KR101582205B1 - 진공차단기 - Google Patents

진공차단기 Download PDF

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Publication number
KR101582205B1
KR101582205B1 KR1020107023604A KR20107023604A KR101582205B1 KR 101582205 B1 KR101582205 B1 KR 101582205B1 KR 1020107023604 A KR1020107023604 A KR 1020107023604A KR 20107023604 A KR20107023604 A KR 20107023604A KR 101582205 B1 KR101582205 B1 KR 101582205B1
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KR
South Korea
Prior art keywords
movable electrode
spring
pressure
electrode
contact
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.)
Expired - Fee Related
Application number
KR1020107023604A
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English (en)
Korean (ko)
Other versions
KR20110013371A (ko
Inventor
가즈히로 나가타케
도루 고바야시
요시히코 마츠이
Original Assignee
가부시끼가이샤 메이덴샤
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Publication of KR20110013371A publication Critical patent/KR20110013371A/ko
Application granted granted Critical
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Expired - Fee Related legal-status Critical Current
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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
    • H01H33/60—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
    • 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

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
KR1020107023604A 2008-04-24 2009-04-21 진공차단기 Expired - Fee Related KR101582205B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2008-113396 2008-04-24
JP2008113396A JP5297682B2 (ja) 2008-04-24 2008-04-24 真空遮断器

Publications (2)

Publication Number Publication Date
KR20110013371A KR20110013371A (ko) 2011-02-09
KR101582205B1 true KR101582205B1 (ko) 2016-01-04

Family

ID=41216961

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020107023604A Expired - Fee Related KR101582205B1 (ko) 2008-04-24 2009-04-21 진공차단기

Country Status (6)

Country Link
US (1) US8426759B2 (enExample)
EP (1) EP2270827B1 (enExample)
JP (1) JP5297682B2 (enExample)
KR (1) KR101582205B1 (enExample)
CN (1) CN102017040B (enExample)
WO (1) WO2009131238A1 (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101379072B1 (ko) * 2010-03-08 2014-03-28 미쓰비시덴키 가부시키가이샤 전력용 차단기
EP2460637B1 (en) * 2010-12-03 2013-11-13 ABB Technology AG A push rod of a vacuum interrupter and method of manufacturing the same
WO2012086293A1 (ja) * 2010-12-20 2012-06-28 三菱電機株式会社 電力用開閉装置
KR101563587B1 (ko) * 2011-07-25 2015-10-27 엘에스산전 주식회사 진공 인터럽터의 동력전달 장치
CN102522255B (zh) * 2011-11-27 2015-03-04 天水长城开关厂有限公司 气室外真空断路器变直装置
DE102013203557A1 (de) 2013-03-01 2014-09-04 Siemens Aktiengesellschaft Verfahren zur Erzeugung einer Relativbewegung sowie Vorrichtung zur Durchführung des Verfahrens
US10276318B1 (en) 2013-03-15 2019-04-30 Innovative Switchgear IP, LLC Insulated switch
WO2015008875A1 (ko) * 2013-07-15 2015-01-22 현대중공업 주식회사 진공차단기용 접점 장치
DE102013221910A1 (de) * 2013-10-29 2015-04-30 Siemens Aktiengesellschaft Elektrischer Schalter
US10090126B2 (en) 2013-12-26 2018-10-02 Mitsubishi Electric Corporation Opening and closing device
DE102014212583A1 (de) * 2014-06-30 2015-12-31 Siemens Aktiengesellschaft Vermeidung von Fehlausrichtungen einer Antriebsstange eines Leistungsschalters
CN104157520B (zh) * 2014-08-30 2016-08-24 国家电网公司 一种断路器传动连接模块
CN104465212B (zh) * 2014-12-22 2017-02-01 中电博瑞技术（北京）有限公司 储能式快速真空开关
KR101739005B1 (ko) 2014-12-31 2017-05-23 주식회사 효성 차단기용 스프링 조작기
CN106783372B (zh) * 2017-01-16 2018-11-20 北京中车赛德铁道电气科技有限公司 一种用于真空断路器的减小触头弹跳的装置和方法
KR101898002B1 (ko) * 2017-05-12 2018-09-13 주식회사 스위코 단로기 연동형 절연하우징
JP6783720B2 (ja) * 2017-08-08 2020-11-11 株式会社日立産機システム 真空開閉装置
CN110718415B (zh) * 2018-07-12 2021-11-16 平高集团有限公司 一种真空断路器
CN110718414B (zh) * 2018-07-12 2021-11-16 平高集团有限公司 真空断路器
DE102019209871A1 (de) * 2019-07-04 2021-01-07 Siemens Aktiengesellschaft Schalteinrichtung
GB2585833A (en) * 2019-07-16 2021-01-27 Eaton Intelligent Power Ltd Circuit breaker
JP7347998B2 (ja) * 2019-08-29 2023-09-20 株式会社日立産機システム 遮断器
EP3926653B1 (en) 2020-06-15 2024-08-14 Hitachi Energy Ltd Contact bounce reduction system
DE102021124271A1 (de) 2021-09-20 2023-03-23 Schneider Electric Industries Sas Leistungsschalter
US12394582B2 (en) * 2022-12-22 2025-08-19 Eaton Intelligent Power Limited Multi-part moving shaft assembly for ultra high speed actuator used in a hybrid circuit breaker
KR20240139233A (ko) * 2023-03-14 2024-09-23 에이치디현대일렉트릭 주식회사 진공 차단기
KR20240139234A (ko) * 2023-03-14 2024-09-23 에이치디현대일렉트릭 주식회사 진공 차단기
CN116844906A (zh) * 2023-05-31 2023-10-03 广东电网有限责任公司广州供电局 一种内腔外置式导体及使用其的真空断路器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004342359A (ja) 2003-05-13 2004-12-02 Mitsubishi Electric Corp 真空開閉装置
JP2005038630A (ja) 2003-07-15 2005-02-10 Toshiba Corp 真空遮断装置

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DE1540127A1 (de) * 1965-12-15 1970-04-16 Licentia Gmbh Schaltmechanismus fuer verklinkte Schaltgeraete
JPS59175529A (ja) * 1983-03-25 1984-10-04 株式会社東芝 電磁接触器
US4675771A (en) * 1985-07-26 1987-06-23 Combined Technologies, Inc. Fault sensing system for a transformer network
FR2677168B1 (fr) * 1991-06-03 1994-06-17 Merlin Gerin Disjoncteur moyenne tension a energie de commande reduite.
JPH06103863A (ja) 1992-09-24 1994-04-15 Toshiba Corp 真空遮断器
JP3294464B2 (ja) 1995-04-26 2002-06-24 三菱電機株式会社 回路遮断器操作装置および真空回路遮断器
DE19625672C1 (de) * 1996-06-26 1997-12-18 Siemens Ag Antrieb für Hochspannungsvakuumschaltgeräte
JP3441360B2 (ja) * 1997-03-25 2003-09-02 株式会社東芝 しゃ断器の操作装置
CN2343664Y (zh) 1997-11-07 1999-10-13 北京开关厂 真空断路器触头弹簧压力装置
CN2560088Y (zh) * 2002-06-28 2003-07-09 成都旭光电子股份有限公司 分闸缓冲储能式永磁操动机构
WO2004032169A1 (ja) * 2002-09-30 2004-04-15 Mitsubishi Denki Kabushiki Kaisha 真空遮断器
CN2746580Y (zh) * 2004-09-28 2005-12-14 欣讯科技股份有限公司 电子卡斜插压入的卡连接器
DE102006023372A1 (de) * 2006-05-16 2007-11-22 Siemens Ag Leistungsschalter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004342359A (ja) 2003-05-13 2004-12-02 Mitsubishi Electric Corp 真空開閉装置
JP2005038630A (ja) 2003-07-15 2005-02-10 Toshiba Corp 真空遮断装置

Also Published As

Publication number Publication date
EP2270827A1 (en) 2011-01-05
US20110036812A1 (en) 2011-02-17
EP2270827B1 (en) 2015-10-14
CN102017040A (zh) 2011-04-13
CN102017040B (zh) 2014-03-12
JP2009266511A (ja) 2009-11-12
EP2270827A4 (en) 2013-11-20
JP5297682B2 (ja) 2013-09-25
US8426759B2 (en) 2013-04-23
WO2009131238A1 (ja) 2009-10-29
KR20110013371A (ko) 2011-02-09

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