Shape or arrangement of intake or exhaust channels in cylinder heads

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    A CYLINDER HEAD FOR A LEAN-BURN GASOLINE ENGINE

    • Publication number 20240175406
    • Publication date May 30, 2024
    • Jaguar Land Rover Limited
    • Jack JOHNSON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    A CYLINDER HEAD FOR A LEAN-BURN GASOLINE ENGINE

    • Publication number 20240167400
    • Publication date May 23, 2024
    • Jaguar Land Rover Limited
    • Jack JOHNSON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    A PISTON FOR A LEAN-BURN GASOLINE ENGINE

    • Publication number 20240167431
    • Publication date May 23, 2024
    • Jaguar Land Rover Limited
    • Jack JOHNSON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR INTAKE PORT FOR A LEAN-BURN GASOLINE ENGINE

    • Publication number 20240159199
    • Publication date May 16, 2024
    • Jaguar Land Rover Limited
    • Jack JOHNSON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Three Valve Cylinder Head Assembly

    • Publication number 20240151165
    • Publication date May 9, 2024
    • Ronald Phillips
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE SYSTEM CONFIGURED FOR UNBURNED HYDROCARBON (HC) COLLECTION F...

    • Publication number 20240068425
    • Publication date Feb 29, 2024
    • Caterpillar Inc.
    • Andrew Joseph Loetz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE

    • Publication number 20240003313
    • Publication date Jan 4, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Yuki SUZUKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD FOR AN INTERNAL COMBUSTION ENGINE

    • Publication number 20230374951
    • Publication date Nov 23, 2023
    • INNIO Jenbacher GmbH & Co OG
    • Alexander Sakotnig
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS ADMISSION VALVE (GAV) ASSEMBLY AND SYSTEM AND METHOD THEREOF

    • Publication number 20230332519
    • Publication date Oct 19, 2023
    • Caterpillar Inc.
    • John Stephen PIPIS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE AND VEHICLE HAVING THE SAME

    • Publication number 20230332556
    • Publication date Oct 19, 2023
    • BYD COMPANY LIMITED
    • Qiang WANG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Off-Road Vehicle And Engine Thereof

    • Publication number 20230313763
    • Publication date Oct 5, 2023
    • Zhejiang CFMOTO Power Co., Ltd.
    • Lebang Xie
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINE

    • Publication number 20230228212
    • Publication date Jul 20, 2023
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Kei OKABE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LIQUID-COOLED CYLINDER HEAD

    • Publication number 20230175455
    • Publication date Jun 8, 2023
    • AVL LIST GMBH
    • Martin Klampfer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD ASSEMBLY HAVING FUEL INJECTOR SLEEVE FOR MID-DECK REA...

    • Publication number 20230129922
    • Publication date Apr 27, 2023
    • Progress Rail Locomotive Inc.
    • Raji Rexavier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD ASSEMBLY HAVING FUEL INJECTOR SLEEVE FOR MID-DECK REA...

    • Publication number 20230126743
    • Publication date Apr 27, 2023
    • Progress Rail Locomotive Inc.
    • Raji Rexavier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTION CHAMBER STRUCTURE FOR INTERNAL COMBUSTION ENGINE

    • Publication number 20230112941
    • Publication date Apr 13, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Motonari YARINO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Parallel Intake Valve Tumble Flow Engine

    • Publication number 20230077310
    • Publication date Mar 9, 2023
    • SOUTHWEST RESEARCH INSTITUTE
    • Christopher L. Wray
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD HAVING BORE LOCATIONS ARRANGED FOR TIGHT PACKAGING OF...

    • Publication number 20230077087
    • Publication date Mar 9, 2023
    • Caterpillar Inc.
    • Timothy Adam Bazyn
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR-COOLED, FOUR-STROKE AVIATION ENGINE

    • Publication number 20230040082
    • Publication date Feb 9, 2023
    • Avco Corporation
    • Patrick Henry Baer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHODS OF FORMING A THERMALLY ISOLATED EXHAUST PORT

    • Publication number 20230016389
    • Publication date Jan 19, 2023
    • Deere & Company
    • Jeremy M. Kessens
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    EXHAUST VALVE, EXHAUST VALVE ASSEMBLY AND EXHAUST VALVE SYSTEM FOR...

    • Publication number 20220316420
    • Publication date Oct 6, 2022
    • BRP US Inc.
    • Justin JOHNSON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EXHAUST VALVE, EXHAUST VALVE ASSEMBLY AND EXHAUST VALVE SYSTEM FOR...

    • Publication number 20220316421
    • Publication date Oct 6, 2022
    • BRP US Inc.
    • Justin JOHNSON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EXHAUST VALVE, EXHAUST VALVE ASSEMBLY AND EXHAUST VALVE SYSTEM FOR...

    • Publication number 20220316419
    • Publication date Oct 6, 2022
    • BRP US Inc.
    • Justin JOHNSON
    • 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

    ENGINE

    • Publication number 20220282686
    • Publication date Sep 8, 2022
    • Mazda Motor Corporation
    • Naohiro Yamaguchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD AND ENGINE

    • Publication number 20220268235
    • Publication date Aug 25, 2022
    • Yanmar Power Technology Co., Ltd.
    • Tomoaki Kitagawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE WITH FAST COMBUSTION, AND METHOD FOR THE...

    • Publication number 20220260025
    • Publication date Aug 18, 2022
    • C.R.F. Societa Consortile per Azioni
    • Raffaele RICCO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD WITH INTEGRATED CATALYST

    • Publication number 20220235725
    • Publication date Jul 28, 2022
    • Jeff Brand
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE CYLINDER HEAD

    • Publication number 20220186678
    • Publication date Jun 16, 2022
    • Mazda Motor Corporation
    • Yohei Suzuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS INTAKE DEVICE HAVING TWO ASYMMETRICAL INTAKE DUCTS

    • Publication number 20220170412
    • Publication date Jun 2, 2022
    • IFP Energies nouvelles
    • Xavier GAUTROT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS