Patents for F03D 5 - Other wind motors (1,459)
01/2012
01/05/2012WO2012000105A1 Apparatus for extracting energy from a fluid flow
01/05/2012CA2803447A1 Apparatus for extracting energy from a fluid flow
12/2011
12/29/2011US20110316283 Device for Capturing Energy from a Fluid Flow
12/28/2011CN202091114U Offshore floating type wind power device
12/28/2011CN102297093A 大型磁悬浮圆轨道组合式风力机 Large circular orbit Maglev Wind Turbine Combined
12/28/2011CN102297090A 一种空中风力发电装置 An airborne wind turbine generator
12/22/2011WO2011158031A1 Power generator
12/21/2011CN202082042U 垂直轴回风式微风发电机 Vertical axis wind turbine return air style
12/21/2011CN102292498A 用于对流层风力发电机的绳索 Ropes for tropospheric wind turbines
12/21/2011CN102287335A 帆板串联式风力发电装置 Windsurfing tandem wind power installations
12/15/2011DE102010008061A1 Umlaufrollenwindturbine und Verfahren zur Stromerzeugung aus Windenergie Revolving roller wind turbine and method for generating electricity from wind energy
12/14/2011EP2393980A1 Tether for tropospheric aeolian generator
12/14/2011DE202011105431U1 Fahrtwindgenerator Wind generator
12/14/2011CN102278276A 串接式双向驱动的风能动力系统 Bidirectional drive tandem wind power systems
12/08/2011WO2011121557A3 Actuating systems for controlling the flight of a power wing profile for conversion of wind energy into electrical or mechanical energy
12/08/2011DE102010023597A1 Wind power plant for producing electrical power, has continuous cable held in region before or after circulation rollers by supply device in desired height and side spacing, where energy produced by plant is tapped to one of rollers
12/07/2011CN102269143A 波振动力机 Vibration wave power machine
11/2011
11/30/2011EP2281117B1 Infrastructure for driving and assisted take-off of airfoils for tropospheric aeolian generator
11/22/2011US8061980 Separation-resistant inlet duct for mid-turbine frames
11/17/2011WO2011142682A2 Airborne energy generation and distribution
11/17/2011US20110281479 Flexible impact blade with drive device for a flexible impact blade
11/16/2011CN202040027U Wind-gathering type wind driven generator
11/15/2011US8056336 Turbocharger with variable nozzle having vane sealing surfaces
11/10/2011WO2011140410A1 Fluid turbine with shroud having mixing elements
11/10/2011DE102010020003A1 Aerodynamic-mechanical wind force turbo rotor for driving inductive electrogenerators to drive electromotors for driving wheel axles of automobile, has right channel strand whose compressed air cools exhaust gas by low pressure pump effect
11/10/2011DE102010019581A1 Method for extracting energy from wind power by aircraft, involves requiring no positive connection to ground, where necessary counter force is generated by variable movement of mass in inertial system
11/09/2011CN102235309A 海上风力发电装置 Offshore wind power plant
11/08/2011US8053919 Wind turbine power generator
11/03/2011WO2011134758A2 A turbine
11/03/2011WO2011081307A3 Air turbine assembly for a wind-collecting tower wind power generator
11/01/2011US8047780 Assembled fan frame
10/2011
10/26/2011CN102226440A Rotary-type wind-driven power device
10/20/2011US20110254278 Wind power generator apparatus
10/19/2011CN102220941A Karman vortex street power generation device
10/19/2011CN102220938A Umbrella type wind power device and wind power system
10/12/2011EP2373884A2 Energy generation system with self opening and closing of sails
10/12/2011CN101614189B High-altitude orbit sailboard wind driven generator
10/06/2011WO2011121557A2 Actuating systems for controlling the flight of a power wing profile for conversion of wind energy into electrical or mechanical energy
10/06/2011DE102010013504A1 Wind turbine for converting wind into current, has traction body deflecting strokes of lightning, where turbine comprises no rigid connection to floor and is operated at heights in which uniform wind is not swirled by obstructions
10/06/2011CA2794344A1 Actuating systems for controlling the flight of a power wing profile for conversion of wind energy into electrical or mechanical energy
10/05/2011EP2370693A2 Wind power plant
10/05/2011CN202001203U Integral wind vane omnidirectional stereo wind-driven generator
09/2011
09/29/2011US20110233934 Storage of compressed air in wind turbine support structure
09/22/2011DE102008030702B4 Vorrichtung zur Montage eines energieautarken Sensormoduls in einer fluiddurchströmten Leitung Device for mounting a self-powered sensor module in a fluid flow-through line
09/21/2011CN102192093A Offshore prime motive machinery of generating platform
09/21/2011CN102192082A Generator for three kinds of aircrafts, aerological station, wind power boat and high-altitude water taking machine
09/15/2011WO2011112318A2 Wind power system
09/14/2011CN201972857U 风帆式大型风力发电机 Windsurfing type of large wind turbines
09/14/2011CN102182637A Serially-connected fan blade type wind generating set
09/12/2011DE202011101016U1 Windkraftanlagen-Flügelprofilverstellung. Wind turbine airfoil adjustment.
09/09/2011WO2011065656A3 Apparatus for converting kinetic energy of a fluid into rotational kinetic energy
09/09/2011WO2010053389A3 A method of receiving energy from ropes of big hang-gliders or kites and a wind power plant using this method
09/07/2011CN101270722B Chain sail wind motor and method for outputting power by wind power
08/2011
08/31/2011CN201953560U 风力发动机 Wind Engine
08/25/2011WO2011100860A1 Wind-power driving device with laterally rotating fan blades
08/24/2011CN101956662B Floating type wind energy receiving device
08/18/2011WO2011065720A3 Tilting rotor blade system for a vertical wind turbine
08/18/2011US20110198857 Orbiting drum wind turbine and method for the generation of electrical power from wind energy
08/18/2011DE102010008379A1 Device for use in wind power plant for converting kinetic energy of flowing gaseous or liquid medium into kinetic rotation energy, comprises axis of rotation, which is formed in form of individual or two rotating axes
08/17/2011CN102159458A Tether handling for airborne electricity generators
08/11/2011WO2011046676A3 Wind energy systems and methods of use
08/11/2011DE202011102987U1 Windkraft Kompaktanlage mit Vertikalachsen- oder Horizontalachsen-Rotoren Wind power compact system with Vertikalachsen- or horizontal-axis rotors
08/11/2011DE102010007423A1 Floating wind turbine is connected with conquest surface through cable or holding arm, and is connected to ground by pivoting arm, where wind wheel is connected at outer ends of wings through torus
08/10/2011CN201925095U 一种盘状带框架柔性叶片风轮风力发电设备 One kind of disc with a framework for flexible blade wind turbine wind power plant
08/10/2011CN201925088U 多功能风筝伞 Multifunction kite umbrella
08/10/2011CN102146888A Annular shaft type wind power generation system
08/10/2011CN101427022B Aeolian system comprising power wing profiles and process for producing electric energy
08/03/2011CN201916117U 游星轴风车 Planetary axis windmill
08/03/2011CN102144092A Aerodynamic wind propulsion device having bielastic line coupling
08/03/2011CN102141012A Integral wind wing omnibearing three-dimensional wind power generator
08/02/2011US7989973 Fluid-responsive oscillation power generation method and apparatus
07/2011
07/28/2011WO2011090453A1 Method and apparatus for converting the kinetic energy from a stream of fluid medium
07/28/2011WO2011050294A3 Device and system for harvesting energy
07/21/2011WO2011085432A1 Endless loop generator
07/21/2011WO2011023166A3 Device for transmitting energy between a flowing medium and a crankshaft
07/21/2011DE102009039072B4 Einrichtung zur Energieübertragung zwischen einem strömenden Medium und einer Kurbelwelle Means for transfer of energy between a flowing medium and a crankshaft
07/20/2011CN201902290U Horizontal tower wind power difference power generator
07/20/2011CN101634276B Floating type wind energy receiving device
07/14/2011WO2011084097A1 Device for converting wind energy
07/14/2011WO2011025343A3 Balloon wind gathering type power plant
07/13/2011EP2343452A2 Wind energy converter
07/13/2011CN201896700U Wind driven generator
07/07/2011WO2011081307A2 Air turbine assembly for a wind-collecting tower wind power generator
07/07/2011US20110164958 Centrifugal reverse flow disk turbine and method to obtain rotational power thereby
07/07/2011DE102010003994A1 Wing for non-positive displacement engine i.e. wind wheel, for small-scale power supply in residential area, has rotary body resulted from rotation of arc shaped curve, and slat unit with extensible slat, provided in portion of wing
07/07/2011DE102010003993A1 Method for manufacturing wing of wind wheel of small-scale power supply of residential area, involves inserting balancing weight into cavity in wing of displacement engine such that balancing weight is arranged in determined position
07/07/2011DE102010003992A1 Wing for non-positive displacement engine i.e. wind wheel, for small-scale power supply in residential area, has rotary body resulted from rotation of arc shaped curve, and rear edge designed as flexible lip softer than residual wings
07/07/2011DE102010003991A1 Wing for wind turbine for small-scale power supply in residential area, has wing profile comprising concave curved outer side in region of its front axial end, where outer side is convexly curved in region of rear axial end of wing
07/06/2011EP2341242A2 Atmospheric resources explorer for harnessing wind power
07/06/2011CN201891554U Swinging type wind energy generator
07/06/2011CN101592125B Magnetic suspension type chain sail wind machine
06/2011
06/30/2011WO2011076195A2 Device for using flow energy
06/30/2011WO2011075938A1 Wind power generating device
06/30/2011WO2011017508A3 Omnidirectional vertical-axis turbine
06/30/2011WO2010122292A3 Improvements in or relating to the extraction of energy from the wind
06/30/2011DE102009060437A1 Vorrichtung zur Nutzung von Strömungsenergie Apparatus for utilizing energy flow
06/29/2011CN102112736A 能量发生器 Energy generator
06/22/2011DE102009059715A1 Method for generating energy, electric-energy without carbon di-oxide emission, involves mounting turbine, propeller and marine propeller on transportation unit and conveyance unit for driving rotor
06/22/2011CN201874750U Large-power umbrella-type wind power system
06/21/2011US7964984 Electric power generator utilizing intermittent wind
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