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Jens Schaefer

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  • Herzogenaurach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Camshaft adjusting device
    • Patent number 9,982,577
    • Issue date May 29, 2018
    • Schaeffler Technologies AG & Co. KG
    • Mike Kohrs
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Camshaft adjuster
    • Patent number 9,840,942
    • Issue date Dec 12, 2017
    • Schaeffler Technologies AG & Co. KG
    • Sebastian Zwahr
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Camshaft adjusting device
    • Patent number 9,840,947
    • Issue date Dec 12, 2017
    • Schaeffler Technologies AG & Co. KG
    • Mike Kohrs
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electric phasing of a concentric camshaft
    • Patent number 9,249,695
    • Issue date Feb 2, 2016
    • Schaeffler Technologies AG & Co. KG
    • Steven Burke
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Three-shaft transmission having an elastic coupling element
    • Patent number 8,950,371
    • Issue date Feb 10, 2015
    • Schaeffler Technologies GmbH & Co. KG
    • Jens Schaefer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for adjusting a crankshaft of an internal combustion engine,...
    • Patent number 8,813,703
    • Issue date Aug 26, 2014
    • Schaeffler Technologies AG & Co. KG
    • Jens Schaefer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Adjustment device for adjusting a relative rotational angle positio...
    • Patent number 8,766,562
    • Issue date Jul 1, 2014
    • Schaeffler Technologies AG & Co. KG
    • Jens Schaefer
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Valve drive of an internal combustion engine having an adjustment d...
    • Patent number 8,757,117
    • Issue date Jun 24, 2014
    • Schaeffler Technologies AG & Co. KG
    • Jens Schaefer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable coolant pump
    • Patent number 8,608,452
    • Issue date Dec 17, 2013
    • Schaeffler Technologies AG & Co. KG
    • Alexander Draheim
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Electric camshaft adjuster
    • Patent number 7,673,598
    • Issue date Mar 9, 2010
    • Schaeffler KG
    • Jens Schaefer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    Belt pulley decoupler
    • Publication number 20210239201
    • Publication date Aug 5, 2021
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Christian Hauck
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CAMSHAFT ADJUSTING DEVICE
    • Publication number 20170101905
    • Publication date Apr 13, 2017
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Mike Kohrs
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE
    • Publication number 20160369707
    • Publication date Dec 22, 2016
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Jens Schaefer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CAMSHAFT ADJUSTING DEVICE
    • Publication number 20160251986
    • Publication date Sep 1, 2016
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Mike KOHRS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ADJUSTMENT APPARATUS FOR CHANGING THE COMPRESSION RATIO IN A COMBUS...
    • Publication number 20160195176
    • Publication date Jul 7, 2016
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Sebastian Zwahr
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CAMSHAFT ADJUSTER
    • Publication number 20160186619
    • Publication date Jun 30, 2016
    • Sebastian Zwahr
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BEARING ARRANGEMENT IN AN ELECTRIC MOTOR
    • Publication number 20160079828
    • Publication date Mar 17, 2016
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Friedrich Schuler
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC PHASING OF A CONCENTRIC CAMSHAFT
    • Publication number 20140076252
    • Publication date Mar 20, 2014
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Steven Burke
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    THREE-SHAFT TRANSMISSION HAVING AN ELASTIC COUPLING ELEMENT
    • Publication number 20140007830
    • Publication date Jan 9, 2014
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Jens Schaefer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    THREE SHAFT ADJUSTMENT MECHANISM WITH INTEGRATED OVERLOAD COUPLING
    • Publication number 20130312682
    • Publication date Nov 28, 2013
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Jens Schaefer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HARMONIC DRIVE WITH STIFFNESS-OPTIMIZED WAVE GENERATOR
    • Publication number 20130305864
    • Publication date Nov 21, 2013
    • Jens Schaefer
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    THREE-SHAFT ADJUSTMENT MECHANISM WITH ALTERED MASS DISTRIBUTION AND...
    • Publication number 20130305853
    • Publication date Nov 21, 2013
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Jens Schaefer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE DRIVE OF AN INTERNAL COMBUSTION ENGINE HAVING AN ADUSTMENT DE...
    • Publication number 20110303172
    • Publication date Dec 15, 2011
    • Schaeffler Technologies GmbH & Co. KG
    • Jens Schaefer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ADJUSTMENT DEVICE FOR ADJUSTING A RELATIVE ROTATIONAL ANGLE POSITIO...
    • Publication number 20110232402
    • Publication date Sep 29, 2011
    • Schaeffler Technologies GmbH & Co. KG
    • Jens Schaefer
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    VARIABLE COOLANT PUMP
    • Publication number 20110162597
    • Publication date Jul 7, 2011
    • SCHAEFFLER TECHNOLOGIES GMBH & CO. KG
    • Alexander Draheim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD FOR ADJUSTING A CRANKSHAFT OF AN INTERNAL COMBUSTION ENGINE,...
    • Publication number 20110146603
    • Publication date Jun 23, 2011
    • Schaeffler Technologies GmbH & Co. KG
    • Jens Schaefer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electric Camshaft Adjuster
    • Publication number 20080210182
    • Publication date Sep 4, 2008
    • Schaeffler KG
    • Jens Schaefer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CAMSHAFT ADJUSTMENT DEVICE FOR AN INTERNAL COMBUSTION ENGINE
    • Publication number 20060236965
    • Publication date Oct 26, 2006
    • Schaeffler KG
    • Jens Schaefer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES