energy generator for automobiles
06/13/2001EP1106825A2 A wind-powered generator plant
06/13/2001DE19955586A1 Wind-power generator station
06/12/2001US6246125 Portable wind and hydro electric generating system
06/07/2001US20010002757 Wind-powered generator plant
05/2001
05/31/2001WO2001038731A1 Device for transducing of power
05/31/2001DE19954429A1 Wind turbine for generating electrical output has rotors mounted on carriers that are in sections
05/30/2001CN1066519C Power and energy generating systems
05/30/2001CN1066371C 轴相位控制机构 Axis phase control mechanism
05/23/2001EP1101935A2 Method and vessel for installation of off-shore windmills
05/23/2001EP1101034A1 Wind turbine blade with u-shaped oscillation damping means
05/23/2001CN1296125A Vertical axle movable blade type energy-collecting impeller
05/17/2001WO2001034977A1 Method and system for installing and transporting an offshore wind power station at sea
05/16/2001EP1099851A2 Wind power device
05/15/2001US6232673 Windmill
05/11/2001CA2292456A1 Wind power device
05/10/2001WO2001033234A1 Detector for high intensity electrical currents
05/10/2001WO2001033075A1 Method of controlling the operation of a wind turbine and wind turbine for use in said method
05/10/2001DE19932394C2 Windenergieanlage mit einem geschlossenen Kühlkreislauf Wind turbine with a closed cooling circuit
05/09/2001CN1294262A Vehide-carried wind-driven electric generator
05/08/2001US6227803 Apparatus for generating electric power using wind force
05/03/2001WO2001031196A1 Windturbine driven by trafic
05/03/2001DE19951346A1 Noise reducer for wind generator turbine has flow deflector layer formed on surface of rotor
04/2001
04/26/2001WO2001029414A1 Rotor blade
04/26/2001WO2001029413A1 Multipolar aerogenerator
04/26/2001DE19950103A1 Wind power system has vertical base body, vanes with two mutually inclined vane surfaces attached to base body by spokes, stabilizing weights joined to base body by telescopic cross-bearers
04/26/2001DE19948194A1 Verfahren zur Überwachung von Windenergieanlagen Method for monitoring of wind turbines
04/19/2001WO2001027471A1 Individual blade adjustment for wind turbines
04/19/2001DE19948997A1 Blatteinzelverstellung für Windenergieanlagen Journal individual adjustment for wind turbines
04/12/2001WO2001025631A1 Method for monitoring wind power plants
04/12/2001DE19950620C1 Wind turbine rotor blade has blade surface provided with brighter region near blade root and duller region near blade tip colored to match natural background
04/12/2001DE19947915A1 Cooling system for wind power system components, feeds air flow at least partly produced by chimney effect through system in tower foot region through tower, machine room to air outlet
04/12/2001DE19947211A1 Noise reducer for wind generator turbine has flow deflector layer formed on surface of rotor
04/11/2001EP0977947B1 Wind turbine
04/10/2001US6215199 Wind-driven electrical energy generating device
04/10/2001US6213721 Noise emission reduction
04/05/2001WO2001023253A1 Landing stage
03/2001
03/29/2001WO2001021956A1 Wind power generator
03/21/2001CN1288505A Method for measuring and controlling oscillations in a wind turbine
03/14/2001EP1082539A1 Wind turbine with oscillation damping means
03/08/2001WO2001016483A1 Fluid flow turbine
02/2001
02/28/2001EP0783629B1 Lightning arrester for windmill blades
02/22/2001WO2001012984A1 A wind tunnel power generating apparatus for vehicles
01/2001
01/31/2001EP1071883A1 Wind power plant with a transformer fixed to the tower
01/31/2001EP0892890B1 Apparatus for generating electric power using wind force
01/25/2001WO2001006121A1 Wind energy facility with a closed cooling circuit
01/25/2001DE19932394A1 Wind power plant with completely closed or at least partly closed cooling circuit with which heat to be abstracted from cooling circuit is transmitted to wind power plant across tower or nacelle
01/23/2001US6177735 Integrated rotor-generator
01/23/2001US6176804 Planetary gear train for a wind power station
01/11/2001WO2001002723A1 Wind power plant provided with cast shadow control
01/11/2001DE19929970A1 Windenergieanlage mit Schattenwurfregelung Wind turbine with shadows scheme
01/10/2001CN1279840A Wind power plant
01/10/2001CN1279746A Wind power plant and method for cooling generator in a wind power plant
01/09/2001US6172429 Hybrid energy recovery system
01/04/2001WO2001000988A1 Independent electric power systems of electrical cars
01/04/2001DE19930751A1 Verfahren zur Reduzierung von Schwingungen in Windkraftanlagen Method for reducing vibrations in wind turbines
01/04/2001DE19917605A1 Getriebe für Windgeneratoren Gearboxes for Wind Generators
01/03/2001EP1065374A2 Method to reduce vibrations in wind turbines
12/2000
12/28/2000WO2000079128A1 Wind turbine blade with a system for deicing and lightning protection
12/28/2000WO2000079127A1 Wind-operated generator
12/27/2000EP0842360B1 Deicing a rotor blade of a wind driven power station
12/21/2000WO2000077395A1 Wind energy system with adjustment of the sound level
12/21/2000WO2000077394A1 Damping of oscillations in wind turbines
12/21/2000DE19926553A1 Wind turbine energy plant operating method regulates turbine revs dependent on wind direction, wind strength and/or wind direction for limiting plant operating noise
12/20/2000CN2411352Y Starter of wind motor
12/14/2000WO2000075507A1 Diffuser augmented fluid-driven turbine
12/13/2000EP1058787A1 Method for installation of wind turbines at sea, foundation for wind turbines and use of such foundation
12/07/2000WO2000074198A1 A wind power plant
12/07/2000CA2375125A1 A wind power plant
12/06/2000EP1056954A1 Rotational joint without a center
12/06/2000CN2409701Y Wind energy charger for automobile
12/05/2000US6157088 Wind energy system
12/05/2000US6155785 Support spoke for a windmill
11/2000
11/30/2000WO2000071856A1 Reinforcement ring for the tower of an wind energy facility
11/29/2000EP0792414B1 Windmill blade
11/23/2000DE19860211C1 Verfahren zum Verlegen von elektrischen Kabeln von einer ersten Offshore-Windenergieanlage zu einer zweiten Offshore-Windenergieanlage Method of laying electric cables from a first offshore wind power plant to a second offshore wind power plant
11/16/2000WO2000068570A1 An offshore wind turbine with liquid-cooling
11/16/2000DE19861155A1 Wind power system has horizontal axis of symmetry transverse to wind direction; vanes rotate about axis of symmetry on horizontal shaft suspended on frame without central shaft
11/14/2000US6145787 Device and method for heating and deicing wind energy turbine blades
11/09/2000WO2000066889A1 Minimization of motion smear: an approach to reducing avian collisions with wind turbines
11/08/2000CN1272595A Horizontal axle type wind turbomachine and its manufacturing method
11/02/2000WO2000065708A1 Powertrain for power generator
10/2000
10/26/2000DE19917687A1 Impeller wheel to convert wind into useful energy has shaft with magnetic friction roller acting with magnetic disc, and wind vane on end of shaft
10/25/2000EP1046838A2 Transmission for wind turbines
10/25/2000EP1045988A1 Detecting and controlling vibration in a wind turbine
10/19/2000DE19916454A1 Getriebe für eine Windkraftanlage Gearbox for a wind turbine
10/19/2000DE19916453A1 Windkraftanlage Wind Turbine
10/18/2000EP1045140A2 Gear box for a wind turbine
10/18/2000EP1045139A2 Wind turbine
10/05/2000WO2000058621A1 Offshore wind power installation
10/05/2000WO2000040860A8 Prime mover in which rotations are generated
09/2000
09/27/2000EP1038103A1 Wind power plat and method for cooling a generator in a wind power plant
09/26/2000US6122984 Shaft phase control mechanism
09/21/2000DE19910200A1 Mobile Vorrichtung zur Nutzung der Windenergie Mobile device for the use of wind energy