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Klaus Hahn

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  • Obereichenbach, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SEAL ARRANGEMENT FOR A CONTROL VALVE
    • Publication number 20150300505
    • Publication date Oct 22, 2015
    • Schaeffler Technologies GmbH & Co. KG
    • Michael Weiss
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATOR DEVICE FOR ACTUATING A COUPLING MECHANISM
    • Publication number 20140299439
    • Publication date Oct 9, 2014
    • Schaeffler Technologies GmbH & Co. KG
    • Michael Weiss
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONTROLLABLE COOLANT PUMP HAVING A FLUIDIC ACTUATOR
    • Publication number 20140271267
    • Publication date Sep 18, 2014
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Michael Weiss
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ASSEMBLY HAVING A BELT-PULLEY DRIVE
    • Publication number 20140243139
    • Publication date Aug 28, 2014
    • Schaeffler Technologies GmbH & Co. KG
    • Michael Weiss
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROLLABLE COOLANT PUMP
    • Publication number 20140241862
    • Publication date Aug 28, 2014
    • Schaeffler Technologies GmbH & Co. KG
    • Michael Weiss
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONTROLLABLE COOLANT PUMP
    • Publication number 20140241864
    • Publication date Aug 28, 2014
    • Schaeffler Technologies GmbH & Co. KG
    • Michael Weiss
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COOLANT PUMP FOR A COLLANT CIRCUIT OF AN INTERNAL COMBUSTION ENGINE
    • Publication number 20140147304
    • Publication date May 29, 2014
    • Schaeffler Technologies Ag & Co., KG
    • Michael Weiss
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REGULATABLE COOLANT PUMP
    • Publication number 20130343877
    • Publication date Dec 26, 2013
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Michael Weiss
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REGULATABLE COOLANT PUMP HAVING INTEGRATED PRESSURE CHAMBER
    • Publication number 20130081583
    • Publication date Apr 4, 2013
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Michael Weiss
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE HAVING TWO LUBRICATING CHAMBERS SEPARATE...
    • Publication number 20130000579
    • Publication date Jan 3, 2013
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Bolko Schuseil
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SPROCKET CHAIN
    • Publication number 20120004060
    • Publication date Jan 5, 2012
    • SCHAEFFLER TECHNOLOGIES GMBH & CO. KG
    • Klaus Hahn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD FOR PRODUCING A CONTROL CHAIN
    • Publication number 20110308227
    • Publication date Dec 22, 2011
    • SCHAEFFLER TECHNOLOGIES GMBH & CO. KG
    • Klaus Hahn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPROCKET CHAIN
    • Publication number 20110306454
    • Publication date Dec 15, 2011
    • SCHAEFFLER TECHNOLOGIES GMBH & CO. KG
    • Klaus Hahn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHAIN FOR A TIMING DRIVE OR AN ASSEMBLY DRIVE OF A DRIVE DEVICE OF...
    • Publication number 20110118069
    • Publication date May 19, 2011
    • Schaeffler Technologies GmbH & Co. KG
    • Bolko SCHUSEIL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...