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the mechanical latch being controlled directly by the magnetic flux or part of it

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  • H01H50/321
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HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H50/00Details of electromagnetic relays

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H01H50/321the mechanical latch being controlled directly by the magnetic flux or part of it
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Patents Grantslast 30 patents

  • Information Patent Grant

    Contactor for an electric vehicle
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    • Issue date Dec 20, 2022
    • Audi AG
    • Stefan Dünsbier
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Multipurpose relay control
    • Patent number 11,417,486
    • Issue date Aug 16, 2022
    • Hamilton Sundstrand Corporation
    • Richard A. Poisson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 10,361,049
    • Issue date Jul 23, 2019
    • Fujitsu Component Limited
    • Hiroaki Kohinata
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 10,199,193
    • Issue date Feb 5, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Masahiro Ito
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Actuating apparatus for a vacuum interrupter and disconnecting arra...
    • Patent number 10,032,589
    • Issue date Jul 24, 2018
    • Siemens Aktiengesellschaft
    • Georg Bachmaier
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Autosecuring solenoid
    • Patent number 6,229,421
    • Issue date May 8, 2001
    • Mas-Hamilton Group, Inc.
    • Tracy Floyd
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Locking device for a switching device with an electromagnetic actuator
    • Patent number 5,075,661
    • Issue date Dec 24, 1991
    • Siemens Aktiengesellschaft
    • Joachim Kaletta
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Circuit breaker having shock-proof trip-actuating assembly
    • Patent number 4,710,739
    • Issue date Dec 1, 1987
    • Westinghouse Electric Corp.
    • Carl J. Heyne
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Latching relay
    • Patent number 4,628,289
    • Issue date Dec 9, 1986
    • Nuvatec, Inc.
    • William B. Huber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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    2929002
    • Patent number 2,929,002
    • Issue date Mar 15, 1960
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2916677
    • Patent number 2,916,677
    • Issue date Dec 8, 1959
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2814691
    • Patent number 2,814,691
    • Issue date Nov 26, 1957
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2413397
    • Patent number 2,413,397
    • Issue date Dec 31, 1946
    • G01 - MEASURING TESTING
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    1921272
    • Patent number 1,921,272
    • Issue date Aug 8, 1933
    • H01 - BASIC ELECTRIC ELEMENTS
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    1907534
    • Patent number 1,907,534
    • Issue date May 9, 1933
    • H01 - BASIC ELECTRIC ELEMENTS
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    1433952
    • Patent number 1,433,952
    • Issue date Oct 31, 1922
    • H01 - BASIC ELECTRIC ELEMENTS
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    1246363
    • Patent number 1,246,363
    • Issue date Nov 13, 1917
    • H01 - BASIC ELECTRIC ELEMENTS
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    1243722
    • Patent number 1,243,722
    • Issue date Oct 23, 1917
    • H01 - BASIC ELECTRIC ELEMENTS
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    1243166
    • Patent number 1,243,166
    • Issue date Oct 16, 1917
    • H01 - BASIC ELECTRIC ELEMENTS
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    959613
    • Patent number 959,613
    • Issue date May 31, 1910
    • H01 - BASIC ELECTRIC ELEMENTS
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    919994
    • Patent number 919,994
    • Issue date Apr 27, 1909
    • H01 - BASIC ELECTRIC ELEMENTS
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    610887
    • Patent number 610,887
    • Issue date Sep 20, 1898
    • H01 - BASIC ELECTRIC ELEMENTS
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    570068
    • Patent number 570,068
    • Issue date Oct 27, 1896
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTIPURPOSE RELAY CONTROL
    • Publication number 20210110986
    • Publication date Apr 15, 2021
    • HAMILTON SUNDSTRAND CORPORATION
    • Richard A. Poisson
    • H01 - BASIC ELECTRIC ELEMENTS
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    CONTACTOR FOR AN ELECTRIC VEHICLE
    • Publication number 20200203106
    • Publication date Jun 25, 2020
    • Audi AG
    • Stefan DÜNSBIER
    • B60 - VEHICLES IN GENERAL
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    ELECTROMAGNETIC RELAY
    • Publication number 20180061600
    • Publication date Mar 1, 2018
    • Panasonic Intellectual Property Management Co., Ltd.
    • Masahiro ITO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20180012717
    • Publication date Jan 11, 2018
    • FUJITSU COMPONENT LIMITED
    • Hiroaki Kohinata
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Actuating apparatus for a vacuum interrupter and disconnecting arra...
    • Publication number 20150248984
    • Publication date Sep 3, 2015
    • SIEMENS AKTIENGESELLSCHAFT
    • Georg Bachmaier
    • H01 - BASIC ELECTRIC ELEMENTS