Patents for F03D 9 - Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby (17,845) |
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04/05/2011 | US7919879 Power conditioning architecture for a wind turbine |
04/05/2011 | CA2514991C Wind-power system with busbars |
03/31/2011 | WO2011008325A3 Storage of compressed air in wind turbine support structure |
03/31/2011 | WO2010055278A3 A safe dam complex to extract store and convert renewable energies |
03/31/2011 | US20110074164 Solar Thermal Power Generation Apparatus |
03/31/2011 | US20110074155 Floating offshore wind farm, a floating offshore wind turbine and a method for positioning a floating offshore wind turbine |
03/31/2011 | US20110074153 Electrical contact element for high-current plug connectors and manufacturing method |
03/30/2011 | EP2302211A1 Wind energy assemblies, in particular offshore wind energy assemblies |
03/30/2011 | EP2302205A1 Floating power plant comprising water turbine and wind turbine |
03/30/2011 | CN201781296U Wind and light complementary type power generation device |
03/30/2011 | CN201781288U Solar energy/wind power plant grid generating system |
03/30/2011 | CN201778961U Sail blade type guide wind driven generator |
03/30/2011 | CN201778960U Wind-driven generator on roof |
03/30/2011 | CN201778959U Three-vertical shaft wind power generation device |
03/30/2011 | CN201778958U Shipborne liftable wind power generator tower |
03/30/2011 | CN201778957U Novel wind-driven generator |
03/30/2011 | CN201778956U Cableway type device for capturing wind energy and hydroenergy |
03/30/2011 | CN201778955U Integrated wind power generation device |
03/30/2011 | CN201778954U Wind-driven power generating device |
03/30/2011 | CN201778953U Vertical wind-driven generator shaped as cylinder/conoid/prismoid |
03/30/2011 | CN201777899U Vehicular water treatment system capable of generating power automatically |
03/30/2011 | CN201777893U Layer-breaking water bloom eliminator |
03/30/2011 | CN101999041A Wind power plant |
03/30/2011 | CN101997452A Wind-solar complementary river and lake water quality strengthening and purifying system |
03/30/2011 | CN101997384A Imitated leaf type multifunctional energy utilizing device |
03/30/2011 | CN101995098A Solar energy wind energy complementary water supply heat supply system and method thereof |
03/30/2011 | CN101994979A Unnatural wind power comprehensive utilization illumination device |
03/30/2011 | CN101994977A Intelligent streetlamp system capable of accumulating a great quantity of electricity |
03/30/2011 | CN101994976A Wind, solar and electric complementary street lamp |
03/30/2011 | CN101994975A Polymer lithium ion battery wind and solar energy complementary streetlamp with adjustable illumination height |
03/30/2011 | CN101994974A Wind and light supplementary street lamp of polymer lithium ion battery/dye sensitized solar battery |
03/30/2011 | CN101994661A Transverse wind driven generator |
03/30/2011 | CN101994660A Wind energy installation with variable rotation speed characteristic |
03/30/2011 | CN101994659A Vertical axis wind motor |
03/30/2011 | CN101994658A Highly compressed gas power system |
03/30/2011 | CN101994657A Floating type wind energy receiving device |
03/30/2011 | CN101994656A Floating type wind energy receiving device |
03/30/2011 | CN101994655A High-altitude wind generating set |
03/30/2011 | CN101994654A Transmission system of vertical axis wind turbine |
03/30/2011 | CN101994653A Round through vertical shaft pneumatic wind power generator set |
03/30/2011 | CN101994652A Universal horizontal-shaft wind generating unit |
03/30/2011 | CN101994643A Wind wheel structure and wind wheel installation method of lift force vertical axis wind turbine |
03/30/2011 | CN101413489B High altitude wind power and solar energy combining electric generator |
03/30/2011 | CN101328863B Air mechanics tower type wind power generation system |
03/30/2011 | CN101316969B Machine for producing water from wind energy |
03/30/2011 | CN101207313B Electric generating apparatus with combined generator and power generation method thereof |
03/29/2011 | US7915751 Output power control of a wind power generator through bendable tail wing and tail rod |
03/24/2011 | WO2011034268A1 Smart ship |
03/24/2011 | WO2011034056A1 Wind power generation device |
03/24/2011 | US20110070065 Wind energy device with increased wind speed feature |
03/24/2011 | US20110068584 Method and device for energy generation |
03/24/2011 | US20110068583 Rotor-shaft integrated generator drive apparatus |
03/24/2011 | US20110068582 Multi-stack flywheel wind assembly |
03/24/2011 | US20110068581 Rotating Doors Wind Machine |
03/23/2011 | EP2299112A2 Method for establishing a wind turbine generator with one or more permanent magnet (pm) rotors, wind turbine nacelle and wind turbine |
03/23/2011 | EP2297459A1 Control system for a windmill kite |
03/23/2011 | EP2297429A2 Pneumatic mechanical power source |
03/23/2011 | CN201774268U Wind-solar combined generating set |
03/23/2011 | CN201772910U One-pole and one-station type multifunctional automatic monitor |
03/23/2011 | CN201771685U Wind generator with internal-mounted right blowing air plate of fan blade |
03/23/2011 | CN201771684U Running vehicle wind-energy recovering generating system |
03/23/2011 | CN201771683U Vertical-rotation and horizontal-rotation breeze generator |
03/23/2011 | CN201771682U Wind-solar hybrid generation system |
03/23/2011 | CN201771681U Generating set with omnidirectional wind collecting tower |
03/23/2011 | CN201771680U Engine room air cooling system of wind generating set |
03/23/2011 | CN201771679U Pneumatic light compensation generating device |
03/23/2011 | CN201771678U Automatic-erecting and lying wind driven generator |
03/23/2011 | CN201771677U Vertical shaft rotating plate type wind machine |
03/23/2011 | CN201771676U 风力发电装置 Wind power unit |
03/23/2011 | CN201771672U Airflow collection device, wind motor and motor vehicle |
03/23/2011 | CN201771554U Multi-source and multifunctional power generation and hydrogen production equipment |
03/23/2011 | CN101988477A Communicating energy storages with different functions |
03/23/2011 | CN101988476A Wind-driven generator |
03/23/2011 | CN101988475A Variable-pitch wind turbine |
03/23/2011 | CN101988474A Wind power generation system and method using stack effect of high-speed elevator in high-rise building |
03/23/2011 | CN101988473A Pneumatic fan |
03/23/2011 | CN101988472A Wind driven generator |
03/23/2011 | CN101988471A Method for reducing rotational resistance of blades of wind driven generator and power steering system for rotation of blades |
03/23/2011 | CN101988470A Floating wind energy receiving device |
03/23/2011 | CN101988469A Wind power generation device of gas filling body |
03/23/2011 | CN101988468A Sea vertical axis hoistable combined type generating platform |
03/23/2011 | CN101671057B Distillation and desalination system for comprehensively utilizing solar energy chimney and windmill and desalination method thereof |
03/23/2011 | CN101294678B Wind-electricity complementary LED road lamp heat radiating device |
03/22/2011 | US7911076 Wind driven power generator with moveable cam |
03/22/2011 | US7911075 Building-integrated system for capturing and harvesting the energy from environmental wind |
03/22/2011 | US7911072 Methods for controlling a wind turbine connected to the utility grid, wind turbine and wind park |
03/22/2011 | CA2443907C Wind powered hydroelectric power plant and method of operation thereof |
03/17/2011 | WO2011031165A1 Wind turbine |
03/17/2011 | WO2011029215A1 Horizontal-shaft fan-blade structure |
03/17/2011 | WO2010147840A3 Wind energy system |
03/17/2011 | US20110062719 Direct drive generator and wind turbine |
03/17/2011 | US20110062718 Generator platform & drive assembly for alternative power production from aermotor and similar design windmills |
03/17/2011 | US20110062717 Urility grid vertical axis wind turbine system |
03/17/2011 | US20110062716 Rotation magnetic bearing with permanent magnets, preferably for a wind turbine |
03/17/2011 | DE202011001452U1 Rotor für Windkraftwerksrotor Rotor for wind turbine rotor |
03/17/2011 | DE102007033806B4 Getriebe für eine Windenergieanlage Gearbox for a wind turbine |
03/17/2011 | CA2773751A1 Wind turbine |
03/16/2011 | CN201766529U Automatic wind direction tracking and sun tracking wind and light generating system |
03/16/2011 | CN201766388U Movable distributed wind/light complementary power supply system |
03/16/2011 | CN201764574U Heating apparatus by using wind power, light energy and air source complementary to each other |