BRPI0500661A - Disjuntor com uma indicação visual de um desarme - Google Patents

Disjuntor com uma indicação visual de um desarme

Info

Publication number
BRPI0500661A
BRPI0500661A BR0500661-9A BRPI0500661A BRPI0500661A BR PI0500661 A BRPI0500661 A BR PI0500661A BR PI0500661 A BRPI0500661 A BR PI0500661A BR PI0500661 A BRPI0500661 A BR PI0500661A
Authority
BR
Brazil
Prior art keywords
trip
indicator
breaker
circuit breaker
visual indication
Prior art date
Application number
BR0500661-9A
Other languages
English (en)
Inventor
Michael Jerome Whipple
Edward Ethber Lias
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 BRPI0500661A publication Critical patent/BRPI0500661A/pt

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

"DISJUNTOR COM UMA INDICAçãO VISUAL DE UM DESARME". Um indicador de desarme (81) de um disjuntor (1) é colocado para a posição desarmada por engate pela armação (21), a qual é destravada pelo mecanismo de desarme (17). Apesar da armação (21) ser automaticamente rearmada por uma mola de rearme (75), o indicador do membro de desarme (83) é retido na posição desarmada por uma mola de indicador (109) . O membro indicador de desarme (83) é retornado para a posição não destravada por um membro de rearme (129) no membro operacional de disjuntor (27) à medida que o último é girado pela alavanca de disjuntor (25) para a posição LIGADO. O membro indicador de desarme (83) é transversalmente deslocado através de um montante pivó arredondado (89) à medida que o membro operacional (35) é girado para a posição desligado antes que a armação (21) destrave quando o disjuntor abrir em resposta a um curto-circuito.
BR0500661-9A 2004-02-19 2005-02-18 Disjuntor com uma indicação visual de um desarme BRPI0500661A (pt)

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
BRPI0500661A true BRPI0500661A (pt) 2005-10-18

Family

ID=33098569

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0500661-9A BRPI0500661A (pt) 2004-02-19 2005-02-18 Disjuntor com uma indicação visual de um desarme

Country Status (6)

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

Families Citing this family (25)

* 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
CN108461357B (zh) * 2018-03-21 2026-03-31 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
CN112053909B (zh) * 2019-06-05 2024-10-18 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
EP4040462B1 (en) * 2021-02-08 2025-10-01 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
CN221101976U (zh) * 2023-11-20 2024-06-07 上海永继电气股份有限公司 漏电断路器的分合闸指示机构
CN221596350U (zh) * 2023-12-25 2024-08-23 上海永继电气股份有限公司 一种断路器的漏电保护模块
CN121306864B (zh) * 2025-12-12 2026-02-27 浙江法拉迪电气股份有限公司 一种用于变压器的具备过负载机械指示及机械脱扣的低压断路器

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
US6803535B1 (en) 2004-10-12
CR7697A (es) 2007-06-18
CA2497490A1 (en) 2005-08-19
AU2005200525A1 (en) 2005-09-08
MXPA05001943A (es) 2005-08-24
AU2005200525B2 (en) 2008-12-18

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]