Bearing, support or actuation arrangements therefor

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SEAL ASSEMBLY FOR A ROD OF A PITCH ACTUATOR OF A WIND TURBINE, AND...

    • Publication number 20250020102
    • Publication date Jan 16, 2025
    • DELLNER HYDRATECH GROUP
    • Jimmi WENDERBY
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Wind Turbine

    • Publication number 20240309855
    • Publication date Sep 19, 2024
    • Nordex Energy Spain, S.A.
    • Javier Pascual Resano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A PITCH SYSTEM FOR A WIND TURBINE BLADE

    • Publication number 20240240608
    • Publication date Jul 18, 2024
    • VESTAS WIND SYSTEMS A/S
    • Lasse Godballe Andersen
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    BELT

    • Publication number 20240240692
    • Publication date Jul 18, 2024
    • ContiTech Antriebssysteme GmbH
    • Tim Fiss
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Pitch Bearing Condition Monitoring

    • Publication number 20240151211
    • Publication date May 9, 2024
    • Insight Analytics Solutions Holdings Limited
    • Robin Neil Ronald Elliott
    • G01 - MEASURING TESTING
  • Information Patent Application

    VERTICAL WIND TURBINE COMPRISING A COAXIAL PITCH MOTOR, KIT FOR SAM...

    • Publication number 20230417219
    • Publication date Dec 28, 2023
    • Agile Wind Power AG
    • Thomas Hans HUG
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    VERTICAL WIND TURBINE COMPRISING ROTOR BLADE-SUPPORTING PITCH MOTOR...

    • Publication number 20230332574
    • Publication date Oct 19, 2023
    • Agile Wind Power AG
    • Thomas Hans HUG
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Variable Tilting Blade Twin Turbine Windmill

    • Publication number 20230033826
    • Publication date Feb 2, 2023
    • Damodaran Ethiraj
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SYSTEM AND METHOD FOR PREVENTING PITCH BEARING FAILURES IN A WIND T...

    • Publication number 20230003192
    • Publication date Jan 5, 2023
    • GENERAL ELECTRIC COMPANY
    • Ameet Shridhar Deshpande
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METHOD OF ADJUSTING DRIVE MECHANISM OF WIND TURBINE, AND METHOD OF...

    • Publication number 20220349384
    • Publication date Nov 3, 2022
    • Nabtesco Corporation
    • Hirofumi KOMORI
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FIXED AND PITCHING BLADES, SPAR SHAFT, BEARINGS AND MATERIALS FOR M...

    • Publication number 20220341386
    • Publication date Oct 27, 2022
    • Aquantis, Inc.
    • James George Purnell DEHLSEN
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    PITCH ASSEMBLY AND RELATED METHODS

    • Publication number 20220290655
    • Publication date Sep 15, 2022
    • General Electric Renovables España, S.L.
    • Joel MAIGNAN
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE AND WIND TURBINE ROTOR BLADE

    • Publication number 20220252040
    • Publication date Aug 11, 2022
    • WOBBEN PROPERTIES GMBH
    • Alexander Hoffmann
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    IMPROVEMENTS RELATING TO ELECTRICAL POWER GENERATORS FOR WIND TURBINES

    • Publication number 20220228563
    • Publication date Jul 21, 2022
    • VESTAS WIND SYSTEMS A/S
    • Lars Langvardt Krogh
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METHOD FOR RETAINING A MOVING PART OF A WIND TURBINE

    • Publication number 20220136483
    • Publication date May 5, 2022
    • B&R Industrial Automation GmbH
    • Peter KRONBERGER
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYDRO POWER PLANT

    • Publication number 20220010765
    • Publication date Jan 13, 2022
    • Stefanos SKLIVANOS
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND ENERGY INSTALLATION AND A METHOD OF OPERATING A WIND ENERGY IN...

    • Publication number 20220003206
    • Publication date Jan 6, 2022
    • SIEMENS GAMESA RENEWABLE ENERGY SERVICE GMBH
    • Oliver Hör
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    YAW BEARINGS FOR A WIND TURBINE

    • Publication number 20210388821
    • Publication date Dec 16, 2021
    • General Electric Renovables España, S.L.
    • Santiago Claramunt Estecha
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    OCEAN CURRENT TURBINE

    • Publication number 20210254596
    • Publication date Aug 19, 2021
    • Randsea AS
    • Arill FAGERENG
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    A ROTOR FOR A WIND TURBINE WITH A PITCH BEARING UNIT

    • Publication number 20210231098
    • Publication date Jul 29, 2021
    • VESTAS WIND SYSTEMS A/S
    • Lasse Køgs Andersen
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    PITCH APPARATUS AND WIND TURBINE HAVING PITCH APPARATUS

    • Publication number 20210207581
    • Publication date Jul 8, 2021
    • BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.
    • Yongjun GUO
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE, ROTOR SYSTEM, AND METHOD FOR USING A WIND TURBINE

    • Publication number 20210172417
    • Publication date Jun 10, 2021
    • thyssenkrupp rothe erde Germany GmbH
    • Daniel BECKER
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    THREE-DIMENSIONAL (3D) FLOW FLOATING POWER GENERATOR

    • Publication number 20210159825
    • Publication date May 27, 2021
    • Bruno BERGMAN
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ROTOR HUB OF A WIND TURBINE, AND METHOD FOR ASSEMBLING SUCH A ROTOR...

    • Publication number 20210079884
    • Publication date Mar 18, 2021
    • WOBBEN PROPERTIES GMBH
    • Jonas SCHMID
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ROTARY CONNECTION FOR A ROTOR BLADE OF A WIND TURBINE

    • Publication number 20210071634
    • Publication date Mar 11, 2021
    • Ibrahim MUHAMAD
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Hub Assembly for a Rotor of a Wind Turbine

    • Publication number 20210062783
    • Publication date Mar 4, 2021
    • General Electric Renovables España, S.L.
    • Javier Bescos Grillo
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ACTUATING DRIVE FOR ADJUSTING A LARGE ROLLING BEARING

    • Publication number 20210054878
    • Publication date Feb 25, 2021
    • Martin DAHL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATING DRIVE FOR ADJUSTING THE PITCH ANGLE OF A ROTOR BLADE OF A...

    • Publication number 20210033064
    • Publication date Feb 4, 2021
    • Martin DAHL
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HORIZONTAL AXIS PI-PITCH WATER TURBINE WITH REDUCED DRAG

    • Publication number 20210003110
    • Publication date Jan 7, 2021
    • WEDDENDORF DESIGN, INC.
    • BRUCE WEDDENDORF
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE AND METHOD FOR ASSEMBLING A WIND TURBINE

    • Publication number 20200355156
    • Publication date Nov 12, 2020
    • Siemens Gamesa Renewable Energy A/S
    • Jakub Bednarek
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...