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Contacts Arc-extinguishing means

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  • H01H33/664
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Parent Industries

HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means

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H01H33/664Contacts Arc-extinguishing means
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LIQUID-COOLING RADIATING PIPE AND VACUUM INTERRUPTER WITH BUILT-IN...
    • Publication number 20240136131
    • Publication date Apr 25, 2024
    • SICHUAN UNIVERSITY
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Vacuum Interrupter
    • Publication number 20240087822
    • Publication date Mar 14, 2024
    • ABB Schweiz AG
    • Dietmar Gentsch
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VACUUM CIRCUIT BREAKER
    • Publication number 20240079192
    • Publication date Mar 7, 2024
    • LS ELECTRIC CO., LTD.
    • Kwanghyeon AHN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DEVICE, SYSTEM, AND METHOD FOR HIGH VOLTAGE SWITCH
    • Publication number 20240071699
    • Publication date Feb 29, 2024
    • Power Grid Components, Inc.
    • Neil A. McCord
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CIRCUIT BREAKER
    • Publication number 20240047158
    • Publication date Feb 8, 2024
    • Schneider Electric Industries SAS
    • Raimund Summer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INTERRUPTER AND AIR CIRCUIT BREAKER COMPRISING SAME
    • Publication number 20240047163
    • Publication date Feb 8, 2024
    • LS ELECTRIC CO., LTD.
    • Yong Ik PARK
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CAPACITOR HARVESTER
    • Publication number 20230402239
    • Publication date Dec 14, 2023
    • HUBBELL INCORPORATED
    • David A. Rhein
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MEDIUM VOLTAGE SWITCHING APPARATUS
    • Publication number 20230368993
    • Publication date Nov 16, 2023
    • ABB Schweiz AG
    • Pierluigi Invernizzi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR ASSEMBLING A SWITCHING APPARATUS FOR MEDIUM VOLTAGE ELEC...
    • Publication number 20230368994
    • Publication date Nov 16, 2023
    • ABB Schweiz AG
    • Jacopo Bruni
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MEDIUM VOLTAGE SWITCHING APPARATUS
    • Publication number 20230368995
    • Publication date Nov 16, 2023
    • ABB Schweiz AG
    • Pierluigi Invernizzi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMPACT VACUUM INTERRUPTER
    • Publication number 20230360871
    • Publication date Nov 9, 2023
    • SIEMENS AKTIENGESELLSCHAFT
    • Frank Graskowski
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electric power interrupter and method thereof
    • Publication number 20230343529
    • Publication date Oct 26, 2023
    • TECHNOLOGIES MINDCORE INC.
    • Renaud Grenier-Poulin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SHORT-CIRCUIT CURRENT LIMITER
    • Publication number 20230282431
    • Publication date Sep 7, 2023
    • SIEMENS AKTIENGESELLSCHAFT
    • Hans-Peter Krämer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VACUUM INTERRUPTER
    • Publication number 20230260725
    • Publication date Aug 17, 2023
    • Mitsubishi Electric Corporation
    • Naoya AIHARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INSULATOR WITH ASYMMETRIC SHEDS
    • Publication number 20230238202
    • Publication date Jul 27, 2023
    • S&C ELECTRIC COMPANY
    • Tsvetan Rusev
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Load Break Switch
    • Publication number 20230230785
    • Publication date Jul 20, 2023
    • ABB Schweiz AG
    • Maik Hyrenbach
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Induction-Controlled Switch Having a Vacuum Bulb for Reducing Vibra...
    • Publication number 20230197378
    • Publication date Jun 22, 2023
    • SUPERGRID INSTITUTE
    • Wolfgang Grieshaber
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VACUUM VALVE
    • Publication number 20230178315
    • Publication date Jun 8, 2023
    • MITSUBISHI ELECTRIC CORPORATION
    • Yusuke NISHIMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VACUUM INTERRUPTER
    • Publication number 20230154705
    • Publication date May 18, 2023
    • MITSUBISHI ELECTRIC CORPORATION
    • Masashi KAWADA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TOROIDAL ENCAPSULATION FOR HIGH VOLTAGE VACUUM INTERRUPTERS
    • Publication number 20230154706
    • Publication date May 18, 2023
    • Eaton Intelligent Power Limited
    • Ganesh Kumar Balasubramanian
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VACUUM INTERRUPTER ANTI-BOUNCE DAMPENER
    • Publication number 20230141161
    • Publication date May 11, 2023
    • S&C ELECTRIC COMPANY
    • Thomas Olin Fanta
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VACUUM CIRCUIT BREAKER
    • Publication number 20230145798
    • Publication date May 11, 2023
    • Mitsubishi Electric Corporation
    • Yusuke TOMIZAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VACUUM INTERRUPTER AND VACUUM BREAKER
    • Publication number 20230118133
    • Publication date Apr 20, 2023
    • MEIDENSHA CORPORATION
    • Hideaki FUKUDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INSULATED DRIVE VACUUM INTERRUPTER
    • Publication number 20230116363
    • Publication date Apr 13, 2023
    • S&C ELECTRIC COMPANY
    • Nicholas Seng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VACUUM INTERRUPTER
    • Publication number 20230027571
    • Publication date Jan 26, 2023
    • Sichuan University
    • Xiaolong HUANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VACUUM CIRCUIT BREAKER WITH WELDABLE COPPER SWITCH CONTACTS
    • Publication number 20230017027
    • Publication date Jan 19, 2023
    • Siemens Energy Global GmbH & Co. KG
    • Thomas Chyla
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Vacuum degree detection device with buried electrodes in vacuum int...
    • Publication number 20220415595
    • Publication date Dec 29, 2022
    • XI'AN JIAOTONG UNIVERSITY
    • Hui Ma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VACUUM VALVE AND METHOD FOR MANUFACTURING VACUUM CIRCUIT BREAKER
    • Publication number 20220415594
    • Publication date Dec 29, 2022
    • MITSUBISHI ELECTRIC CORPORATION
    • Motohiro SATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Breaking Device for a Medium Voltage Electrical Circuit
    • Publication number 20220406541
    • Publication date Dec 22, 2022
    • Schneider Electric Industries SAS
    • Jean-Pierre Meley
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCHING DEVICE FOR AN ELECTRICAL APPARATUS
    • Publication number 20220384129
    • Publication date Dec 1, 2022
    • Schneider Electric Industries SAS
    • André Triozon
    • H01 - BASIC ELECTRIC ELEMENTS