TREA

Change-over switches with stable intermediate position

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  • CPC
  • H01H21/60
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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H21/00Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body

Current Industry

H01H21/60Change-over switches with stable intermediate position
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Double throw switch operating mechanism
    • Patent number 10,923,301
    • Issue date Feb 16, 2021
    • The Durham Company
    • Cameron Alan Esther
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switching device
    • Patent number 9,694,789
    • Issue date Jul 4, 2017
    • Yazaki Corporation
    • Yoshiyuki Mizuno
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor control variable speed reversing switch
    • Patent number 4,894,492
    • Issue date Jan 16, 1990
    • Nicholas R. Palumbo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Reversing switch
    • Patent number 4,808,775
    • Issue date Feb 28, 1989
    • Toyo Denso Kabushiki Kaisha
    • Hiroshi Satoh
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Motor starting and automatic reversing switch
    • Patent number 4,665,286
    • Issue date May 12, 1987
    • Emerson Electric Co.
    • John M. Hansen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    D.C. Power reversing switch
    • Patent number 4,396,811
    • Issue date Aug 2, 1983
    • Peter Kljucaricek
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric switch for motor reversing
    • Patent number 4,176,261
    • Issue date Nov 27, 1979
    • General Motors Corporation
    • Peter C. Epple
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3879592
    • Patent number 3,879,592
    • Issue date Apr 22, 1975
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1957666
    • Patent number 1,957,666
    • Issue date May 8, 1934
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1887027
    • Patent number 1,887,027
    • Issue date Nov 8, 1932
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1846344
    • Patent number 1,846,344
    • Issue date Feb 23, 1932
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1791465
    • Patent number 1,791,465
    • Issue date Feb 3, 1931
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1765132
    • Patent number 1,765,132
    • Issue date Jun 17, 1930
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1541363
    • Patent number 1,541,363
    • Issue date Jun 9, 1925
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    LEVER SWITCH MOUNTED ON VEHICLE
    • Publication number 20210005408
    • Publication date Jan 7, 2021
    • TOYO DENSO KABUSHIKI KAISHA
    • Ryohei KANEDA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DOUBLE THROW SWITCH OPERATING MECHANISM
    • Publication number 20190139725
    • Publication date May 9, 2019
    • The Durham Co.
    • Cameron Alan Esther
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTI-FUNCTION FOOT SWITCH
    • Publication number 20150206675
    • Publication date Jul 23, 2015
    • Shivani Scientific Industries Private Limited
    • Ashish MODI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCHING DEVICE
    • Publication number 20150076925
    • Publication date Mar 19, 2015
    • YAZAKI CORPORATION
    • Yoshiyuki Mizuno
    • B60 - VEHICLES IN GENERAL