the means being hydraulic valves

Patents Grantslast 30 patents

  • Information Patent Grant

    Transmission and control method for transmission

    • Patent number 11,976,719
    • Issue date May 7, 2024
    • Jatco LTD
    • Takeaki Ishibashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmission torque converter

    • Patent number 11,105,419
    • Issue date Aug 31, 2021
    • Goerend Transmission, Inc.
    • James W. Weissenfluh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic control device

    • Patent number 10,557,547
    • Issue date Feb 11, 2020
    • Aisin AW Co., Ltd.
    • Kenichi Tsuchida
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic system for a torque converter

    • Patent number 10,125,863
    • Issue date Nov 13, 2018
    • Caterpillar Inc.
    • James Boston
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic system for a torque converter

    • Patent number 9,958,060
    • Issue date May 1, 2018
    • Caterpillar Inc.
    • James Boston
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic transmission control system and method thereof

    • Patent number 9,360,056
    • Issue date Jun 7, 2016
    • Allison Transmission, Inc.
    • Charles F. Long
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque converter for motor vehicle

    • Patent number 9,181,992
    • Issue date Nov 10, 2015
    • Ford Global Technologies, LLC
    • Ulrich Bertram
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmitting system for small-sized vehicle

    • Patent number 6,382,379
    • Issue date May 7, 2002
    • Yutaka Giken Co., Ltd.
    • Tokuji Yoshimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hydrokinetic torque converter with lockup clutch

    • Patent number 5,779,012
    • Issue date Jul 14, 1998
    • LuK Getriebe-Systeme GmbH
    • Volker Middelmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch assembly for an automatic mechanical transmission

    • Patent number 5,305,863
    • Issue date Apr 26, 1994
    • Eaton Corporation
    • Douglas C. Gooch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multirange transmissions

    • Patent number 4,263,822
    • Issue date Apr 28, 1981
    • General Motors Corporation
    • Kenneth B. Harmon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3693478

    • Patent number 3,693,478
    • Issue date Sep 26, 1972
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3542174

    • Patent number 3,542,174
    • Issue date Nov 24, 1970
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3489254

    • Patent number 3,489,254
    • Issue date Jan 13, 1970
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    3390594

    • Patent number 3,390,594
    • Issue date Jul 2, 1968
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2750018

    • Patent number 2,750,018
    • Issue date Jun 12, 1956
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2727601

    • Patent number 2,727,601
    • Issue date Dec 20, 1955
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2702616

    • Patent number 2,702,616
    • Issue date Feb 22, 1955
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2642168

    • Patent number 2,642,168
    • Issue date Jun 16, 1953
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2544551

    • Patent number 2,544,551
    • Issue date Mar 6, 1951
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    TRANSMISSION INTEGRATED CONVERTER FLOW

    • Publication number 20220099179
    • Publication date Mar 31, 2022
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Edward W. Mellet
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TRANSMISSION TORQUE CONVERTER

    • Publication number 20200025291
    • Publication date Jan 23, 2020
    • Goerend Transmission, Inc.
    • JAMES W. WEISSENFLUH
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC CONTROL DEVICE

    • Publication number 20190063598
    • Publication date Feb 28, 2019
    • Aisin AW Co., Ltd.
    • Kenichi TSUCHIDA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hydraulic System for a Torque Converter

    • Publication number 20180187777
    • Publication date Jul 5, 2018
    • Caterpillar Inc.
    • James Boston
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Torque Converter for Motor Vehicle

    • Publication number 20140124319
    • Publication date May 8, 2014
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Ulrich Bertram
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Transmitting system for small-sized vehicle

    • Publication number 20010032766
    • Publication date Oct 25, 2001
    • Arent Fox Kintner Plotkin & Kahn PLLC
    • Tokuji Yoshimoto
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS