in which two members of non-uniform effective diameter directly co-operate with one another

Patents Grantslast 30 patents

  • Information Patent Grant

    Preload and torsional backlash management for a continuously variab...

    • Patent number 10,704,688
    • Issue date Jul 7, 2020
    • Orbital Traction, Ltd.
    • Joseph D. Kliewer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Infinitely variable transmission embodied in a semi planetary confi...

    • Patent number 10,670,120
    • Issue date Jun 2, 2020
    • Camilo Ernesto Guzman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tapered roller drive for electric VCT phaser

    • Patent number 10,180,088
    • Issue date Jan 15, 2019
    • BorgWarner Inc.
    • Chad McCloy
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Friction-type continuously variable transmission

    • Patent number 10,145,455
    • Issue date Dec 4, 2018
    • Nidec-Shimpo Corporation
    • Kikuo Okamura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Planetary transmission with continuously variable transmission ratio

    • Patent number 8,133,144
    • Issue date Mar 13, 2012
    • Schaeffler Technologies AG & Co. KG
    • Andreas Triller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Continuously variable transmission device

    • Patent number 7,125,359
    • Issue date Oct 24, 2006
    • Orbital Traction Ltd.
    • Peter James Milner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Infinitely variable transmission

    • Patent number 4,592,246
    • Issue date Jun 3, 1986
    • Detlev Hofmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    Automatic continuously variable transmission

    • Patent number 4,435,997
    • Issue date Mar 13, 1984
    • Erven Dr. Hubertus Josephus van Doorne
    • Hubertus J. van Doorne
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3618423

    • Patent number 3,618,423
    • Issue date Nov 9, 1971
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3357277

    • Patent number 3,357,277
    • Issue date Dec 12, 1967
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3299743

    • Patent number 3,299,743
    • Issue date Jan 24, 1967
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3293947

    • Patent number 3,293,947
    • Issue date Dec 27, 1966
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3293945

    • Patent number 3,293,945
    • Issue date Dec 27, 1966
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3274859

    • Patent number 3,274,859
    • Issue date Sep 27, 1966
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2941422

    • Patent number 2,941,422
    • Issue date Jun 21, 1960
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2913932

    • Patent number 2,913,932
    • Issue date Nov 24, 1959
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2905026

    • Patent number 2,905,026
    • Issue date Sep 22, 1959
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2586725

    • Patent number 2,586,725
    • Issue date Feb 19, 1952
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    2559230

    • Patent number 2,559,230
    • Issue date Jul 3, 1951
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    2478227

    • Patent number 2,478,227
    • Issue date Aug 9, 1949
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    1770408

    • Patent number 1,770,408
    • Issue date Jul 15, 1930
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1655079

    • Patent number 1,655,079
    • Issue date Jan 3, 1928
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents