with means for increasing the effective force between the actuating sleeve or equivalent member and the pressure member

Patents Grantslast 30 patents

  • Information Patent Grant

    Planetary gearbox system and method for operating a planetary gearb...

    • Patent number 10,954,813
    • Issue date Mar 23, 2021
    • Rolls-Royce Deutschland Ltd & Co KG
    • Hannes Wuestenberg
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Friction clutch having a rotational axis

    • Patent number 10,781,869
    • Issue date Sep 22, 2020
    • Schaeffler Technologies AG & Co. KG
    • Marc Finkenzeller
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Light weight clutch assembly

    • Patent number 9,752,629
    • Issue date Sep 5, 2017
    • Ace Manufacturing and Parts Co.
    • Brian R. Ley
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch

    • Patent number 9,631,677
    • Issue date Apr 25, 2017
    • Ford Global Technologies, LLC
    • Hartmut Roeper
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch lever with variable lever ratio

    • Patent number 6,805,228
    • Issue date Oct 19, 2004
    • ZF Sachs AG
    • Andrzej Szadkowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-ratio clutch

    • Patent number 6,799,668
    • Issue date Oct 5, 2004
    • ZF Sachs AG
    • David R. DePiazza
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch lever taking advantage of centrifugal forces

    • Patent number 6,799,667
    • Issue date Oct 5, 2004
    • ZF Sachs AG
    • Andrzej Szadkowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch with high lever ratio

    • Patent number 6,394,254
    • Issue date May 28, 2002
    • Ace Manufacturing & Parts Company
    • Carl E. Ijames
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shim plate for remanufactured clutch release bearing and housing as...

    • Patent number 5,947,251
    • Issue date Sep 7, 1999
    • Eaton Corporation
    • Ronnie Gene Goins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Input shaft sleeve for a clutch release assembly

    • Patent number 5,927,454
    • Issue date Jul 27, 1999
    • Eaton Corporation
    • Steve C. Campbell
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pull-type clutch pressure plate actuating mechanism providing reduc...

    • Patent number 5,593,015
    • Issue date Jan 14, 1997
    • Exedy Corporation
    • Toshiya Kosumi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch release assembly

    • Patent number 5,373,927
    • Issue date Dec 20, 1994
    • Dana Corporation
    • Daniel V. Gochenour
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self-adjusting means and method for friction clutches

    • Patent number 5,251,737
    • Issue date Oct 12, 1993
    • Dana Corporation
    • Richard A. Flotow
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wear indicator for adjustable clutch

    • Patent number 5,238,093
    • Issue date Aug 24, 1993
    • Dana Corporation
    • Steve C. Campbell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing arrangement for a clutch with a lubricated adjusting ring

    • Patent number 5,230,413
    • Issue date Jul 27, 1993
    • Dana Corporation
    • Shannon J. Lewis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Internally assisted clutch

    • Patent number 5,067,602
    • Issue date Nov 26, 1991
    • Dana Corporation
    • Richard A. Flotow
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self adjuster for pull-type clutch

    • Patent number 5,029,687
    • Issue date Jul 9, 1991
    • Kabushiki Kaisha Daikin Seisakusho
    • Masaaki Asada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Angled release clutch system

    • Patent number 4,946,017
    • Issue date Aug 7, 1990
    • Dana Corporation
    • Richard A. Flotow
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Diaphragm spring clutch

    • Patent number 4,940,126
    • Issue date Jul 10, 1990
    • Dana Corporation
    • Richard A. Flotow
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Internal assisted clutch components and assembly

    • Patent number 4,936,432
    • Issue date Jun 26, 1990
    • Dana Corporation
    • Richard Flotow
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch

    • Patent number 4,895,235
    • Issue date Jan 23, 1990
    • Kabushiki Kaisha Daikin Seisakusho
    • Yoshio Nishimura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch having an adjustable lever mating with a diaphragm spring

    • Patent number 4,890,708
    • Issue date Jan 2, 1990
    • Kabushiki Kaisha Daikin Sesisakusho
    • Seiichi Kitano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Spring clutch assembly

    • Patent number 4,863,004
    • Issue date Sep 5, 1989
    • Dana Corporation
    • Martin E. Kummer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch

    • Patent number 4,856,634
    • Issue date Aug 15, 1989
    • Kabushiki Kaisha Daikin Seisakusho
    • Seiichi Kitano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Load transmission lever for pull-type clutch

    • Patent number 4,848,550
    • Issue date Jul 18, 1989
    • Kabushiki Kaisha Daikin Seisakusho
    • Seiichi Kitano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjuster ring lock strap adapted for use in manual wear compensatin...

    • Patent number 4,832,164
    • Issue date May 23, 1989
    • Dana Corporation
    • Richard A. Flotow
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of converting a friction clutch assembly

    • Patent number 4,815,189
    • Issue date Mar 28, 1989
    • Ace Manufacturing and Parts Co.
    • Carl E. Ijames
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Internal assisted clutch

    • Patent number 4,760,906
    • Issue date Aug 2, 1988
    • Dana Corporation
    • Richard A. Flotow
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pull release clutch

    • Patent number 4,754,860
    • Issue date Jul 5, 1988
    • Kabushiki Kaisha Daikin Seisakusho
    • Heiji Fukutake
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch having an adjustable diaphragm spring engaging lever

    • Patent number 4,720,002
    • Issue date Jan 19, 1988
    • Kabushiki Kaisha Daikin Seisakusho
    • Seiichi Kitano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Multi-Level Torque Clutch

    • Publication number 20160178015
    • Publication date Jun 23, 2016
    • AVL POWERTRAIN ENGINEERING, INC.
    • Gregory MORDUKHOVICH
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LIGHT WEIGHT CLUTCH ASSEMBLY

    • Publication number 20160169296
    • Publication date Jun 16, 2016
    • Brian R. Ley
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLUTCH

    • Publication number 20140083813
    • Publication date Mar 27, 2014
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Hartmut Roeper
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Lever arrangement for friction clutches

    • Publication number 20070151825
    • Publication date Jul 5, 2007
    • Robin Christopher Boninfante
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Clutch lever with variable lever ratio

    • Publication number 20030047405
    • Publication date Mar 13, 2003
    • Andrzej Szadkowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Clutch lever taking advantage of centrifugal forces

    • Publication number 20030047406
    • Publication date Mar 13, 2003
    • Andrzej Szadkowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Multi-ratio clutch

    • Publication number 20020148698
    • Publication date Oct 17, 2002
    • ZF Meritor, LLC
    • David R. DePiazza
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...