CR7697A - Disyuntor de circuito con una indicacion visual de un disparo - Google Patents

Disyuntor de circuito con una indicacion visual de un disparo

Info

Publication number
CR7697A
CR7697A CR7697A CR7697A CR7697A CR 7697 A CR7697 A CR 7697A CR 7697 A CR7697 A CR 7697A CR 7697 A CR7697 A CR 7697A CR 7697 A CR7697 A CR 7697A
Authority
CR
Costa Rica
Prior art keywords
circuit
trip
circuit breaker
cradle
triggered
Prior art date
Application number
CR7697A
Other languages
English (en)
Inventor
Jerome Whipple Michael
Ethber Lias Edward
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of CR7697A publication Critical patent/CR7697A/es

Links

Classifications

    • 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
    • H01H71/04—Means for indicating condition of the switching device
    • 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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • H01H71/522—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a cradle-mechanism
    • H01H71/524—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a cradle-mechanism the contact arm being pivoted on handle and mechanism spring acting between cradle and contact arm
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)

Abstract

Un indicador de disparo de un disyuntor de disparo es fijado a la posicion disparada mediante vinculacion por parte de la cuna, que es liberada por el mecanismo de disparo. Aun cuando la cuna es restablecida de manera automatica por medio de un resorte de restablecimiento, el miembro indicador de disparo es retenido en la posicion disparada por medio de un resorte de indicador. El miembro indicador de disparo es regresado a la posicion no disparada por medio de un miembro de restablecimiento en el miembro operador del disyuntor de circuito al girarse este ultimo por la manija del disyuntor de circuito a la posicion activa. El miembro indicador de disparo es desplazado de manera transversal a traves de una montura de pivote no totalmente redonda al girarse el miembro operador a la posicion inactiva antes de que la cuna sea liberada cuando el disyuntor de circuito abre por voladura en respuesta a un corto circuito.
CR7697A 2004-02-19 2005-02-18 Disyuntor de circuito con una indicacion visual de un disparo CR7697A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/782,624 US6803535B1 (en) 2004-02-19 2004-02-19 Circuit breaker with a visual indication of a trip

Publications (1)

Publication Number Publication Date
CR7697A true CR7697A (es) 2007-06-18

Family

ID=33098569

Family Applications (1)

Application Number Title Priority Date Filing Date
CR7697A CR7697A (es) 2004-02-19 2005-02-18 Disyuntor de circuito con una indicacion visual de un disparo

Country Status (6)

Country Link
US (1) US6803535B1 (es)
AU (1) AU2005200525B2 (es)
BR (1) BRPI0500661A (es)
CA (1) CA2497490A1 (es)
CR (1) CR7697A (es)
MX (1) MXPA05001943A (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7135945B2 (en) * 2005-03-11 2006-11-14 Eaton Corporation Trip indicator and electrical switching apparatus employing the same
US7186933B2 (en) * 2005-05-12 2007-03-06 Eaton Corporation Handle attachment, assist mechanism therefor, and electrical switching apparatus employing the same
US7569785B2 (en) * 2005-05-16 2009-08-04 Eaton Corporation Electrical switching apparatus indicating status through panel aperture
US7319373B2 (en) * 2006-01-23 2008-01-15 Eaton Corporation Electrical switching apparatus and terminal housing therefor
US7369022B2 (en) * 2006-01-23 2008-05-06 Eaton Corporation Auxiliary switch sub-assembly and electrical switching apparatus employing the same
US7358838B2 (en) * 2006-02-24 2008-04-15 Eaton Corporation Electrical switching apparatus and trip indicator therefor
US7518476B2 (en) * 2007-04-05 2009-04-14 Eaton Corporation Electrical switching apparatus and trip actuator reset assembly therefor
US7906740B2 (en) * 2008-04-15 2011-03-15 General Electric Company Readiness for closing indicator for circuit breakers
CN101630613B (zh) * 2008-07-15 2011-09-07 浙江正泰电器股份有限公司 低压断路器的操作机构
US8053694B2 (en) * 2009-04-15 2011-11-08 Eaton Corporation Mechanism or resettable trip indicator mechanism for a circuit interrupter and circuit interrupter including the same
WO2015174962A1 (en) 2014-05-13 2015-11-19 Schneider Electric USA, Inc. Miniature circuit breaker color-coded state indicator
US9607797B2 (en) 2014-07-01 2017-03-28 Schneider Electric USA, Inc. Low movement trip and integrated signal flag for miniature circuit breakers
DE102016123957A1 (de) * 2016-12-09 2018-06-14 Eaton Industries (Austria) Gmbh Schutzschalter
KR101869724B1 (ko) * 2017-01-05 2018-06-21 엘에스산전 주식회사 회로차단기의 전자 트립 장치
DE102017101723A1 (de) 2017-01-30 2018-08-02 Abb Schweiz Ag Elektrisches Installationsschaltgerät mit einer Abluftöffnung
KR102299858B1 (ko) * 2017-03-15 2021-09-08 엘에스일렉트릭 (주) 회로차단기의 전자 트립 장치
US10468219B2 (en) * 2017-09-07 2019-11-05 Carling Technologies, Inc. Circuit interrupter with status indication
CN108461357A (zh) * 2018-03-21 2018-08-28 上海良信电器股份有限公司 一种断路器操作装置的分合闸指示装置
US10984974B2 (en) * 2018-12-20 2021-04-20 Schneider Electric USA, Inc. Line side power, double break, switch neutral electronic circuit breaker
CN112053909A (zh) * 2019-06-05 2020-12-08 施耐德电器工业公司 短路故障指示机构及包括该短路故障指示机构的断路器
EP4040462A1 (en) * 2021-02-08 2022-08-10 ABB Schweiz AG Indicator system for a circuit breaker device
CN114388310B (zh) * 2022-01-25 2023-03-10 浙江百事宝电器股份有限公司 一种断路器及其触头分合闸状态指示机构

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3443258A (en) 1966-11-10 1969-05-06 Square D Co Circuit breaker with trip indicator
US3401363A (en) 1966-11-10 1968-09-10 Square D Co Multipole circuit breaker with trip indicator
US3596219A (en) * 1969-11-25 1971-07-27 Square D Co Circuit breaker with trip indicator
US4166989A (en) 1978-04-19 1979-09-04 General Electric Company Circuit breaker remote close and charged signalling apparatus
US5264673A (en) * 1991-10-03 1993-11-23 Eaton Corporation Circuit interrupter with center trip position and alarm
US5694101A (en) 1995-02-01 1997-12-02 Square D Company Circuit breaker
US5831500A (en) 1996-08-23 1998-11-03 Square D Company Trip flag guide for a circuit breaker
US5823323A (en) * 1997-02-03 1998-10-20 General Electric Company Circuit breaker contact position indicating unit
US6130390A (en) * 1997-06-19 2000-10-10 General Electric Company Contact position indicator for an industrial-rated circuit breaker
US5981887A (en) 1997-12-23 1999-11-09 General Electric Company Contact position indicator for an industrial-rated circuit breaker
US6107902A (en) * 1998-11-19 2000-08-22 General Electric Company Circuit breaker with visible trip indicator
US6380501B1 (en) 2000-08-17 2002-04-30 General Electric Company Trip indication capability for circuit breaker remote handle operator

Also Published As

Publication number Publication date
BRPI0500661A (pt) 2005-10-18
US6803535B1 (en) 2004-10-12
CA2497490A1 (en) 2005-08-19
AU2005200525B2 (en) 2008-12-18
AU2005200525A1 (en) 2005-09-08
MXPA05001943A (es) 2005-08-24

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal (granting procedure)