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  • F03D7/0228
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F03Liquid processing machines F03DWIND MOTORS F03D7/00Controlling wind motors

Current Industry

F03D7/0228of the blade tips only
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Aero-elastically tailored wind blade tip joint
    • Patent number 11,268,491
    • Issue date Mar 8, 2022
    • General Electric Company
    • Andreas Herrig
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Flow control arrangement for a wind turbine rotor blade
    • Patent number 11,078,885
    • Issue date Aug 3, 2021
    • SIEMENS GAMESA RENEWABLE ENERGY A/S
    • Busra Akay
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    System for wind turbine blade actuation
    • Patent number 10,626,846
    • Issue date Apr 21, 2020
    • General Electric Company
    • Andreas Herrig
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Controlling rotational speed by changing blade profile
    • Patent number 10,570,881
    • Issue date Feb 25, 2020
    • Siemens Gamesa Renewable Energy A/S
    • Per Egedal
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Lifting surfaces and associated method
    • Patent number 10,343,763
    • Issue date Jul 9, 2019
    • Airbus Operations Limited
    • Murray Cross
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind turbine blade assembled from inboard part and outboard part ha...
    • Patent number 10,253,751
    • Issue date Apr 9, 2019
    • LM WP PATENT HOLDINGS A/S
    • Fons Rob
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    System and method for controlling a wind turbine
    • Patent number 10,156,224
    • Issue date Dec 18, 2018
    • General Electric Company
    • Joseph Lawrence Chacon
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Improvements relating to wind turbines
    • Patent number 10,094,359
    • Issue date Oct 9, 2018
    • Vestas Wind Systems A/S
    • Ib Svend Olesen
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Partial pitch wind turbine with floating foundation
    • Patent number 9,732,730
    • Issue date Aug 15, 2017
    • Envision Energy (Denmark) APS
    • Michael Friedrich
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Rotational support of a wind turbine blade
    • Patent number 9,657,716
    • Issue date May 23, 2017
    • Aktiebolaget SKF
    • Dennis Vervoorn
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Electrical component carrier with variable thickness conductor tracks
    • Patent number 9,596,759
    • Issue date Mar 14, 2017
    • Kiekert Aktiengesellschaft
    • Asmus Koch
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Distributed control system
    • Patent number 9,388,792
    • Issue date Jul 12, 2016
    • Frontier Wind, LLC
    • Jonathon P. Baker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Aerodynamic hub assembly for a wind turbine
    • Patent number 9,353,729
    • Issue date May 31, 2016
    • General Electric Company
    • Ian David Wilson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind turbine blade
    • Patent number 9,284,948
    • Issue date Mar 15, 2016
    • Envision Energy (Denmark) APS
    • Michael Friedrich
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind turbine and associated control method
    • Patent number 9,234,502
    • Issue date Jan 12, 2016
    • Envision Energy (Denmark) APS
    • Michael Friedrich
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind turbine and an associated control method
    • Patent number 9,127,644
    • Issue date Sep 8, 2015
    • Envision Energy (Denmark) APS
    • Michael Friedrich
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind turbine blade
    • Patent number 9,051,917
    • Issue date Jun 9, 2015
    • Envision Energy (Denmark) APS
    • Peter Grabau
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind turbine and wind turbine blade
    • Patent number 8,915,714
    • Issue date Dec 23, 2014
    • Envision Energy (Denmark) APS
    • Peter Grabau
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind turbine and associated control method
    • Patent number 8,803,349
    • Issue date Aug 12, 2014
    • Envision Energy (Denmark) APS
    • Anders Varming Rebsdorf
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine wheel
    • Patent number 8,668,455
    • Issue date Mar 11, 2014
    • Alfred Finnell
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind turbine blade tip brake apparatus and method
    • Patent number 8,403,641
    • Issue date Mar 26, 2013
    • Paul Lewis Gay
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Quiet airfoils for small and large wind turbines
    • Patent number 8,197,218
    • Issue date Jun 12, 2012
    • Alliance for Sustainable Energy, LLC
    • James L. Tangler
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine blade system
    • Patent number 8,133,025
    • Issue date Mar 13, 2012
    • ARI Green Technology, LLC
    • Anan Li
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Rotor blade and wind energy installation
    • Patent number 7,994,650
    • Issue date Aug 9, 2011
    • Daubner & Stommel GbR Bau-Werk-Planung
    • Matthias Stommel
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    System and method for reducing rotor loads in a wind turbine upon d...
    • Patent number 7,944,067
    • Issue date May 17, 2011
    • General Electric Company
    • Leonardo Cesar Kammer
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind turbine
    • Patent number 7,821,148
    • Issue date Oct 26, 2010
    • Frederick W. Piasecki
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine blade assembly
    • Patent number 7,713,028
    • Issue date May 11, 2010
    • Ning Liao
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Methods and apparatus for twist bend coupled (TCB) wind turbine blades
    • Patent number 7,118,338
    • Issue date Oct 10, 2006
    • General Electric Company
    • Emilian Mieczyslaw Moroz
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Propeller type windmill for power generation
    • Patent number 6,752,595
    • Issue date Jun 22, 2004
    • Hitachi Zosen Corporation
    • Mitsunori Murakami
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Large vertical-axis variable-pitch wind turbine
    • Patent number 6,320,273
    • Issue date Nov 20, 2001
    • Otilio Nemec
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

  • Information Patent Application

    LIFTING SURFACES AND ASSOCIATED METHOD
    • Publication number 20190322354
    • Publication date Oct 24, 2019
    • AIRBUS OPERATIONS LIMITED
    • Murray CROSS
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    AERO-ELASTICALLY TAILORED WIND BLADE TIP JOINT
    • Publication number 20190277248
    • Publication date Sep 12, 2019
    • GENERAL ELECTRIC COMPANY
    • Andreas Herrig
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FLOW CONTROL ARRANGEMENT FOR A WIND TURBINE ROTOR BLADE
    • Publication number 20190186463
    • Publication date Jun 20, 2019
    • Siemens Gamesa Renewable Energy A/S
    • BUSRA AKAY
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Flexible Extension for Wind Turbine Rotor Blades
    • Publication number 20180258912
    • Publication date Sep 13, 2018
    • GENERAL ELECTRIC COMPANY
    • Stefan Herr
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Wind Turbine with Floating Foundation and Position Regulating Contr...
    • Publication number 20170037832
    • Publication date Feb 9, 2017
    • ENVISION ENERGY (DENMARK) APS
    • Michael Friedrich
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE CONTROL USING SIGNAL CONTROLLER
    • Publication number 20160265510
    • Publication date Sep 15, 2016
    • GENERAL ELECTRIC COMPANY
    • Joseph Lawrence Chacon
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    LIFTING SURFACES AND ASSOCIATED METHOD
    • Publication number 20160176506
    • Publication date Jun 23, 2016
    • AIRBUS OPERATIONS LIMITED
    • Murray CROSS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    WIND TURBINE BLADE ASSEMBLED FROM INBOARD PART AND OUTBOARD PART HA...
    • Publication number 20140334930
    • Publication date Nov 13, 2014
    • Fons Rob
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Distributed Control System
    • Publication number 20140271187
    • Publication date Sep 18, 2014
    • FRONTIER WIND, LLC
    • Jonathon P. Baker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    PARTIAL PITCH WIND TURBINE WITH FLOATING FOUNDATION
    • Publication number 20140219797
    • Publication date Aug 7, 2014
    • ENVISION ENERGY (DENMARK) APS
    • Michael FRIEDRICH
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ROTATIONAL SUPPORT OF A WIND TURBINE BLADE
    • Publication number 20140161614
    • Publication date Jun 12, 2014
    • Aktiebolaget SKF
    • Dennis Vervoorn
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ROTOR BLADE PITCHING ARRANGEMENT
    • Publication number 20130236307
    • Publication date Sep 12, 2013
    • Jason STEGE
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE ROTOR BLADE WITH STALL COMPENSATION
    • Publication number 20120321462
    • Publication date Dec 20, 2012
    • MCPHERSON PERFORMANCE BLADE LLC
    • John Bruce McPherson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE BLADE
    • Publication number 20120321471
    • Publication date Dec 20, 2012
    • ENVISION ENERGY (DENMARK) APS
    • Peter GRABAU
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE BLADE
    • Publication number 20120321482
    • Publication date Dec 20, 2012
    • ENVISION ENERGY (DENMARK) APS
    • Michael FRIEDRICH
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE AND ASSOCIATED CONTROL METHOD
    • Publication number 20120294714
    • Publication date Nov 22, 2012
    • ENVISION ENERGY (DENMARK) APS
    • Michael FRIEDRICH
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE AND WIND TURBINE BLADE
    • Publication number 20120294715
    • Publication date Nov 22, 2012
    • ENVISION ENERGY (DENMARK) APS
    • Anders Varming Rebsdorf
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE AND WIND TURBINE BLADE
    • Publication number 20120294723
    • Publication date Nov 22, 2012
    • ENVISION ENERGY (DENMARK) APS
    • Peter GRABAU
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    WIND TURBINE AND AN ASSOCIATED CONTROL METHOD
    • Publication number 20120288371
    • Publication date Nov 15, 2012
    • ENVISION ENERGY (DENMARK) APS
    • Peter GRABAU
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE AND ASSOCIATED CONTROL METHOD
    • Publication number 20120282093
    • Publication date Nov 8, 2012
    • ENVISION ENERGY (DENMARK) APS
    • Anders Varming REBSDORF
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Wind Turbine Blade Tip Brake Apparatus and Method
    • Publication number 20120282094
    • Publication date Nov 8, 2012
    • Paul L. Gay
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE AND AN ASSOCIATED CONTROL METHOD
    • Publication number 20120201675
    • Publication date Aug 9, 2012
    • ENVISION ENERGY (DENMARK) APS
    • Michael FRIEDRICH
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    PITCH SYSTEM BALANCING
    • Publication number 20120134825
    • Publication date May 31, 2012
    • ENVISION ENERGY (DENMARK) APS
    • Peter GRABAU
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    CONTROL SYSTEM AND METHOD FOR A WIND TURBINE
    • Publication number 20120056426
    • Publication date Mar 8, 2012
    • Gijsbertus Arnoldus Maria Van Kuik
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    CABLE-STAYED ROTOR FOR WIND AND WATER TURBINES
    • Publication number 20120051914
    • Publication date Mar 1, 2012
    • James G.P. Dehlsen
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    PITCHABLE WINGLET FOR A WIND TURBINE ROTOR BLADE
    • Publication number 20120027595
    • Publication date Feb 2, 2012
    • GENERAL ELECTRIC COMPANY
    • David Samuel Pesetsky
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    CONFIGURABLE WINGLET FOR WIND TURBINE BLADES
    • Publication number 20110255974
    • Publication date Oct 20, 2011
    • GENERAL ELECTRIC COMPANY
    • Biju Nanukuttan
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE WHEEL
    • Publication number 20110012363
    • Publication date Jan 20, 2011
    • Alfred Finnell
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    BLADE FOR A ROTOR OF A WIND TURBINE PROVIDED WITH BARRIER GENERATIN...
    • Publication number 20100209258
    • Publication date Aug 19, 2010
    • LM GLASFIBER A/S
    • Peter Fuglsang
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HINGED WIND TURBINE BLADE TIPS
    • Publication number 20100135806
    • Publication date Jun 3, 2010
    • General Electric Company
    • Pedro L. Benito
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...