BR112013002339A8 - dispositivo de comutação com um aparelho de extração de calor - Google Patents

dispositivo de comutação com um aparelho de extração de calor

Info

Publication number
BR112013002339A8
BR112013002339A8 BR112013002339A BR112013002339A BR112013002339A8 BR 112013002339 A8 BR112013002339 A8 BR 112013002339A8 BR 112013002339 A BR112013002339 A BR 112013002339A BR 112013002339 A BR112013002339 A BR 112013002339A BR 112013002339 A8 BR112013002339 A8 BR 112013002339A8
Authority
BR
Brazil
Prior art keywords
extraction apparatus
heat extraction
switching device
switching
stationary
Prior art date
Application number
BR112013002339A
Other languages
English (en)
Other versions
BR112013002339A2 (pt
BR112013002339B1 (pt
Inventor
Rainer Kreutzer
Wolfgang Feil
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 BR112013002339A2 publication Critical patent/BR112013002339A2/pt
Publication of BR112013002339A8 publication Critical patent/BR112013002339A8/pt
Publication of BR112013002339B1 publication Critical patent/BR112013002339B1/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
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/62—Heating or cooling of contacts
    • 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
    • H01H9/52—Cooling of switch parts
    • H01H2009/526—Cooling of switch parts of the high voltage switches
    • 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
    • H01H9/52—Cooling of switch parts

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Breakers (AREA)
  • Apparatus For Making Beverages (AREA)
  • Beans For Foods Or Fodder (AREA)
  • Gas-Insulated Switchgears (AREA)

Abstract

dispositivo de comutação com um aparelho de extração de calor. a presente invenção refere-se a um dispositivo de comutação, em particular um interruptor de circuito, com uma liberação térmica (2), no qual uma peça de comutação em movimento (4) é disposta por um suporte de ligação de contato (3), cuja peça de comutação em movimento (4) é gerada em um corpo de mola (7) e é disposta oposta a peças de comutação estacionárias (8, 9). a invenção é distinguida em que um aparelho de extração de calor (27, 28, 29) composto de um material de dissipação de calor é, em cada caso, disposto ao lado, ao longo das peças de comutação estacionárias (8, 9).
BR112013002339-2A 2010-07-30 2011-06-30 interruptor de potência com um disparador térmico BR112013002339B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10008006.8A EP2413338B1 (de) 2010-07-30 2010-07-30 Schaltgerät mit Entwärmungsvorrichtung
EP10008006.8 2010-07-30
PCT/EP2011/061049 WO2012013440A1 (de) 2010-07-30 2011-06-30 Schaltgerät mit entwärmungsvorrichtung

Publications (3)

Publication Number Publication Date
BR112013002339A2 BR112013002339A2 (pt) 2016-05-24
BR112013002339A8 true BR112013002339A8 (pt) 2016-10-18
BR112013002339B1 BR112013002339B1 (pt) 2020-10-27

Family

ID=43296930

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013002339-2A BR112013002339B1 (pt) 2010-07-30 2011-06-30 interruptor de potência com um disparador térmico

Country Status (6)

Country Link
US (1) US9799462B2 (pt)
EP (2) EP2413338B1 (pt)
KR (1) KR101578341B1 (pt)
CN (1) CN103003905B (pt)
BR (1) BR112013002339B1 (pt)
WO (1) WO2012013440A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105679619B (zh) * 2016-03-30 2017-11-10 上海电科电器科技有限公司 电器开关的接通分断机构
CN107591263B (zh) * 2017-11-03 2019-06-28 常熟开关制造有限公司(原常熟开关厂） 一种控制与保护开关
US11549296B2 (en) 2018-11-07 2023-01-10 J. D. Bucklin Temperature activated door spring
DE102019209747B3 (de) * 2019-07-03 2020-10-08 Ellenberger & Poensgen Gmbh Schutzschalter
US11885166B2 (en) 2019-11-06 2024-01-30 Upton Ventures, Inc. Condition activated door spring

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE474972A (pt) * 1946-07-05
NL168885C (nl) * 1951-04-19 Inland Steel Co Werkwijze voor de bereiding van een bad voor het dompel-metalliseren van metalen voorwerpen, en werkwijze voor het bekleden van een voorwerp en voorwerp bekleed onder toepassing van zo'n bad en/of met de werkwijze.
GB825542A (en) * 1956-09-24 1959-12-16 Sunvic Controls Ltd Improvements in and relating to thermally operated electric switch devices
DE1096468B (de) * 1958-03-03 1961-01-05 Licentia Gmbh Leistungsschalter mit geradlinig verstellbarem Brueckenkontakt
DE1141012B (de) * 1958-10-28 1962-12-13 Licentia Gmbh Schutzeinrichtung in Stromversorgungs- und Verteilungsanlagen
US3764765A (en) * 1972-06-12 1973-10-09 Gen Electric Heat dissipation means for electric devices mounted in switchboards (especially circuit breakers)
US4005297A (en) * 1972-10-18 1977-01-25 Westinghouse Electric Corporation Vacuum-type circuit interrupters having heat-dissipating devices associated with the contact structures thereof
US4743720A (en) * 1985-11-25 1988-05-10 Matsushita Electric Works, Ltd. Current limiting circuit interrupter
US5322982A (en) * 1992-05-05 1994-06-21 Square D Company Fusible switch
US6856503B2 (en) * 2000-05-08 2005-02-15 Siemens Aktiengesellschaft Control device
DE10326355B3 (de) 2003-06-04 2005-02-03 Siemens Ag Luftleiteinrichtung zum Kühlen eines Schalterteiles eines elektrischen Schalters
DE20316027U1 (de) * 2003-10-18 2004-01-15 Moeller Gmbh Elektrisches Schaltgerät mit Einrichtung zur Lichtbogenlöschung
DE102006057814A1 (de) * 2006-12-06 2008-04-10 Siemens Ag Überbrückungsteil, Sanftstartgerät und Schütz
US8701422B2 (en) * 2008-06-03 2014-04-22 Bsst Llc Thermoelectric heat pump
CN201402758Y (zh) 2009-04-10 2010-02-10 无锡韩光电器有限公司 一种散热透气装置
EP2251887B1 (en) * 2009-05-15 2016-03-16 Abb Ag Electromagnetic trip device
US8717746B2 (en) * 2012-03-22 2014-05-06 Abb Technology Ag Cooling apparatus for switchgear with enhanced busbar joint cooling

Also Published As

Publication number Publication date
WO2012013440A1 (de) 2012-02-02
BR112013002339A2 (pt) 2016-05-24
CN103003905B (zh) 2016-08-03
CN103003905A (zh) 2013-03-27
KR20130041282A (ko) 2013-04-24
US20130118869A1 (en) 2013-05-16
EP2413338A1 (de) 2012-02-01
KR101578341B1 (ko) 2015-12-17
EP2413338B1 (de) 2017-08-30
BR112013002339B1 (pt) 2020-10-27
EP2564407A1 (de) 2013-03-06
US9799462B2 (en) 2017-10-24

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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]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 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 30/06/2011, OBSERVADAS AS CONDICOES LEGAIS.