Arrangements of sealings in combustion engines

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HERMETICALLY SEALED CASE

    • Publication number 20240352905
    • Publication date Oct 24, 2024
    • Hitachi Astemo, Ltd.
    • Yuya OGANE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTARY ENGINE WITH SEAL HAVING ELASTOMERIC MEMBER AND SHIELD

    • Publication number 20240318611
    • Publication date Sep 26, 2024
    • Pratt & Whitney Canada Corp.
    • Michel BOUSQUET
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTARY ENGINE SHIM DESIGN FOR FLOATING SIDE PLATES

    • Publication number 20240301839
    • Publication date Sep 12, 2024
    • Pratt & Whitney Canada Corp.
    • Jean-Philippe Simoneau
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CRANKCASE WITH INNER AND OUTER COOLANT JACKET

    • Publication number 20240271557
    • Publication date Aug 15, 2024
    • DEUTZ Aktiengesellschaft
    • Tobias KURT
    • 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

    GASKET

    • Publication number 20240229736
    • Publication date Jul 11, 2024
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Keisuke NISHIMURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BELT COVER STRUCTURE FOR INTERNAL COMBUSTION ENGINE

    • Publication number 20240229735
    • Publication date Jul 11, 2024
    • Honda Motor Co., Ltd.
    • Koichiro ASAME
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL STRUCTURE OF BELT COVER FOR INTERNAL COMBUSTION ENGINE

    • Publication number 20240218843
    • Publication date Jul 4, 2024
    • Honda Motor Co., Ltd.
    • Koichiro ASAME
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SEAL STRUCTURE AND MOUNTING METHOD OF BELT COVER FOR INTERNAL COMBU...

    • Publication number 20240209811
    • Publication date Jun 27, 2024
    • Honda Motor Co., Ltd.
    • Koichiro ASAME
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PRE-CHAMBER ASSEMBLY

    • Publication number 20240209769
    • Publication date Jun 27, 2024
    • INNIO Jenbacher GmbH & Co OG
    • Wolfgang Fimml
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD JOINT GAS LEAKAGE MITIGATION

    • Publication number 20240175405
    • Publication date May 30, 2024
    • Cummins Power Generation Limited
    • Robert Harries
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE

    • Publication number 20240141819
    • Publication date May 2, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Tomoya OSHIMA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VEHICLE DRIVE DEVICE

    • Publication number 20240125379
    • Publication date Apr 18, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroaki IKEGAMI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRONIC FUEL INJECTION TYPE DIESEL ENGINE

    • Publication number 20240044283
    • Publication date Feb 8, 2024
    • Kubota Corporation
    • Hiroki OSO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Assembly Structure of Hybrid Transmission

    • Publication number 20230415560
    • Publication date Dec 28, 2023
    • HYUNDAI TRANSYS INC.
    • Tae Hoon KIM
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE

    • Publication number 20230332558
    • Publication date Oct 19, 2023
    • Isuzu Motors Limited;
    • Kazunari YAMAMOTO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE

    • Publication number 20230332559
    • Publication date Oct 19, 2023
    • Isuzu Motors Limited;
    • Kazunari YAMAMOTO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LEAK TESTING APPARATUS

    • Publication number 20230279818
    • Publication date Sep 7, 2023
    • Honda Motor Co., Ltd.
    • KALEB STEPHENS
    • G01 - MEASURING TESTING
  • 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

    OBLONG-SHAPED ROTOR ENGINE HAVING HIGH SEALING PERFORMANCE

    • Publication number 20230053217
    • Publication date Feb 16, 2023
    • BEIHANG UNIVERSITY
    • Chongwen JIANG
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OIL DRAIN BACK SEAL AND SYSTEMS, ASSEMBLIES, KITS, AND METHODS THEREOF

    • Publication number 20220364525
    • Publication date Nov 17, 2022
    • Caterpillar Inc.
    • Suresh B. CHENNAGOWNI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PISTON BOWL GEOMETRY, CUFF AND TOP LAND INTERACTION FOR REDUCED HYD...

    • Publication number 20220364498
    • Publication date Nov 17, 2022
    • Caterpillar Inc.
    • Jonathan Kevin Tooker
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR-FUEL SYSTEM FOR A CIRCULATING PISTON ENGINE

    • Publication number 20220290629
    • Publication date Sep 15, 2022
    • WB Development Company, LLC
    • Walter T. Bonin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD COVER

    • Publication number 20220275770
    • Publication date Sep 1, 2022
    • MAHLE International GmbH
    • Tilo Hentschel
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    LASER PROFILED GASKET AND METHOD FOR MANUFACTURING SAID GASKET

    • Publication number 20220163115
    • Publication date May 26, 2022
    • Dana Automotive Systems Group, LLC
    • Martin MOCKENHAUPT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE HAVING CYLINDER BLOCK WITH CAST-IN OIL P...

    • Publication number 20220112862
    • Publication date Apr 14, 2022
    • Caterpillar Inc.
    • Allen Yao Chen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CYLINDER HEAD

    • Publication number 20220112859
    • Publication date Apr 14, 2022
    • MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
    • Mitsutaka KOJIMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE AND HEAD GASKET FOR INTERNAL COMBUSTION...

    • Publication number 20220112863
    • Publication date Apr 14, 2022
    • Deere & Company
    • KALEB J. ZIMMERMAN
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BORE BRIDGE COOLING CHANNELS

    • Publication number 20220106924
    • Publication date Apr 7, 2022
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Justin Craft
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MULTI-POSITION CRANKSHAFT LIP SEAL

    • Publication number 20220018440
    • Publication date Jan 20, 2022
    • Powerhouse Engine Solutions Switzerland IP Holding GmbH
    • Sandeep Namadev Kamble
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...