TREA

with a single gear meshable with any of a set of coaxial gears of different diameters

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Industry

  • CPC
  • F16H3/36
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16HGEARING F16H3/00Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion

Current Industry

F16H3/36with a single gear meshable with any of a set of coaxial gears of different diameters
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-speed gearbox system and gearbox operating method
    • Patent number 11,718,172
    • Issue date Aug 8, 2023
    • Dana Automotive Systems Group, LLC
    • Eric M. Engerman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Handheld device drive system
    • Patent number 11,058,526
    • Issue date Jul 13, 2021
    • GlaxoSmithKline Consumer Healthcare (UK) IP Limited
    • David Diamond
    • A46 - BRUSHWARE
  • Information Patent Grant

    Bicycle drive system
    • Patent number 10,894,577
    • Issue date Jan 19, 2021
    • CeramicSpeed Sport A/S
    • Jason Smith
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Two ratio electric drive unit
    • Patent number 10,533,640
    • Issue date Jan 14, 2020
    • GM Global Technology Operations LLC
    • Joseph R. Littlefield
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Planetary gear train of automatic transmission for vehicles
    • Patent number 10,487,920
    • Issue date Nov 26, 2019
    • Hyundai Motor Company
    • Seong Wook Hwang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cap unit and printer
    • Patent number 9,919,529
    • Issue date Mar 20, 2018
    • Seiko Epson Corporation
    • Kazushi Arafuka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Gear-based continuously engaged variable transmission
    • Patent number 9,027,427
    • Issue date May 12, 2015
    • Panayiotis Economou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Brake for gear cone transmission
    • Patent number 7,958,799
    • Issue date Jun 14, 2011
    • James A. Cillessen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Bicycle drive system
    • Patent number 7,434,489
    • Issue date Oct 14, 2008
    • Peter Scranton
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Multi speed bicycle transmission including eccentric cranking assembly
    • Patent number 6,796,200
    • Issue date Sep 28, 2004
    • John Robert Kelly
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Gear train and transmission system utilizing the same
    • Patent number 6,543,305
    • Issue date Apr 8, 2003
    • Dale E. Van Cor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stack of gears and transmission system utilizing the same
    • Patent number 6,499,373
    • Issue date Dec 31, 2002
    • Dale E. Van Cor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Continuously variable transmission
    • Patent number 6,321,613
    • Issue date Nov 27, 2001
    • Joseph Avidor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmission with structurally simplified gear ratio
    • Patent number 6,158,296
    • Issue date Dec 12, 2000
    • Raymond Denance
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chainless drive mechanism
    • Patent number 6,155,127
    • Issue date Dec 5, 2000
    • Daniel D. Pogson
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Gear arrangement
    • Patent number 6,112,609
    • Issue date Sep 5, 2000
    • Gary Henry Brown
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-speed transmission
    • Patent number 5,975,266
    • Issue date Nov 2, 1999
    • Alan C. Balhorn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self-contained motor speed control device
    • Patent number 5,660,077
    • Issue date Aug 26, 1997
    • Pisano; Robert R.
    • Frank F. Nekola
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Automatic mechanical variable ratio transmission
    • Patent number 5,653,143
    • Issue date Aug 5, 1997
    • David W. Langevin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-speed transmission
    • Patent number 5,553,510
    • Issue date Sep 10, 1996
    • Alan C. Balhorn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Semi-continuous transmission
    • Patent number 5,490,433
    • Issue date Feb 13, 1996
    • Craig L. Althen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable-speed gear mechanism
    • Patent number 5,467,660
    • Issue date Nov 21, 1995
    • Ivor Barens
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable speed drive for a bicycle
    • Patent number 5,342,075
    • Issue date Aug 30, 1994
    • David Williams
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic transmission
    • Patent number 5,251,504
    • Issue date Oct 12, 1993
    • Andrew G. Summerville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multispeed, shaft-driven vehicle drive
    • Patent number 5,228,354
    • Issue date Jul 20, 1993
    • Massachusetts Institute of Technology
    • Dantar P. Oosterwal
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable ratio transmission
    • Patent number 5,065,638
    • Issue date Nov 19, 1991
    • Ivor Barens
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shift mechanism
    • Patent number 5,005,438
    • Issue date Apr 9, 1991
    • Ernest H. Marshall
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmission
    • Patent number 4,955,247
    • Issue date Sep 11, 1990
    • Ernest H. Marshall
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-speed gear transmission especially for use in warping machines
    • Patent number 4,191,069
    • Issue date Mar 4, 1980
    • Luigi Sasso
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    Variable ratio angular speed converter
    • Patent number 4,183,256
    • Issue date Jan 15, 1980
    • Milstein Medical Research Foundation, Inc.
    • Arnold St. J. Lee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    DRIVE UNIT
    • Publication number 20240263686
    • Publication date Aug 8, 2024
    • fischer automotive systems GmbH & Co. KG
    • Ulf-Lothar Bastian
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BICYCLE DRIVE SYSTEM
    • Publication number 20190300116
    • Publication date Oct 3, 2019
    • CeramicSpeed Sport A/S
    • Jason Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GEAR-BASED CONTINUOUSLY ENGAGED VARIABLE TRANSMISSION
    • Publication number 20100275712
    • Publication date Nov 4, 2010
    • Panayiotis Economou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Simple bicycle drive shaft transmission
    • Publication number 20080200297
    • Publication date Aug 21, 2008
    • Terry Luke Hahn
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Transmission systems
    • Publication number 20050097977
    • Publication date May 12, 2005
    • Dale E. Van Cor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Simple bicycle drive shaft transmission
    • Publication number 20040083839
    • Publication date May 6, 2004
    • Terry Luke Hahn
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Transmission using flat gear
    • Publication number 20040043849
    • Publication date Mar 4, 2004
    • Cheol-Soo Kim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Multi speed bicycle transmission including eccentric cranking assembly
    • Publication number 20030230157
    • Publication date Dec 18, 2003
    • John Robert Kelly
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Transmission system
    • Publication number 20030042357
    • Publication date Mar 6, 2003
    • Dale E. Van Cor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Stack of gears and transmission system utilizing the same
    • Publication number 20020043120
    • Publication date Apr 18, 2002
    • Dale E. Van Cor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...