TREA

Uwe Firzlaff

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  • Uhldingen-Muhlhofen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Traction drive for a motor vehicle transmission
    • Patent number 11,199,231
    • Issue date Dec 14, 2021
    • ZF Friedrichshafen AG
    • Sven Holst
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vane pump
    • Patent number 10,273,956
    • Issue date Apr 30, 2019
    • ZF Friedrichshafen AG
    • Uwe Firzlaff
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil pump arrangement in a transmission
    • Patent number 9,033,107
    • Issue date May 19, 2015
    • ZF Friedrichshafen AG
    • Thomas Schneider
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vehicular transmission with power take-off unit
    • Patent number 9,027,440
    • Issue date May 12, 2015
    • ZF Friedrichshafen AG
    • Thomas Schneider
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor vehicle transmission having a controllable differential
    • Patent number 8,840,515
    • Issue date Sep 23, 2014
    • ZF Friedrichshafen AG
    • Frederik Ernst Carel Van Der Hardt Aberson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Multi-speed transmission
    • Patent number 7,824,302
    • Issue date Nov 2, 2010
    • ZF Friedrichshafen AG
    • Gabor Diosi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Continuously variable transmission
    • Patent number 7,575,528
    • Issue date Aug 18, 2009
    • ZF Friedrichshafen AG
    • Detlef Plath
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    STATOR ARRANGEMENT WITH A COOLANT SYSTEM AND ELECTRIC MACHINE WITH...
    • Publication number 20230299641
    • Publication date Sep 21, 2023
    • ZF Friedrichshafen AG
    • Christian Michel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Traction Drive for a Motor Vehicle Transmission
    • Publication number 20190072141
    • Publication date Mar 7, 2019
    • ZF Friedrichshafen AG
    • Sven Holst
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vane Pump
    • Publication number 20170227004
    • Publication date Aug 10, 2017
    • ZF Friedrichshafen AG
    • Uwe Firzlaff
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VEHICULAR TRANSMISSION WITH POWER TAKE-OFF UNIT
    • Publication number 20130133451
    • Publication date May 30, 2013
    • ZF Friedrichshafen AG
    • Thomas SCHNEIDER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOTOR VEHICLE TRANSMISSION HAVING A CONTROLLABLE DIFFERENTIAL
    • Publication number 20120289373
    • Publication date Nov 15, 2012
    • ZF Friedrichshafen AG
    • Frederik Ernst Carel Van Der Hardt Aberson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OIL PUMP ARRANGEMENT IN A TRANSMISSION
    • Publication number 20120128521
    • Publication date May 24, 2012
    • ZF Friedrichshafen AG
    • Thomas SCHNEIDER
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Multi-Speed Transmission
    • Publication number 20080269004
    • Publication date Oct 30, 2008
    • ZF Friedrichshafen AG
    • Gabor Diosi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Continuously variable transmission
    • Publication number 20050181899
    • Publication date Aug 18, 2005
    • Detlef Plath
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...