with resilient attachment of frictions rings or linings to their supporting discs or plates for allowing limited axial displacement of these rings or linings

Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-plate clutch, in particular a dry multi-plate clutch, in part...

    • Patent number 11,821,469
    • Issue date Nov 21, 2023
    • Schaeffler Technologies AG & Co. KG
    • Matthias Dannhäuser
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Progressivity device for a friction clutch disc, and friction clutc...

    • Patent number 11,661,976
    • Issue date May 30, 2023
    • Valeo Embrayages
    • Remy Defontaine
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch pack having axial softness introduced in a specific manner

    • Patent number 11,415,181
    • Issue date Aug 16, 2022
    • Schaeffler Technologies AG & Co. KG
    • Marc Finkenzeller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Friction engaging device

    • Patent number 11,293,497
    • Issue date Apr 5, 2022
    • Mazda Motor Corporation
    • Hirofumi Ebisumoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dog clutch for vehicle

    • Patent number 11,168,741
    • Issue date Nov 9, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Yukihiro Inaba
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch device

    • Patent number 11,085,496
    • Issue date Aug 10, 2021
    • JTEKT Corporation
    • Noriyuki Fujii
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmission clutch including locking torsion spring

    • Patent number 10,788,082
    • Issue date Sep 29, 2020
    • EATON INTELLIGENT POWER LIMITED
    • Shane Anthony Custer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Snap ring having retention feature

    • Patent number 10,697,489
    • Issue date Jun 30, 2020
    • GM Global Technology Operations LLC
    • Gregory W. Deneszczuk
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual layer sintered metallic clutch friction facing

    • Patent number 10,422,390
    • Issue date Sep 24, 2019
    • EATON INTELLIGENT POWER LIMITED
    • Deevakar Kuppuswamy
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Clutch disk for vehicle

    • Patent number 10,393,189
    • Issue date Aug 27, 2019
    • Hyundai Motor Company
    • Jae Beom Lee
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Friction clutch having a first friction material engageable in a pa...

    • Patent number 10,378,631
    • Issue date Aug 13, 2019
    • BorgWarner Inc.
    • David T. Vierk
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch disk for a motor vehicle

    • Patent number 10,359,081
    • Issue date Jul 23, 2019
    • ZF Friedrichshafen AG
    • Kai Büdicker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch disk for a motor vehicle

    • Patent number 10,302,147
    • Issue date May 28, 2019
    • ZE Friedrichshafen AG
    • Kai Büdicker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Progressivity device for clutch friction disk, and friction disk co...

    • Patent number 10,215,236
    • Issue date Feb 26, 2019
    • Valeo Embrayages
    • Matthieu Malley
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Spring element for a friction device

    • Patent number 10,197,108
    • Issue date Feb 5, 2019
    • Miba Frictec GmbH
    • Michael Basiewicz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Friction element

    • Patent number 10,197,107
    • Issue date Feb 5, 2019
    • Miba Frictec GmbH
    • Markus Muehlegger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch disc

    • Patent number 9,995,346
    • Issue date Jun 12, 2018
    • Miba Fritec GmbH
    • Markus Muehlegger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch plate with cushion segments with dual engagement characteris...

    • Patent number 9,739,317
    • Issue date Aug 22, 2017
    • Schaeffler Technologies AG & Co. KG
    • Phong Lu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gear mechanism for motor vehicles

    • Patent number 9,631,681
    • Issue date Apr 25, 2017
    • Ford Global Technologies, LLC
    • Ralph S. Walker
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Friction plate including connected core plates

    • Patent number 9,097,290
    • Issue date Aug 4, 2015
    • Schaeffler Technologies AG & Co. KG
    • Chris Luipold
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cushioned ceramic driven disc assembly with ceramic friction pads f...

    • Patent number 8,418,829
    • Issue date Apr 16, 2013
    • Eaton Corporation
    • Christopher D. Cole
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Key hole slots for cushioned ceramic driven disc assembly incorpora...

    • Patent number 7,815,030
    • Issue date Oct 19, 2010
    • Eaton Corporation
    • Steven J. Rynearson, Jr.
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch disk for a friction clutch

    • Patent number 7,021,448
    • Issue date Apr 4, 2006
    • ZF Sachs AG
    • Matthias Diemer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method and apparatus for adhesive fastening of friction clutch line...

    • Patent number 6,770,157
    • Issue date Aug 3, 2004
    • Valeo
    • Michel Marchisseau
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Friction disc and method for making a lining forming it

    • Patent number 6,739,442
    • Issue date May 25, 2004
    • Valeo
    • Michel Marchisseau
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Friction clutch

    • Patent number 6,732,846
    • Issue date May 11, 2004
    • Mannesmann Sachs AG
    • Matthias Diemer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch disc

    • Patent number 6,659,254
    • Issue date Dec 9, 2003
    • LuK Lamellen und Kupplungsbau Beteiligungs KG
    • Martin Kraus
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch disk

    • Patent number 6,622,841
    • Issue date Sep 23, 2003
    • Mannesmann Sachs AG
    • Matthias Diemer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch disc

    • Patent number 6,305,522
    • Issue date Oct 23, 2001
    • LuK Lamellen Kupplungsbau GmbH
    • Jürgen Busse
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch disc

    • Patent number 6,279,712
    • Issue date Aug 28, 2001
    • LuK Lamellen und Kupplungsbau GmbH
    • Jürgen Busse
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    TORQUE LIMITER WITH A ROTATIONAL AXIS FOR A DRIVE TRAIN

    • Publication number 20240052894
    • Publication date Feb 15, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Romain Kaufmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MULTI-PLATE CLUTCH, IN PARTICULAR A DRY MULTI-PLATE CLUTCH, IN PART...

    • Publication number 20220136566
    • Publication date May 5, 2022
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Matthias Dannhäuser
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Clutch pack having axial softness introduced in a specific manner

    • Publication number 20210293287
    • Publication date Sep 23, 2021
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Marc FINKENZELLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ENHANCED CLUTCH PACK ARRANGEMENT WITH SINGLE-SIDED FRICTION DISCS

    • Publication number 20210222740
    • Publication date Jul 22, 2021
    • Raybestos Powertrain, LLC
    • Przemyslaw A. Zagrodzki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FRICTION ENGAGING DEVICE

    • Publication number 20200378449
    • Publication date Dec 3, 2020
    • MAZDA MOTOR CORPORATION
    • Hirofumi EBISUMOTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SNAP RING HAVING RETENTION FEATURE

    • Publication number 20200224700
    • Publication date Jul 16, 2020
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Gregory W. Deneszczuk
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLUTCH DEVICE

    • Publication number 20200182306
    • Publication date Jun 11, 2020
    • JTEKT Corporation
    • Noriyuki FUJII
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WET MULTI-PLATE CLUTCH

    • Publication number 20190257368
    • Publication date Aug 22, 2019
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Oliver NOEHL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Clutch Disk For A Motor Vehicle

    • Publication number 20170321761
    • Publication date Nov 9, 2017
    • ZF Friedrichshafen AG
    • Kai BÜDICKER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Clutch Disk For A Motor Vehicle

    • Publication number 20170321762
    • Publication date Nov 9, 2017
    • ZF Friedrichshafen AG
    • Kai BÜDICKER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PROGRESSIVITY DEVICE FOR A CLUTCH FRICTION DISK, AND FRICTION DISK...

    • Publication number 20170227066
    • Publication date Aug 10, 2017
    • VALEO EMBRAYAGES
    • Matthieu MALLEY
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPRING ELEMENT FOR A FRICTION DEVICE

    • Publication number 20170023071
    • Publication date Jan 26, 2017
    • MIBA FRICTEC GMBH
    • Michael BASIEWICZ
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLUTCH DISC

    • Publication number 20160201735
    • Publication date Jul 14, 2016
    • MIBA FRICTEC GMBH
    • Markus MUEHLEGGER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLUTCH FRICTION DISC

    • Publication number 20150275983
    • Publication date Oct 1, 2015
    • VALEO MATERIAUX DE FRICTION
    • Loïc Adamczak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FRICTION PLATE INCLUDING CONNECTED CORE PLATES

    • Publication number 20140326573
    • Publication date Nov 6, 2014
    • Schaeffler Technologies GmbH & Co. KG
    • Chris Luipold
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    SMOOTH ENGAGEMENT ELEMENT FOR CLUTCH FRICTION DEVICE

    • Publication number 20140299440
    • Publication date Oct 9, 2014
    • VALEO MATERIAUX DE FRICTION
    • Pierre DUMAS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GEAR MECHANISM FOR MOTOR VEHICLES

    • Publication number 20140048372
    • Publication date Feb 20, 2014
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Ralph S. Walker
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Raised bearing surface clutch friction plate machine

    • Publication number 20130192950
    • Publication date Aug 1, 2013
    • Rabco, Inc.
    • Gary Neale Warren
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Cushioned Ceramic Driven Disc Assembly with Ceramic Friction Pads F...

    • Publication number 20110056792
    • Publication date Mar 10, 2011
    • EATON CORPORATION
    • Christopher D. Cole
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Smooth Engagement Element For Clutch Friction Disc

    • Publication number 20080210513
    • Publication date Sep 4, 2008
    • Pierre Dumas
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Key hole slots for cushioned ceramic driven disc assembly incorpora...

    • Publication number 20080023292
    • Publication date Jan 31, 2008
    • EATON CORPORATION
    • Steven Joe Rynearson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Clutch disc assembly with direct bond ceramic friction material

    • Publication number 20060231369
    • Publication date Oct 19, 2006
    • EATON CORPORATION
    • Michael L. Bassett
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Clutch disk

    • Publication number 20060191767
    • Publication date Aug 31, 2006
    • LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG
    • Martin Hassler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Clutch disk for a friction clutch

    • Publication number 20040134742
    • Publication date Jul 15, 2004
    • ZF Sachs AG
    • Matthias Diemer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Friction disc and method for making a lining forming it

    • Publication number 20030029687
    • Publication date Feb 13, 2003
    • Michel Marchisseau
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Clutch disc

    • Publication number 20020117373
    • Publication date Aug 29, 2002
    • Luk Lamellen und Kupplungsbau Beteiligungs KG
    • Martin Kraus
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Method and apparatus for adhesive fastening of friction clutch line...

    • Publication number 20020061360
    • Publication date May 23, 2002
    • Michel Marchisseau
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Clutch disk

    • Publication number 20020050434
    • Publication date May 2, 2002
    • Mannesmann Sachs AG
    • Matthias Diemer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Friction clutch

    • Publication number 20020014386
    • Publication date Feb 7, 2002
    • Mannesmann Sachs AG
    • Matthias Diemer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Clutch disc

    • Publication number 20010000593
    • Publication date May 3, 2001
    • LuK Lamellen Kupplungsbau GmbH
    • Jurgen Busse
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...