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Marek Frankowski

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  • Innisfil, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Isolation device with selected angle between spring stop and dampin...
    • Patent number 11,598,403
    • Issue date Mar 7, 2023
    • LITENS AUTOMOTIVE PARTNERSHIP
    • Warren J. Williams
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner with first and second damping members and increased damping
    • Patent number 10,859,141
    • Issue date Dec 8, 2020
    • Litens Automotive Partnership
    • Marek Frankowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner with increased damping and arm on base cup configuration
    • Patent number 9,869,379
    • Issue date Jan 16, 2018
    • Litens Automotive Partnership
    • Marek Frankowski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Tensioner with increased damping
    • Patent number 9,790,817
    • Issue date Oct 17, 2017
    • Litens Automotive Partnership
    • Marek Frankowski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Tensioner with increased damping
    • Patent number 9,726,051
    • Issue date Aug 8, 2017
    • LITENS AUTOMOTIVE PARTNERSHIP
    • Marek Frankowski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Tensioner with spring damper
    • Patent number 9,175,753
    • Issue date Nov 3, 2015
    • Litens Automotive Partnership
    • Marek Frankowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner with spring damper
    • Patent number 8,613,680
    • Issue date Dec 24, 2013
    • Litens Automotive Partnership
    • Marek Frankowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Timing belt tensioner with stops controlled by brake device
    • Patent number 8,267,819
    • Issue date Sep 18, 2012
    • Litens Automotive Partnership
    • Jorma J Lehtovaara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Timing belt tensioner
    • Patent number 7,980,976
    • Issue date Jul 19, 2011
    • Litens Automotive Inc.
    • Jacek Stepniak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner for a timing chain
    • Patent number 7,901,309
    • Issue date Mar 8, 2011
    • Litens Automotive Partnership
    • Jorma J. Lehtovaara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner with reinstallation feature
    • Patent number 7,874,950
    • Issue date Jan 25, 2011
    • Litens Automotive Inc.
    • Jorma J. Lehtovaara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Timing belt tensioner with stops controlled by frictional brake
    • Patent number 7,507,172
    • Issue date Mar 24, 2009
    • Litens Automotive
    • Jorma J. Lehtovaara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner
    • Patent number 6,464,604
    • Issue date Oct 15, 2002
    • Litens Automotive Partnership
    • Marek Frankowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Timing belt tensioner with a backstop device with controlled one-wa...
    • Patent number 6,422,962
    • Issue date Jul 23, 2002
    • Litens Automotive Partnership
    • Jorma J. Lehtovaara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner with viscous coupled one way wrap spring anti-kickback cl...
    • Patent number 6,375,588
    • Issue date Apr 23, 2002
    • Litens Automotive Partnership
    • Marek Frankowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Belt tensioner and method of installing the same
    • Patent number 6,364,795
    • Issue date Apr 2, 2002
    • Litens Automotive Partnership
    • Jacek S. Komorowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ISOLATION DEVICE WITH SELECTED ANGLE BETWEEN SPRING STOP AND DAMPIN...
    • Publication number 20210088120
    • Publication date Mar 25, 2021
    • Litens Automotive Partnership
    • Warren J. Williams
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TENSIONER WITH FIRST AND SECOND DAMPING MEMBERS AND INCREASED DAMPING
    • Publication number 20180320764
    • Publication date Nov 8, 2018
    • Litens Automotive Partnership
    • Marek FRANKOWSKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TENSIONER WITH INCREASED DAMPING AND ARM ON BASE CUP CONFIGURATION
    • Publication number 20160215859
    • Publication date Jul 28, 2016
    • Litens Automotive Partnership
    • Marek FRANKOWSKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TENSIONER WITH INCREASED DAMPING
    • Publication number 20150275706
    • Publication date Oct 1, 2015
    • LITENS AUTOMOTIVE PARTNERSHIP
    • Marek Frankowski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TENSIONER WITH INCREASED DAMPING
    • Publication number 20140287859
    • Publication date Sep 25, 2014
    • Marek Frankowski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TENSIONER WITH SPRING DAMPER
    • Publication number 20140014458
    • Publication date Jan 16, 2014
    • Litens Automotive Partnership
    • Marek Frankowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TENSIONER WITH SPRING DAMPER
    • Publication number 20110256969
    • Publication date Oct 20, 2011
    • Marek Frankowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TIMING BELT TENSIONER WITH STOPS CONTROLLED BY BRAKE DEVICE
    • Publication number 20090176609
    • Publication date Jul 9, 2009
    • Jorma J. Lehtovaara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tensioner with Reinstallation Feature
    • Publication number 20090011881
    • Publication date Jan 8, 2009
    • LITENS AUTOMOTIVE PARTNERSHIP
    • Jorma J. Lehtovaara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tensioner for a Timing Chain
    • Publication number 20070259744
    • Publication date Nov 8, 2007
    • Jorma J. Lehtovaara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Timing belt tensioner with stops controlled by frictional brake
    • Publication number 20060035740
    • Publication date Feb 16, 2006
    • Jorma J. Lehtovaara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...