TREA

with internal friction surface

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  • CPC
  • F16H15/30
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16HGEARING F16H15/00Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members

Current Industry

F16H15/30with internal friction surface
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Continuously variable transmission and bicycle
    • Patent number 10,480,626
    • Issue date Nov 19, 2019
    • Nidec-Shimpo Corporation
    • Kikuo Okamura
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Infinitely variable traction drive employing alternate steerable ro...
    • Patent number 9,587,721
    • Issue date Mar 7, 2017
    • Paul Okulov
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Continuously variable transmission device
    • Patent number 9,534,673
    • Issue date Jan 3, 2017
    • INAWA
    • Pierre Chevalier
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Continuously variable transmission
    • Patent number 9,388,884
    • Issue date Jul 12, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Akira Hibino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Continuously variable transmission
    • Patent number 7,207,918
    • Issue date Apr 24, 2007
    • Tadahiro Shimazu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3800607
    • Patent number 3,800,607
    • Issue date Apr 2, 1974
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3760646
    • Patent number 3,760,646
    • Issue date Sep 25, 1973
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3261220
    • Patent number 3,261,220
    • Issue date Jul 19, 1966
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3261219
    • Patent number 3,261,219
    • Issue date Jul 19, 1966
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3246537
    • Patent number 3,246,537
    • Issue date Apr 19, 1966
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2995943
    • Patent number 2,995,943
    • Issue date Aug 15, 1961
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2809529
    • Patent number 2,809,529
    • Issue date Oct 15, 1957
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    2617309
    • Patent number 2,617,309
    • Issue date Nov 11, 1952
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1336747
    • Patent number 1,336,747
    • Issue date Apr 13, 1920
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1262467
    • Patent number 1,262,467
    • Issue date Apr 9, 1918
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    457100
    • Patent number 457,100
    • Issue date Aug 4, 1891
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents