TREA

in which the axes of the two members cross or intersect

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  • CPC
  • F16H15/10
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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

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F16H15/10in which the axes of the two members cross or intersect
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Slip-modulated proprioceptive infinitely variable transmission and...
    • Patent number 10,859,142
    • Issue date Dec 8, 2020
    • Stephen Douglas Williams
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Dynamo/motor with built-in speed converter
    • Patent number 10,468,941
    • Issue date Nov 5, 2019
    • Kydo Ikeda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Variable coupler drive
    • Patent number 9,796,466
    • Issue date Oct 24, 2017
    • Airgenesis, LLC
    • Danny J. Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Light riding vehicle with variable friction drive
    • Patent number 9,445,541
    • Issue date Sep 20, 2016
    • Husqvarna AB
    • Matthew Elder
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Linearly adjustable torque transmission systems and methods
    • Patent number 8,568,269
    • Issue date Oct 29, 2013
    • Honda Motor Co., Ltd.
    • Andrew Joseph McDaniel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmission between rotary devices
    • Patent number 7,650,754
    • Issue date Jan 26, 2010
    • Gilbert Staffend
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vehicle drive system with energy recovery system and vehicle mounti...
    • Patent number 7,293,621
    • Issue date Nov 13, 2007
    • Charge-O-Matic Energy Recovery Devices, LLC
    • Thomas Long
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Surface cleaner with power drive
    • Patent number 7,062,816
    • Issue date Jun 20, 2006
    • Bissell Homecare, Inc.
    • Gary A. Kasper
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Variable speed friction drive for lawnmower
    • Patent number 6,719,086
    • Issue date Apr 13, 2004
    • Jonathan Melven Kemp
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Transmission with a continuously variable adjustable ratio
    • Patent number 5,569,113
    • Issue date Oct 29, 1996
    • John W. Harrison
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drive system for lawn mowers
    • Patent number 5,353,578
    • Issue date Oct 11, 1994
    • Fuqua Industries, Inc.
    • Robert W. Irby
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Friction drive transmission
    • Patent number 5,195,933
    • Issue date Mar 23, 1993
    • Unipat AG
    • Christian H. Thoma
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Continuously variable transmission
    • Patent number 5,061,228
    • Issue date Oct 29, 1991
    • Aktiebolaget Electrolux
    • Peter H. Hagqvist
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable ratio transmission
    • Patent number 5,014,565
    • Issue date May 14, 1991
    • Stephenson; Peter
    • Peter Stephenson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Walking operator type agricultural machine having transmission syst...
    • Patent number 4,739,850
    • Issue date Apr 26, 1988
    • Kubota, Ltd.
    • Hisatake Fujioka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self-energizing friction drive transmission
    • Patent number 4,502,344
    • Issue date Mar 5, 1985
    • Ingersoll Equipment Co., Inc.
    • Alan G. Klug
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lawn mower friction drive mechanism
    • Patent number 4,498,552
    • Issue date Feb 12, 1985
    • Snapper Power Equipment, Division of Fuqua Industries, Inc.
    • Russell V. Rouse
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable speed driving mechanism
    • Patent number 4,404,864
    • Issue date Sep 20, 1983
    • MTD Products Inc
    • Bhupendra A. Parikh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reversible rim drive mechanism
    • Patent number 4,397,197
    • Issue date Aug 9, 1983
    • Stoddard Jenney
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Screw press
    • Patent number 4,317,359
    • Issue date Mar 2, 1982
    • Otto Georg
    • B30 - PRESSES
  • Information Patent Grant

    Drive assembly
    • Patent number 4,305,306
    • Issue date Dec 15, 1981
    • Cam Gears Limited
    • Frederick J. Adams
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Continuously variable traction drive transmission
    • Patent number 4,270,400
    • Issue date Jun 2, 1981
    • Eben V. Fodor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drive disc-pulley assembly
    • Patent number 4,265,133
    • Issue date May 5, 1981
    • C. L. Frost & Son, Inc.
    • Douglas J. Van Der Meulen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Friction transmission
    • Patent number 4,261,213
    • Issue date Apr 14, 1981
    • Werner Reimers P.I.V. Antrieb Kommanditgesellschaft
    • Manfred Rattunde
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gear assemblies and transmission
    • Patent number 4,228,699
    • Issue date Oct 21, 1980
    • Cam Gears Limited
    • Frederick J. Adams
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Friction disc transmission
    • Patent number 4,173,153
    • Issue date Nov 6, 1979
    • J. I. Case Company
    • Alan G. Klug
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self-energizing friction drive transmission
    • Patent number 4,169,392
    • Issue date Oct 2, 1979
    • J. I. Case Company
    • Raymond F. McDonald
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stepless speed change systems
    • Patent number 4,109,550
    • Issue date Aug 29, 1978
    • Kubota Ltd.
    • Yoshinobu Murayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Speedometer drive arrangement
    • Patent number 4,006,643
    • Issue date Feb 8, 1977
    • General Motors Corporation
    • Lubomyr O. Hewko
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic friction drive transmission
    • Patent number 3,934,481
    • Issue date Jan 27, 1976
    • Donald A. Foster
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents