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