Patents for F03D 5 - Other wind motors (1,459)
06/2002
06/26/2002CN2497079Y Movable blade vertical-shaft wind-power machine
05/2002
05/16/2002US20020056995 Wing energy catchment device
04/2002
04/11/2002US20020040948 Axial-mode linear wind-trubine
03/2002
03/21/2002US20020033019 Renewable energy systems using long-stroke open-channel reciprocating engines
03/20/2002CN1081292C Air-duct type windmill-generator
03/20/2002CA2357383A1 Renewable energy systems using long-stroke open-channel reciprocating engines
02/2002
02/07/2002WO2002002934A8 A power generation assembly
01/2002
01/30/2002CN1333428A Wind turbine
01/16/2002CN2471962Y Osicllating blade wind motor
01/10/2002WO2002002934A1 A power generation assembly
01/03/2002DE10118407A1 Floating vane wind power system has vane guided in at least two guides on each side, especially slide rails, mechanism containing control rods movable up/down via elevator horn
12/2001
12/26/2001CN2467818Y 活门式风车 Gates Windmill
12/25/2001US6332756 Motion converting unit
12/19/2001CN2466372Y Air pressure water raiser
12/11/2001US6327994 Scavenger energy converter system its new applications and its control systems
12/05/2001EP0921310B1 Improvements to eolian energy production systems
10/2001
10/04/2001WO2001073291A1 Windmill with multidirectional lever arm
09/2001
09/25/2001US6293121 Water-mist blower cooling system and its new applications
09/13/2001DE10009468A1 Wind power machine has at least one aero-dynamic profile connected to at least one crank and at least guide and with at least one complete revolution of crank, profile is movable into different wind attack angles
09/05/2001EP1130255A1 Apparatus and method for power generation
08/2001
08/15/2001CN2443163Y Large sail type wind motor
08/14/2001US6273680 Extraction of energy from flowing fluids
07/2001
07/11/2001CN2438326Y Wind force farmland irrigation equipment
07/03/2001US6254034 Tethered aircraft system for gathering energy from wind
06/2001
06/13/2001CN2434445Y Wind power generator
05/2001
05/31/2001DE19957627A1 Rotor esp. for wind generator has rotating disc with cut-outs containing balls, and triangle with cut-outs fitting over balls to increase shaft torque
05/23/2001DE19953632A1 Hybride Anlage für die Nutzung von Wind- und Solarenergie Hybrid system for the use of wind and solar energy
05/17/2001WO2001034976A1 Hybrid system that utilizes wind and solar energy
04/2001
04/19/2001WO2001027470A1 Wind power machine
04/19/2001CA2383846A1 Wind power machine
04/12/2001WO2001025629A1 Method and apparatus for utilizing wind energy
04/04/2001CN2426024Y Wind-resistant umbrella type wind energy utilization device
02/2001
02/08/2001DE19935299A1 Rotation surface from drive and control element, in which system can serve as rudder on wing principle and also as transverse pushing device
01/2001
01/31/2001EP1071882A1 Extracting power from moving water
01/31/2001CN1281947A Fluid wheel
01/04/2001WO2001001017A1 Device for transforming a movement
11/2000
11/30/2000DE19924506A1 Oscillating tree wind power generator, converts fluctuating movement of trees caused by wind into other useful forms of energy, e.g. hydraulic or pneumatic, using technical systems
11/28/2000US6153944 Apparatus for generating electricity from flowing fluids
10/2000
10/04/2000CN1268625A Non-directional wind duct high-temp. permanent energy power generation system structure
09/2000
09/28/2000WO2000056568A1 Vehicle
09/28/2000WO2000056567A1 Vehicle
08/2000
08/03/2000WO2000045050A1 Wind power plant
08/03/2000WO2000045048A1 Flow energy converter
07/2000
07/20/2000WO2000042326A1 Motion converting device
07/20/2000WO2000042319A1 Cyclone wind turbine
06/2000
06/27/2000US6081043 Eolian energy production systems
06/07/2000CN2381809Y Wind electric power generator with windmill having self turn-over blades
06/06/2000US6072245 Wind-driven driving apparatus employing kites
03/2000
03/30/2000DE19841517A1 Wind-driven energy system for generating power has vanes fitted to endless belt to capture wind during all parts of cycle
03/23/2000DE19937965A1 Windmill with turning flaps which with changeover of inclination angle by wind are moved up-and-down in straight line and are mounted in carrying frames
03/15/2000CN2368996Y Fan with vertical shaft with rotary oscillation blades
02/2000
02/16/2000CN2364239Y Tower type wind-mill generator
02/09/2000CN2363076Y Canvas wheel type wind motor
02/02/2000CN2361868Y High-pressure water jet fan
01/2000
01/13/2000WO2000001945A1 Accumulated wind and wave power plant
01/12/2000CN2358242Y Sail-type magnetic auxiliary wind-driven runner power generation station
12/1999
12/15/1999EP0927304A4 Extraction of energy from flowing fluids
12/15/1999CN2353919Y Magnetic-assisted wind-driven rotary-wheel generating station
11/1999
11/30/1999US5992341 Linear motion wind driven power plant
11/24/1999CN2350554Y Hung windmilling generator
10/1999
10/20/1999CN2344577Y Inline wind motor
10/06/1999CN1231021A Extraction of energy from flowing fluids
09/1999
09/29/1999CN1229883A Wind power generation
09/10/1999WO1999045268A1 Extracting power from moving water
08/1999
08/25/1999CN2334898Y High-efficient wind motor
08/18/1999CN2333833Y Domestic solar wind-driven generator
07/1999
07/21/1999CN2329784Y Vertical axis wind motor capable of automatically regulating blade angle
07/07/1999EP0927304A1 Extraction of energy from flowing fluids
07/07/1999CN2327801Y Wind turbine generator with declined upward propellor
07/01/1999DE19757121A1 Wind force machine
06/1999
06/23/1999CN2325544Y Wind motor
06/16/1999EP0732500B1 Wind operated system for producing electric energy
06/16/1999CN2324311Y Overturn wind power machine
06/10/1999WO1999027764A2 Method of utilizing non-newtonian mechanical energy of wind or water flow under atmospheric pressure and apparatus therefor
06/09/1999EP0921310A1 Improvements to eolian energy production systems
04/1999
04/14/1999CN2314119Y Wind power generator
03/1999
03/03/1999CN1209507A Amphibious mansion-type power station and multi-blade power machine
03/03/1999CN1209506A Use of air-duct type windmill-generator in electric traffic implements
02/1999
02/17/1999CN2307922Y Vertical axis rotating impeller type wind-mill generator
12/1998
12/30/1998CN1203315A Device for collecting and converting energy
11/1998
11/18/1998CN2297560Y Wind-driven generator with hot rotating pipeline
11/11/1998CN1198509A Wind motor
11/04/1998CN1197891A Intensive power plant with several accelerating oppositely rotating superconductive power generators
10/1998
10/28/1998CN2295853Y Digital control full speed wind electric power generating apparatus
07/1998
07/23/1998DE19741759A1 Wind=powered machine
06/1998
06/02/1998US5758911 Linear motion wind driven power plant
05/1998
05/13/1998EP0841480A1 Wind energy converter using kites
04/1998
04/28/1998US5744871 Designed to convert wind energy into electric power
04/15/1998CN1178868A Novel method for receiving and utilizing wind power and plate type windmill
03/1998
03/26/1998WO1998012433A1 Extraction of energy from flowing fluids
02/1998
02/26/1998WO1998007983A1 Improvements to eolian energy production systems
02/26/1998CA2263966A1 Improvements to eolian energy production systems
10/1997
10/09/1997WO1997037124A1 Wind power plant
06/1997
06/19/1997DE19546247A1 Aerodynamic flow machine, in particular windpower generator
06/11/1997CN1151478A Giant safety windmill
04/1997
04/16/1997CN2252248Y Double-vane type turning vane wind-driven generator
04/02/1997CN1146529A Hydrogen-tornado thermal-power generating method and special wind tower
09/1996
09/18/1996EP0732500A1 Wind operated system for producing electric energy
09/04/1996CN1130239A Infinite energy source generating set device
04/1996
04/25/1996WO1996012105A1 Multiple-shaft windmills
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