BR112014006449A2 - disjuntor de potência compreendendo estabilização de alojamento otimizada por meio de contatos fixos com uma ação de intertravamento - Google Patents

disjuntor de potência compreendendo estabilização de alojamento otimizada por meio de contatos fixos com uma ação de intertravamento

Info

Publication number
BR112014006449A2
BR112014006449A2 BR112014006449A BR112014006449A BR112014006449A2 BR 112014006449 A2 BR112014006449 A2 BR 112014006449A2 BR 112014006449 A BR112014006449 A BR 112014006449A BR 112014006449 A BR112014006449 A BR 112014006449A BR 112014006449 A2 BR112014006449 A2 BR 112014006449A2
Authority
BR
Brazil
Prior art keywords
circuit breaker
fixed contacts
power circuit
interlocking action
contact
Prior art date
Application number
BR112014006449A
Other languages
English (en)
Other versions
BR112014006449B1 (pt
Inventor
Spies Alexander
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
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of BR112014006449A2 publication Critical patent/BR112014006449A2/pt
Publication of BR112014006449B1 publication Critical patent/BR112014006449B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2008—Facilitate mounting or replacing contact bridge and pressure spring on carrier
    • 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
    • H01H71/0214—Housing or casing lateral walls containing guiding grooves or special mounting facilities
    • 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
    • H01H71/025—Constructional details of housings or casings not concerning the mounting or assembly of the different internal parts
    • H01H71/0257—Strength considerations
    • 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
    • H01H73/04—Contacts
    • H01H73/045—Bridging contacts

Landscapes

  • Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Tumbler Switches (AREA)

Abstract

resumo patente de invenção: "disjuntor de potência compreendendo estabilização de alojamento otimizada por meio de contatos fixos com uma ação de intertravamento". a presente invenção refere-se a um disjuntor de que compreende um deslizamento de contato (10), no qual um contato móvel (12) que está montado em uma mola (11) está localizado, sendo que o dito contato repousa de modo oposto a um contato fixo (1). a invenção é caracterizada pelo fato de que o contato (1) fixo tem um contorno em formato de chifre (2,3) que se engata em contornos de encaixe (15) das paredes da câmara de comutação do disjuntor. 20464516v1 1/1 20464516v1
BR112014006449-0A 2011-09-21 2012-09-03 Disjuntor de potência com um deslizador de contato BR112014006449B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11182091.6A EP2573784B1 (de) 2011-09-21 2011-09-21 Leistungsschalter mit optimierter Gehäusestabilisierung durch klemmend wirkende Festschaltstücke
EP11182091.6 2011-09-21
PCT/EP2012/067123 WO2013041357A1 (de) 2011-09-21 2012-09-03 Leistungsschalter mit optimierter gehäusestabilisierung durch klemmend wirkende festschaltstücke

Publications (2)

Publication Number Publication Date
BR112014006449A2 true BR112014006449A2 (pt) 2017-03-28
BR112014006449B1 BR112014006449B1 (pt) 2020-09-08

Family

ID=46829735

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014006449-0A BR112014006449B1 (pt) 2011-09-21 2012-09-03 Disjuntor de potência com um deslizador de contato

Country Status (6)

Country Link
US (1) US9384908B2 (pt)
EP (1) EP2573784B1 (pt)
KR (1) KR101653697B1 (pt)
CN (1) CN103688330B (pt)
BR (1) BR112014006449B1 (pt)
WO (1) WO2013041357A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2573789B1 (de) 2011-09-21 2016-08-24 Siemens Aktiengesellschaft Leistungsschalter mit Lüftungskanälen für einen effizienten Wärmeabtransport
KR101893593B1 (ko) 2016-11-09 2018-08-31 엘에스산전 주식회사 배선용 차단기
FR3115924B1 (fr) * 2020-11-03 2023-05-12 Schneider Electric Ind Sas Porte-contact mobile pour coupe-circuit et coupe-circuit comprenant un tel porte-contact mobile

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US284065A (en) * 1883-08-28 Poueths to fbeeman lillibbidge
US362433A (en) * 1887-05-03 Bedstead
US2840657A (en) * 1955-03-23 1958-06-24 Illinois Tool Works Two circuit snap switch
US3624332A (en) * 1970-09-09 1971-11-30 Oak Electro Netics Corp Snap switch
DE3337515A1 (de) * 1983-10-14 1985-05-02 Siemens AG, 1000 Berlin und 8000 München Schaltstueck fuer elektrische schaltgeraete
JPH0192726U (pt) 1987-12-11 1989-06-19
JP2812810B2 (ja) * 1990-02-14 1998-10-22 三菱電機株式会社 開閉器
FR2687251B1 (fr) * 1992-02-11 1994-04-29 Telemecanique Structure de coupure pour disjoncteur.
FR2752087B1 (fr) * 1996-07-30 1998-09-11 Schneider Electric Sa Appareil interrupteur de type contacteur-disjoncteur
JPH1092726A (ja) 1996-09-18 1998-04-10 Toshiba Microelectron Corp レジスト塗布装置及びレジスト塗布方法
DE19935661A1 (de) * 1999-07-29 2001-02-01 Abb Patent Gmbh Schaltkontaktanordnung für einen Leistungsschalter
DE19943965A1 (de) * 1999-09-14 2001-03-15 Moeller Gmbh Niederspannungsschaltgerät
DE29918974U1 (de) 1999-10-29 2001-03-08 Moeller GmbH, 53115 Bonn Elektrisches Schutzschaltgerät
NL1015585C2 (nl) * 2000-07-03 2002-01-04 Holec Holland Nv Schakelaar met hulp-en hoofdcontacten.
CN201311857Y (zh) 2008-11-15 2009-09-16 浙江天正电气股份有限公司 电开关的静触板安装固定结构

Also Published As

Publication number Publication date
EP2573784A1 (de) 2013-03-27
WO2013041357A1 (de) 2013-03-28
KR101653697B1 (ko) 2016-09-02
CN103688330B (zh) 2016-11-02
KR20140064994A (ko) 2014-05-28
US9384908B2 (en) 2016-07-05
CN103688330A (zh) 2014-03-26
EP2573784B1 (de) 2016-08-03
US20150008106A1 (en) 2015-01-08
BR112014006449B1 (pt) 2020-09-08

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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]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/09/2012, OBSERVADAS AS CONDICOES LEGAIS.