with self-braking intermeshing gears having parallel axes and having worms or helical teeth

Patents Grantslast 30 patents

  • Information Patent Grant

    Differential lubrication

    • Patent number 12,098,760
    • Issue date Sep 24, 2024
    • Rivian IP Holdings, LLC
    • Mason Verbridge
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drive system with balanced loads

    • Patent number 12,083,876
    • Issue date Sep 10, 2024
    • GM Global Technology Operations LLC
    • Venu Gopal Ganti
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Differential lubrication

    • Patent number 11,649,884
    • Issue date May 16, 2023
    • Rivian IP Holdings, LLC
    • Mason Verbridge
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vehicle differential apparatus

    • Patent number 11,204,085
    • Issue date Dec 21, 2021
    • Honda Motor Co., Ltd.
    • Tetsuya Otani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle differential device

    • Patent number 10,955,042
    • Issue date Mar 23, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Shingo Sadahiro
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gear tooth crowning arrangement

    • Patent number 10,816,075
    • Issue date Oct 27, 2020
    • EATON INTELLIGENT POWER LIMITED
    • Benjamin S. Sheen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cap with clutch for helical LSD

    • Patent number 10,801,597
    • Issue date Oct 13, 2020
    • GKN Automotive Ltd.
    • Hideyuki Inose
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gear tooth crowning arrangement

    • Patent number 10,393,251
    • Issue date Aug 27, 2019
    • Eaton Corporation
    • Benjamin S. Sheen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Vehicular differential apparatus

    • Patent number 9,897,186
    • Issue date Feb 20, 2018
    • JTEKT Corporation
    • He Jin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Limited slip inter-axle differential

    • Patent number 9,803,737
    • Issue date Oct 31, 2017
    • Dana Heavy Vehicle Systems Group, LLC
    • Brian V. Knapke
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle differential gear

    • Patent number 9,366,333
    • Issue date Jun 14, 2016
    • JTEKT Corporation
    • Takuya Tsuda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Parallel-axis helical differential assembly

    • Patent number 9,347,542
    • Issue date May 24, 2016
    • American Axle & Manufacturing, Inc.
    • Peter Gutsmiedl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Differential with tailored torque bias ratios

    • Patent number 8,961,349
    • Issue date Feb 24, 2015
    • American Axle & Manufacturing, Inc.
    • Philip R. Kellogg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Differential and active torque vectoring

    • Patent number 8,734,284
    • Issue date May 27, 2014
    • Lei Yang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drive device for motor vehicles

    • Patent number 8,672,793
    • Issue date Mar 18, 2014
    • Audi AG
    • Ulrich Freudling
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Differential with active torque vectoring

    • Patent number 8,613,685
    • Issue date Dec 24, 2013
    • Lei Yang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Differential ABIK for transportation means

    • Patent number 8,500,595
    • Issue date Aug 6, 2013
    • Viktor Mihailovich Kuzevanov
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Differential assembly

    • Patent number 8,475,321
    • Issue date Jul 2, 2013
    • American Axle & Manufacturing, Inc.
    • Peter Gutsmiedl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vehicle differential unit

    • Patent number 8,439,788
    • Issue date May 14, 2013
    • JTEKT Corporation
    • Noriyuki Fujii
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Differential apparatus for vehicle

    • Patent number 8,388,487
    • Issue date Mar 5, 2013
    • JTEKT Corporation
    • Noriyuki Fujii
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Differential gear assembly

    • Patent number 8,287,418
    • Issue date Oct 16, 2012
    • Autotec Sport Tuning Corporation
    • William Mark McVea
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Planetary carrier, planetary gear mechanism, and vehicle differenti...

    • Patent number 8,182,387
    • Issue date May 22, 2012
    • JTEKT Corporation
    • Noriyuki Fujii
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Limited slip differential and manufacturing method for limited slip...

    • Patent number 8,167,757
    • Issue date May 1, 2012
    • JTEKT Corporation
    • Junji Ando
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Differential gear

    • Patent number 8,147,371
    • Issue date Apr 3, 2012
    • GKN Driveline Torque Technology KK
    • Isao Hirota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gear train with split torque

    • Patent number 8,133,146
    • Issue date Mar 13, 2012
    • Eaton Corporation
    • Stephen P. Radzevich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Limited slip differential with end teeth

    • Patent number 8,128,526
    • Issue date Mar 6, 2012
    • GKN Driveline International GmbH
    • Michael Engelmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque proportioning differential

    • Patent number 8,113,088
    • Issue date Feb 14, 2012
    • Eaton Corporation
    • James Robert Bawks
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Differential gear assembly

    • Patent number 8,070,641
    • Issue date Dec 6, 2011
    • Autotech Sport Tuning Corporation
    • William Mark McVea
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Differential for vehicles

    • Patent number 8,057,348
    • Issue date Nov 15, 2011
    • Jose Gimenez Vidal
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gear and differential apparatus provided therewith for vehicle

    • Patent number 8,057,352
    • Issue date Nov 15, 2011
    • JTEKT Corporation
    • Makoto Nishiji
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    PLANETARY GEAR DEVICE

    • Publication number 20230383829
    • Publication date Nov 30, 2023
    • Soon Gil JANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIFFERENTIAL LUBRICATION

    • Publication number 20230304567
    • Publication date Sep 28, 2023
    • Rivian IP Holdings, LLC
    • Mason Verbridge
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VEHICLE DIFFERENTIAL APPARATUS

    • Publication number 20210262558
    • Publication date Aug 26, 2021
    • Honda Motor Co., Ltd.
    • Tetsuya Otani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE DIFFERENTIAL DEVICE

    • Publication number 20200025284
    • Publication date Jan 23, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Shingo SADAHIRO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GEAR TOOTH CROWNING ARRANGEMENT

    • Publication number 20190383380
    • Publication date Dec 19, 2019
    • Eaton Intelligent Power Limited
    • Benjamin S. Sheen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CAP WITH CLUTCH FOR HELICAL LSD

    • Publication number 20190056018
    • Publication date Feb 21, 2019
    • GKN Driveline Japan Ltd
    • Hideyuki Inose
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GEAR TOOTH CROWNING ARRANGEMENT

    • Publication number 20170204957
    • Publication date Jul 20, 2017
    • EATON CORPORATION
    • Benjamin S. Sheen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LUBRICATING OIL COMPOSITION FOR DIFFERENTIAL GEAR UNIT

    • Publication number 20160340603
    • Publication date Nov 24, 2016
    • JX NIPPON OIL & ENERGY CORPORATION
    • Kazutoshi TAKAHASHI
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    DIFFERENTIAL WITH TAILORED TORQUE BIAS RATIOS

    • Publication number 20140121056
    • Publication date May 1, 2014
    • American Axle & Manufacturing, Inc.
    • Philip R. Kellogg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LUBRICANT OIL, FRICTION MEMBER, AND GEAR-TYPE DIFFERENTIAL WITH DIF...

    • Publication number 20120270693
    • Publication date Oct 25, 2012
    • KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    • Hiroyuki Ando
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    DIFFERENTIAL ASSEMBLY

    • Publication number 20120252624
    • Publication date Oct 4, 2012
    • Peter Gutsmiedl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIFFERENTIAL GEAR ASSEMBLY

    • Publication number 20120077635
    • Publication date Mar 29, 2012
    • Autotech Sport Tuning Corporation
    • William Mark McVea
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIFFERENTIAL ABIK FOR TRANSPORTATION MEANS

    • Publication number 20110251012
    • Publication date Oct 13, 2011
    • Viktor Mihailovich Kuzevanov
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRE-LOAD MECHANISM FOR HELICAL GEAR DIFFERENTIAL

    • Publication number 20110015025
    • Publication date Jan 20, 2011
    • Paul J. Valente
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GEAR TRAIN WITH SPLIT TORQUE

    • Publication number 20100261568
    • Publication date Oct 14, 2010
    • EATON CORPORATION
    • Stephen P. Radzevich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VEHICLE DIFFERENTIAL UNIT

    • Publication number 20100240487
    • Publication date Sep 23, 2010
    • JTEKT Corporation
    • Noriyuki Fujii
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORQUE PROPORTIONING DIFFERENTIAL

    • Publication number 20100144484
    • Publication date Jun 10, 2010
    • James Robert Bawks
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PARALLEL-AXIS HELICAL DIFFERENTIAL ASSEMBLY

    • Publication number 20100081535
    • Publication date Apr 1, 2010
    • Peter Gutsmiedl
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIFFERENTIAL APPARATUS FOR VEHICLE

    • Publication number 20090305834
    • Publication date Dec 10, 2009
    • JTEKT Corporation
    • Noriyuki FUJII
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLANETARY CARRIER, PLANETARY GEAR MECHANISM, AND VEHICLE DIFFERENTI...

    • Publication number 20090291798
    • Publication date Nov 26, 2009
    • JTEKT Corporation
    • Noriyuki Fujii
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GEAR AND DIFFERENTIAL APPARATUS PROVIDED THEREWITH FOR VEHICLE

    • Publication number 20090215576
    • Publication date Aug 27, 2009
    • JTEKT Corporation
    • Makoto NISHIJI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIFFERENTIAL GEAR MECHANISM FOR VEHICLE

    • Publication number 20090186739
    • Publication date Jul 23, 2009
    • JTEKT Corporation
    • Noriyuki FUJII
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Self-Blocking Differential for a Transportation Means

    • Publication number 20090100967
    • Publication date Apr 23, 2009
    • Valeriy Nikolayevich Krasikov
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Differential gear

    • Publication number 20090105032
    • Publication date Apr 23, 2009
    • GKN Driveline Torque Technology KK
    • Isao Hirota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Drive Device For Motor Vehicles

    • Publication number 20090098973
    • Publication date Apr 16, 2009
    • Audi AG
    • Ulrich FREUDLING
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LIMITED SLIP DIFFERENTIAL WITH END TEETH

    • Publication number 20090069139
    • Publication date Mar 12, 2009
    • Michael Engelmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIFFERENTIAL GEAR ASSEMBLY

    • Publication number 20090048056
    • Publication date Feb 19, 2009
    • Autotech Sport Tuning Corporation
    • William Mark McVea
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pre-load mechanism for helical gear differential

    • Publication number 20090019966
    • Publication date Jan 22, 2009
    • American Axle & Manufacturing, Inc.
    • Paul J. Valente
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LIMITED SLIP DIFFERENTIAL AND MANUFACTURING METHOD FOR LIMITED SLIP...

    • Publication number 20080261742
    • Publication date Oct 23, 2008
    • JTEKT Corporation
    • Junji ANDO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Differential for Vehicles

    • Publication number 20080220926
    • Publication date Sep 11, 2008
    • Jose Gimenez Vidal
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...