having internal abutment means

Patents Grantslast 30 patents

  • Information Patent Grant

    Torque transmission device with springs in series and torque transm...

    • Patent number 12,078,213
    • Issue date Sep 3, 2024
    • Valeo Embrayages
    • Didier Bagard
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper device

    • Patent number 11,566,683
    • Issue date Jan 31, 2023
    • AISIN CORPORATION
    • Satoshi Kubota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper device

    • Patent number 11,280,382
    • Issue date Mar 22, 2022
    • AISIN CORPORATION
    • Satoshi Kubota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Filtering pulley

    • Patent number 10,753,453
    • Issue date Aug 25, 2020
    • Dayco Europe S.r.l.
    • Gianluca Cariccia
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Damper device

    • Patent number 10,598,252
    • Issue date Mar 24, 2020
    • Aisin Seiki Kabushiki Kaisha
    • Yuki Ishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High fatigue arcuate spring

    • Patent number 10,508,700
    • Issue date Dec 17, 2019
    • Barnes Group Inc.
    • Eugenio Ferreira Cunha
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Damper device

    • Patent number 10,436,282
    • Issue date Oct 8, 2019
    • Aisin Seiki Kabushiki Kaisha
    • Tomoya Osumi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Isolator for use with engine that is assisted or started by an MGU...

    • Patent number 10,060,502
    • Issue date Aug 28, 2018
    • Litens Automotive Partnership
    • Andrew M. Boyes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Spring retainer including rivets for driving springs in a torque co...

    • Patent number 9,816,564
    • Issue date Nov 14, 2017
    • Schaeffler Technologies AG & Co. KG
    • David Avins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper device

    • Patent number 9,599,186
    • Issue date Mar 21, 2017
    • Exedy Corporation
    • Hiroshi Uehara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper device

    • Patent number 9,599,187
    • Issue date Mar 21, 2017
    • Exedy Corporation
    • Hiroshi Uehara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsional vibration attenuation apparatus

    • Patent number 9,091,304
    • Issue date Jul 28, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Tetsuhiro Takenaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    8920247

    • Patent number 8,920,247
    • Issue date Dec 30, 2014
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsion vibration damping apparatus

    • Patent number 8,562,446
    • Issue date Oct 22, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Toru Nishitani
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsional vibration damper arrangement

    • Patent number 8,313,385
    • Issue date Nov 20, 2012
    • ZF Friedrichshafen AG
    • Stefan Mundt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper mechanism

    • Patent number 6,682,431
    • Issue date Jan 27, 2004
    • Exedy Corporation
    • Hiroshi Uehara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper mechanism

    • Patent number 6,645,079
    • Issue date Nov 11, 2003
    • Exedy Corporation
    • Yoshinari Yoshimura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsional vibration dampening assembly

    • Patent number 6,565,445
    • Issue date May 20, 2003
    • Auburn Clutch Co., Inc.
    • Jeffrey E. Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper disk assembly

    • Patent number 6,482,093
    • Issue date Nov 19, 2002
    • Exedy Corporation
    • Hiroshi Uehara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flexible coupling

    • Patent number 6,193,611
    • Issue date Feb 27, 2001
    • Voith Turbo GmbH & Co. KG
    • Wolfgang Hanke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Resilient element having an elastic portion and seat portions for u...

    • Patent number 5,868,623
    • Issue date Feb 9, 1999
    • Exedy Corporation
    • Hideyuki Imanaka
    • 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

    Resilent element having an elastic portion and seat portions for us...

    • Patent number 5,690,553
    • Issue date Nov 25, 1997
    • Exedy Corporation
    • Hideyuki Imanaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsion damper for a clutch disk

    • Patent number 5,690,554
    • Issue date Nov 25, 1997
    • Exedy Corporation
    • Hideyuki Imanaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsion damping device with friction pads, in particular for automo...

    • Patent number 5,092,820
    • Issue date Mar 3, 1992
    • Valedo
    • Jacky Naudin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsionally elastic clutch

    • Patent number 5,064,042
    • Issue date Nov 12, 1991
    • J. M. Voith GmbH
    • Viktor Kuhne
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsion damping device, in particular for a flywheel type transmiss...

    • Patent number 4,959,039
    • Issue date Sep 25, 1990
    • Valeo
    • Jacky Naudin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsion damping device

    • Patent number 4,892,008
    • Issue date Jan 9, 1990
    • Valeo
    • Jacky Naudin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsion damping device

    • Patent number 4,838,395
    • Issue date Jun 13, 1989
    • Valeo
    • Gustave Chasseguet
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsional damper device for torque transmission systems

    • Patent number 4,820,239
    • Issue date Apr 11, 1989
    • Valeo
    • Dominique Despres
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    TORQUE TRANSMISSION DEVICE WITH SPRINGS IN SERIES AND TORQUE TRANSM...

    • Publication number 20220065305
    • Publication date Mar 3, 2022
    • VALEO EMBRAYAGES
    • Didier BAGARD
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPER DEVICE

    • Publication number 20200292006
    • Publication date Sep 17, 2020
    • Exedy Corporation
    • Yusuke TOMITA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPER DEVICE

    • Publication number 20200292005
    • Publication date Sep 17, 2020
    • Exedy Corporation
    • Yusuke TOMITA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPER DEVICE

    • Publication number 20180195577
    • Publication date Jul 12, 2018
    • AISIN SEIKI KABUSHIKI KAISHA
    • Yuki ISHIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORSIONAL VIBRATION DAMPER WITH ARC SPRING AND END CAP

    • Publication number 20140014435
    • Publication date Jan 16, 2014
    • Eugen Kombowski
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    TORSIONAL VIBRATION ATTENUATION APPARATUS

    • Publication number 20130310184
    • Publication date Nov 21, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Tetsuhiro Takenaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORSION VIBRATION DAMPING APPARATUS

    • Publication number 20120322565
    • Publication date Dec 20, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Toru Nishitani
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Torsional Vibration Damper Arrangement

    • Publication number 20120064983
    • Publication date Mar 15, 2012
    • ZF Friedrichshafen AG
    • Stefan Mundt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Torsion-vibration damper

    • Publication number 20040200313
    • Publication date Oct 14, 2004
    • Jurgen Kroll
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Damper mechanism

    • Publication number 20020193165
    • Publication date Dec 19, 2002
    • Exedy Corporation
    • Yoshinari Yoshimura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Damper mechanism

    • Publication number 20020039926
    • Publication date Apr 4, 2002
    • Hiroshi Uehara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...