Patents
Patents for F03D 9 - Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby (17,845)
08/2009
08/26/2009CN201296368Y Wind power generation system for 2KW fishing boat
08/26/2009CN201295015Y Wind energy beach chair
08/26/2009CN101517228A Methods for controlling a wind turbine connected to the utility grid, wind turbine and wind park
08/26/2009CN101514846A Combination of wind power cold accumulation air-conditioner and water heater
08/26/2009CN101514693A Method for energy storage by utilizing deep-water pressure to compress air
08/26/2009CN101514692A Method for air-compression energy storage by using mine
08/26/2009CN101514691A Method for storing energy by compressing air with water pressure generated in mine
08/26/2009CN101514690A Method for energy storage in cave by compressing air with artificial water pressure
08/26/2009CN101514689A Pressembled tower section of a wind power plant
08/26/2009CN101514688A Horizontal string type vertical shaft wind power generating system and method thereof
08/26/2009CN101514687A Brake system of megawatt wind generating set and control method
08/26/2009CN101514686A Wind collecting and protecting system of aerogenerator
08/26/2009CN101514685A Movable carrier wind generating set
08/26/2009CN101514684A Columnar multistage aerogenerator
08/26/2009CN101514682A Method for operating a wind energy plant and wind energy plant
08/26/2009CN101514681A Manufacturing theory of internal thrust external spraying low impedance wind-driven generator impeller
08/26/2009CN101514677A Vertical wind driven generator
08/26/2009CN101514675A Wind turbine generator
08/26/2009CN101514674A Wind power generation and solar panel integrated power supply device
08/26/2009CN100533945C Electric power generating apparatus for dispersed power supply
08/25/2009US7579706 Wind energy system with a fully integrated machine assembly
08/20/2009WO2009100514A1 Pneumatic hydraulic power plant and pneumatic hydraulic radial engine
08/20/2009WO2009076757A3 Wind to electric energy conversion with hydraulic storage
08/20/2009WO2009037533A3 Renewable energy fluid pump to fluid-based energy generation
08/20/2009US20090206611 Energy recovery system and method of using the same
08/20/2009US20090206610 Cable guard and method of installation
08/20/2009US20090206606 Variable Speed Wind Turbine Configured For Wind Farm Operation
08/20/2009US20090206604 Method of transporting bulky equipment of a wind power plant, preassembled equipment
08/20/2009US20090206603 Method of maintaining wind turbine components operational and a turbine comprising components suitable for operational maintenace
08/20/2009US20090205264 Rotatable building structure
08/20/2009US20090205247 Regenerative energy system
08/20/2009DE102008009351A1 Vorrichtung zur Drehmomentbegrenzung in einem Triebstrang Apparatus for torque limit in a drive train
08/19/2009EP2090776A2 Method for preparing the operational data of a wind park
08/19/2009EP2090774A1 Wind power facility supplemented by tidal energy
08/19/2009EP1561946B1 Generator with utility fault ride-through capability
08/19/2009CN201294461Y Light, wind, electric and hot gas multifunctional environment protection generator
08/19/2009CN201293457Y Constant temperature type wind water heater
08/19/2009CN201293263Y Scene complementing street lamp
08/19/2009CN201293262Y Scene complementing street lamp
08/19/2009CN201293261Y Scene complementing street lamp
08/19/2009CN201292918Y Wind power generation system by utilizing air convection tornado effect
08/19/2009CN201292917Y 风力发电机 Wind Turbines
08/19/2009CN201292916Y Wind energy water lift machine
08/19/2009CN201292915Y Wind-driven generator hood
08/19/2009CN201292684Y Multifunction geomantic omen cenotaph
08/19/2009CN201291455Y Wind-driven generator mounting deck
08/19/2009CN201291067Y Spontaneous electric toy windmill
08/19/2009CN101510740A System for generating using wind energy drive piezoelectric material
08/19/2009CN101510719A Self-regulating levitation wind power generation system
08/19/2009CN101510716A Fluid power generator
08/19/2009CN101509471A Machinery energy storage mechanism for wind power generation system
08/19/2009CN101509470A Pressure plate wind stopping valve conversion wind power generator
08/19/2009CN101509469A Cable guard and method of installation
08/19/2009CN101509465A Vertical shaft wind generating set
08/18/2009US7576444 Micro turbine sheet design for gathering wind energy
08/18/2009US7576443 Method and apparatus for generating electric power
08/18/2009CA2392465C Device for transducing of power
08/13/2009WO2009100392A2 Methods and apparatuses related to energy production and transmission
08/13/2009WO2009099206A1 Hot radiator storing yard generating-apparatus
08/13/2009WO2009063498A3 Fan for power generation
08/13/2009US20090200808 Pole-mountable wind turbine support system
08/13/2009US20090200807 Adams alternative energy system
08/12/2009EP2087234A2 Energy generation plant, driven by wind or water currents
08/12/2009EP2087233A1 Wind-powered aerator
08/12/2009EP2087232A2 Heating system, wind turbine or wind park, method for utilizing surplus heat of one or more wind turbine components and use hereof
08/12/2009CN201289199Y Scene complementing electric water heater
08/12/2009CN201289152Y Solar-electric energy complementary type warming heat exchanger
08/12/2009CN201288986Y Wind electric power generation illuminating apparatus
08/12/2009CN201288983Y Scene complementation high-efficiency energy-saving LED irradiation system for algae culture
08/12/2009CN201288982Y Scene complementation road lamp with horizontal tail vane capable of automatically laterally misaligning without artificial unmooring
08/12/2009CN201288641Y Miniature wind power generation system
08/12/2009CN201288640Y Wind power generating set
08/12/2009CN201288639Y Automatic deformation brushless non-tooth vertical series connection type large power wind generator set
08/12/2009CN201288638Y Large wind power plant
08/12/2009CN201288637Y Clustered breeze electricity generating apparatus
08/12/2009CN101504257A Air cooling island and wind power generation integrated apparatus of direct air-cooling power station
08/12/2009CN101504122A Safe and energy-saving generator for road lamp
08/12/2009CN101503990A Ventilating power generation system for heat-preserving decorative facing of building
08/11/2009US7573149 System and method for controlling a wind power plant
08/11/2009US7573148 Boundary layer wind turbine
08/11/2009US7573146 Stall controller and triggering condition control features for a wind turbine
08/11/2009CA2413234C Device for producing electric current from wind energy
08/06/2009WO2009095702A1 Electricity generator
08/06/2009WO2009094875A1 Numerical control energy-saving equipment which provides energy itself
08/06/2009US20090194995 Power generation stabilization control systems and methods
08/06/2009DE202009003362U1 Hydraulische Drachen Kraftübertragungsanlage mit Spitzenlastglättung und Noteinholung Hydraulic dragon power transmission system with peak load smoothing and Noteinholung
08/06/2009CA2713665A1 Electricity generator
08/06/2009CA2711948A1 Method for operating a wind energy plant
08/05/2009EP2086303A2 Air dehumidifier for frequency converter arrangement
08/05/2009CN201284799Y Coupling for high speed shaft of aerogenerator
08/05/2009CN201284724Y Gear speed raising apparatus of wind generator set
08/05/2009CN201284723Y Vertical axis aerogenerator with double-layer wind wheels rotating in reverse direction
08/05/2009CN201284722Y Suspension type vertical axis aerogenerator
08/05/2009CN201284718Y Energy conversion device for collecting fluid kinetic energy in pipe
08/05/2009CN101498288A Gravity force and wind power interaction power generating apparatus
08/05/2009CN101498286A Integrated construction power generation system workshop
08/05/2009CN101498285A Stackable nacelle for wind turbines
08/05/2009CN101498284A Follow-up hydraulic capacity increasing system and method
08/05/2009CN101498279A Circular track wind power generation plant
08/05/2009CN101498278A Wind power generator, blade and method of manufacturing the same