for clutches with multiple lamellae

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FRICTION PLATE HAVING A GROOVE PATTERN FORMED BY MEANS OF FRICTION...

    • Publication number 20240360877
    • Publication date Oct 31, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Alexander Bonet
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FRICTION PLATE HAVING A GROOVE PATTERN FORMED BY MEANS OF FRICTION...

    • Publication number 20240229871
    • Publication date Jul 11, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Christian Denda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FRICTION PART FOR A FRICTIONALLY WORKING DEVICE

    • Publication number 20240183407
    • Publication date Jun 6, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Christian Denda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WET MULTI-PLATE CLUTCH

    • Publication number 20230417293
    • Publication date Dec 28, 2023
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Christian Denda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Method for Operating a Friction-Locking Shift Element of a Transmis...

    • Publication number 20230407926
    • Publication date Dec 21, 2023
    • ZF Friedrichshafen AG
    • Philipp Kölbl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FRICTION PART

    • Publication number 20230375057
    • Publication date Nov 23, 2023
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Stefan Steinmetz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FRICTION PART

    • Publication number 20230332650
    • Publication date Oct 19, 2023
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Johannes Bernhardt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHAFT ASSEMBLY FOR USE IN A DUAL CLUTCH TRANSMISSION SYSTEM FOR IMP...

    • Publication number 20230287974
    • Publication date Sep 14, 2023
    • PUNCH POWERTRAIN PSA E-TRANSMISSIONS NV
    • Rens OBELINK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD FOR MANUFACTURING WET FRICTION PLATE

    • Publication number 20230193971
    • Publication date Jun 22, 2023
    • Kabushiki Kaisha F.C.C.
    • Shintaro YAGI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MULTI-PLATE CLUTCH, ELECTRICALLY OPERATED DRIVE TRAIN AND METHOD FO...

    • Publication number 20230184299
    • Publication date Jun 15, 2023
    • HOERBIGER ANTRIEBSTECHNIK HOLDING GMBH
    • Ansgar Damm
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MULTI-PLATE CLUTCH

    • Publication number 20230132839
    • Publication date May 4, 2023
    • HOERBIGER ANTRIEBSTECHNIK HOLDING GMBH
    • Ansgar DAMM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WET-TYPE FRICTION ENGAGING DEVICE

    • Publication number 20230055437
    • Publication date Feb 23, 2023
    • JATCO Ltd.
    • Michinori MATSUO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BONDING PART, MULTIPLE-PLATE CLUTCH DEVICE PROVIDED WITH SAID BONDI...

    • Publication number 20220349448
    • Publication date Nov 3, 2022
    • Kabushiki Kaisha F.C.C.
    • Akihiro YAMASHITA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER TRANSFER COMPONENT WITH CLUTCH HAVING COMPONENTS WITH GEOMETR...

    • Publication number 20220235827
    • Publication date Jul 28, 2022
    • BorgWarner Inc.
    • Christopher SULLIVAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WET FRICTION PLATE AND WET MULTIPLE DISC CLUTCH DEVICE PROVIDED WIT...

    • Publication number 20220235828
    • Publication date Jul 28, 2022
    • KABUSHIKI KAISHA F.C.C.
    • Kazuya UEHARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WET FRICTION PLATE AND WET MULTI-PLATE CLUTCH DEVICE

    • Publication number 20220186789
    • Publication date Jun 16, 2022
    • Kabushiki Kaisha F.C.C.
    • Junichi FUKADA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLUTCH ASSEMBLY

    • Publication number 20220186788
    • Publication date Jun 16, 2022
    • DANA BELGIUM N.V.
    • Joachim VAN DINGENEN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Multiple disc clutch, in particular for a hybrid drive train

    • Publication number 20220176796
    • Publication date Jun 9, 2022
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Matthias Dannhäuser
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DISC FOR A MULTI-DISC CLUTCH, MULTI-DISC CLUTCH HAVING THE DISC, AN...

    • Publication number 20220163069
    • Publication date May 26, 2022
    • ZF Friedrichshafen AG
    • Martin Kaufmann
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • 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

    WET CLUTCH DEVICE AND WET BRAKE DEVICE

    • Publication number 20220112923
    • Publication date Apr 14, 2022
    • SHOWA DENKO K.K.
    • Ryuji MONDEN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD FOR MANUFACTURING WET FRICTION PLATE, WET FRICTION PLATE, AN...

    • Publication number 20220049745
    • Publication date Feb 17, 2022
    • Kabushiki Kaisha F.C.C.
    • Shintaro YAGI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WET FRICTION PLATE, WET MULTI-PLATE CLUTCH DEVICE PROVIDED WITH SAM...

    • Publication number 20220018400
    • Publication date Jan 20, 2022
    • Kabushiki Kaisha F.C.C.
    • Kenichiro SEKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FRICTION DEVICE

    • Publication number 20210310533
    • Publication date Oct 7, 2021
    • MIBA FRICTEC GMBH
    • Markus MUEHLEGGER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLUTCH DEVICE

    • Publication number 20210310523
    • Publication date Oct 7, 2021
    • Exedy Corporation
    • Noriko MATSUYOSHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLUTCH DEVICE

    • Publication number 20210310524
    • Publication date Oct 7, 2021
    • Exedy Corporation
    • Hidenori KITAZAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLUTCH ASSEMBLY PRESSURE PLATE WITH TAPERED FACE

    • Publication number 20210301883
    • Publication date Sep 30, 2021
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Yasser Hindi
    • 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

    WET FRICTION PLATE AND WET MULTIPLE DISC CLUTCH DEVICE PROVIDED WIT...

    • Publication number 20210215205
    • Publication date Jul 15, 2021
    • Kabushiki Kaisha F.C.C.
    • Kazuya UEHARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHIFTING SYSTEM INCLUDING A SHIFTING ASSEMBLY AND METHOD OF OPERATI...

    • Publication number 20210172482
    • Publication date Jun 10, 2021
    • BorgWarner Inc.
    • Xinqian XIANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...