Patents for F03D 1 - Wind motors with rotation axis substantially in wind direction (12,784)
05/2013
05/23/2013WO2013071936A1 A wind turbine comprising a blade pitch system
05/23/2013WO2013071328A1 Wind turbine
05/23/2013WO2013046134A4 Omnidirectional turbine
05/23/2013US20130129520 A wind turbine blade
05/23/2013US20130129519 Rotor blade element and method for improving the efficiency of a wind turbine rotor blade
05/23/2013US20130129518 Wind turbine blade
05/23/2013US20130129517 Aerogenerator blade and manufacturing method thereof
05/23/2013DE102012111195A1 Blattvergrößerungsvorrichtung für Rotorblätter in einer Windkraftanlage Journal enlargement device for rotor blades of a wind turbine
05/23/2013DE102011086785A1 Rolling bearing of wind turbine, comprises bearing elements that are arranged in form of track, carrier and rolling elements respectively, where third bearing element is browned
05/23/2013DE102011086603A1 Windenergieanlagen-Rotorblatt und Verfahren zum Enteisen eines Windenergieanlagen-Rotorblattes Wind turbine rotor blade and method for defrosting a wind turbine rotor blade
05/23/2013CA2854238A1 Wind turbine rotor blade and a method for deicing a wind turbine rotor blade
05/22/2013EP2594791A1 Rotor-blade attachment method for renewable energy power generation device
05/22/2013EP2594785A1 "vertical-axis wind turbine"
05/22/2013EP2594783A2 Positioning system and method for a drive train of a wind turbine
05/22/2013EP2593670A1 Wind turbine blade with narrow shoulder and relatively thick airfoil profiles
05/22/2013EP2593669A1 Method and device for handling, in particular for repairing or replacing, busbars on wind power plants
05/22/2013CN202946321U Horizontal-axis wind turbine with cycloid curve
05/22/2013CN202946320U Large and medium-sized wind driven generator
05/22/2013CN202946306U Loose-leaf wind turbine for power generation
05/22/2013CN103119289A Removable rotor blade tip
05/22/2013CN103114964A Downwind wind turbine blade system with angular displacement adjustable blades
05/21/2013CA2779313C Segmented wind rotor blade for wind turbine generator system and assemblying method thereof
05/16/2013WO2013068556A1 Device for recovering energy from a moving fluid
05/16/2013WO2013068008A1 A female guiding device and a guiding assembly for guiding the connection of two rotor blade segments of a wind turbine
05/16/2013WO2013067916A1 New blade of composite material for horizontal-axis wind power generator
05/16/2013WO2013067698A1 Combined power generating device using solar and wind energy
05/16/2013WO2013025574A3 Generation of renewable energy from mass airflow in undergroud tunnels
05/16/2013US20130121841 Power producing spinner for a wind turbine
05/16/2013US20130121832 Wind Turbine with Cable Supported Perimeter Airfoil
05/16/2013US20130121826 Fluid interface device as well as apparati and methods including same
05/16/2013US20130119673 Invention relating to rotor blades, in particular for wind turbine generators
05/15/2013EP2592265A2 Power producing spinner for a wind turbine
05/15/2013EP2592264A1 Blade connection for a rotor blade of a wind energy assembly
05/15/2013EP2591230A2 Wind turbine blade
05/15/2013EP2591229A2 Notch-reduced composite joint
05/15/2013EP2591228A1 Wind power installation and method for adjusting the rotor rotation axis
05/15/2013EP2590803A1 Turbine blade temperature measurement system and method of manufacture of turbine blades
05/15/2013EP1925583B2 Method of handling wind turbine blades and device for mounting wind turbine blades, in particular mounting blades on a wind turbine
05/15/2013CN202937553U Vortex generator and airplane, device, land vehicle, wind turbine and vortex generator array using same
05/15/2013CN202937412U Wind driven generator of main shaft cable-stayed vane structure
05/15/2013CN202937408U Vertical-shaft right-angle driving dual-blade wind generator
05/15/2013CN202937407U Wind power generation device for vehicles
05/15/2013CN202937406U Horizontal-axis wind driven generator
05/15/2013CN202937404U Plate-type wind turbine
05/15/2013CN103109082A Renewable energy turbine generator provided with hydraulic pump with a segmented cover and method to assembly the pump
05/15/2013CN103108744A Apparatus for fabricating a wind turbine blade and related method
05/15/2013CN103104419A Wind-collecting type wind power generation device
05/15/2013CN103104417A Speed-adjustable hub device of large wind turbine generator system
05/15/2013CN103104415A Wind turbine with additional rotor moment of inertia and a method for controlling a wind turbine with additional rotor moment of inertia
05/15/2013CN103104413A 风动液压发电机组 Wind-driven hydraulic turbines
05/15/2013CN103104410A Multi-segment wind turbine rotor blade with span-wise offset joints and method of producing such rotor blade
05/15/2013CN102220936B Blade root structure made of bamboo composite material and manufacturing method thereof
05/15/2013CN101680422B Wind turbine with mixers and ejectors
05/10/2013WO2013066690A1 Systems and methods for performance improvement of aerodynamic and hydrodynamic surfaces
05/10/2013WO2013064809A1 Cable installation apparatus for mounting on a flanged structure
05/10/2013WO2013063760A1 Wind turbine blades with cap-assisted bond configuration and associated bonding method
05/10/2013WO2013040361A3 Fluid turbine lightning protection system
05/10/2013WO2013010126A3 Apparatus and method to utilize wind power to generate electricity
05/10/2013WO2012155881A3 Fastening rotor blades to the hub of wind turbines
05/10/2013WO2012058787A8 Wind turbine, wind turbine blade and obstruction removal system for wind turbine blade
05/10/2013CA2852257A1 Cable installation apparatus for mounting on a flanged structure
05/09/2013US20130115098 Wind Turbine Blade with Narrow Shoulder and Relatively Thick Airfoil Profiles
05/09/2013US20130115095 Notch-Reduced Composite Joint
05/09/2013US20130115069 Vertical Axis Wind Turbine
05/09/2013US20130115068 Wind turbine rotor and wind turbine
05/08/2013EP2590304A2 Wind turbine generator and wind turbine
05/08/2013EP2589804A1 Wind power generation apparatus
05/08/2013EP2589797A2 Secondary airfoil mounted on stall fence on wind turbine blade
05/08/2013EP2589796A1 Manufacture of a root section
05/08/2013EP2589795A1 Lifting frame for lifting a wind turbine rotor blade and method of mounting wind turbine rotor blades
05/08/2013EP2588750A1 A wind turbine air flow device
05/08/2013EP2588749A1 Wind turbine blade for a rotor of a wind turbine
05/08/2013EP2588748A1 Device for collecting wind energy and building comprising such a device
05/08/2013DE102012110711A1 Verfahren zur Herstellung von Rotorblatt-Toolingstrukturen für Windkraftanlagen Process for the production of rotor blades for wind turbines Toolingstrukturen
05/08/2013DE102011085879A1 Roller bearing e.g. large ball bearing used in wind turbine, has lubricant storage elements made of open-pored polyurethane, which are contacted to rolling elements arranged between two tracks through contact surface
05/08/2013CN202926530U Small horizontal-axis wind turbine
05/08/2013CN103097727A Blade device for producing new renewable energy
05/08/2013CN103097723A Vertical-axis wind turbine
05/08/2013CN103097722A Wind turbine blade with narrow shoulder and relatively thick airfoil profiles
05/08/2013CN103097721A Windmill, rotor blade and method
05/08/2013CN103097720A Method and apparatus for performing maintenance on hydraulic pump, and power generating apparatus of renewable energy type
05/08/2013CN103097115A Turbine blade temperature measurement system and method of manufacture of turbine blades
05/08/2013CN103089538A Novel connection structure of blades and wheel hub of fixed pitch stall regulation wind generating set
05/08/2013CN103089537A Method of manufacturing tooling structure
05/08/2013CN103089536A Secondary airfoil mounted on stall fence on wind turbine blade
05/08/2013CN103089535A 风力涡轮机叶片 A wind turbine blade
05/08/2013CN103089534A Rotor blade
05/08/2013CN103085286A Methods Of Manufacturing Rotor Blade Tooling Structures For Wind Turbines
05/06/2013DE212012000014U1 Windturbinenrotorblatt Wind turbine rotor blade
05/02/2013WO2013063621A1 Generator
05/02/2013WO2013062411A1 Wind turbine with cooling system
05/02/2013WO2013061016A1 A method of making a root end joint of a wind turbine blade and a root segment for such a joint
05/02/2013WO2013060722A1 Wind turbine blade provided with slat
05/02/2013WO2013060703A2 Working platform for an offshore wind energy plant and method for manufacturing the same
05/02/2013WO2013060493A1 Wind turbine blade comprising a vortex-generator
05/02/2013WO2013060332A1 Wind turbine blade and method providing passive control for reducing aerodynamic blade loading
05/02/2013WO2013059860A1 Wind turbine system
05/02/2013WO2013020757A3 Forming process for hot forming a steel sheet of a rotor blade to be produced for a wind energy plant
05/02/2013WO2013014015A3 A vortex generator arrangement for an airfoil
05/02/2013US20130108455 Wind turbine blade for a rotor of a wind turbine
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