the damping action being at least partially controlled by centrifugal masses

Patents Grantslast 30 patents

  • Information Patent Grant

    Torsional vibration damper

    • Patent number 11,940,018
    • Issue date Mar 26, 2024
    • Schaeffler Technologies AG & Co. KG
    • Martin Häßler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque fluctuation inhibiting device and torque converter

    • Patent number 11,661,995
    • Issue date May 30, 2023
    • Exedy Corporation
    • Yusuke Tomita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque fluctuation inhibiting device and torque converter

    • Patent number 11,428,292
    • Issue date Aug 30, 2022
    • Exedy Corporation
    • Yusuke Tomita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Centrifugal pendulum device and torsional vibration damper comprisi...

    • Patent number 10,801,579
    • Issue date Oct 13, 2020
    • BorgWarner Inc.
    • Oliver Groneberg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque fluctuation inhibiting device, torque converter and power tr...

    • Patent number 10,626,949
    • Issue date Apr 21, 2020
    • EXEDY Corporation
    • Naoki Tomiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque fluctuation inhibiting device, torque converter and power tr...

    • Patent number 10,626,950
    • Issue date Apr 21, 2020
    • EXEDY Corporation
    • Naoki Tomiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque fluctuation inhibiting device, torque converter and power tr...

    • Patent number 10,619,702
    • Issue date Apr 14, 2020
    • EXEDY Corporation
    • Naoki Tomiyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper device

    • Patent number 10,570,988
    • Issue date Feb 25, 2020
    • Aisin Seiki Kabushiki Kaisha
    • Tsuyoshi Nasu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration damping device and method for designing the same

    • Patent number 10,508,709
    • Issue date Dec 17, 2019
    • Aisin AW Co., Ltd.
    • Yoichi Oi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper device

    • Patent number 10,458,513
    • Issue date Oct 29, 2019
    • Aisin Seiki Kabushiki Kaisha
    • Takuya Fujiwara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Coupling arrangement having a vibration reduction device and having...

    • Patent number 10,393,223
    • Issue date Aug 27, 2019
    • ZF Friedrichshafen AG
    • Martin Hertel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual mass flywheel protection by software

    • Patent number 10,315,632
    • Issue date Jun 11, 2019
    • GM Global Technology Operations LLC
    • Steffen Rose
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Torsional vibration damper assembly

    • Patent number 10,125,844
    • Issue date Nov 13, 2018
    • ZF Friedrichshafen AG
    • Thomas Dögel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vehicle propulsion system torque transfer vibration attenuation mec...

    • Patent number 10,047,822
    • Issue date Aug 14, 2018
    • Derek F Lahr
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque converter in vehicle

    • Patent number 9,810,301
    • Issue date Nov 7, 2017
    • Korea Powertrain Co., Ltd
    • Ki-Hyun Kwon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration damper

    • Patent number 9,709,125
    • Issue date Jul 18, 2017
    • Schaeffler Technologies AG & Co. KG
    • Toros Guellueck
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mechanism for filtering torque fluctuations of secondary member

    • Patent number 9,683,627
    • Issue date Jun 20, 2017
    • Valeo Embrayages
    • Jerome Boulet
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsional vibration damper

    • Patent number 9,638,283
    • Issue date May 2, 2017
    • ZF Friedrichshafen AG
    • Michael Wirachowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lock-up device for torque converter

    • Patent number 9,605,729
    • Issue date Mar 28, 2017
    • Exedy Corporation
    • Yuki Kawahara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque converter in vehicle

    • Patent number 9,453,565
    • Issue date Sep 27, 2016
    • Korea Powertrain Co., Ltd
    • Jin-Soo Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper assembly for chain or belt drive

    • Patent number 9,086,115
    • Issue date Jul 21, 2015
    • Schaeffler Technologies AG & Co. KG
    • Simon Xunnan He
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary vibration damper with centrifugal force pendulum

    • Patent number 8,739,523
    • Issue date Jun 3, 2014
    • Schaeffler Technologies AG & Co. KG
    • Christian Huegel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsional vibration damper

    • Patent number 7,241,224
    • Issue date Jul 10, 2007
    • Hyundai Motor Company
    • Young Rae Song
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsional damper having variable bypass clutch with centrifugal rel...

    • Patent number 6,854,580
    • Issue date Feb 15, 2005
    • BorgWarner, Inc.
    • Thomas E. Braford, Jr.
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for damping vibrations

    • Patent number 6,699,132
    • Issue date Mar 2, 2004
    • LuK Lamellen und Kupplungsbau Beteiligungs KG
    • Oswald Friedmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for damping vibrations

    • Patent number 6,605,004
    • Issue date Aug 12, 2003
    • LuK Lamellen und Kupplungsbau Beteiligungs KG
    • Oswald Friedmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for damping vibrations

    • Patent number 6,454,654
    • Issue date Sep 24, 2002
    • LuK Lamellen und Kupplungsbau Beteiligungs KG
    • Oswald Friedmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsional vibration dampers

    • Patent number 6,394,908
    • Issue date May 28, 2002
    • Automotive Products, PLC
    • Adam Johnson Lambert
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torsional vibration damper with a gearset and a shift mechanism the...

    • Patent number 6,368,221
    • Issue date Apr 9, 2002
    • Mannesmann Sachs AG
    • Jörg Sudau
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Assembly for taking up and compensating for torque-induced shocks

    • Patent number 6,283,864
    • Issue date Sep 4, 2001
    • LuK Lamaellen und Kupplungsbau GmbH
    • Wolfgang Reik
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    TORSIONAL VIBRATION DAMPER

    • Publication number 20210018046
    • Publication date Jan 21, 2021
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Martin Häßler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORQUE FLUCTUATION INHIBITING DEVICE AND TORQUE CONVERTER

    • Publication number 20200292030
    • Publication date Sep 17, 2020
    • Exedy Corporation
    • Yusuke TOMITA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORQUE FLUCTUATION INHIBITING DEVICE AND TORQUE CONVERTER

    • Publication number 20200292029
    • 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 20190178333
    • Publication date Jun 13, 2019
    • AISIN AW CO., LTD.
    • Tsuyoshi NASU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPER DEVICE

    • Publication number 20190178334
    • Publication date Jun 13, 2019
    • AISIN AW CO., LTD.
    • Tsuyoshi NASU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CENTRIFUGAL PENDULUM DEVICE AND TORSIONAL VIBRATION DAMPER COMPRISI...

    • Publication number 20180291980
    • Publication date Oct 11, 2018
    • BorgWarner Inc.
    • Oliver GRONEBERG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPER DEVICE

    • Publication number 20180202515
    • Publication date Jul 19, 2018
    • AISIN SEIKI KABUSHIKI KAISHA
    • Takuya FUJIWARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MECHANISM FOR FILTERING TORQUE FLUCTUATIONS OF A SECONDARY MEMBER

    • Publication number 20160252156
    • Publication date Sep 1, 2016
    • VALEO EMBRAYAGES
    • Jerome BOULET
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORQUE CONVERTER IN VEHICLE

    • Publication number 20150354684
    • Publication date Dec 10, 2015
    • Korea Powertrain Co., Ltd.
    • Jin-Soo Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LOCK-UP DEVICE FOR TORQUE CONVERTER

    • Publication number 20150337920
    • Publication date Nov 26, 2015
    • Exedy Corporation
    • Yuki KAWAHARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VIBARATION DAMPER

    • Publication number 20150323039
    • Publication date Nov 12, 2015
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Toros Guellueck
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Torsional Vibration Damper

    • Publication number 20150316124
    • Publication date Nov 5, 2015
    • Michael WIRACHOWSKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Torsional Vibration Damper Assembly

    • Publication number 20150316123
    • Publication date Nov 5, 2015
    • Thomas Dögel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORQUE CONVERTER IN VEHICLE

    • Publication number 20150260270
    • Publication date Sep 17, 2015
    • Korea Powertain Co., Ltd.
    • Ki-Hyun Kwon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STEPLESS TRANSMISSION

    • Publication number 20150252882
    • Publication date Sep 10, 2015
    • Honda Motor Co., Ltd.
    • Kazuhiko Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Torsional Vibration Damping Arrangement With Power Splitting

    • Publication number 20150247551
    • Publication date Sep 3, 2015
    • Daniel Lorenz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPER ASSEMBLY FOR CHAIN OR BELT DRIVE

    • Publication number 20140228159
    • Publication date Aug 14, 2014
    • Schaeffler Technologies GmbH & Co. KG
    • Simon Xunnan He
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    ROTARY VIBRATION DAMPER WITH CENTRIFUGAL FORCE PENDULUM

    • Publication number 20110179782
    • Publication date Jul 28, 2011
    • Schaeffler Technologies GmbH & Co. KG
    • Christian Huegel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Torsional vibration damper

    • Publication number 20060009295
    • Publication date Jan 12, 2006
    • Young Rae Song
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Torsional damper having variable bypass clutch with centrifugal rel...

    • Publication number 20040154896
    • Publication date Aug 12, 2004
    • Thomas E. Braford
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Apparatus for damping vibrations

    • Publication number 20030100376
    • Publication date May 29, 2003
    • Luk Lamellen und Kupplungsbau GmbH
    • Oswald Friedmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Apparatus for damping vibrations

    • Publication number 20010019968
    • Publication date Sep 6, 2001
    • LuK Lamellen Kupplungsbau GmbH
    • Oswald Friedmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Apparatus for damping vibrations

    • Publication number 20010018367
    • Publication date Aug 30, 2001
    • Luk Lamellen und Kupplungsbau GmbH
    • Oswald Friedmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...