BR112012028863A2 - disjuntor a sopro de gás - Google Patents

disjuntor a sopro de gás

Info

Publication number
BR112012028863A2
BR112012028863A2 BR112012028863A BR112012028863A BR112012028863A2 BR 112012028863 A2 BR112012028863 A2 BR 112012028863A2 BR 112012028863 A BR112012028863 A BR 112012028863A BR 112012028863 A BR112012028863 A BR 112012028863A BR 112012028863 A2 BR112012028863 A2 BR 112012028863A2
Authority
BR
Brazil
Prior art keywords
circuit breaker
gas blow
blow circuit
arc zone
contact
Prior art date
Application number
BR112012028863A
Other languages
English (en)
Inventor
Radu-Marian Cernat
Original Assignee
Siemens Ag
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=44118960&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112012028863(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of BR112012028863A2 publication Critical patent/BR112012028863A2/pt

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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
    • 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
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H2033/908—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism using valves for regulating communication between, e.g. arc space, hot volume, compression volume, surrounding volume

Landscapes

  • Circuit Breakers (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)

Abstract

disjuntor a sopro de gás. a presente invenção refere-se a um disjuntor que compreende um primeiro contato (4) e um segundo contato (5). uma zona de arco elétrico é disposta entre os contatos (4,5). um canal de alimentação (13) se abre para a zona de arco elétrico, conectando a zona de arco elétrico a um volume de reservatório de gás quente (14). o volume de reservatório de gás quente (14), é, por sua vez, conectado a um volume de compressão (18). uma a abertura de escoamento (20a, 20b, 20c, 20e, 20f, 20g, 20h) é disposta em uma parede (8) do volume de compressão (18). a abertura de escoamento (20a, 20b, 20c, 20d, 20e, 20f, 20g, 20h) é permanentemenet aberta pelo menos no estado de contato dos contatos (4,5).
BR112012028863A 2010-05-12 2011-05-03 disjuntor a sopro de gás BR112012028863A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201010020979 DE102010020979A1 (de) 2010-05-12 2010-05-12 Druckgas-Leistungsschalter
PCT/EP2011/057010 WO2011141321A1 (de) 2010-05-12 2011-05-03 Druckgas-leistungsschalter

Publications (1)

Publication Number Publication Date
BR112012028863A2 true BR112012028863A2 (pt) 2016-07-26

Family

ID=44118960

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012028863A BR112012028863A2 (pt) 2010-05-12 2011-05-03 disjuntor a sopro de gás

Country Status (8)

Country Link
US (1) US9029726B2 (pt)
EP (1) EP2569795B1 (pt)
CN (1) CN102985990B (pt)
BR (1) BR112012028863A2 (pt)
DE (1) DE102010020979A1 (pt)
MX (1) MX2012013125A (pt)
RU (1) RU2562963C2 (pt)
WO (1) WO2011141321A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112013023368A2 (pt) * 2011-03-17 2016-12-13 Abb Technology Ag disjuntor de alta tensão, isolado com gás
DE102011083594A1 (de) 2011-09-28 2013-03-28 Siemens Aktiengesellschaft Leistungsschalterunterbrechereinheit
DE102013108154A1 (de) * 2013-07-30 2015-02-05 Abb Technology Ag Leistungsschalter
CN104143467B (zh) * 2013-09-30 2017-07-21 国家电网公司 一种压气式灭弧装置及使用该灭弧装置的高压断路器
DE102014216171A1 (de) 2014-08-14 2016-03-03 Siemens Aktiengesellschaft Elektrische Schalteinrichtung
EP3093866B1 (en) * 2015-05-13 2020-04-22 ABB Schweiz AG An electric pole unit for medium voltage gas-insulated circuit breakers
CN105244242B (zh) * 2015-11-02 2017-09-15 上海电科电器科技有限公司 断路器及其排气结构
FR3049386B1 (fr) * 2016-03-24 2018-04-20 Schneider Electric Industries Sas Appareil electrique de coupure d'un courant electrique dans l'air comportant un dispositif de filtrage des gaz de coupure ameliore
DE102016214196B4 (de) * 2016-08-02 2019-11-21 Siemens Aktiengesellschaft Unterbrechereinheit für einen Leistungsschalter
JP6818604B2 (ja) * 2017-03-24 2021-01-20 株式会社日立製作所 ガス遮断器
EP3404689B1 (en) * 2017-05-19 2023-08-16 General Electric Technology GmbH Circuit breaker comprising an improved compression chamber
JP6773918B2 (ja) * 2017-11-10 2020-10-21 株式会社東芝 ガス遮断器
JP6808671B2 (ja) * 2018-03-20 2021-01-06 株式会社東芝 ガス遮断器
DE102018211621A1 (de) * 2018-07-12 2020-01-16 Siemens Aktiengesellschaft Gasisolierter Schalter

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3127962A1 (de) * 1981-07-10 1983-01-27 Siemens AG, 1000 Berlin und 8000 München Elektrischer druckgasschalter
DE3469098D1 (en) 1983-11-15 1988-03-03 Sprecher Energie Ag Compressed gas circuit breaker
DE3720816A1 (de) 1987-06-24 1989-01-05 Licentia Gmbh Schalter mit selbsterzeugter loeschgasstroemung
DE4018169A1 (de) * 1990-06-01 1991-12-05 Siemens Ag Hochspannungs-leistungsschalter
DE19613569A1 (de) * 1996-04-04 1997-10-09 Asea Brown Boveri Leistungsschalter
JP2000311561A (ja) * 1999-04-27 2000-11-07 Toshiba Corp ガス遮断器
DE20015563U1 (de) 2000-09-06 2002-01-24 Siemens Ag Druckgas-Leistungsschalter
FR2837321B1 (fr) * 2002-03-18 2004-08-06 Alstom Disjoncteur haute tension comprenant un clapet de decompression
EP1548780B1 (de) * 2003-12-22 2008-03-05 ABB Technology AG Löschkammer und Hochleistungsschalter mit starker Lichtbogenbeblasung
JP4421331B2 (ja) * 2004-02-26 2010-02-24 株式会社東芝 ガス遮断器
EP1826792B1 (de) * 2006-02-28 2008-09-03 ABB Research Ltd Schaltkammer eines Hochspannungsschalters mit einem Heizvolumen zur Aufnahme von schaltlichtbogenerzeugtem Löschgas
DE502006003878D1 (de) * 2006-04-05 2009-07-16 Abb Research Ltd Schaltkammer eines Hochspannungsschalters mit einem Heizvolumen veränderbarer Grösse
EP1939910A1 (de) * 2006-12-27 2008-07-02 ABB Technology AG Druckgasschalter mit einer radialen Durchströmöffnung
EP2056322B1 (de) * 2007-10-31 2012-03-21 AREVA Energietechnik GmbH Hochspannungsleistungsschalter

Also Published As

Publication number Publication date
RU2012153565A (ru) 2014-06-20
WO2011141321A1 (de) 2011-11-17
US9029726B2 (en) 2015-05-12
CN102985990B (zh) 2016-03-09
EP2569795A1 (de) 2013-03-20
CN102985990A (zh) 2013-03-20
DE102010020979A1 (de) 2011-11-17
EP2569795B1 (de) 2015-03-18
US20130056444A1 (en) 2013-03-07
RU2562963C2 (ru) 2015-09-10
MX2012013125A (es) 2013-02-11

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [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]
B350 Update of information on the portal [chapter 15.35 patent gazette]