TREA

Bearing or lubricating arrangements

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Industry

  • CPC
  • F03D80/70
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F03Liquid processing machines F03DWIND MOTORS F03D80/00Details, components or accessories not provided for in groups F03D1/00 - F03D17/00

Current Industry

F03D80/70Bearing or lubricating arrangements
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    A GEARBOX FOR A WIND TURBINE
    • Publication number 20250230798
    • Publication date Jul 17, 2025
    • SIEMENS GAMESA RENEWABLE ENERGY INNOVATION &TECHNOLOGY, S.L.
    • Patrik Saenz De Ugarte Sevilla
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    TRANSMISSION FOR A WIND TURBINE
    • Publication number 20250223946
    • Publication date Jul 10, 2025
    • Vestas Wind Systems A//S
    • Christian Bager
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TURBOFAN ENGINE INCLUDING A FAN ACTUATION SYSTEM
    • Publication number 20250215803
    • Publication date Jul 3, 2025
    • GENERAL ELECTRIC COMPANY
    • Randy M. Vondrell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD OF REPLACING BEARING GREASE IN A WIND TURBINE
    • Publication number 20250215859
    • Publication date Jul 3, 2025
    • Renew Energy Maintenance, LLC
    • Michael Sebert
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ELASTIC ROTARY BEARING FOR TWO-BLADE ROTORS OF WIND TURBINES
    • Publication number 20250215851
    • Publication date Jul 3, 2025
    • FM ENERGIE GMBH & CO. KG
    • Franz MITSCH
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE BEARING AND METHOD OF LUBRICATION
    • Publication number 20250207562
    • Publication date Jun 26, 2025
    • Renew Energy Maintenance, LLC
    • Michael Paul Feltman
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    COUPLING ASSEMBLY
    • Publication number 20250207560
    • Publication date Jun 26, 2025
    • SIEMENS GAMESA RENEWABLE ENERGY INNOVATION &TECHNOLOGY, S.L.
    • Juan Redin
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SPACE-SAVING HOUSING MOUNTING
    • Publication number 20250198389
    • Publication date Jun 19, 2025
    • ZF Friedrichshafen AG
    • Warren SMOOK
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    BEARING FOR A WIND TURBINE, METHOD FOR MONITORING AN ANOMALY IN A B...
    • Publication number 20250198394
    • Publication date Jun 19, 2025
    • Nordex Energy SE & Co. KG
    • Sriram Jayaraman
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SYSTEM FOR A WIND TURBINE AND WIND TURBINE
    • Publication number 20250202321
    • Publication date Jun 19, 2025
    • Nordex Energy SE & Co. KG
    • Jochen Kremer
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE INCLUDING PIVOTABLE BLADES AND ANNULAR SHROUD
    • Publication number 20250179989
    • Publication date Jun 5, 2025
    • George Peter Nassos
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ADJUSTABLE BEARING ASSEMBLY, IN PARTICULAR FOR WIND TURBINES
    • Publication number 20250179997
    • Publication date Jun 5, 2025
    • Flender GmbH
    • Christian König
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE OFFSET PITCH DRIVE PINION
    • Publication number 20250179995
    • Publication date Jun 5, 2025
    • Inventus Holdings, LLC
    • ERIC M. JACOBSEN
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Wind Turbine
    • Publication number 20250154936
    • Publication date May 15, 2025
    • Nordex Energy Spain, S.A.
    • Javier Pascual Resano
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    VERTICAL AXIS WIND TURBINE
    • Publication number 20250122861
    • Publication date Apr 17, 2025
    • Shannon R. Buchanan
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD FOR CONTROLLING A YAW SYSTEM OF A WIND TURBINE
    • Publication number 20250116253
    • Publication date Apr 10, 2025
    • General Electric Renovables España, S.L.
    • Frank HINKEN
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHODS FOR LUBRICATING A PITCH BEARING OF A WIND TURBINE
    • Publication number 20250109737
    • Publication date Apr 3, 2025
    • General Electric Renovables Espana S. L.
    • Efren ALBISU ISO
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    MAIN SHAFT FIXTURE
    • Publication number 20250101958
    • Publication date Mar 27, 2025
    • LIFTRA IP ApS
    • Per E. FENGER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CONTROL DEVICE FOR GEARBOX
    • Publication number 20250084831
    • Publication date Mar 13, 2025
    • ZF WIND POWER (TIANJIN) CO., LTD.
    • Fuliang WANG
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD AND MOUNTING DEVICE FOR ASSEMBLING A ROTOR BEARING
    • Publication number 20250084829
    • Publication date Mar 13, 2025
    • Miba Gleitlager Austria GmbH
    • Johannes HOELZL
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    BEARING BUSH, BEARING BUSH ASSEMBLY, AND WIND TURBINE BEARING FOR W...
    • Publication number 20250075681
    • Publication date Mar 6, 2025
    • EFFBE GmbH
    • Michael Schäddel
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    TRANSMISSION SYSTEM AND WIND TURBINE GENERATOR SYSTEM
    • Publication number 20250067250
    • Publication date Feb 27, 2025
    • BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.
    • Shengjie SHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MAIN BEARING UNIT
    • Publication number 20250043774
    • Publication date Feb 6, 2025
    • Siemens Gamesa Renewable Energy A/S
    • Andreas Rogg
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE
    • Publication number 20250043770
    • Publication date Feb 6, 2025
    • ALPHA 311 LIMITED
    • John SANDERSON
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE GEARBOX AND METHOD FOR PRODUCING A WIND TURBINE GEARBOX
    • Publication number 20250027484
    • Publication date Jan 23, 2025
    • Miba Gleitlager Austria GmbH
    • Johannes Sebastian HOELZL
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    PLANETARY TRANSMISSION HAVING AN IMPROVED LUBRICANT SUPPLY, DRIVE T...
    • Publication number 20250020203
    • Publication date Jan 16, 2025
    • Flender GmbH
    • Norbert Haake
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    WIND TURBINE COMPONENT, WIND TURBINE, AND METHOD FOR MANUFACTURING...
    • Publication number 20250012249
    • Publication date Jan 9, 2025
    • Siemens Gamesa Renewable Energy A/S
    • Lars Oliver Bernhammer
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    BEARING ARRANGEMENT FOR A WIND TURBINE AND WIND TURBINE
    • Publication number 20240392756
    • Publication date Nov 28, 2024
    • Nordex Energy SE & Co. KG
    • Martin Harich
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD FOR ASSEMBLING A ROTOR BEARING OF A WIND TURBINE
    • Publication number 20240392755
    • Publication date Nov 28, 2024
    • Miba Gleitlager Austria GmbH
    • Alexander LOITESBERGER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Wind turbine planet gear shaft and planet gear structure
    • Publication number 20240384707
    • Publication date Nov 21, 2024
    • SKF (China) Co Ltd
    • Jing ZHOU
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...