Cylinder heads

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • 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 Device

    • Publication number 20240133325
    • Publication date Apr 25, 2024
    • Yanmar Power Technology Co., Ltd.
    • Yu Matsui
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Internal Combustion Engine with Spark Plug and Prechamber Spark Plug

    • Publication number 20240133350
    • Publication date Apr 25, 2024
    • ROBERT BOSCH GmbH
    • Alexander Eichhorn
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD FOR INSTALLING SPARK PLUGS ON A CYLINDER HEAD OF AN INTERNAL...

    • Publication number 20240072519
    • Publication date Feb 29, 2024
    • Volkswagen Aktiengesellschaft
    • Karsten MICHELS
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Internal Combustion Engine Having Common Engine Parts And Method Of...

    • Publication number 20240044286
    • Publication date Feb 8, 2024
    • ASF Technologies ( Australia ) Pty Ltd
    • Graham Harry Fountain
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD FOR AN INTERNAL COMBUSTION ENGINE

    • Publication number 20230340933
    • Publication date Oct 26, 2023
    • Deutz Aktiengesellschaft
    • Johannes KLOSTERBERG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMBUSTION CYLINDER END FACE COMPONENTS INCLUDING THERMAL BARRIER C...

    • Publication number 20230332555
    • Publication date Oct 19, 2023
    • Cummins Inc.
    • Daniel J. Mohr
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE

    • Publication number 20230323833
    • Publication date Oct 12, 2023
    • Isuzu Motors Limited;
    • Takumi KOMIYAMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GROOVE INJECTOR NOZZLE COMBUSTION SHIELD

    • Publication number 20230272765
    • Publication date Aug 31, 2023
    • Cummins Inc.
    • Thomas O. Hahn
    • 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

    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

    Engine Device

    • Publication number 20230090880
    • Publication date Mar 23, 2023
    • Yanmar Power Technology Co., Ltd.
    • Yu Matsui
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Cylinder head bolt boss cutouts

    • Publication number 20230089814
    • Publication date Mar 23, 2023
    • Cummins Inc.
    • Dennis King Chan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER COVER AND METHOD OF IMPROVING CORROSION RESISTANCE THEREOF

    • Publication number 20230081391
    • Publication date Mar 16, 2023
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Daichi KUBO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LAYER SINTERED VALVE SEAT RING, PROCESS FOR ITS PRODUCTION, COMBINA...

    • Publication number 20230084759
    • Publication date Mar 16, 2023
    • MAHLE International GmbH
    • Andreas Gutmann
    • 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

    FUEL INJECTOR HAVING CONTROLLED NOZZLE TIP PROTRUSION IN CYLINDER H...

    • Publication number 20230064203
    • Publication date Mar 2, 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

    CYLINDER HEAD WITH INTEGRATED TURBOCHARGER

    • Publication number 20230032347
    • Publication date Feb 2, 2023
    • FCA US LLC
    • Douglas Trudeau
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GROOVE INJECTOR NOZZLE COMBUSTION SHIELD

    • Publication number 20230019002
    • Publication date Jan 19, 2023
    • Cummins Inc.
    • Thomas O. Hahn
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE HEAD STRUCTURE

    • Publication number 20230008602
    • Publication date Jan 12, 2023
    • Kubota Corporation
    • Akira TAMURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER COVER FOR INTERNAL COMBUSTION ENGINE

    • Publication number 20220412284
    • Publication date Dec 29, 2022
    • ROHAN TURIOR
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER COVER FOR INTERNAL COMBUSTION ENGINE

    • Publication number 20220412285
    • Publication date Dec 29, 2022
    • FLEETGUARD FILTERS PRIVATE LIMITED
    • ROHAN TURIOR
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CRANKCASE FOR AN INTERNAL COMBUSTION ENGINE, AND INTERNAL COMBUSTIO...

    • Publication number 20220316418
    • Publication date Oct 6, 2022
    • MTU Friedrichshafen GmbH
    • Jörn Wildhagen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LUBRICATION FLUID STORAGE SYSTEM

    • Publication number 20220290589
    • Publication date Sep 15, 2022
    • Cummins Inc.
    • Pablo F. Diaz Poueriet
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE WITH GAS EXCHANGE THROUGH PISTON ROD

    • Publication number 20220282620
    • Publication date Sep 8, 2022
    • Aquarius Engines (A.M.) Ltd.
    • Shaul Haim YAAKOBY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VEHICLE ENGINE CARBON FIBER HEAD BOLT

    • Publication number 20220260104
    • Publication date Aug 18, 2022
    • Prototype Investments, LLC
    • Paul Kendra
    • 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

    METHODS AND SYSTEMS FOR AN ENGINE WITH REMOVABLE CAMSHAFT CARRIER

    • Publication number 20220178327
    • Publication date Jun 9, 2022
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Jeff Fluharty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES