Pre-damper cage construction

Patents Grantslast 30 patents

  • Information Patent Grant

    Damper disc assembly

    • Patent number 10,161,459
    • Issue date Dec 25, 2018
    • EXEDY Corporation
    • Yoshitaka Kubota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper and pre-damper assembly

    • Patent number 9,976,624
    • Issue date May 22, 2018
    • EATON INTELLIGENT POWER LIMITED
    • Fabio A. Libertini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsional vibration damper

    • Patent number 6,165,074
    • Issue date Dec 26, 2000
    • Mannesmann Sachs AG
    • Alfred Schraut
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsional damper, notably a clutch friction assembly for a motor ve...

    • Patent number 5,816,380
    • Issue date Oct 6, 1998
    • Bruno Hemeryck
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch friction element, notably for a motor vehicle

    • Patent number 5,788,041
    • Issue date Aug 4, 1998
    • Valeo
    • Paolo Viola
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch disk with torsional damper device

    • Patent number 5,246,398
    • Issue date Sep 21, 1993
    • Luk Lamellen und Kupplungsbau GmbH
    • Albert Birk
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsion damper including a pre-damper having a housing with hooked...

    • Patent number 5,240,458
    • Issue date Aug 31, 1993
    • Valeo
    • Frederic Linglain
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch disc

    • Patent number 5,000,304
    • Issue date Mar 19, 1991
    • Fichtel & Sachs AG
    • Wolfgang Kock
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsion damping device for a disc type friction clutch for an autom...

    • Patent number 4,883,156
    • Issue date Nov 28, 1989
    • Valeo
    • Dieter Rohrle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch plate

    • Patent number 4,596,324
    • Issue date Jun 24, 1986
    • Luk Lamellen und Kupplungsbau GmbH
    • Helmut Braun
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...