TREA

Lubrication of valve gear or auxiliaries

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Industry

  • CPC
  • F01M9/10
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01MLUBRICATING OF MACHINES OR ENGINES IN GENERAL LUBRICATING INTERNAL COMBUSTION ENGINES CRANKCASE VENTILATING F01M9/00Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00

Current Industry

F01M9/10Lubrication of valve gear or auxiliaries
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Engine apparatus
    • Patent number 12,228,063
    • Issue date Feb 18, 2025
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Eiji Yamashita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Sleeved rocker shaft for type III heavy duty valve train
    • Patent number 12,221,909
    • Issue date Feb 11, 2025
    • EATON INTELLIGENT POWER LIMITED
    • Ramy Rezkalla
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spacer equipped to spray oil and rocker arm assembly for valvetrain
    • Patent number 12,215,611
    • Issue date Feb 4, 2025
    • Caterpillar Inc.
    • Quinton Burcar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Spacer equipped to spray oil for valvetrain in an engine system
    • Patent number 12,209,518
    • Issue date Jan 28, 2025
    • Caterpillar Inc.
    • Quinton Burcar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil supply
    • Patent number 12,129,777
    • Issue date Oct 29, 2024
    • Deutz Aktiengesellschaft
    • Alfred Inden
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas admission valve including seal redundancy, and method of sealin...
    • Patent number 11,933,424
    • Issue date Mar 19, 2024
    • Caterpillar Inc.
    • Jakub M. Walczak
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Systems and methods for rocker arm lubrication
    • Patent number 11,905,858
    • Issue date Feb 20, 2024
    • Powerhouse Engine Solutions Switzerland IP Holding GmbH
    • Sandeep Namadev Kamble
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    EGR pump system with overhung rotors
    • Patent number 11,840,992
    • Issue date Dec 12, 2023
    • EATON INTELLIGENT POWER LIMITED
    • Brandon Dennis Biller
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engine
    • Patent number 11,781,453
    • Issue date Oct 10, 2023
    • Nissan Motor Co., Ltd.
    • Masayuki Otani
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable valve timing system
    • Patent number 11,773,755
    • Issue date Oct 3, 2023
    • Suzuki Motor Corporation
    • Yasuto Takashiba
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Arrangement
    • Patent number 11,725,618
    • Issue date Aug 15, 2023
    • Woodward L'Orange GmbH
    • Enrico Bärow
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine device
    • Patent number 11,725,553
    • Issue date Aug 15, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Tomoyuki Kimura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Systems and methods for rocker arm lubrication
    • Patent number 11,668,210
    • Issue date Jun 6, 2023
    • Powerhouse Engine Solutions Switzerland IP Holding GmbH
    • Sandeep Namadev Kamble
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Carrier having integrated engine brake and lubrication oil path
    • Patent number 11,608,761
    • Issue date Mar 21, 2023
    • Zhengkun Zhang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engine
    • Patent number 11,603,777
    • Issue date Mar 14, 2023
    • Mazda Motor Corporation
    • Yuma Miyauchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine system and method for a vehicle
    • Patent number 11,603,778
    • Issue date Mar 14, 2023
    • Volvo Truck Corporation
    • Roger Bodén
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine
    • Patent number 11,578,647
    • Issue date Feb 14, 2023
    • ARCTIC CAT INC.
    • Eberhard Wizgall
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Lubrication control in internal combustion engines
    • Patent number 11,555,425
    • Issue date Jan 17, 2023
    • Miguel Alfonso Potolicchio
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for producing a channel in a shaft tube
    • Patent number 11,541,487
    • Issue date Jan 3, 2023
    • Mahle International GmbH
    • Antonio Menonna
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Controller and control method for vehicle
    • Patent number 11,536,169
    • Issue date Dec 27, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Takahiro Higashi
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Valve spring retainer incorporating lubrication oil trap
    • Patent number 11,499,451
    • Issue date Nov 15, 2022
    • Cummins Power Generation Limited
    • Simon Anthony Burge
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Systems and methods for variable displacement engine oil flow
    • Patent number 11,492,934
    • Issue date Nov 8, 2022
    • Ford Global Technologies, LLC
    • Jeff Fluharty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Work vehicle engine with split-circuit lubrication system
    • Patent number 11,486,277
    • Issue date Nov 1, 2022
    • Deere & Company
    • Jeffrey Alan Buttjer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electromechanical camshaft adjuster
    • Patent number 11,466,597
    • Issue date Oct 11, 2022
    • Schaeffler Technologies AG & Co. KG
    • Jürgen Weber
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine device
    • Patent number 11,401,845
    • Issue date Aug 2, 2022
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Tomoyuki Kimura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve train for an internal combustion engine of a motor vehicle
    • Patent number 11,384,661
    • Issue date Jul 12, 2022
    • Daimler AG
    • Matthias Lahr
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Distribution device for distributing fluid flows and method for ope...
    • Patent number 11,384,720
    • Issue date Jul 12, 2022
    • Volkswagen Aktiengesellschaft
    • Gerson Hartwig
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil supply structure for timing chain system
    • Patent number 11,371,398
    • Issue date Jun 28, 2022
    • Mazda Motor Corporation
    • Hirokazu Matsuura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Camshaft cover, camshaft assembly, and double-cylinder engine
    • Patent number 11,365,702
    • Issue date Jun 21, 2022
    • SEGWAY TECHNOLOGY CO., LTD.
    • Li Li
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Optimized tubular structure
    • Patent number 11,359,522
    • Issue date Jun 14, 2022
    • GM Global Technology Operations LLC
    • Andrew Thomas Cunningham
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    ENGINE ASSEMBLY OIL MANAGEMENT
    • Publication number 20240392710
    • Publication date Nov 28, 2024
    • Ralf Centmayer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CDA OPERATION-INTERLOCKED OIL JET SYSTEM
    • Publication number 20230417163
    • Publication date Dec 28, 2023
    • Hyundai Motor Company
    • Seung-Woo Shin
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPOSITE ROCKER SHAFT WITH INTEGRATED OIL GALLERIES
    • Publication number 20230366333
    • Publication date Nov 16, 2023
    • Cummins Inc.
    • James A. DODS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE VALVE TIMING SYSTEM
    • Publication number 20230250740
    • Publication date Aug 10, 2023
    • SUZUKI MOTOR CORPORATION
    • Yasuto TAKASHIBA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OIL PAN FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20230184162
    • Publication date Jun 15, 2023
    • Arctic Cat Inc.
    • Eberhard Wizgall
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CHAIN DRIVE OIL SEPARATOR
    • Publication number 20230045513
    • Publication date Feb 9, 2023
    • Manfred EICHINGER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Gas Admission Valve Including Seal Redundancy, and Method of Sealin...
    • Publication number 20230018227
    • Publication date Jan 19, 2023
    • Caterpillar Inc.
    • Jakub M. Walczak
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD COVER
    • Publication number 20220389846
    • Publication date Dec 8, 2022
    • MAHLE International GmbH
    • Tilo Hentschel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20220381162
    • Publication date Dec 1, 2022
    • Mazda Motor Corporation
    • Yuma Miyauchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Engine Device
    • Publication number 20220316370
    • Publication date Oct 6, 2022
    • Yanmar Power Technology Co., Ltd.
    • Tomoyuki Kimura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PLATE VALVE FOUR STOKE HEAD
    • Publication number 20220307391
    • Publication date Sep 29, 2022
    • Steve Burkholder
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CAM-FOLLOWER LUBRICATION SYSTEMS
    • Publication number 20220282641
    • Publication date Sep 8, 2022
    • Cummins Inc.
    • Dilip Bhattacharjya
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WORK VEHICLE ENGINE WITH SPLIT-CIRCUIT LUBRICATION SYSTEM
    • Publication number 20220275736
    • Publication date Sep 1, 2022
    • Deere & Company
    • Jeffrey Alan Buttjer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE, OUTBOARD MOTOR, AND WATERCRAFT
    • Publication number 20220252000
    • Publication date Aug 11, 2022
    • Honda Motor Co., Ltd.
    • Shohei Kono
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VARIABLE VALVE ACTUATION MECHANISM FOR ENGINE AND ENGINE
    • Publication number 20220235678
    • Publication date Jul 28, 2022
    • Wuxi Valteng Power Technology Co., Ltd.
    • Tengfei Ji
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EGR PUMP SYSTEM WITH OVERHUNG ROTORS
    • Publication number 20220213852
    • Publication date Jul 7, 2022
    • Eaton Intelligent Power Limited
    • Brandon Dennis Biller
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20220127981
    • Publication date Apr 28, 2022
    • NISSAN MOTOR CO., LTD.
    • Masayuki OTANI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CONTROLLER AND CONTROL METHOD FOR VEHICLE
    • Publication number 20220099005
    • Publication date Mar 31, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Takahiro HIGASHI
    • G07 - CHECKING-DEVICES
  • Information Patent Application

    OIL SUPPLY
    • Publication number 20220090524
    • Publication date Mar 24, 2022
    • Deutz Aktiengesellschaft
    • Alfred INDEN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GEAR ASSEMBLY FOR AERONAUTICAL ENGINE WITH LUBRICANT STORING POCKETS
    • Publication number 20220049765
    • Publication date Feb 17, 2022
    • GE Avio S.r.l.
    • Pietro Molesini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING MEMBER
    • Publication number 20220042425
    • Publication date Feb 10, 2022
    • Kabushiki Kaisha Riken
    • Ikurou TAKAHASHI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE ACTUATION SYSTEM FOR ENGINE AND VALVE LIFTER AND ROCKER ARM F...
    • Publication number 20220018266
    • Publication date Jan 20, 2022
    • Caterpillar Inc.
    • John Stephen Pipis
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SYSTEMS AND METHODS FOR ROCKER ARM LUBRICATION
    • Publication number 20220018267
    • Publication date Jan 20, 2022
    • Powerhouse Engine Solutions Switzerland IP Holding GmbH
    • Sandeep Namadev Kamble
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEMS AND METHODS FOR ROCKER ARM LUBRICATION
    • Publication number 20220018270
    • Publication date Jan 20, 2022
    • Powerhouse Engine Solutions Switzerland IP Holding GmbH
    • Sandeep Namadev Kamble
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE OPENING AND CLOSING TIMING CONTROL DEVICE
    • Publication number 20220003132
    • Publication date Jan 6, 2022
    • AISIN SEIKI KABUSHIKI KAISHA
    • Hiroyuki AMANO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CAMSHAFT COVER, CAMSHAFT ASSEMBLY, AND DOUBLE-CYLINDER ENGINE
    • Publication number 20210317797
    • Publication date Oct 14, 2021
    • SEGWAY TECHNOLOGY CO., LTD.
    • Li LI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE SYSTEM AND METHOD FOR A VEHICLE
    • Publication number 20210310385
    • Publication date Oct 7, 2021
    • VOLVO TRUCK CORPORATION
    • Roger BODÉN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE
    • Publication number 20210285368
    • Publication date Sep 16, 2021
    • Eberhard Wizgall
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VALVE GEAR AND ENGINE
    • Publication number 20210199031
    • Publication date Jul 1, 2021
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Yasuo OKAMOTO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CARRIER HAVING INTEGRATED ENGINE BRAKE AND LUBRICATION OIL PATH
    • Publication number 20210071552
    • Publication date Mar 11, 2021
    • Eaton Intelligent Power Limited
    • Zhengkun Zhang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES