Patents for F03D 1 - Wind motors with rotation axis substantially in wind direction (12,784) |
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04/17/2013 | CN101331316B Wind turbine with flow surfaces |
04/17/2013 | CN101218398B Improvements in or relating to supporting articles/loads |
04/16/2013 | US8419373 Wind turbine blade, wind turbine generator equipped with wind turbine blade and method of designing wind turbine blade |
04/16/2013 | US8419368 High-efficiency turbine construction |
04/16/2013 | US8419367 Vertical-axis turbine for capturing the force of moving gases or liquids and a method for its use |
04/11/2013 | WO2013052761A1 Wind turbine having flow-aligned blades |
04/11/2013 | WO2013051167A1 Blade attaching and detaching device and method for wind turbine generator |
04/11/2013 | WO2013049869A1 Wind power system |
04/11/2013 | WO2013019760A3 Wind turbine power enhancements |
04/11/2013 | WO2012136449A3 Method for assembling an electrical machine |
04/11/2013 | US20130089433 Convertible wind turbine nacelle cover |
04/11/2013 | DE102012109171A1 Windkraftanlagenrotorblatt mit passiv modifizierter Abströmkantenkomponente Wind turbine rotor blade with passive modified Abströmkantenkomponente |
04/11/2013 | DE102010041520B4 Rotorblatt und Verfahren zum Betrieb einer Windenergieanlage The rotor blade and method for operating a wind power plant |
04/11/2013 | DE102007029469B4 Windenergieanlagengetriebe und Verfahren zu dessen Ölversorgung Wind turbine gearbox and method for its oil supply |
04/11/2013 | CA2848822A1 Method and device for mounting a rotor of a wind energy plant |
04/10/2013 | EP2578875A1 Wind turbine shroud |
04/10/2013 | EP2578873A2 Wind turbine installation with a self-contained power production component enclosure |
04/10/2013 | EP2578872A1 Generator |
04/10/2013 | EP2577057A1 System and methods for wind energy recapture from a non natural wind source |
04/10/2013 | EP2577051A2 Segmented wind turbine blades with truss connection regions, and associated systems and methods |
04/10/2013 | EP2577050A2 Method and apparatus for reducing fluid flow induced forces produced by vortex shedding on a wind turbine rotor blade |
04/10/2013 | EP2576916A1 A support structure for a wind turbine |
04/10/2013 | EP2576413A1 Flexible articulated jib arm |
04/10/2013 | EP2576096A2 Forming process for hot forming a steel sheet of a rotor blade to be produced for a wind energy plant |
04/10/2013 | CN202867102U Flexible blade wind driven generator |
04/10/2013 | CN202867098U Screw blade horizontal type wind driven generator |
04/10/2013 | CN202867097U Wind driven generator with speed changing bearing |
04/10/2013 | CN202867096U Aeration wind power generating system |
04/10/2013 | CN202866334U Self-launching-type and narrow tube wind-collecting wind power generation system |
04/10/2013 | CN103038503A System and methods for wind energy recapture from a non natural wind source |
04/10/2013 | CN103038500A Segmented wind turbine blades with truss connection regions, and associated systems and methods |
04/10/2013 | CN103032369A Stepped threaded fan blade for air compressor, liquid pump, blower, fan, turbofan and blade fan |
04/10/2013 | CN103032346A Double-impeller wind-power smoke exhaust fan |
04/10/2013 | CN103032268A Power generation system using fan to exhaust smoke |
04/10/2013 | CN103032266A Fan linkage pitch system |
04/10/2013 | CN103032261A Wind turbine rotor blade with passively modified trailing edge component |
04/10/2013 | CN103032260A Wind turbine rotor blade with passively modified trailing edge component |
04/10/2013 | CN103032259A Wind turbine rotor blade joint |
04/10/2013 | CN103032258A Variable pitch drag rope wind wheel |
04/10/2013 | CN103032257A Wind energy density increasing device |
04/10/2013 | CN103032256A Wind turbine shroud |
04/10/2013 | CN101678787B A support system for a wind turbine component, a vehicle transport system for a wind turbine component and a method for operating a support system |
04/10/2013 | CN101386130B Jig and fixture for wind turbine blade |
04/04/2013 | WO2013049143A2 Blade tip to shroud clearance for shrouded fluid turbines |
04/04/2013 | WO2013046134A1 Omnidirectional turbine |
04/04/2013 | WO2013045984A1 Downwind generator |
04/04/2013 | WO2013045622A1 Blade for wind turbine and method of assembly of the blade |
04/04/2013 | WO2013045611A1 Horizontal axis wind turbine and secondary wind rotor |
04/04/2013 | WO2013045474A1 Wind turbine rotor with improved hub system |
04/04/2013 | WO2013045472A1 Blade connection for wind turbine |
04/04/2013 | WO2013045290A1 Mobile rotary drive for a rotor of a wind power plant |
04/04/2013 | WO2013044421A1 Wind power generation system |
04/04/2013 | WO2013010979A3 Wind turbine blade with transition region |
04/04/2013 | WO2012177071A3 Wind power generator having an auxiliary blade |
04/04/2013 | WO2012160446A4 High capacity elevator for wind turbine maintenance |
04/04/2013 | WO2012156414A3 Method for the production of wind turbine tower segments and wind turbine tower |
04/04/2013 | WO2012153197A4 Elastomeric teetering hinge |
04/04/2013 | WO2012146752A3 Rotational support of a wind turbine blade |
04/04/2013 | WO2012146751A3 Pitch drive system and method |
04/04/2013 | WO2012146722A3 Rotational support of a wind turbine blade |
04/04/2013 | WO2012059591A3 Wind power plant |
04/04/2013 | CA2850255A1 Blade for wind turbine and method of assembly of the blade |
04/04/2013 | CA2849962A1 Horizontal axis wind turbine and secondary wind rotor |
04/04/2013 | CA2848462A1 Mobile rotary drive for a rotor of a wind power plant |
04/03/2013 | EP2574774A1 Method to rotate the rotor of a wind turbine and means to use in this method |
04/03/2013 | EP2574773A1 Wind turbine installation method and wind turbine assembly suitable for use in said method |
04/03/2013 | EP2574772A1 Wind turbine tower |
04/03/2013 | EP2574705A1 Wind turbine tower |
04/03/2013 | EP2574200A1 Formation of a core structure of a wind turbine rotor blade by using a plurality of basic core components |
04/03/2013 | CN202851259U Double-wind-wheel wind power irrigation well |
04/03/2013 | CN202851257U Wind generating set |
04/03/2013 | CN202849306U Novel anti-corrosion and anti-icing wind power blade |
04/03/2013 | CN103026058A Notch-reduced composite joint |
04/03/2013 | CN103026057A Rotor blade element and method for improving the efficiency of a wind turbine rotor blade |
04/03/2013 | CN103026056A Nacelle for a wind turbine |
04/03/2013 | CN103016272A High-low wind speed compatible wind generating set |
04/03/2013 | CN103016267A Multi-speed power generator |
04/03/2013 | CN103016262A Horizontal axis wind turbine blade |
04/03/2013 | CN103016261A Two-sectional variable-pitch and fixed-pitch combined blade device for large wind-driven generator |
04/03/2013 | CN103016260A Front edge wing and cylindrical wing combined wind turbine blade |
04/03/2013 | CN103016259A Wind power generator wind wheel capable of automatically changing pitch angle of fan blade according to wind power |
04/03/2013 | CN103016258A Wind turbine rotor blade assembly with root curtain |
04/03/2013 | CN103016257A Method to rotate the rotor of a wind turbine and means to use in this method |
04/03/2013 | CN103016256A Method to rotate the rotor of a wind turbine and means to use in this method |
04/03/2013 | CN103016255A Sliding type wind energy density increasing device |
04/03/2013 | CN103016254A Windmill device and wind power generating set |
04/03/2013 | CN103016253A Collection wind driven generator |
04/03/2013 | CN103016252A Windmill device with lighting function and wind generation device with lighting function |
04/03/2013 | CN103016251A Multi-impeller wind power generation windmill |
04/03/2013 | CN103016236A Impeller convergent-divergent type fluid dynamic power generation device |
03/28/2013 | WO2013043774A1 High efficiency wind turbine having increased laminar airflow |
03/28/2013 | WO2013043059A1 Power plant using compressed air for windmill power production |
03/28/2013 | WO2013042937A1 Horizontal shaft wind power generator using an airfoil blade having the same width and thickness |
03/28/2013 | WO2013042112A1 Pivotal jet wind turbine |
03/28/2013 | WO2013041907A1 Wind and solar energy collector for vehicles |
03/28/2013 | WO2013041814A1 Rotating machine blade with reinforced modular structure |
03/28/2013 | WO2013041498A1 Device for the connection of sections of wings and assembly method of such sections |
03/28/2013 | WO2013041190A1 Bulkhead for a wind turbine blade |
03/28/2013 | WO2013041102A1 A method of fabricating a surface for reducing ice adhesion strength |
03/28/2013 | WO2013040878A1 Modularized and inflatable/deflatable large-scale wind turbine blade structure |