BR112014011298A2 - disjuntor de invólucro moldado - Google Patents

disjuntor de invólucro moldado

Info

Publication number
BR112014011298A2
BR112014011298A2 BR112014011298A BR112014011298A BR112014011298A2 BR 112014011298 A2 BR112014011298 A2 BR 112014011298A2 BR 112014011298 A BR112014011298 A BR 112014011298A BR 112014011298 A BR112014011298 A BR 112014011298A BR 112014011298 A2 BR112014011298 A2 BR 112014011298A2
Authority
BR
Brazil
Prior art keywords
circuit breaker
molded case
case circuit
molded
breaker
Prior art date
Application number
BR112014011298A
Other languages
English (en)
Other versions
BR112014011298B1 (pt
Inventor
Ho Baek Ki
Original Assignee
Lsis 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
Application filed by Lsis Co Ltd filed Critical Lsis Co Ltd
Publication of BR112014011298A2 publication Critical patent/BR112014011298A2/pt
Publication of BR112014011298B1 publication Critical patent/BR112014011298B1/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
    • H01H33/02—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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/0207—Mounting or assembling the different parts of the circuit breaker
    • H01H71/0235—Contacts and the arc extinguishing space inside individual separate cases, which are positioned inside the housing of the circuit breaker
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • 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
    • H01H2009/305—Means for extinguishing or preventing arc between current-carrying parts including means for screening for arc gases as protection of mechanism against hot arc gases or for keeping arc gases in the arc chamber
BR112014011298-3A 2011-11-10 2012-11-12 Disjuntor de invólucro moldado BR112014011298B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2011-0117012 2011-11-10
KR1020110117012A KR101255472B1 (ko) 2011-11-10 2011-11-10 배선용 차단기
PCT/KR2012/009524 WO2013070047A1 (ko) 2011-11-10 2012-11-12 배선용 차단기

Publications (2)

Publication Number Publication Date
BR112014011298A2 true BR112014011298A2 (pt) 2017-04-25
BR112014011298B1 BR112014011298B1 (pt) 2021-03-23

Family

ID=48290336

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014011298-3A BR112014011298B1 (pt) 2011-11-10 2012-11-12 Disjuntor de invólucro moldado

Country Status (9)

Country Link
US (1) US9818560B2 (pt)
EP (1) EP2779199B1 (pt)
JP (1) JP5922786B2 (pt)
KR (1) KR101255472B1 (pt)
CN (1) CN104040673B (pt)
BR (1) BR112014011298B1 (pt)
ES (1) ES2621365T3 (pt)
IN (1) IN2014CN03863A (pt)
WO (1) WO2013070047A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200471984Y1 (ko) * 2012-11-01 2014-03-28 엘에스산전 주식회사 대용량 배선용 회로차단기
CN106158529B (zh) * 2015-04-28 2018-10-23 上海电科电器科技有限公司 断路器的操作机构
KR20170077659A (ko) * 2015-12-28 2017-07-06 엘에스산전 주식회사 기중차단기의 접점 구조
JP2018181503A (ja) * 2017-04-07 2018-11-15 三菱電機株式会社 回路遮断器
DE102017125308B4 (de) * 2017-10-27 2024-05-16 Eaton Electrical Ip Gmbh & Co. Kg Schaltgerät mit Schnittstellenmodul
KR102349756B1 (ko) * 2020-03-03 2022-01-11 엘에스일렉트릭(주) 아크 소호 조립체 및 이를 구비하는 차단기

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52152261U (pt) * 1976-05-15 1977-11-18
JPS52152261A (en) 1976-06-14 1977-12-17 Kaimoku Kenkiyuushiyo Kk Weight selector
US4484045A (en) * 1982-08-16 1984-11-20 General Electric Company Molded case circuit breaker having improved arc resistant properties
JPH01159926A (ja) * 1987-12-15 1989-06-22 Toshiba Corp 回路しや断器
FR2780549B1 (fr) 1998-06-24 2000-09-08 Schneider Electric Ind Sa Disjoncteur multipolaire basse tension de tenue electrodynamique elevee, dont l'arbre des poles est dispose dans le compartiment de logement des poles
KR20000026230A (ko) * 1998-10-19 2000-05-15 이종수 배선용 차단기의 아아크 재발호 방지구조
US6628185B2 (en) * 2001-09-14 2003-09-30 Square D Company Blade assembly for a circuit breaker
JP2006294511A (ja) 2005-04-13 2006-10-26 Fuji Electric Fa Components & Systems Co Ltd 回路遮断器
KR200392656Y1 (ko) * 2005-05-11 2005-08-17 엘에스산전 주식회사 배선용 차단기의 트립 구동장치
JP4631593B2 (ja) * 2005-08-12 2011-02-16 富士電機機器制御株式会社 回路遮断器
JP2007052942A (ja) * 2005-08-16 2007-03-01 Fuji Electric Holdings Co Ltd 回路遮断器
US20070268100A1 (en) * 2006-05-18 2007-11-22 Eaton Corporation Electrical switching apparatus, and movable contact assembly and shield therefor
US7683276B2 (en) 2006-10-13 2010-03-23 Eaton Corporation Electrical switching apparatus and pole shaft assembly therefor
KR200446765Y1 (ko) * 2007-11-02 2009-12-03 엘에스산전 주식회사 배선용 차단기의 아크 차폐 장치
JP4760898B2 (ja) * 2008-12-02 2011-08-31 富士電機機器制御株式会社 回路遮断器
US8183490B2 (en) * 2009-09-28 2012-05-22 Eaton Corporation Shield apparatus for circuit breaker
KR101026306B1 (ko) * 2009-10-20 2011-03-31 엘에스산전 주식회사 순시 트립 기구를 가진 배선용차단기
KR101052645B1 (ko) 2009-10-23 2011-07-28 엘에스산전 주식회사 아크 차폐장치를 갖는 배선용차단기
KR101079012B1 (ko) * 2010-01-20 2011-11-01 엘에스산전 주식회사 한류형 배선용 차단기
US20110309052A1 (en) * 2010-06-16 2011-12-22 Eaton Corporation Moving seal with arc creepage surface for an air circuit breaker
CN201773805U (zh) * 2010-07-15 2011-03-23 北京翠祥电器元件有限公司 组合磁吹灭弧装置

Also Published As

Publication number Publication date
EP2779199B1 (en) 2017-01-04
BR112014011298B1 (pt) 2021-03-23
US9818560B2 (en) 2017-11-14
US20140305906A1 (en) 2014-10-16
WO2013070047A1 (ko) 2013-05-16
EP2779199A1 (en) 2014-09-17
KR101255472B1 (ko) 2013-04-16
JP5922786B2 (ja) 2016-05-24
CN104040673A (zh) 2014-09-10
JP2014535151A (ja) 2014-12-25
CN104040673B (zh) 2016-11-16
EP2779199A4 (en) 2015-08-05
ES2621365T3 (es) 2017-07-03
IN2014CN03863A (pt) 2015-10-16

Similar Documents

Publication Publication Date Title
EP2717288A4 (en) CIRCUIT BREAKER
BR112012023254A2 (pt) conjunto de disjuntor de circuito
FI20110196A0 (fi) Kytkin
DK2605335T3 (da) Tilslutningsklemme
BR112014019470A2 (pt) conjunto de disjuntor
BR112014032841A2 (pt) comutador elétrico
PT2691145T (pt) Circuito de validação por comutação
EP2903015A4 (en) BREAKER
EP2720373A4 (en) SWITCHING CIRCUIT
FR2985158B3 (fr) Sarcloir electrique
PL2742521T3 (pl) Jednostka wyłącznika przerywającego
GB201114219D0 (en) Circuit breaker conduction path
IT1403081B1 (it) Deviatore
BR112014011298A2 (pt) disjuntor de invólucro moldado
HK1200240A1 (en) Commutating circuit breaker
ZA201300568B (en) Electrical snap-action switch
EP2725708A4 (en) SWITCHING CIRCUIT
FR2969426B1 (fr) Circuit de dephasage
PL2795643T3 (pl) Przełącznik obwodu prądu stałego
FR2964711B1 (fr) Conjoncteur disjoncteur ameliore
DE112012002828T8 (de) Leiterplatte
BR112013004845A2 (pt) ''curto-circuitador''
DE112012005172A5 (de) Schalter
EP2717289A4 (en) ELECTRONIC PROTECTION SWITCH
EP2800122A4 (en) IMMEDIATE ADJUSTMENT DEVICE FOR A CAST COVER WITH CASTED HOUSING

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/11/2012, OBSERVADAS AS CONDICOES LEGAIS.