using mechanically actuated valves

Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic early engine exhaust valve opening system

    • Patent number 10,641,140
    • Issue date May 5, 2020
    • Caterpillar Inc.
    • Craig Phillip Hittle
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Compact high performance fuel system with accumulator

    • Patent number 5,983,863
    • Issue date Nov 16, 1999
    • Cummins Engine Company, Inc.
    • Mark S. Cavanagh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Synchronized compression ignition engine

    • Patent number 5,617,826
    • Issue date Apr 8, 1997
    • Performance Corporation
    • James B. Brandt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable displacement high pressure pump for fuel injection systems

    • Patent number 5,404,855
    • Issue date Apr 11, 1995
    • Cummins Engine Company, Inc.
    • Bai-Mao Yen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Distributor for a high pressure fuel system

    • Patent number 5,353,766
    • Issue date Oct 11, 1994
    • Cummins Engine Company, Inc.
    • Lester L. Peters
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Reservoir-type fuel injection system

    • Patent number 5,146,894
    • Issue date Sep 15, 1992
    • Robert Bosch GmbH
    • Helmut Rembold
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection regulating valve

    • Patent number 4,967,796
    • Issue date Nov 6, 1990
    • John Deere Technologies International Inc.
    • Andrew E. Meyer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multi-cylinder fuel injected internal combustion engine

    • Patent number 4,658,791
    • Issue date Apr 21, 1987
    • Motorenfabrik Hatz GmbH & Co. KG
    • Erich Absenger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Metering valve for fuel injection

    • Patent number 4,168,688
    • Issue date Sep 25, 1979
    • Eaton Corporation
    • Hansueli Bart
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel metering valve with inlet metering control

    • Patent number 4,136,655
    • Issue date Jan 30, 1979
    • Eaton Corporation
    • Werner G. Mannhardt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Metering valve for fuel injection

    • Patent number 4,132,205
    • Issue date Jan 2, 1979
    • Eaton Corporation
    • Robert C. Merritt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Metering valve for pilot fuel injection

    • Patent number 4,064,845
    • Issue date Dec 27, 1977
    • Eaton Corporation
    • Hansueli Bart
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2399587

    • Patent number 2,399,587
    • Issue date Apr 30, 1946
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2333944

    • Patent number 2,333,944
    • Issue date Nov 9, 1943
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2183875

    • Patent number 2,183,875
    • Issue date Dec 19, 1939
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Hydraulic Early Engine Exhaust Valve Opening System

    • Publication number 20180328240
    • Publication date Nov 15, 2018
    • Caterpillar Inc.
    • Craig Phillip Hittle
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Multi-Fuel Compression Ignition Engine

    • Publication number 20160312752
    • Publication date Oct 27, 2016
    • Randy Wayne McReynolds
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS