Miscellaneous constructional elements Leakage detection

Patents Grantslast 30 patents

  • Information Patent Grant

    Methods and systems for fuel system

    • Patent number 12,169,158
    • Issue date Dec 17, 2024
    • Ford Global Technologies, LLC
    • Aed Dudar
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Fuel vapor treatment apparatus

    • Patent number 11,430,271
    • Issue date Aug 30, 2022
    • Denso Corporation
    • Ryoyu Kishi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Internal combustion engine and method for manufacturing internal co...

    • Patent number 10,871,135
    • Issue date Dec 22, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroya Kato
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Customizable engine air intake/exhaust systems

    • Patent number 10,760,538
    • Issue date Sep 1, 2020
    • 500 Group, Inc.
    • Paolo Tiramani
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust gas recirculation system leak diagnostics using upstream an...

    • Patent number 10,578,059
    • Issue date Mar 3, 2020
    • FCA US LLC
    • Tamer Badawy
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel system with switchable pressure regulation

    • Patent number 10,215,144
    • Issue date Feb 26, 2019
    • Robert Bosch GmbH
    • Brent D. Keppy
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system

    • Patent number 9,964,083
    • Issue date May 8, 2018
    • Wartsila Finland Oy
    • Kjell Eklund
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply system with leakage detection means

    • Patent number 9,624,873
    • Issue date Apr 18, 2017
    • Caterpillar Motoren GmbH & Co. KG
    • Benjamin Bleyer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Device and method for diagnosing evaporated fuel processing device

    • Patent number 9,494,481
    • Issue date Nov 15, 2016
    • Nissan Motor Co., Ltd.
    • Shinsuke Takakura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Automatic antiknock adjustment

    • Patent number 3,949,595
    • Issue date Apr 13, 1976
    • Ethyl Corporation
    • John T. Jones
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3913380

    • Patent number 3,913,380
    • Issue date Oct 21, 1975
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3830112

    • Patent number 3,830,112
    • Issue date Aug 20, 1974
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3690851

    • Patent number 3,690,851
    • Issue date Sep 12, 1972
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3664148

    • Patent number 3,664,148
    • Issue date May 23, 1972
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3615043

    • Patent number 3,615,043
    • Issue date Oct 26, 1971
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3587408

    • Patent number 3,587,408
    • Issue date Jun 28, 1971
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3521672

    • Patent number 3,521,672
    • Issue date Jul 28, 1970
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3456492

    • Patent number 3,456,492
    • Issue date Jul 22, 1969
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3451402

    • Patent number 3,451,402
    • Issue date Jun 24, 1969
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3435612

    • Patent number 3,435,612
    • Issue date Apr 1, 1969
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3423998

    • Patent number 3,423,998
    • Issue date Jan 28, 1969
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3398730

    • Patent number 3,398,730
    • Issue date Aug 27, 1968
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3398729

    • Patent number 3,398,729
    • Issue date Aug 27, 1968
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3383904

    • Patent number 3,383,904
    • Issue date May 21, 1968
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3381615

    • Patent number 3,381,615
    • Issue date May 7, 1968
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3375811

    • Patent number 3,375,811
    • Issue date Apr 2, 1968
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3374780

    • Patent number 3,374,780
    • Issue date Mar 26, 1968
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3358499

    • Patent number 3,358,499
    • Issue date Dec 19, 1967
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    3357175

    • Patent number 3,357,175
    • Issue date Dec 12, 1967
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3351090

    • Patent number 3,351,090
    • Issue date Nov 7, 1967
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents