JPWO2022244092A1 - - Google Patents

Info

Publication number
JPWO2022244092A1
JPWO2022244092A1 JP2023522036A JP2023522036A JPWO2022244092A1 JP WO2022244092 A1 JPWO2022244092 A1 JP WO2022244092A1 JP 2023522036 A JP2023522036 A JP 2023522036A JP 2023522036 A JP2023522036 A JP 2023522036A JP WO2022244092 A1 JPWO2022244092 A1 JP WO2022244092A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2023522036A
Other languages
Japanese (ja)
Other versions
JP7422947B2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2022244092A1 publication Critical patent/JPWO2022244092A1/ja
Application granted granted Critical
Publication of JP7422947B2 publication Critical patent/JP7422947B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H33/6662—Operating arrangements using bistable electromagnetic actuators, e.g. linear polarised electromagnetic actuators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/28—Power arrangements internal to the switch for operating the driving mechanism using electromagnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/60—Mechanical arrangements for preventing or damping vibration or shock
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/38—Power arrangements internal to the switch for operating the driving mechanism using electromagnet

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Electromagnets (AREA)
JP2023522036A 2021-05-18 2021-05-18 操作器 Active JP7422947B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/018761 WO2022244092A1 (ja) 2021-05-18 2021-05-18 操作器

Publications (2)

Publication Number Publication Date
JPWO2022244092A1 true JPWO2022244092A1 (enrdf_load_stackoverflow) 2022-11-24
JP7422947B2 JP7422947B2 (ja) 2024-01-26

Family

ID=84141343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023522036A Active JP7422947B2 (ja) 2021-05-18 2021-05-18 操作器

Country Status (4)

Country Link
EP (1) EP4343806A4 (enrdf_load_stackoverflow)
JP (1) JP7422947B2 (enrdf_load_stackoverflow)
CN (1) CN116261766A (enrdf_load_stackoverflow)
WO (1) WO2022244092A1 (enrdf_load_stackoverflow)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS3513270B1 (enrdf_load_stackoverflow) * 1959-05-27 1960-09-13
JP2011216245A (ja) * 2010-03-31 2011-10-27 Mitsubishi Electric Corp 電磁操作機構および電磁操作機構の手動開閉装置
JP2012199276A (ja) * 2011-03-18 2012-10-18 Mitsubishi Electric Corp 電磁アクチュエータおよび開閉装置
WO2013175653A1 (ja) * 2012-05-21 2013-11-28 三菱電機株式会社 電磁石装置及びその電磁石装置を用いた開閉装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5163317B2 (ja) * 2008-06-30 2013-03-13 オムロン株式会社 接点装置
CN103262185B (zh) * 2010-12-21 2016-08-10 三菱电机株式会社 电磁操作装置
JP5917625B2 (ja) * 2014-07-28 2016-05-18 タカノ株式会社 ソレノイド用緩衝装置
CN104538247B (zh) * 2015-01-15 2017-10-13 南车株洲电力机车有限公司 真空断路器及真空断路器驱动装置
JP6776156B2 (ja) 2017-03-03 2020-10-28 株式会社日立産機システム 真空遮断器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS3513270B1 (enrdf_load_stackoverflow) * 1959-05-27 1960-09-13
JP2011216245A (ja) * 2010-03-31 2011-10-27 Mitsubishi Electric Corp 電磁操作機構および電磁操作機構の手動開閉装置
JP2012199276A (ja) * 2011-03-18 2012-10-18 Mitsubishi Electric Corp 電磁アクチュエータおよび開閉装置
WO2013175653A1 (ja) * 2012-05-21 2013-11-28 三菱電機株式会社 電磁石装置及びその電磁石装置を用いた開閉装置

Also Published As

Publication number Publication date
WO2022244092A1 (ja) 2022-11-24
CN116261766A (zh) 2023-06-13
JP7422947B2 (ja) 2024-01-26
EP4343806A4 (en) 2025-01-15
EP4343806A1 (en) 2024-03-27

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