TREA

Chamber shapes or constructions not specific to sub-groups F02B19/02 - F02B19/10

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02BINTERNAL-COMBUSTION PISTON ENGINES COMBUSTION ENGINES IN GENERAL F02B19/00Engines characterised by precombustion chambers

Current Industry

F02B19/16Chamber shapes or constructions not specific to sub-groups F02B19/02 - F02B19/10
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Air pressure energy recovery and air/fuel/reformate storage during...
    • Patent number 12,152,555
    • Issue date Nov 26, 2024
    • Saudi Arabian Oil Company
    • Andrew Baur
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pre-chamber and internal combustion engine
    • Patent number 12,078,094
    • Issue date Sep 3, 2024
    • INNIO Jenbacher GmbH & Co OG
    • Thomas Fankhauser
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cylinder head
    • Patent number 12,049,843
    • Issue date Jul 30, 2024
    • AVL List GmbH
    • Martin Klampfer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine
    • Patent number 12,044,161
    • Issue date Jul 23, 2024
    • INNIO Jenbacher GmbH & Co OG
    • Robert Bowing
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pre-chamber and method for producing a pre-chamber
    • Patent number 12,025,050
    • Issue date Jul 2, 2024
    • INNIO Jenbacher GmbH & Co OG
    • Wolfgang Fimml
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cylinder head
    • Patent number 12,018,608
    • Issue date Jun 25, 2024
    • AVL List GmbH
    • Dieter Grillenberger
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Grant

    Assemblies for engines
    • Patent number 12,000,329
    • Issue date Jun 4, 2024
    • Aston Martin Lagonda Limited
    • Joerg Ross
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Guide stud valve
    • Patent number 11,867,114
    • Issue date Jan 9, 2024
    • Vianney Rabhi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cylinder head for a spark-ignition reciprocating internal combustio...
    • Patent number 11,852,069
    • Issue date Dec 26, 2023
    • Bayerische Motoren Werke Aktiengesellschaft
    • Laura Baumgartner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pre-combustion chamber apparatus and method for pre-combustion
    • Patent number 11,846,228
    • Issue date Dec 19, 2023
    • Tracy Northington
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Passive prechamber spark plug
    • Patent number 11,815,005
    • Issue date Nov 14, 2023
    • Bayerische Motoren Werke Aktiengesellschaft
    • Rainer Drees
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel supply system for active pre-combustor
    • Patent number 11,788,458
    • Issue date Oct 17, 2023
    • Guangzhou Automobile Group Co., Ltd.
    • Jian Wu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Passive prechamber spark plug
    • Patent number 11,749,972
    • Issue date Sep 5, 2023
    • Bayerische Motoren Werke Aktiengesellschaft
    • Rainer Drees
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pre-combustion chamber system
    • Patent number 11,686,242
    • Issue date Jun 27, 2023
    • SIEMENS ENERGY, INC.
    • Ryan McLaughlin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pre-combustion chamber apparatus and method for pre-combustion
    • Patent number 11,591,951
    • Issue date Feb 28, 2023
    • Tracy Northington
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Precombustion chamber gas engine
    • Patent number 11,566,559
    • Issue date Jan 31, 2023
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Kazutoshi Nomura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Precombustion chamber engine
    • Patent number 11,512,625
    • Issue date Nov 29, 2022
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Yuuta Furukawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Methods and systems for prechamber
    • Patent number 11,346,274
    • Issue date May 31, 2022
    • Ford Global Technologies, LLC
    • Xiaogang Zhang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pre-chamber assembly for fuel injector
    • Patent number 11,333,062
    • Issue date May 17, 2022
    • Caterpillar Inc.
    • Curtis J Graham
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pre-combustion chamber apparatus and method for pre-combustion
    • Patent number 11,313,270
    • Issue date Apr 26, 2022
    • Tracy Northington
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine system for emission reduction without aftertreatment
    • Patent number 11,293,339
    • Issue date Apr 5, 2022
    • Cummins Inc.
    • Philipe F. Saad
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Four stroke relative motion cylinder with dedicated compression space
    • Patent number 11,248,521
    • Issue date Feb 15, 2022
    • Ibrahim Hanna
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine with pre-chamber
    • Patent number 11,215,109
    • Issue date Jan 4, 2022
    • Mazda Motor Corporation
    • Ryohei Ono
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Thermal architecture of an air compressor
    • Patent number 11,209,004
    • Issue date Dec 28, 2021
    • Safran Electical & Power
    • Nicolas Stefanovic
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Precombustion chamber gas engine
    • Patent number 11,174,778
    • Issue date Nov 16, 2021
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Kazutoshi Nomura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Systems and methods for a variable volume pre-chamber igniter
    • Patent number 11,156,149
    • Issue date Oct 26, 2021
    • Ford Global Technologies, LLC
    • Thomas Leone
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Precombustion chamber gas engine
    • Patent number 11,143,092
    • Issue date Oct 12, 2021
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Kazutoshi Nomura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pre-combustion chamber apparatus and method for pre-combustion
    • Patent number 11,118,498
    • Issue date Sep 14, 2021
    • Tracy Northington
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Methods and systems for a variable volume pre-chamber igniter
    • Patent number 11,066,980
    • Issue date Jul 20, 2021
    • Ford Global Technologies, LLC
    • Thomas Leone
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition device and internal combustion engine
    • Patent number 11,047,292
    • Issue date Jun 29, 2021
    • Ricoh Company, Ltd.
    • Kenichi Hayakawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ASSEMBLIES FOR ENGINES
    • Publication number 20240271559
    • Publication date Aug 15, 2024
    • Aston Martin Lagonda Limited
    • Joerg ROSS
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PRE-CHAMBER AND INTERNAL COMBUSTION ENGINE
    • Publication number 20240247605
    • Publication date Jul 25, 2024
    • INNIO Jenbacher GmbH & Co OG
    • Thomas Fankhauser
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIR PRESSURE ENERGY RECOVERY AND AIR/FUEL/REFORMATE STORAGE DURING...
    • Publication number 20240200518
    • Publication date Jun 20, 2024
    • ARAMCO SERVICES COMPANY
    • Andrew Baur
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PRE-CHAMBER AND METHOD FOR PRODUCING A PRE-CHAMBER
    • Publication number 20240110503
    • Publication date Apr 4, 2024
    • INNIO Jenbacher GmbH & Co OG
    • Wolfgang Fimml
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AMMONIA-HYDROGEN FUSION FUEL DIFFUSION COMBUSTION CONTROL SYSTEM BA...
    • Publication number 20240018915
    • Publication date Jan 18, 2024
    • DONGFENG HONDA ENGINE CO.,LTD.
    • Zhibin Zeng
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD
    • Publication number 20230374933
    • Publication date Nov 23, 2023
    • AVL LIST GMBH
    • Dieter Grillenberger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Pre-Combustion Chamber Apparatus and Method for Pre-Combustion
    • Publication number 20230167763
    • Publication date Jun 1, 2023
    • Tracy Northington
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL SUPPLY SYSTEM FOR ACTIVE PRE-COMBUSTOR
    • Publication number 20230160334
    • Publication date May 25, 2023
    • Guangzhou Automobile Group Co., Ltd
    • JIAN WU
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD
    • Publication number 20230112789
    • Publication date Apr 13, 2023
    • AVL LIST GMBH
    • Martin Klampfer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Passive Prechamber Spark Plug
    • Publication number 20230093289
    • Publication date Mar 23, 2023
    • Bayerische Motoren Werke Aktiengesellschaft
    • Rainer DREES
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Passive Prechamber Spark Plug
    • Publication number 20230082577
    • Publication date Mar 16, 2023
    • Bayerische Motoren Werke Aktiengesellschaft
    • Rainer DREES
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20230049218
    • Publication date Feb 16, 2023
    • INNIO Jenbacher GmbH & Co OG
    • Robert Bowing
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Cylinder Head For a Spark-Ignition Reciprocating Internal Combustio...
    • Publication number 20220403771
    • Publication date Dec 22, 2022
    • Bayerische Motoren Werke Aktiengesellschaft
    • Laura BAUMGARTNER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Pre-Combustion Chamber Apparatus and Method for Pre-Combustion
    • Publication number 20220282662
    • Publication date Sep 8, 2022
    • Tracy Northington
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PRE-COMBUSTION CHAMBER SYSTEM
    • Publication number 20220178299
    • Publication date Jun 9, 2022
    • Dresser-Rand Company
    • Ryan McLaughlin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PRECOMBUSTION CHAMBER ENGINE
    • Publication number 20220162981
    • Publication date May 26, 2022
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Yuuta FURUKAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CLAPET A TETON DE GUIDAGE
    • Publication number 20220120208
    • Publication date Apr 21, 2022
    • Vianney Rabhi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ASSEMBLIES FOR ENGINES
    • Publication number 20220049643
    • Publication date Feb 17, 2022
    • Aston Martin Lagonda Limited
    • Joerg ROSS
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PRE-CHAMBER TYPE DIESEL ENGINE
    • Publication number 20220010721
    • Publication date Jan 13, 2022
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Go ASAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PRECOMBUSTION CHAMBER GAS ENGINE
    • Publication number 20210404373
    • Publication date Dec 30, 2021
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Kazutoshi NOMURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Pre-Combustion Chamber Apparatus and Method for Pre-Combustion
    • Publication number 20210348545
    • Publication date Nov 11, 2021
    • Tracy Northington
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE WITH PRE-CHAMBER
    • Publication number 20210246822
    • Publication date Aug 12, 2021
    • Mazda Motor Corporation
    • Ryohei Ono
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE SYSTEM FOR EMISSION REDUCTION WITHOUT AFTERTREATMENT
    • Publication number 20210040880
    • Publication date Feb 11, 2021
    • Cummins Inc.
    • Philipe F. Saad
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Pre-Combustion Chamber Apparatus and Method for Pre-Combustion
    • Publication number 20200370465
    • Publication date Nov 26, 2020
    • Tracy Northington
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRE-CHAMBER TYPE INTERNAL COMBUSTION ENGINE
    • Publication number 20200165962
    • Publication date May 28, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Noriyuki TAKADA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PRECOMBUSTION CHAMBER GAS ENGINE
    • Publication number 20200080467
    • Publication date Mar 12, 2020
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Kazutoshi NOMURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PRE-CHAMBER ASSEMBLY FOR FUEL INJECTOR
    • Publication number 20190353090
    • Publication date Nov 21, 2019
    • Caterpillar Inc.
    • Curtis J. Graham
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PRE-COMBUSTION CHAMBER APPARATUS AND METHOD FOR PRE-COMBUSTION
    • Publication number 20190301351
    • Publication date Oct 3, 2019
    • AKELA INDUSTRIES INC.
    • TRACY NORTHINGTON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CYLINDER SYSTEM WITH RELATIVE MOTION OCCUPYING STRUCTURE
    • Publication number 20190186411
    • Publication date Jun 20, 2019
    • Ibrahim Mounir Hanna
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PRE-CHAMBER IGNITION SYSTEM
    • Publication number 20180363539
    • Publication date Dec 20, 2018
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Michael Howard Shelby
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS