TREA

Retaining bolts or nuts

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  • CPC
  • F05B2260/301
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F05Engines, pumps F05BINDEXING SCHEME RELATING TO MACHINES OR ENGINES OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, TO WIND MOTORS, TO NON-POSITIVE DISPLACEMENT PUMPS, AND TO GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY F05B2260/00Function

Current Industry

F05B2260/301Retaining bolts or nuts
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Tool assembly for tensioning tower bolts of a wind turbine tower
    • Patent number 12,350,773
    • Issue date Jul 8, 2025
    • Vestas Wind Systems A/S
    • Rasmus Sanderhoff Johansen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Wind turbine
    • Patent number 12,352,237
    • Issue date Jul 8, 2025
    • Siemens Gamesa Renewable Energy A/S
    • Johnny Soerensen
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    System for repositioning two components of a wind turbine with resp...
    • Patent number 12,338,799
    • Issue date Jun 24, 2025
    • SIEMENS GAMESA RENEWABLE ENERGY INNOVATION & TECHNOLOGY S.L.
    • Beinat Gaminde Larreta
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hub assembly for a wind turbine having a spacer
    • Patent number 12,331,716
    • Issue date Jun 17, 2025
    • General Electric Renovables Espana, S.L.
    • Hemant Bhimrao Pawar
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind turbine
    • Patent number 12,331,717
    • Issue date Jun 17, 2025
    • Siemens Gamesa Renewable Energy A/S
    • James Kenneth Booth
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Vertical axis wind turbine with polygonal mast
    • Patent number 12,297,807
    • Issue date May 13, 2025
    • WIND HARVEST INTERNATIONAL INC
    • Jeff Willis
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fluid end assembly
    • Patent number 12,286,969
    • Issue date Apr 29, 2025
    • Kerr Machine Co.
    • Kelcy Jake Foster
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotor blade of a wind turbine and wind turbine
    • Patent number 12,281,633
    • Issue date Apr 22, 2025
    • SIEMENS GAMESA RENEWABLE ENERGY INNOVATION & TECHNOLOGY S.L.
    • Jorge Alvarez Redondo
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Jacket type wind turbine foundation and methods for construction th...
    • Patent number 12,188,448
    • Issue date Jan 7, 2025
    • Leicon ApS
    • Frederik Rytter
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Apparatus and method for sealing and monitoring a bolted flange joint
    • Patent number 12,152,709
    • Issue date Nov 26, 2024
    • Christos S. Haritou
    • E04 - BUILDING
  • Information Patent Grant

    Fluid end assembly
    • Patent number 12,152,582
    • Issue date Nov 26, 2024
    • Kerr Machine Co.
    • Kelcy Jake Foster
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Automated bolt tensioning robot
    • Patent number 12,122,003
    • Issue date Oct 22, 2024
    • Siemens Gamesa Renewable Energy A/S
    • Lars Holm Nielsen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Nacelle for a wind turbine
    • Patent number 12,123,403
    • Issue date Oct 22, 2024
    • Miba Gleitlager Austria GmbH
    • Johannes Sebastian Hoelzl
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Wind turbine rotor blade and metal sheet
    • Patent number 12,110,871
    • Issue date Oct 8, 2024
    • Nordex Energy SE & Co. KG
    • Thomas Lipka
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Vertical axis wind turbine with bracing members
    • Patent number 12,071,930
    • Issue date Aug 27, 2024
    • WIND HARVEST INTERNATIONAL INC
    • Olamide Ajala Inyang
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind turbine blade assembly and methods
    • Patent number 12,071,922
    • Issue date Aug 27, 2024
    • General Electric Renovables Espana, S.L.
    • Josep Bosch-Collado
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Cable bundle longevity on wind turbines
    • Patent number 12,055,130
    • Issue date Aug 6, 2024
    • Jose Leonel Melchor Clague
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Connection for split wind turbine blade
    • Patent number 12,031,518
    • Issue date Jul 9, 2024
    • Vestas Wind Systems A/S
    • Andrew Hedges
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Bulkhead for a wind turbine blade and method for installing a bulkh...
    • Patent number 12,018,639
    • Issue date Jun 25, 2024
    • LM Wind Power A/S
    • Kim Ansholm Rasmussen
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Tool for supporting internal rotatable members of wind turbine comp...
    • Patent number 12,018,657
    • Issue date Jun 25, 2024
    • Vestas Wind Systems A/S
    • Joris Kofman
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Assemblies for wind turbines and methods
    • Patent number 12,006,910
    • Issue date Jun 11, 2024
    • General Electric Renovables Espana, S.L.
    • Thomas Drots
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Method for erecting a wind turbine tower using stud bolts
    • Patent number 12,000,377
    • Issue date Jun 4, 2024
    • Vestas Wind Systems A/S
    • Jakob Anders Sørensen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Wind turbine tower section, wind turbine tower, and method for asse...
    • Patent number 12,000,376
    • Issue date Jun 4, 2024
    • Arcelormittal
    • Beatriz Ventura Garcia
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    System for forming a wind turbine foundation
    • Patent number 12,000,378
    • Issue date Jun 4, 2024
    • Vestas Wind Systems A/S
    • Anders Brohm
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Wind turbine rotor blade, mounting sleeve and method for connecting...
    • Patent number 11,994,101
    • Issue date May 28, 2024
    • Nordex Energy SE & Co. KG
    • Gerald Festner
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Rotor for a wind turbine, and method
    • Patent number 11,988,188
    • Issue date May 21, 2024
    • Wobben Properties GmbH
    • Florian Rubner
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Flange connection, wind turbine having same, and method for monitor...
    • Patent number 11,988,189
    • Issue date May 21, 2024
    • Wobben Properties GmbH
    • Rainer Schlüter
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Method for producing a wind turbine blade and wind turbine blade
    • Patent number 11,988,190
    • Issue date May 21, 2024
    • BLADE DYNAMICS LIMITED
    • Manish Mukherjee
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Wind turbine rotor blade and method
    • Patent number 11,982,256
    • Issue date May 14, 2024
    • Nordex Energy SE & Co. KG
    • Thomas Lipka
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Drivetrain assembly
    • Patent number 11,976,628
    • Issue date May 7, 2024
    • SIEMENS GAMESA RENEWABLE ENERGY INNOVATION & TECHNOLOGY S.L.
    • Juan Albizua Macua
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUID END ASSEMBLY
    • Publication number 20250223962
    • Publication date Jul 10, 2025
    • KERR MACHINE CO.
    • Kelcy Jake Foster
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    WIND TURBINE ROTOR BLADE AND METHOD OF JOINING TWO ROTOR BLADE SEGM...
    • Publication number 20250179987
    • Publication date Jun 5, 2025
    • Nordex Energy SE & Co. KG
    • Jochen Birkemeyer
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE
    • Publication number 20250084825
    • Publication date Mar 13, 2025
    • Siemens Gamesa Renewable Energy A/S
    • James Kenneth Booth
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    FLUID END ASSEMBLY
    • Publication number 20250075697
    • Publication date Mar 6, 2025
    • KERR MACHINE CO.
    • Kelcy Jake Foster
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    WIND TURBINE
    • Publication number 20250012256
    • Publication date Jan 9, 2025
    • Siemens Gamesa Renewable Energy A/S
    • Johnny Soerensen
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SEGMENTED BLADE MODULE STRUCTURE AND MOLDING METHOD THEREOF
    • Publication number 20240426272
    • Publication date Dec 26, 2024
    • NEWTECH GROUP CO., LTD.
    • Kunlun TAN
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FLUID END ASSEMBLY
    • Publication number 20240426294
    • Publication date Dec 26, 2024
    • KERR MACHINE CO.
    • Mark S. Nowell
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    WIND TURBINE BLADE INSTALLATION SYSTEM AND RELATED METHODS
    • Publication number 20240418152
    • Publication date Dec 19, 2024
    • Gregory John NEIGHBOURS
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    TOWER DRUM SECTION, TOWER, WIND TURBINE, MOLD, AND FORMING METHOD
    • Publication number 20240392751
    • Publication date Nov 28, 2024
    • BEIJING TENSAM HIGH-TECH WIND POWER TECHNOLOGY CO., LTD.
    • Peixian WANG
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    ROOT ASSEMBLY OF A WIND TURBINE BLADE FOR A WIND TURBINE, WIND TURB...
    • Publication number 20240328382
    • Publication date Oct 3, 2024
    • Siemens Gamesa Renewable Energy A/S
    • Cole Campbell Pernitsky
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HUB ASSEMBLY FOR A WIND TURBINE HAVING A SPACER
    • Publication number 20240328384
    • Publication date Oct 3, 2024
    • General Electric Renovables España, S.L.
    • Hemant Bhimrao Pawar
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    VERTICAL AXIS WIND TURBINE WITH POLYGONAL MAST
    • Publication number 20240328386
    • Publication date Oct 3, 2024
    • Wind Harvest International Inc
    • Jeff Willis
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    POWERTRAIN ASSEMBLY FOR A WIND TURBINE
    • Publication number 20240318636
    • Publication date Sep 26, 2024
    • VESTAS WIND SYSTEMS A/S
    • Lars Langvardt Krogh
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    METHOD AND APPARATUS FOR COMPUTER-IMPLEMENTED SUPERVISING A TIGHTEN...
    • Publication number 20240286256
    • Publication date Aug 29, 2024
    • Siemens Gamesa Renewable Energy A/S
    • Felix Röse
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SYSTEM FOR REPOSITIONING TWO COMPONENTS OF A WIND TURBINE WITH RESP...
    • Publication number 20240271603
    • Publication date Aug 15, 2024
    • Siemens Gamesa Renewable Energy Innovation & Technology S.L.
    • Beinat Gaminde Larreta
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    A ROOT END ASSEMBLY FOR MANUFACTURING A WIND TURBINE BLADE
    • Publication number 20240271594
    • Publication date Aug 15, 2024
    • LM WIND POWER BLADES S.A.S
    • Henrik BARSLEV
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    NACELLE FOR A WIND TURBINE
    • Publication number 20240247643
    • Publication date Jul 25, 2024
    • Miba Gleitlager Austria GmbH
    • Johannes Sebastian HOELZL
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SPRING-MOUNTED GEAR MECHANISM HOUSING
    • Publication number 20240167459
    • Publication date May 23, 2024
    • ZF Friedrichshafen AG
    • Warren SMOOK
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND TURBINE ROTOR BLADE AND METAL SHEET
    • Publication number 20240084784
    • Publication date Mar 14, 2024
    • Nordex Energy SE & Co. KG
    • Thomas Lipka
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WIND-TURBINE TOWER FACILITY AND METHOD OF ASSEMBLING SAME
    • Publication number 20240084781
    • Publication date Mar 14, 2024
    • VESTAS WIND SYSTEMS A/S
    • Hideyasu Fujioka
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    CABLE BUNDLE LONGEVITY ON WIND TURBINES
    • Publication number 20240035450
    • Publication date Feb 1, 2024
    • Inventus Holdings, LLC
    • Jose Leonel Melchor Clague
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ASSEMBLIES FOR WIND TURBINES AND METHODS
    • Publication number 20230383724
    • Publication date Nov 30, 2023
    • General Electric Renovables España, S.L.
    • Thomas DROTS
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ROTOR BLADE OF A WIND TURBINE AND WIND TURBINE
    • Publication number 20230374970
    • Publication date Nov 23, 2023
    • Siemens Gamesa Renewable Energy Innovation & Technology S.L.
    • Jorge Alvarez Redondo
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE BLADE ASSEMBLY AND METHODS
    • Publication number 20230366371
    • Publication date Nov 16, 2023
    • General Electric Renovables España, S.L.
    • Josep Bosch-Collado
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    KINETIC PUMPING SYSTEM
    • Publication number 20230358203
    • Publication date Nov 9, 2023
    • Gerardo Montalvo Corral
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Jacket Type Wind Turbine Foundation and Methods for Construction Th...
    • Publication number 20230313780
    • Publication date Oct 5, 2023
    • Leicon ApS
    • Frederik Rytter
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    FLUID END ASSEMBLY
    • Publication number 20230287882
    • Publication date Sep 14, 2023
    • KERR MACHINE CO.
    • Kelcy Jake Foster
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FAIRING FOR A MODULAR BLADE
    • Publication number 20230265827
    • Publication date Aug 24, 2023
    • NABRAWIND TECHNOLOGIES, S.L.
    • Eneko SANZ PASCUAL
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    MOUNTING TOOL FOR FASTENER ASSEMBLY AND DISASSEMBLY WITHIN WIND TUR...
    • Publication number 20230160370
    • Publication date May 25, 2023
    • GENERAL ELECTRIC COMPANY
    • Ward Anthony Buffkin
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...