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Ehrlinger Friedrich

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  • Freidrichshafen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrodynamic drive train
    • Patent number 6,817,327
    • Issue date Nov 16, 2004
    • ZF Friedrichshafen AG
    • Friedrich J. Ehrlinger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electrodynamic drive train
    • Patent number 6,805,648
    • Issue date Oct 19, 2004
    • ZF Friedrichshafen AG
    • Friedrich J. Ehrlinger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Gearbox
    • Patent number 6,659,902
    • Issue date Dec 9, 2003
    • ZF Friedrichshafen AG
    • Friedrich J. Ehrlinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmission system
    • Patent number 6,440,032
    • Issue date Aug 27, 2002
    • ZF Friedrichshafen AG
    • Roland Stauber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure-control device
    • Patent number 5,251,443
    • Issue date Oct 12, 1993
    • Zahnradfabrik Friedrichshafen AG
    • Friedrich Ehrlinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motor-vehicle antirunaway system
    • Patent number 4,884,669
    • Issue date Dec 5, 1989
    • Zahnradfabrik Friedrichshafen AG
    • Friedrich Ehrlinger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Actuation of a differential lock
    • Patent number 4,775,026
    • Issue date Oct 4, 1988
    • Zahnradfabrik Friedrichshafen AG
    • Gerhard Sollbach
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Multi-axle vehicle with single wheel drives
    • Patent number 4,718,509
    • Issue date Jan 12, 1988
    • Zahnradfabrik Friedrichshafen AG
    • Friedrich Ehrlinger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Powershift gearbox/transmission
    • Patent number 4,685,343
    • Issue date Aug 11, 1987
    • Zahnradfabrik Friedrichshafen AG
    • Friedrich J. Ehrlinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    All-wheel drive for a vehicle
    • Patent number 4,671,377
    • Issue date Jun 9, 1987
    • Zahnradfabrik Friedrichshafen AG
    • Friedrich Ehrlinger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Spring-loaded brake with pressure-medium-operable lifting set
    • Patent number 4,667,527
    • Issue date May 26, 1987
    • Zahnradfabrik Friedrichshafen AG
    • Friedrich Ehrlinger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Forced-cooling friction brake or clutch
    • Patent number 4,667,798
    • Issue date May 26, 1987
    • Zahnfabrik Friedrichshafen AG
    • Hubert Sailer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydrostatic/mechanical transmission system
    • Patent number 4,667,536
    • Issue date May 26, 1987
    • Zahnradfabrik Friedrichshafen AG
    • Friedrich Ehrlinger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Friction device
    • Patent number 4,624,353
    • Issue date Nov 25, 1986
    • Zahnradfabrik Friedrichshafen AG
    • Hubert Sailer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Arrangement of a brake in a wheel head equipped with reducing gear
    • Patent number 4,616,520
    • Issue date Oct 14, 1986
    • Zahnradfabrik Friedrichshafen Aktiengesellschaft
    • Friedrich Ehrlinger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Gear transmission with splash lubrication
    • Patent number 4,526,054
    • Issue date Jul 2, 1985
    • Zahnradfabrik Friedrichshafen AG
    • Friedrich Ehrlinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Steered and driven axle-end assembly
    • Patent number 4,482,025
    • Issue date Nov 13, 1984
    • Zahnradfabrik Friedrichshafen Aktiengesellschaft
    • Friedrich Ehrlinger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydromechanical drive
    • Patent number 4,434,681
    • Issue date Mar 6, 1984
    • Zahnradfabrik Friedrichshafen AG
    • Ehrlinger Friedrich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motor vehicle control for an infinitely variable transmission
    • Patent number 4,428,257
    • Issue date Jan 31, 1984
    • Zahnradfabrik Friedrichshafen AG
    • Michael Meyerle
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Steered and driven axle-end assembly
    • Patent number 4,418,785
    • Issue date Dec 6, 1983
    • Zahnradfabrik Friedrichshafen Aktiengesellschaft
    • Friedrich Ehrlinger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Axle drive mechanism
    • Patent number 4,410,073
    • Issue date Oct 18, 1983
    • Zahnradfabrik Friedrichshafen Aktiengesellschaft
    • Friedrich Ehrlinger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydrostatic-mechanical gear unit
    • Patent number 4,373,359
    • Issue date Feb 15, 1983
    • Zahnradfabrik Friedrichshafen AG
    • Friedrich Ehrlinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic control device of an infinitely variable transmission gea...
    • Patent number 4,368,798
    • Issue date Jan 18, 1983
    • Zahnradfabrik Friedrichshafen AG
    • Michael Meyerle
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Stepless composite hydrostatic-mechanical transmission
    • Patent number 4,304,151
    • Issue date Dec 8, 1981
    • Zahnradfabrik Friedrichshafen AG
    • Michael Meyerle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Load splitting hydromechanical transmission
    • Patent number 4,291,592
    • Issue date Sep 29, 1981
    • Zahnradfabrik Friedrichshafen Aktiengesellschaft
    • Michael Meyerle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Steplessly adjustable variable-speed hydrostatic-mechanical composi...
    • Patent number 4,286,477
    • Issue date Sep 1, 1981
    • Zahnradfabrik Friedrichshafen Aktiengesellschaft
    • Michael Meyerle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic wheel drive
    • Patent number 4,275,616
    • Issue date Jun 30, 1981
    • Zahnradfabrik Friedrichshafen AG
    • Friedrich Ehrlinger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic wheel drive with clutch
    • Patent number 4,213,514
    • Issue date Jul 22, 1980
    • Zahnradfabrik Friedrichshafen AG
    • Friedrich Ehrlinger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Gear-change transmission with differential
    • Patent number 4,200,006
    • Issue date Apr 29, 1980
    • Zahnradfabrik Friedrichshafen AG
    • Friedrich Ehrlinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmission with hydrodynamic torque converter and retarder
    • Patent number 4,191,072
    • Issue date Mar 4, 1980
    • Zahnradfabrik Friedrichshafen AG
    • Friedrich J. Ehrlinger
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents