BR0110991A - Disjuntor de energia tendo carcaça isolante moldada com uma frente inerte - Google Patents

Disjuntor de energia tendo carcaça isolante moldada com uma frente inerte

Info

Publication number
BR0110991A
BR0110991A BR0110991-0A BR0110991A BR0110991A BR 0110991 A BR0110991 A BR 0110991A BR 0110991 A BR0110991 A BR 0110991A BR 0110991 A BR0110991 A BR 0110991A
Authority
BR
Brazil
Prior art keywords
housing
molded insulating
operating mechanism
insulating housing
pole
Prior art date
Application number
BR0110991-0A
Other languages
English (en)
Inventor
Francois J Marchand
Walter O Jenkins
Paul T Bottegal
Norman Davies
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 BR0110991A publication Critical patent/BR0110991A/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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • 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
    • H01H9/12—Means for earthing parts of switch not normally conductively connected to the contacts
    • 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
    • H01H33/022—Details particular to three-phase circuit breakers

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Breakers (AREA)

Abstract

"DISJUNTOR DE ENERGIA TENDO CARCAçA ISOLANTE MOLDADA COM UMA FRENTE INERTE". Um disjuntor de energia compacto tem uma carcaça isolante moldada provendo o suporte estrutural e isolação elétrica para o mecanismo de pólo montado em cavidades na carcaça e para o mecanismo operacional montado na frente da carcaça. Uma barreira aterrada entre os mecanismos de pólo e o mecanismo operacional protege o operador atuando botões de apertar controlando o mecanismo operacional e acessíveis através de uma tampa isolante moldada. Preferivelmente, a barreira aterrada é ensanduichada entre a seção traseira da carcaça moldada contendo as cavidades de pólo e uma seção dianteira à qual o mecanismo operacional é preso. A barreira aterrada é conectada a uma panela eletricamente condutiva estendendo-se através da carcaça isolante moldada que também aloja ligações aterradas eletricamente acoplando o mecanismo operacional aos interruptores de vácuo dos mecanismos de pólo. Uma folga de ar exalada entre a seção traseira da carcaça isolante moldada e a barreira aterrada minimiza a erosão da carcaça isolante moldada no evento de um arco, penetrar na carcaça até a barreira aterrada.
BR0110991-0A 2000-05-09 2001-05-07 Disjuntor de energia tendo carcaça isolante moldada com uma frente inerte BR0110991A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/567,313 US6373358B1 (en) 2000-05-09 2000-05-09 Power circuit breaker having molded insulative casing with a dead front
PCT/IB2001/000790 WO2001086678A2 (en) 2000-05-09 2001-05-07 Power circuit breaker having molded insulative casing with a dead front

Publications (1)

Publication Number Publication Date
BR0110991A true BR0110991A (pt) 2003-03-11

Family

ID=24266655

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0110991-0A BR0110991A (pt) 2000-05-09 2001-05-07 Disjuntor de energia tendo carcaça isolante moldada com uma frente inerte

Country Status (10)

Country Link
US (1) US6373358B1 (pt)
EP (1) EP1281187B1 (pt)
KR (1) KR100737045B1 (pt)
AU (1) AU2001252475A1 (pt)
BR (1) BR0110991A (pt)
CA (1) CA2408505A1 (pt)
DE (1) DE60107561T2 (pt)
ES (1) ES2232615T3 (pt)
PL (1) PL197841B1 (pt)
WO (1) WO2001086678A2 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6930271B1 (en) * 2004-08-13 2005-08-16 Eaton Corporation Circuit interrupter including linear actuator and manual pivot member
US7215299B2 (en) * 2004-10-12 2007-05-08 Eaton Corporation Antenna protected from dielectric breakdown and sensor or switchgear apparatus including the same
US7148677B2 (en) * 2005-02-15 2006-12-12 Eaton Corporation Vacuum circuit interrupter including circuit monitoring leakage or loss of vacuum and method of monitoring a vacuum interrupter for leakage or loss of vacuum
DE502005010457D1 (de) * 2005-06-20 2010-12-09 Siemens Ag Modulares schaltgerät
US7545245B2 (en) * 2006-05-01 2009-06-09 Eaton Corporation Manual opening device and electrical switching apparatus employing the same
US7253630B1 (en) 2006-09-05 2007-08-07 Gaton Corporation Electro-optical voltage sensor circuit monitoring leakage or loss of vacuum of a vacuum interrupter and vacuum circuit interrupter including the same
AU2007315385A1 (en) * 2006-10-31 2008-05-08 Linak A/S A motor operator for switchgear for mains power distribution systems
ATE531059T1 (de) * 2006-10-31 2011-11-15 Linak As Motorbetätigungsglied für eine schaltanlage für stromnetzsysteme
US7695300B2 (en) * 2007-03-22 2010-04-13 Eaton Corporation Electrically insulated conductor connection assemblies and associated method
WO2009108729A1 (en) * 2008-02-25 2009-09-03 Impact Power Inc. Improved vacuum interrupter switch for power distribution systems
EP2341517B1 (en) * 2009-12-29 2015-06-03 ABB Technology AG Medium voltage circuit breaker.
EP2346060B1 (en) * 2010-01-18 2012-11-07 ABB Technology AG Medium voltage circuit breaker.
US9177742B2 (en) 2011-10-18 2015-11-03 G & W Electric Company Modular solid dielectric switchgear
CN104247183B (zh) 2013-04-10 2016-09-28 通用电气公司 真空断路器组件
US9378908B2 (en) 2013-09-04 2016-06-28 Eaton Corporation Vacuum switching apparatus and contact assembly therefor
US9679732B2 (en) * 2014-12-19 2017-06-13 Eaton Corporation Break away door, trip unit and circuit breaker assembly including same
KR102547703B1 (ko) 2020-11-20 2023-06-26 엘에스일렉트릭(주) 모터 조립체 및 이를 포함하는 회로 차단기

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601565A (en) * 1968-05-22 1971-08-24 Westinghouse Electric Corp Vacuum circuit interrupter with high voltage switch compartment and low voltage operating mechanism compartment separated by a grounded metallic partition
DE2211413C3 (de) * 1972-03-06 1975-12-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Mehrpoliges Vakuumschaltgerat
US4025883A (en) * 1975-11-11 1977-05-24 Westinghouse Electric Corporation Modular integral motor controller
DE4010843A1 (de) * 1990-04-04 1991-10-10 Sachsenwerk Ag Stuetzerschalter
DE9213143U1 (de) * 1992-09-25 1993-03-25 Siemens AG, 8000 München Vakuumschütz mit einer Anschlußvorrichtung
US5521567A (en) * 1994-04-08 1996-05-28 S&C Electric Company Switchgear module and configurations, and method of fabrication and assembly thereof
US5931290A (en) 1998-05-07 1999-08-03 Eaton Corporation Close prop and latch assembly for stored energy operating mechanism of electrical switching apparatus
US5927482A (en) 1998-07-21 1999-07-27 Eaton Corporation Insulative cover for electrical switching apparatus for electric power distribution systems
FR2807204B1 (fr) * 2000-03-31 2002-05-24 Schneider Electric Ind Sa Appareillage electrique de coupure multipolaire muni d'un mecanisme d'entrainement et de modules de coupure

Also Published As

Publication number Publication date
DE60107561D1 (de) 2005-01-05
KR20020097258A (ko) 2002-12-31
PL365132A1 (en) 2004-12-27
PL197841B1 (pl) 2008-05-30
WO2001086678A3 (en) 2002-04-11
EP1281187B1 (en) 2004-12-01
ES2232615T3 (es) 2005-06-01
CA2408505A1 (en) 2001-11-15
DE60107561T2 (de) 2005-12-15
WO2001086678A2 (en) 2001-11-15
EP1281187A2 (en) 2003-02-05
KR100737045B1 (ko) 2007-07-09
US6373358B1 (en) 2002-04-16
AU2001252475A1 (en) 2001-11-20

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2016 DE 25/08/2009.