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and a contact pressure spring acting between the pivoted member and a supporting member

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  • H01H1/221
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HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H1/00Contacts

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H01H1/221and a contact pressure spring acting between the pivoted member and a supporting member
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Control system and interrupter system
    • Patent number 11,935,712
    • Issue date Mar 19, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kenji Kanematsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Mobile contact-holder for cutout and cutout comprising such a mobil...
    • Patent number 11,710,607
    • Issue date Jul 25, 2023
    • Schneider Electric Industries SAS
    • Patrick Larcher
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switching apparatus
    • Patent number 11,495,417
    • Issue date Nov 8, 2022
    • ABB Schweiz AG
    • Zeming Lin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Low voltage contact assembly
    • Patent number 11,437,200
    • Issue date Sep 6, 2022
    • ABB S.p.A.
    • Marco Bonfanti
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical contact system
    • Patent number 11,017,960
    • Issue date May 25, 2021
    • Tyco Electronics (Shenzhen) Co. Ltd.
    • Xiaoning Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switching device comprising a vacuum tube
    • Patent number 10,431,405
    • Issue date Oct 1, 2019
    • Siemens Aktiengesellschaft
    • Martin Bindrich
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Circuit breaker having a floating moveable contact
    • Patent number 10,236,149
    • Issue date Mar 19, 2019
    • ABB Schweiz AG
    • Derry Robert Coles
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Structure of contacts for air circuit breaker
    • Patent number 10,020,128
    • Issue date Jul 10, 2018
    • LSIS Co., Ltd.
    • Woojin Park
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switch
    • Patent number 9,941,061
    • Issue date Apr 10, 2018
    • Omron Corporation
    • Shinya Katsube
    • H01 - BASIC ELECTRIC ELEMENTS
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    Circuit breaker
    • Patent number 9,384,912
    • Issue date Jul 5, 2016
    • ABB S.p.A.
    • Maurizio Curnis
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Low-voltage circuit breaker
    • Patent number 6,924,445
    • Issue date Aug 2, 2005
    • ABB Service S.R.L.
    • Nicola Bresciani
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switchgear for low-voltage switching units with a linearly displace...
    • Patent number 6,803,844
    • Issue date Oct 12, 2004
    • Siemens Aktiengesellschaft
    • Michael Bach
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Rotary contact assembly for high ampere-rated circuit breakers
    • Patent number 6,259,048
    • Issue date Jul 10, 2001
    • General Electric Company
    • Roger N. Castonguay
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Rotary contact assembly for high ampere-rated circuit breakers
    • Patent number 6,114,641
    • Issue date Sep 5, 2000
    • General Electric Company
    • Roger N. Castonguay
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2814700
    • Patent number 2,814,700
    • Issue date Nov 26, 1957
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2488459
    • Patent number 2,488,459
    • Issue date Nov 15, 1949
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1778697
    • Patent number 1,778,697
    • Issue date Oct 14, 1930
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1776138
    • Patent number 1,776,138
    • Issue date Sep 16, 1930
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    1768913
    • Patent number 1,768,913
    • Issue date Jul 1, 1930
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1751444
    • Patent number 1,751,444
    • Issue date Mar 18, 1930
    • H01 - BASIC ELECTRIC ELEMENTS
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    1746636
    • Patent number 1,746,636
    • Issue date Feb 11, 1930
    • H01 - BASIC ELECTRIC ELEMENTS
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    1731939
    • Patent number 1,731,939
    • Issue date Oct 15, 1929
    • H01 - BASIC ELECTRIC ELEMENTS
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    1693631
    • Patent number 1,693,631
    • Issue date Dec 4, 1928
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1686643
    • Patent number 1,686,643
    • Issue date Oct 9, 1928
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1508191
    • Patent number 1,508,191
    • Issue date Sep 9, 1924
    • H01 - BASIC ELECTRIC ELEMENTS
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    1362379
    • Patent number 1,362,379
    • Issue date Dec 14, 1920
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1335936
    • Patent number 1,335,936
    • Issue date Apr 6, 1920
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    1263657
    • Patent number 1,263,657
    • Issue date Apr 23, 1918
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    845476
    • Patent number 845,476
    • Issue date Feb 26, 1907
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROL SYSTEM AND INTERRUPTER SYSTEM
    • Publication number 20240177946
    • Publication date May 30, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kenji KANEMATSU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MOBILE CONTACT-HOLDER FOR CUTOUT AND CUTOUT COMPRISING SUCH A MOBIL...
    • Publication number 20220139642
    • Publication date May 5, 2022
    • Schneider Electric Industries SAS
    • Patrick Larcher
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONTROL SYSTEM AND INTERRUPTER SYSTEM
    • Publication number 20210304974
    • Publication date Sep 30, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Kenji KANEMATSU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LOW VOLTAGE CONTACT ASSEMBLY
    • Publication number 20200381188
    • Publication date Dec 3, 2020
    • ABB S.p.A.
    • Marco Bonfanti
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCHING APPARATUS
    • Publication number 20200258696
    • Publication date Aug 13, 2020
    • ABB Schweiz AG
    • Zeming Lin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electrical Contact System
    • Publication number 20200098528
    • Publication date Mar 26, 2020
    • Tyco Electronics (Shenzhen) Co. Ltd
    • Xiaoning Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCHING DEVICE COMPRISING A VACUUM TUBE
    • Publication number 20180218861
    • Publication date Aug 2, 2018
    • Siemens Aktiengesellschaft
    • Martin BINDRICH
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    A CONTACT SYSTEM IN A LOW-VOLTAGE SWITCH AND A LOW-VOLTAGE SWITCH
    • Publication number 20180182567
    • Publication date Jun 28, 2018
    • BEIJING PEOPLE'S ELECTRIC PLANT CO., LTD.
    • Yin NAN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    STRUCTURE OF CONTACTS FOR AIR CIRCUIT BREAKER
    • Publication number 20170186562
    • Publication date Jun 29, 2017
    • LSIS CO., LTD
    • Woojin PARK
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCH
    • Publication number 20170133168
    • Publication date May 11, 2017
    • Omron Corporation
    • Shinya Katsube
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Heat-Spot Distant Type Push Switch Structure
    • Publication number 20140131187
    • Publication date May 15, 2014
    • SOLTEAM ELECTRONICS CO., LTD.
    • Ying-Sung Ho
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Switching Device
    • Publication number 20130068600
    • Publication date Mar 21, 2013
    • METHODE ELECTRONICS MALTA LTD.
    • Michael GEPPERT
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Low-voltage circuit breaker
    • Publication number 20050000785
    • Publication date Jan 6, 2005
    • Nicola Brescian
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Switchgear for low-voltage switching units with a linearly displace...
    • Publication number 20030001701
    • Publication date Jan 2, 2003
    • Michael Bach
    • H01 - BASIC ELECTRIC ELEMENTS