with friction surfaces arranged externally to the flux

Patents Grantslast 30 patents

  • Information Patent Grant

    Electromagnetic clutch of a brushless control-by-wire centrifugal b...

    • Patent number 10,830,289
    • Issue date Nov 10, 2020
    • Shandong University of Technology
    • Jinyu Qu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch system

    • Patent number 10,458,491
    • Issue date Oct 29, 2019
    • Schaeffler Technologies AG & Co. KG
    • Andreas Trinkenschuh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotation transmission device

    • Patent number 10,151,357
    • Issue date Dec 11, 2018
    • NTN Corporation
    • Naotsugu Kitayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Device for activating a low-friction clutch

    • Patent number 10,107,340
    • Issue date Oct 23, 2018
    • GM Global Technology Operations LLC
    • Farzad Samie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnetic clutch

    • Patent number 9,982,725
    • Issue date May 29, 2018
    • Denso Corporation
    • Yoshinori Fukumura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnetic clutch

    • Patent number 9,945,431
    • Issue date Apr 17, 2018
    • Denso Corporation
    • Yoshinori Fukumura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shiftable clutch of a hybrid drive

    • Patent number 9,829,052
    • Issue date Nov 28, 2017
    • Magna Powertrain AG & Co KG
    • Wolfgang Schweiger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Clutch device

    • Patent number 9,541,138
    • Issue date Jan 10, 2017
    • Schaeffler Technologies AG & Co. KG
    • Florian Vogel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch device with an actuating mechanism

    • Patent number 9,518,622
    • Issue date Dec 13, 2016
    • Schaeffler Technologies AG & Co. KG
    • Florian Vogel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Clutch device having an actuating device

    • Patent number 9,505,296
    • Issue date Nov 29, 2016
    • Schaeffler Technologies AG & Co. KG
    • Florian Vogel
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Integrated electromagnetic clutch and eddy-current coupling

    • Patent number 9,350,225
    • Issue date May 24, 2016
    • Hamilton Sundstrand Corporation
    • Jacek F. Gieras
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Double clutch

    • Patent number 8,292,054
    • Issue date Oct 23, 2012
    • Hyundai Motor Company
    • Sangsuk Yang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnetic clutch structure in driving force distribution system

    • Patent number 6,637,572
    • Issue date Oct 28, 2003
    • Honda Giken Kogyo Kabushiki Kaisha
    • Tatsuhiro Tomari
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball ramp inertia brake oil blocking ring

    • Patent number 6,250,445
    • Issue date Jun 26, 2001
    • Eaton Corporation
    • Alan R. Davis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Low inertia ball ramp actuator

    • Patent number 5,713,446
    • Issue date Feb 3, 1998
    • Eaton Corporation
    • Gregory J. Organek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque and air gap adjustment mechanism for spring engaged brake or...

    • Patent number 4,982,825
    • Issue date Jan 8, 1991
    • Sepal
    • T. Curran Sekella
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch with two pressure plates and one stop

    • Patent number 4,895,051
    • Issue date Jan 23, 1990
    • Deere & Company
    • Heinz Weiss
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3613838

    • Patent number 3,613,838
    • Issue date Oct 19, 1971
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3429409

    • Patent number 3,429,409
    • Issue date Feb 25, 1969
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3419118

    • Patent number 3,419,118
    • Issue date Dec 31, 1968
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3283865

    • Patent number 3,283,865
    • Issue date Nov 8, 1966
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3242765

    • Patent number 3,242,765
    • Issue date Mar 29, 1966
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3224540

    • Patent number 3,224,540
    • Issue date Dec 21, 1965
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3190419

    • Patent number 3,190,419
    • Issue date Jun 22, 1965
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3180469

    • Patent number 3,180,469
    • Issue date Apr 27, 1965
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3168175

    • Patent number 3,168,175
    • Issue date Feb 2, 1965
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3168176

    • Patent number 3,168,176
    • Issue date Feb 2, 1965
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3096863

    • Patent number 3,096,863
    • Issue date Jul 9, 1963
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3092984

    • Patent number 3,092,984
    • Issue date Jun 11, 1963
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3071226

    • Patent number 3,071,226
    • Issue date Jan 1, 1963
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROMAGNETIC CLUTCH AND METHOD OF CLOSING AND OPENING AN ELECTRO...

    • Publication number 20240352979
    • Publication date Oct 24, 2024
    • HOERBIGER ANTRIEBSTECHNIK HOLDING GMBH
    • Juergen BINDER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    An electromagnetic clutch of a brushless control-by-wire centrifuga...

    • Publication number 20190390720
    • Publication date Dec 26, 2019
    • Jinyu QU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEVICE FOR ACTIVATING A LOW-FRICTION CLUTCH

    • Publication number 20180291968
    • Publication date Oct 11, 2018
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Farzad Samie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLUTCH SYSTEM

    • Publication number 20180135707
    • Publication date May 17, 2018
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Andreas Trinkenschuh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROTATION TRANSMISSION DEVICE

    • Publication number 20160010702
    • Publication date Jan 14, 2016
    • Naotsugu KITAYAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLUTCH DEVICE HAVING AN ACUTATING DEVICE

    • Publication number 20150122607
    • Publication date May 7, 2015
    • Schaeffler Technologies GmbH & Co. KG
    • Florian Vogel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLUTCH DEVICE WITH AN ACTUATING MECHANISM

    • Publication number 20150122606
    • Publication date May 7, 2015
    • Schaeffler Technologies GmbH & Co. KG
    • Florian Vogel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INTEGRATED ELECTROMAGNETIC CLUTCH AND EDDY-CURRENT COUPLING

    • Publication number 20140361652
    • Publication date Dec 11, 2014
    • Jacek F. Gieras
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Double Clutch

    • Publication number 20100089715
    • Publication date Apr 15, 2010
    • Hyundai Motor Company
    • Sangsuk YANG
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Electromagnetic clutch structure in driving force distribution system

    • Publication number 20020100654
    • Publication date Aug 1, 2002
    • Tatsuhiro Tomari
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...