HK1173845A1 - 電磁體裝置及使用電磁體裝置的開關裝置 - Google Patents

電磁體裝置及使用電磁體裝置的開關裝置

Info

Publication number
HK1173845A1
HK1173845A1 HK13100848.9A HK13100848A HK1173845A1 HK 1173845 A1 HK1173845 A1 HK 1173845A1 HK 13100848 A HK13100848 A HK 13100848A HK 1173845 A1 HK1173845 A1 HK 1173845A1
Authority
HK
Hong Kong
Prior art keywords
electromagnet
switching
electromagnet device
switching device
Prior art date
Application number
HK13100848.9A
Other languages
English (en)
Inventor
金太炫
矢野知孝
有岡正博
Original Assignee
三菱電機株式會社
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 by 三菱電機株式會社 filed Critical 三菱電機株式會社
Publication of HK1173845A1 publication Critical patent/HK1173845A1/zh

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
    • 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
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • H01F7/1615—Armatures or stationary parts of magnetic circuit having permanent magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/502—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position the action of the contact pressure spring becoming active only after engagement of the contacts
    • 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
    • H01H33/40—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • 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)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
HK13100848.9A 2009-10-29 2013-01-18 電磁體裝置及使用電磁體裝置的開關裝置 HK1173845A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2009/005745 WO2011052011A1 (ja) 2009-10-29 2009-10-29 電磁石装置および電磁石装置を用いた開閉装置

Publications (1)

Publication Number Publication Date
HK1173845A1 true HK1173845A1 (zh) 2013-05-24

Family

ID=43921456

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13100848.9A HK1173845A1 (zh) 2009-10-29 2013-01-18 電磁體裝置及使用電磁體裝置的開關裝置

Country Status (8)

Country Link
US (1) US8680956B2 (zh)
JP (1) JP5230819B2 (zh)
KR (1) KR101304056B1 (zh)
CN (1) CN102668001B (zh)
AU (1) AU2009354702B9 (zh)
DE (1) DE112009005331B4 (zh)
HK (1) HK1173845A1 (zh)
WO (1) WO2011052011A1 (zh)

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* Cited by examiner, † Cited by third party
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DE112011104456T5 (de) * 2010-12-20 2013-09-19 Mitsubishi Electric Corp. Leistungs-Schaltvorrichtung
JP5579323B2 (ja) * 2011-07-07 2014-08-27 三菱電機株式会社 電磁操作装置
JP5649738B2 (ja) * 2011-09-19 2015-01-07 三菱電機株式会社 電磁操作装置およびそれを用いた開閉装置
JP5734513B2 (ja) * 2012-05-21 2015-06-17 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
US20140002215A1 (en) * 2012-06-29 2014-01-02 Siemens Industry, Inc. Electrical contact apparatus, assemblies, and methods of operation
US8952826B2 (en) * 2012-10-03 2015-02-10 Eaton Corporation Circuit interrupter employing a linear transducer to monitor contact erosion
JP6198449B2 (ja) * 2013-05-07 2017-09-20 三菱電機株式会社 電磁石装置
DE102013013585B4 (de) * 2013-06-20 2020-09-17 Rhefor Gbr Selbsthaltemagnet mit besonders kleiner elektrischer Auslöseleistung
WO2015003370A1 (zh) * 2013-07-11 2015-01-15 西门子公司 磁力操动机构
JP2015056239A (ja) * 2013-09-10 2015-03-23 株式会社東芝 開閉器
CN104538241B (zh) * 2014-12-31 2017-06-06 金盘电气集团（上海）有限公司 采用固封技术的真空装置插头组件及其制备方法
EP3428936B1 (en) * 2016-03-07 2020-02-19 Mitsubishi Electric Corporation Electromagnetically moving device
DE102016208274A1 (de) * 2016-05-13 2017-11-16 Siemens Aktiengesellschaft Kopplungsglied für ein elektrisches Schaltgerät
DE102016208270A1 (de) 2016-05-13 2017-11-16 Siemens Aktiengesellschaft Kopplungsglied für ein elektrisches Schaltgerät mit Impulsmasseelement
EP3258473B1 (en) * 2016-06-13 2019-08-07 ABB Schweiz AG A medium voltage contactor
CN109473309A (zh) * 2018-09-30 2019-03-15 安徽合凯电气科技股份有限公司 一种带电磁缓冲机构的真空断路器
US11152174B2 (en) 2019-06-19 2021-10-19 Eaton Intelligent Power Limited Dual thomson coil-actuated, double-bellows vacuum circuit interrupter
US11107653B2 (en) * 2019-06-26 2021-08-31 Eaton Intelligent Power Limited Dual-action switching mechanism and pole unit for circuit breaker
DE102019216663B4 (de) * 2019-10-29 2023-02-02 Siemens Aktiengesellschaft Vakuumschaltvorrichtung für eine Schaltung mit Haupt- und Nebenstrompfad
CN111540639A (zh) * 2020-05-14 2020-08-14 湖南创安防爆电器有限公司 一种真空接触器
US11183348B1 (en) 2020-07-21 2021-11-23 Eaton Intelligent Power Limited Vacuum circuit interrupter with decelerator with integrated latch assembly

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS3513270B1 (zh) * 1959-05-27 1960-09-13
JPH0831370B2 (ja) * 1988-05-12 1996-03-27 三菱マテリアル株式会社 電磁石
JPH04277198A (ja) 1991-02-28 1992-10-02 Kayaba Ind Co Ltd 液圧ジャッキ
JP3441360B2 (ja) * 1997-03-25 2003-09-02 株式会社東芝 しゃ断器の操作装置
JP2002140966A (ja) * 1997-03-25 2002-05-17 Toshiba Corp 開閉装置
JP3664899B2 (ja) 1998-11-27 2005-06-29 株式会社東芝 真空開閉装置
JP2000268683A (ja) * 1999-01-14 2000-09-29 Toshiba Corp 開閉器の操作装置
JP2003151826A (ja) * 2001-11-19 2003-05-23 Hitachi Ltd 電磁石および開閉装置
JP4277198B2 (ja) 2003-12-26 2009-06-10 株式会社日立製作所 真空スイッチギヤ
ATE515785T1 (de) * 2006-04-05 2011-07-15 Abb Technology Ag Elektromagnetischer aktuator, insbesondere für einen mittelspannungsschalter
JP4492610B2 (ja) * 2006-12-28 2010-06-30 株式会社日立製作所 遮断器及びその開閉方法
CN100530478C (zh) * 2007-02-06 2009-08-19 北京交通大学 伸缩组合式动铁芯永磁操动机构
AU2008248474B2 (en) * 2007-03-27 2011-05-12 Schneider Electric Industries Sas Bistable electromagnetic actuator, control circuit of an electromagnetic actuator with double coil and electro-magnetic actuator with double coil comprising one such control circuit
JP4901642B2 (ja) * 2007-08-21 2012-03-21 三菱電機株式会社 電磁石装置、及び電磁操作開閉装置
FR2921199B1 (fr) * 2007-09-17 2014-03-14 Schneider Electric Ind Sas Actionneur electromagnetique et appareil interrupteur equipe d'un tel actionneur electromagnetique
JP5163318B2 (ja) * 2008-06-30 2013-03-13 オムロン株式会社 電磁石装置

Also Published As

Publication number Publication date
KR20120062916A (ko) 2012-06-14
AU2009354702B2 (en) 2014-08-14
AU2009354702B9 (en) 2015-03-05
US8680956B2 (en) 2014-03-25
US20120169441A1 (en) 2012-07-05
CN102668001B (zh) 2015-08-05
KR101304056B1 (ko) 2013-09-04
DE112009005331B4 (de) 2019-08-01
JP5230819B2 (ja) 2013-07-10
DE112009005331T5 (de) 2012-11-22
JPWO2011052011A1 (ja) 2013-03-14
CN102668001A (zh) 2012-09-12
WO2011052011A1 (ja) 2011-05-05
AU2009354702A1 (en) 2012-05-17

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