TREA

the teeth being arranged on a generally flat

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  • CPC
  • F16H3/426
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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

F16H3/426the teeth being arranged on a generally flat
Industries

Patents Grantslast 30 patents

  • 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

    Governor and inversion pump drive gear
    • Patent number 10,599,165
    • Issue date Mar 24, 2020
    • Hamilton Sundstrand Corporation
    • Derek R. Hochstetler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmission system having a gear with engaging and non-engaging se...
    • Patent number 7,036,392
    • Issue date May 2, 2006
    • Sherif Eldally
    • Sherif Eldally
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pitch transfer gear and transmissions
    • Patent number 7,028,572
    • Issue date Apr 18, 2006
    • Aimbridge Pty Ltd.
    • Eric P Willmot
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable ratio sprocket assembly
    • Patent number 6,726,585
    • Issue date Apr 27, 2004
    • Marco E. Crescenzi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Variable torque transmission
    • Patent number 6,044,722
    • Issue date Apr 4, 2000
    • Frank A. Fragnito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque variator device
    • Patent number 5,996,432
    • Issue date Dec 7, 1999
    • Cesar Raul Lopez Orbea
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable ratio drive mechanism
    • Patent number 5,688,199
    • Issue date Nov 18, 1997
    • Ernest Spirig
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Infinitely-variable positive drive transmission
    • Patent number 5,222,405
    • Issue date Jun 29, 1993
    • Harry W. Reynolds
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Speed changing mechanism
    • Patent number 4,813,302
    • Issue date Mar 21, 1989
    • Robert P. Davidow
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable-speed transmission device with positive action
    • Patent number 4,326,431
    • Issue date Apr 27, 1982
    • Roger Stephenson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller and disc transmission
    • Patent number 4,249,430
    • Issue date Feb 10, 1981
    • Joe E. Burkett
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable speed device
    • Patent number 4,047,451
    • Issue date Sep 13, 1977
    • Leonard Stanley Ackerman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable speed positive gear transmission
    • Patent number 4,019,405
    • Issue date Apr 26, 1977
    • Carl E. Winter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3872736
    • Patent number 3,872,736
    • Issue date Mar 25, 1975
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3590657
    • Patent number 3,590,657
    • Issue date Jul 6, 1971
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3306128
    • Patent number 3,306,128
    • Issue date Feb 28, 1967
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3236115
    • Patent number 3,236,115
    • Issue date Feb 22, 1966
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3075397
    • Patent number 3,075,397
    • Issue date Jan 29, 1963
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2877666
    • Patent number 2,877,666
    • Issue date Mar 17, 1959
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2870644
    • Patent number 2,870,644
    • Issue date Jan 27, 1959
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2684599
    • Patent number 2,684,599
    • Issue date Jul 27, 1954
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2669885
    • Patent number 2,669,885
    • Issue date Feb 23, 1954
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2490525
    • Patent number 2,490,525
    • Issue date Dec 6, 1949
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2306544
    • Patent number 2,306,544
    • Issue date Dec 29, 1942
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2252034
    • Patent number 2,252,034
    • Issue date Aug 12, 1941
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2157776
    • Patent number 2,157,776
    • Issue date May 9, 1939
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1753784
    • Patent number 1,753,784
    • Issue date Apr 8, 1930
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1652951
    • Patent number 1,652,951
    • Issue date Dec 13, 1927
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    1494726
    • Patent number 1,494,726
    • Issue date May 20, 1924
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    JM111804 Meshing Plate Gear
    • Publication number 20220196120
    • Publication date Jun 23, 2022
    • Jacob Myklebust
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GOVERNOR AND INVERSION PUMP DRIVE GEAR
    • Publication number 20190146526
    • Publication date May 16, 2019
    • HAMILTON SUNDSTRAND CORPORATION
    • Derek R. Hochstetler
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    MULTIFUNCTIONAL ROTATING ELEMENT FOR POWERTRAIN
    • Publication number 20170307050
    • Publication date Oct 26, 2017
    • NEMESYS Engineering, LLC
    • Andrew Michael Nelson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INFINITELY VARIABLE TRANSMISSION MECHANISM
    • Publication number 20120085189
    • Publication date Apr 12, 2012
    • Thomas E. COE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Variable torque transmitting device
    • Publication number 20110132117
    • Publication date Jun 9, 2011
    • John Christian Yaeger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Variable-tooth gear with sliding-sheet deforming teeth
    • Publication number 20070200208
    • Publication date Aug 30, 2007
    • Guobin Wang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Transmission system having a gear with engaging and non-engaging se...
    • Publication number 20040118235
    • Publication date Jun 24, 2004
    • Sherif Eldally
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pitch transfer gear and transmissions
    • Publication number 20040079183
    • Publication date Apr 29, 2004
    • Eric P Willmot
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...