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  • H01H50/443
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HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H50/00Details of electromagnetic relays

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H01H50/443Connections to coils
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20240062979
    • Publication date Feb 22, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • AKIHIRO OKUDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNET DEVICE
    • Publication number 20240038471
    • Publication date Feb 1, 2024
    • Omron Corporation
    • Keisuke MURATA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTI-VOLTAGE CONTACTORS, CONTROLS, AND RELATED METHODS
    • Publication number 20230411094
    • Publication date Dec 21, 2023
    • Copeland Comfort Control LP
    • Thomas P. BUESCHER
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH-VOLTAGE DC RELAY WITH AUXILIARY CONTACT
    • Publication number 20230395347
    • Publication date Dec 7, 2023
    • Xiamen Hongfa Electric Power Controls Co., Ltd.
    • Shuming ZHONG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY, BATTERY DISTRIBUTION BOX AND BATTERY PACK
    • Publication number 20230298838
    • Publication date Sep 21, 2023
    • CALB Co., Ltd.
    • Linghang Huang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC CONTACTOR FOR STAR-DELTA DRIVING
    • Publication number 20230253171
    • Publication date Aug 10, 2023
    • Tae Jung KIM
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HERMETICALLY SEALED ELECTROMAGNETIC CONTACTOR
    • Publication number 20230134636
    • Publication date May 4, 2023
    • FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO., LTD.
    • Takashi TSUTSUMI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20230008722
    • Publication date Jan 12, 2023
    • Omron Corporation
    • Naoki KAWAGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20230005688
    • Publication date Jan 5, 2023
    • Omron Corporation
    • Keisuke MURATA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SYSTEMS AND METHODS FOR CONTROLLING CONTACTOR BOUNCE
    • Publication number 20220392681
    • Publication date Dec 8, 2022
    • Rockwell Automation Technologies, Inc.
    • Andrew E. Carlson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20220392725
    • Publication date Dec 8, 2022
    • Xiamen Hongfa Automotive Electronics Co., Ltd.
    • Liangui Wei
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY COIL ASSEMBLY
    • Publication number 20220208495
    • Publication date Jun 30, 2022
    • Xiamen Hongfa Automotive Electronics Co., Ltd.
    • Maosong Yao
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH VOLTAGE RELAY RESISTANT TO INSTANTANEOUS HIGH-CURRENT IMPACT
    • Publication number 20220189708
    • Publication date Jun 16, 2022
    • XI'AN JIAOTONG UNIVERSITY
    • Chunping NIU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONTACT DEVICE, ELECTROMAGNETIC RELAY, AND ELECTRICAL DEVICE
    • Publication number 20210375569
    • Publication date Dec 2, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Ryosuke OZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DUAL-ACTION SWITCHING MECHANISM AND POLE UNIT FOR CIRCUIT BREAKER
    • Publication number 20210366675
    • Publication date Nov 25, 2021
    • Eaton Intelligent Power Limited
    • Xin Zhou
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WINDING DEVICE FOR WINDING COIL WIRE FOR A RELAY
    • Publication number 20210350992
    • Publication date Nov 11, 2021
    • Phoenix Contact GmbH & Co. KG
    • Ralf Hoffmann
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONTACT DEVICE AND ELECTROMAGNETIC RELAY
    • Publication number 20210183602
    • Publication date Jun 17, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Junya KIMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SYSTEMS AND METHODS FOR CONTROLLING CONTACTOR BOUNCE
    • Publication number 20210098214
    • Publication date Apr 1, 2021
    • Rockwell Automation Technologies, Inc.
    • Andrew E. Carlson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY
    • Publication number 20210050168
    • Publication date Feb 18, 2021
    • Hyundai Motor Company
    • In Sic Kim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PLUGGABLE CONNECTING DEVICE FOR CONTACTORS AND A CONTACTOR
    • Publication number 20210043405
    • Publication date Feb 11, 2021
    • Eaton Electrical Ltd.
    • Luming Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DOUBLE-ARMATURE RELAY
    • Publication number 20210035759
    • Publication date Feb 4, 2021
    • Elesta GmbH Ostfildem (DE) Zweigniedertssung Bad Ragaz
    • Juan Cristóbal Sedeño Merchán
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DUAL-ACTION SWITCHING MECHANISM AND POLE UNIT FOR CIRCUIT BREAKER
    • Publication number 20200411262
    • Publication date Dec 31, 2020
    • Eaton Intelligent Power Limited
    • Xin Zhou
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TERMINAL OF RELAY, AND RELAY
    • Publication number 20200266018
    • Publication date Aug 20, 2020
    • FUJITSU COMPONENT LIMITED
    • Masahide Mochizuki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH VOLTAGE RELAY RESISTANT TO INSTANTANEOUS HIGH-CURRENT IMPACT
    • Publication number 20200258694
    • Publication date Aug 13, 2020
    • XI'AN JIAOTONG UNIVERSITY
    • Chunping NIU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH-INSULATION SMALL-SIZED HINGED ELECTROMAGNETIC RELAY
    • Publication number 20200234903
    • Publication date Jul 23, 2020
    • Xiamen Hongfa Signal Electronics Co., Ltd.
    • Jiabin Lin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20200203104
    • Publication date Jun 25, 2020
    • PANASONIC INDUSTRIAL DEVICES EUROPE GMBH
    • Herbert ELSINGER
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTI-VOLTAGE CONTACTORS AND CONTROLS AND RELATED METHODS
    • Publication number 20200194205
    • Publication date Jun 18, 2020
    • Emerson Electric Co.
    • Thomas P. Buescher
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL CARRIER FOR AN ELECTROMAGNETIC SWITCH
    • Publication number 20200075281
    • Publication date Mar 5, 2020
    • MAHLE International GmbH
    • Dejan Manfreda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONTACTOR
    • Publication number 20190228937
    • Publication date Jul 25, 2019
    • ZHEJIANG CHINT ELECTRICS CO., LTD.
    • Jing LU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROMAGNETIC SWITCH DEVICE FOR STARTER
    • Publication number 20190219017
    • Publication date Jul 18, 2019
    • Mitsubishi Electric Corporation
    • Takuma ONO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS