BR112015009673A2 - comutador de corrente contínua - Google Patents

comutador de corrente contínua

Info

Publication number
BR112015009673A2
BR112015009673A2 BR112015009673A BR112015009673A BR112015009673A2 BR 112015009673 A2 BR112015009673 A2 BR 112015009673A2 BR 112015009673 A BR112015009673 A BR 112015009673A BR 112015009673 A BR112015009673 A BR 112015009673A BR 112015009673 A2 BR112015009673 A2 BR 112015009673A2
Authority
BR
Brazil
Prior art keywords
extinguishing
switch
chamber
direct current
compresses
Prior art date
Application number
BR112015009673A
Other languages
English (en)
Portuguese (pt)
Inventor
Koppensteiner Johann
Original Assignee
Eaton Ind Austra Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=49765451&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112015009673(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Eaton Ind Austra Gmbh filed Critical Eaton Ind Austra Gmbh
Publication of BR112015009673A2 publication Critical patent/BR112015009673A2/pt

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
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/346—Details concerning the arc formation chamber
    • 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
    • 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
    • H01H1/2066—Fork-shaped bridge; Two transversally connected contact arms bridging two fixed contacts
    • 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

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
BR112015009673A 2012-10-31 2013-10-31 comutador de corrente contínua BR112015009673A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012110410.7A DE102012110410A1 (de) 2012-10-31 2012-10-31 Gleichstromschaltgerät
PCT/EP2013/072804 WO2014068053A1 (de) 2012-10-31 2013-10-31 Gleichstromschaltgerät

Publications (1)

Publication Number Publication Date
BR112015009673A2 true BR112015009673A2 (pt) 2017-07-04

Family

ID=49765451

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015009673A BR112015009673A2 (pt) 2012-10-31 2013-10-31 comutador de corrente contínua

Country Status (6)

Country Link
EP (1) EP2915175B1 (de)
CN (1) CN104813429B (de)
BR (1) BR112015009673A2 (de)
DE (1) DE102012110410A1 (de)
RU (1) RU2656231C2 (de)
WO (1) WO2014068053A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019107029A1 (de) * 2019-03-19 2020-09-24 Panasonic Industrial Devices Europe Gmbh Sicherungsvorrichtung
CN112908798A (zh) * 2021-01-29 2021-06-04 北京双杰电气股份有限公司 一种环状磁屏蔽罩及使用其的低压直流断路器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5004874A (en) * 1989-11-13 1991-04-02 Eaton Corporation Direct current switching apparatus
DE102006035844B4 (de) * 2006-08-01 2008-06-19 Schaltbau Gmbh Schütz für Gleichstrom- und Wechselstrombetrieb
FR2916571B1 (fr) * 2007-05-22 2009-09-11 Schneider Electric Ind Sas Chambre de coupure et disjoncteur equipe d'une telle chambre de coupure
DE102007054958A1 (de) * 2007-11-17 2009-06-04 Moeller Gmbh Schaltgerät für Gleichstrom-Anwendungen
FR2938969A1 (fr) * 2008-11-21 2010-05-28 Schneider Electric Ind Sas Dispositif de coupure pour couper un courant continu bidirectionnel et installation a cellules photovoltaiques equipee d'un tel dispositif
CN201387860Y (zh) * 2009-04-14 2010-01-20 上海良信电器股份有限公司 以磁铁促使熄弧的直流断路器
EP2463877A1 (de) * 2010-12-07 2012-06-13 Eaton Industries GmbH Schalter mit Löschkammer
US8222983B2 (en) * 2010-12-08 2012-07-17 Eaton Corporation Single direct current arc chamber, and bi-directional direct current electrical switching apparatus employing the same

Also Published As

Publication number Publication date
DE102012110410A1 (de) 2014-04-30
CN104813429B (zh) 2018-07-31
CN104813429A (zh) 2015-07-29
EP2915175B1 (de) 2019-01-02
EP2915175A1 (de) 2015-09-09
RU2015120617A (ru) 2016-12-20
RU2656231C2 (ru) 2018-06-04
WO2014068053A1 (de) 2014-05-08

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]