CN111919276B - 电路切断装置 - Google Patents

电路切断装置 Download PDF

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Publication number
CN111919276B
CN111919276B CN201980022703.5A CN201980022703A CN111919276B CN 111919276 B CN111919276 B CN 111919276B CN 201980022703 A CN201980022703 A CN 201980022703A CN 111919276 B CN111919276 B CN 111919276B
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CN
China
Prior art keywords
movable contact
contact
circuit
fixed
breaking device
Prior art date
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.)
Active
Application number
CN201980022703.5A
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English (en)
Chinese (zh)
Other versions
CN111919276A (zh
Inventor
福田纯久
木本进弥
金松健児
木下一寿
中村真人
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
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
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Priority to CN202411196879.1A priority Critical patent/CN118942960A/zh
Publication of CN111919276A publication Critical patent/CN111919276A/zh
Application granted granted Critical
Publication of CN111919276B publication Critical patent/CN111919276B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
    • H01H33/78—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor wherein the break is in gas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • 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
    • H01H33/025—Terminal arrangements
    • 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
    • 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
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/302—Means for extinguishing or preventing arc between current-carrying parts wherein arc-extinguishing gas is evolved from stationary parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • H01H2039/008—Switching devices actuated by an explosion produced within the device and initiated by an electric current using the switch for a battery cutoff
    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/546—Contact arrangements for contactors having bridging contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Air Bags (AREA)
CN201980022703.5A 2018-03-28 2019-03-19 电路切断装置 Active CN111919276B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202411196879.1A CN118942960A (zh) 2018-03-28 2019-03-19 电路切断装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018063264 2018-03-28
JP2018-063264 2018-03-28
PCT/JP2019/011418 WO2019188582A1 (ja) 2018-03-28 2019-03-19 電路遮断装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202411196879.1A Division CN118942960A (zh) 2018-03-28 2019-03-19 电路切断装置

Publications (2)

Publication Number Publication Date
CN111919276A CN111919276A (zh) 2020-11-10
CN111919276B true CN111919276B (zh) 2024-09-20

Family

ID=68061633

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201980022703.5A Active CN111919276B (zh) 2018-03-28 2019-03-19 电路切断装置
CN202411196879.1A Pending CN118942960A (zh) 2018-03-28 2019-03-19 电路切断装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202411196879.1A Pending CN118942960A (zh) 2018-03-28 2019-03-19 电路切断装置

Country Status (5)

Country Link
US (1) US11264192B2 (enExample)
EP (1) EP3780059B1 (enExample)
JP (3) JP7262031B2 (enExample)
CN (2) CN111919276B (enExample)
WO (1) WO2019188582A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2582307A (en) * 2019-03-18 2020-09-23 Eaton Intelligent Power Ltd Switching device for fast disconnection of short-circuit currents
JP7390550B2 (ja) * 2019-10-04 2023-12-04 パナソニックＩｐマネジメント株式会社 遮断装置
JP7400755B2 (ja) * 2021-02-26 2023-12-19 オムロン株式会社 電磁継電器
JP7571677B2 (ja) * 2021-06-28 2024-10-23 トヨタ自動車株式会社 電流遮断装置
CN113808891A (zh) * 2021-10-18 2021-12-17 北京图力普联科技有限公司 自激气吹灭弧器
CN116417296A (zh) * 2021-12-30 2023-07-11 厦门宏发电力电器有限公司 烟火式激发装置以及具有烟火式激发装置的开关电器
CN116417299A (zh) * 2021-12-30 2023-07-11 厦门宏发电力电器有限公司 具有烟火式激发装置的开关电器
CN116417298A (zh) * 2021-12-30 2023-07-11 厦门宏发电力电器有限公司 具有烟火式激发装置的开关电器
CN116417297A (zh) * 2021-12-30 2023-07-11 厦门宏发电力电器有限公司 具有烟火式激发装置的开关电器
JP2023130604A (ja) * 2022-03-08 2023-09-21 太平洋精工株式会社 電気回路遮断装置
WO2024134983A1 (ja) * 2022-12-23 2024-06-27 パナソニックＩｐマネジメント株式会社 遮断装置
US12327702B2 (en) * 2022-12-23 2025-06-10 Panasonic Intellectual Property Management Co., Ltd. Breaker device
WO2025182817A1 (ja) * 2024-02-27 2025-09-04 株式会社ダイセル 電気回路遮断装置
WO2025252093A1 (zh) * 2024-06-04 2025-12-11 西安中熔电气股份有限公司 激励集成接触器
CN119889980A (zh) * 2025-03-25 2025-04-25 浙江新联民爆集团股份有限公司 一种智能安全高效烟火式断电器
CN120933116A (zh) * 2025-09-30 2025-11-11 浙江弗而兹电气科技有限公司 一种烟火开关

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS488644U (enExample) * 1971-06-12 1973-01-31
US4250365A (en) * 1978-03-22 1981-02-10 Electric Power Research Institute, Inc. Current interrupter for fault current limiter and method
EP0158482A1 (en) * 1984-03-28 1985-10-16 Michel Goldstein Internal combustion circuit breaker
JPS61260528A (ja) * 1985-05-15 1986-11-18 松下電工株式会社 回路しゃ断器
JPH11102633A (ja) * 1997-09-29 1999-04-13 Fuji Electric Co Ltd 回路遮断器
US6252190B1 (en) * 1999-01-11 2001-06-26 Abb Research Ltd. Electrical high speed circuit breaker with explosive charges including ablative arc extinguishing material
JP2010153371A (ja) * 2008-11-25 2010-07-08 Daikin Ind Ltd スイッチ装置

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GB405388A (en) * 1932-09-20 1934-02-08 Ferguson Pailin Ltd Improvements relating to electric circuit breakers
DE928658C (de) * 1950-11-07 1955-06-06 Licentia Gmbh Elektrischer Schalter mit Lichtbogenloeschung durch schnell verdampfende Explosivstoffe
JPS488644Y1 (enExample) 1970-08-21 1973-03-07
JPS5990323A (ja) * 1982-11-15 1984-05-24 松下電工株式会社 スイツチ
FR2711270B1 (fr) * 1993-10-15 1995-11-24 Merlin Gerin Appareillage de protection électrique à disjoncteur et effecteur.
GB9727148D0 (en) * 1997-12-22 1998-02-25 Fki Plc Improvemnts in and relating to electomagnetic actuators
DE19816506B4 (de) * 1998-04-14 2008-04-30 Abb Research Ltd. Leistungsschalter
JP3426508B2 (ja) * 1998-06-30 2003-07-14 矢崎総業株式会社 低融点材溶断装置及び回路遮断装置
JP2000251599A (ja) * 1999-03-03 2000-09-14 Yazaki Corp 電源遮断器
JP3731380B2 (ja) * 1999-04-12 2006-01-05 松下電器産業株式会社 サーマルプロテクタおよびこのサーマルプロテクタを用いた電池パック
US6412416B1 (en) * 2001-03-19 2002-07-02 The United States Of America As Represented By The Secretary Of The Army Propellant-based aerosol generation devices and method
JP2006331756A (ja) * 2005-05-25 2006-12-07 Hitachi Ltd 内燃機関始動装置及びそれに用いられる開閉装置
FR2957452B1 (fr) * 2010-03-15 2012-08-31 Snpe Materiaux Energetiques Interrupteur electrique a actionnement pyrotechnique
DE102010035684A1 (de) * 2010-08-27 2012-03-01 Auto-Kabel Managementgesellschaft Mbh Elektrische Trennvorrichtung sowie Verfahren zum elektrischen Trennen von Anschlussteilen mit Hilfe einer Trennvorrichtung
JP4915473B1 (ja) * 2010-12-27 2012-04-11 ダイキン工業株式会社 切断装置
KR101201713B1 (ko) * 2011-12-20 2012-11-15 엘에스산전 주식회사 전자접촉기의 보조접점 기구
US8803640B2 (en) * 2012-08-29 2014-08-12 Carling Technologies, Inc. Remote operated circuit breaker
JP5987631B2 (ja) * 2012-10-24 2016-09-07 株式会社デンソー 電磁継電器
JP6358442B2 (ja) 2013-06-28 2018-07-18 パナソニックＩｐマネジメント株式会社 接点装置および当該接点装置を搭載した電磁継電器
JP6210409B2 (ja) * 2013-08-02 2017-10-11 パナソニックＩｐマネジメント株式会社 電磁継電器
CN105531783B (zh) * 2013-08-29 2019-01-08 松下知识产权经营株式会社 接触装置
FR3017240B1 (fr) 2014-02-04 2016-01-29 Ncs Pyrotechnie Et Tech Sas Coupe-circuit pyrotechnique
DE102014107853B4 (de) * 2014-06-04 2015-09-03 Peter Lell Elektrisches Unterbrechungsschaltglied, insbesondere zum Unterbrechen von hohen Strömen bei hohen Spannungen
JP6380893B2 (ja) * 2014-06-19 2018-08-29 パナソニックＩｐマネジメント株式会社 接点装置並びにそれを用いた電磁継電器
KR102237377B1 (ko) * 2016-08-12 2021-04-06 삼성에스디아이 주식회사 전기 커넥터
JP7441605B2 (ja) * 2018-01-02 2024-03-01 ギガバック リミテッド ライアビリティ カンパニー パイロテクニック式切断機能一体型接触器装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS488644U (enExample) * 1971-06-12 1973-01-31
US4250365A (en) * 1978-03-22 1981-02-10 Electric Power Research Institute, Inc. Current interrupter for fault current limiter and method
EP0158482A1 (en) * 1984-03-28 1985-10-16 Michel Goldstein Internal combustion circuit breaker
JPS61260528A (ja) * 1985-05-15 1986-11-18 松下電工株式会社 回路しゃ断器
JPH11102633A (ja) * 1997-09-29 1999-04-13 Fuji Electric Co Ltd 回路遮断器
US6252190B1 (en) * 1999-01-11 2001-06-26 Abb Research Ltd. Electrical high speed circuit breaker with explosive charges including ablative arc extinguishing material
JP2010153371A (ja) * 2008-11-25 2010-07-08 Daikin Ind Ltd スイッチ装置

Also Published As

Publication number Publication date
US20210066007A1 (en) 2021-03-04
US11264192B2 (en) 2022-03-01
JP2023082106A (ja) 2023-06-13
JPWO2019188582A1 (ja) 2021-03-25
CN118942960A (zh) 2024-11-12
JP7620893B2 (ja) 2025-01-24
JP7262031B2 (ja) 2023-04-21
JP2025041891A (ja) 2025-03-26
EP3780059A1 (en) 2021-02-17
EP3780059A4 (en) 2021-10-06
WO2019188582A1 (ja) 2019-10-03
EP3780059B1 (en) 2025-02-12
CN111919276A (zh) 2020-11-10

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