EP4107768C0 - Chambre de coupure à soufflage magnétique pour un appareil de coupure électrique et appareil de coupure électrique équipé d'une telle chambre - Google Patents

Chambre de coupure à soufflage magnétique pour un appareil de coupure électrique et appareil de coupure électrique équipé d'une telle chambre

Info

Publication number
EP4107768C0
EP4107768C0 EP21707166.1A EP21707166A EP4107768C0 EP 4107768 C0 EP4107768 C0 EP 4107768C0 EP 21707166 A EP21707166 A EP 21707166A EP 4107768 C0 EP4107768 C0 EP 4107768C0
Authority
EP
European Patent Office
Prior art keywords
breaking device
chamber
electrical breaking
out type
magnetic blow
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
EP21707166.1A
Other languages
German (de)
English (en)
Other versions
EP4107768A1 (fr
EP4107768B1 (fr
Inventor
Jérôme Hertzog
Guillaume Oster
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.)
Socomec SA
Original Assignee
Socomec SA
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 Socomec SA filed Critical Socomec SA
Publication of EP4107768A1 publication Critical patent/EP4107768A1/fr
Application granted granted Critical
Publication of EP4107768C0 publication Critical patent/EP4107768C0/fr
Publication of EP4107768B1 publication Critical patent/EP4107768B1/fr
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
    • 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
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/443—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
    • 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
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • 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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/08—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H33/10—Metal parts
    • 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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H33/182—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc
EP21707166.1A 2020-02-19 2021-02-05 Chambre de coupure à soufflage magnétique pour un appareil de coupure électrique et appareil de coupure électrique équipé d'une telle chambre Active EP4107768B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2001629A FR3107395B1 (fr) 2020-02-19 2020-02-19 Chambre de coupure à soufflage magnétique pour un appareil de coupure électrique et appareil de coupure électrique équipé d’une telle chambre
PCT/EP2021/052772 WO2021165055A1 (fr) 2020-02-19 2021-02-05 Chambre de coupure a soufflage magnetique pour un appareil de coupure electrique et appareil de coupure electrique equipe d'une telle chambre

Publications (3)

Publication Number Publication Date
EP4107768A1 EP4107768A1 (fr) 2022-12-28
EP4107768C0 true EP4107768C0 (fr) 2023-06-07
EP4107768B1 EP4107768B1 (fr) 2023-06-07

Family

ID=70154778

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21707166.1A Active EP4107768B1 (fr) 2020-02-19 2021-02-05 Chambre de coupure à soufflage magnétique pour un appareil de coupure électrique et appareil de coupure électrique équipé d'une telle chambre

Country Status (6)

Country Link
US (1) US11664175B2 (fr)
EP (1) EP4107768B1 (fr)
CN (1) CN114946002B (fr)
ES (1) ES2946971T3 (fr)
FR (1) FR3107395B1 (fr)
WO (1) WO2021165055A1 (fr)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1264164B1 (it) * 1993-04-21 1996-09-17 Sace Spa Interruttore di bassa tensione in scatola isolante
US6667863B1 (en) * 1998-12-22 2003-12-23 Rockwell Automation Technologies, Inc. Method and apparatus for interrupting current through deionization of arc plasma
DE60019912T2 (de) * 1999-10-14 2006-01-12 Matsushita Electric Works, Ltd., Kadoma Kontaktvorrichtung
UA57881C2 (uk) * 2001-12-29 2003-07-15 Микола Сергійович Бабич Спосіб керування магнітним потоком електромагніта і електромагніт(варіанти), що реалізує спосіб.
DE102007025537A1 (de) * 2007-05-31 2008-12-04 Abb Ag Elektrisches Installationsschaltgerät mit einer Lichtbogenblaseinrichtung
JP5682450B2 (ja) * 2011-05-23 2015-03-11 富士電機機器制御株式会社 回路遮断器
FR3003101B1 (fr) 2013-03-07 2015-04-10 Leroy Somer Moteurs Machine electronique tournante.
US9343251B2 (en) * 2013-10-30 2016-05-17 Eaton Corporation Bi-directional direct current electrical switching apparatus including small permanent magnets on ferromagnetic side members and one set of arc splitter plates
US20170025232A1 (en) * 2014-05-20 2017-01-26 Panasonic Intellectual Property Management Co., Ltd. Contact device
CN204558301U (zh) * 2015-04-15 2015-08-12 浙江天正电气股份有限公司 一种具有磁吹式和气吹式灭弧结构的灭弧系统
US9704676B1 (en) * 2016-03-15 2017-07-11 Siemens Aktiengesellschaft Slot motor assembly and arc plate assembly combination
US9679720B1 (en) 2016-05-06 2017-06-13 Carling Technologies, Inc. Arc motivation device
US10211003B1 (en) * 2017-11-22 2019-02-19 Carling Technologies, Inc. Single pole DC circuit breaker with bi-directional arc chamber
CN209675160U (zh) * 2019-04-12 2019-11-22 贵州振华群英电器有限公司（国营第八九一厂） 一种磁吹灭弧装置
US10957504B1 (en) * 2019-12-30 2021-03-23 Schneider Electric USA, Inc. Arc chute for circuit protective devices

Also Published As

Publication number Publication date
ES2946971T3 (es) 2023-07-28
US20220415590A1 (en) 2022-12-29
CN114946002A (zh) 2022-08-26
EP4107768A1 (fr) 2022-12-28
FR3107395B1 (fr) 2022-12-30
FR3107395A1 (fr) 2021-08-20
US11664175B2 (en) 2023-05-30
CN114946002B (zh) 2023-04-18
EP4107768B1 (fr) 2023-06-07
WO2021165055A1 (fr) 2021-08-26

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