the flow in hydrostatic transmissions circuits

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  • CPC
  • F16H2059/6846
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Patents Grantslast 30 patents

  • Information Patent Grant

    Track wear detection based on pressure data and flow data

    • Patent number 11,572,076
    • Issue date Feb 7, 2023
    • Caterpillar Inc.
    • Eric J. Johannsen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydrostatic drive with rotational speed limitation

    • Patent number 7,900,446
    • Issue date Mar 8, 2011
    • Brueninghaus Hydromatik GmbH
    • Grit Geissler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydrostatic drive

    • Patent number 7,607,298
    • Issue date Oct 27, 2009
    • Brueninghaus Hydromatik GmbH
    • Reinhold Schniederjan
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic system for vehicular traction drive

    • Patent number 6,073,716
    • Issue date Jun 13, 2000
    • Textron Inc.
    • Gary A. Ellertson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic drive system

    • Patent number 5,421,156
    • Issue date Jun 6, 1995
    • Linde Aktiengesellschaft
    • Peter Beater
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic drive system

    • Patent number 5,291,676
    • Issue date Mar 8, 1994
    • Linde Aktiengesellschaft
    • Peter Beater
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic drive system for construction machine

    • Patent number 5,155,996
    • Issue date Oct 20, 1992
    • Hitachi Construction Machinery Co., Ltd.
    • Akira Tatsumi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Automatic control for variable displacement pump

    • Patent number 4,892,465
    • Issue date Jan 9, 1990
    • Hagglunds Denison Corporation
    • Ellis H. Born
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic motor control

    • Patent number 4,478,041
    • Issue date Oct 23, 1984
    • Sundstrand Corporation
    • Frederic W. Pollman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Demand compensated hydraulic system with flow sensitive device

    • Patent number 4,004,418
    • Issue date Jan 25, 1977
    • Deere & Company
    • Harlan Welbert VanGerpen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Overspeed protection control for an engine

    • Patent number 3,999,386
    • Issue date Dec 28, 1976
    • Sundstrand Corporation
    • Stanley W. Crull
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Combined sensor and control

    • Patent number 3,987,625
    • Issue date Oct 26, 1976
    • Fluid Controls, Inc.
    • Eugene E. Swatty
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3486334

    • Patent number 3,486,334
    • Issue date Dec 30, 1969
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3333415

    • Patent number 3,333,415
    • Issue date Aug 1, 1967
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3175364

    • Patent number 3,175,364
    • Issue date Mar 30, 1965
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents