BR112017014010A8 - Disjuntor - Google Patents

Disjuntor

Info

Publication number
BR112017014010A8
BR112017014010A8 BR112017014010A BR112017014010A BR112017014010A8 BR 112017014010 A8 BR112017014010 A8 BR 112017014010A8 BR 112017014010 A BR112017014010 A BR 112017014010A BR 112017014010 A BR112017014010 A BR 112017014010A BR 112017014010 A8 BR112017014010 A8 BR 112017014010A8
Authority
BR
Brazil
Prior art keywords
circuit breaker
main contacts
improved circuit
resistor contact
disclosed
Prior art date
Application number
BR112017014010A
Other languages
English (en)
Other versions
BR112017014010A2 (pt
BR112017014010B1 (pt
Inventor
Gopa Srinivas
Richter Frank
Shende Amit
Teichmann Joerg
Original Assignee
Siemens Ag
Siemens Energy Global Gmbh & Co Kg
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, Siemens Energy Global Gmbh & Co Kg filed Critical Siemens Ag
Publication of BR112017014010A2 publication Critical patent/BR112017014010A2/pt
Publication of BR112017014010A8 publication Critical patent/BR112017014010A8/pt
Publication of BR112017014010B1 publication Critical patent/BR112017014010B1/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
    • 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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16—Impedances connected with 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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16—Impedances connected with contacts
    • H01H33/168—Impedances connected with contacts the impedance being inserted both while closing and while opening the switch
    • 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
    • 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
    • H01H71/08—Terminals; Connections
    • 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
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)

Abstract

Um disjuntor aperfeiçoado (300) é revelado na presente invenção. O disjuntor aperfeiçoado compreende um ou mais contatos principais e somente um contato de resistor (316). O somente um contato de resistor (316) é conectado em paralelo com pelo menos um (314) do um ou mais contatos principais (312, 314).
BR112017014010-1A 2015-01-19 2016-01-14 Disjuntor BR112017014010B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN63KO2015 2015-01-19
IN63/KOL/2015 2015-01-19
PCT/EP2016/050680 WO2016116351A1 (en) 2015-01-19 2016-01-14 Improved high voltage circuit breaker

Publications (3)

Publication Number Publication Date
BR112017014010A2 BR112017014010A2 (pt) 2018-01-02
BR112017014010A8 true BR112017014010A8 (pt) 2023-03-14
BR112017014010B1 BR112017014010B1 (pt) 2023-05-02

Family

ID=55129892

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017014010-1A BR112017014010B1 (pt) 2015-01-19 2016-01-14 Disjuntor

Country Status (5)

Country Link
US (1) US10242832B2 (pt)
EP (1) EP3248202B1 (pt)
BR (1) BR112017014010B1 (pt)
RU (1) RU2677270C1 (pt)
WO (1) WO2016116351A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017217053A1 (de) * 2017-09-26 2019-03-28 Siemens Aktiengesellschaft Modulsatz für den Bau von Leistungsschaltern

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995198A (en) * 1973-05-14 1976-11-30 Licentia Patent-Verwaltungs-G.M.B.H. High voltage circuit breaker
DE2343758A1 (de) * 1973-05-14 1975-03-06 Licentia Gmbh Hochspannungs-leistungsschalter mit ein- und ausschaltwiderstaenden
US4009458A (en) * 1975-04-15 1977-02-22 Hitachi, Ltd. Puffer type gas circuit breaker
FR2401502A1 (fr) * 1977-08-24 1979-03-23 Alsthom Cgee Dispositif d'insertion de resistances de fermeture pour disjoncteur haute tension
FR2456380B1 (fr) * 1979-05-05 1986-02-07 Licentia Gmbh Commutateur automatique a commande pneumatique et a gaz sous pression pour extinction d'un arc
SU1003188A1 (ru) * 1979-11-28 1983-03-07 Предприятие П/Я А-7809 Устройство дл коммутации силовых электрических цепей
JPS56152125A (en) * 1980-04-25 1981-11-25 Tokyo Shibaura Electric Co Breaker
US4489291A (en) * 1981-10-12 1984-12-18 Tokyo Shibaura Denki Kabushiki Kaisha Circuit breaker provided with parallel resistor
US4488021A (en) * 1981-11-12 1984-12-11 Mitsubishi Denki Kabushiki Kaisha Gas insulated disconnector
JPS5920928A (ja) * 1982-07-26 1984-02-02 株式会社日立製作所 接地開閉器
JP3046095B2 (ja) * 1991-05-23 2000-05-29 株式会社日立製作所 並列抵抗付遮断器
JP3399987B2 (ja) * 1992-10-14 2003-04-28 株式会社東芝 抵抗付遮断器
JP3437633B2 (ja) * 1994-03-31 2003-08-18 株式会社日立製作所 並列抵抗付き遮断器
RU2287200C1 (ru) * 2005-10-20 2006-11-10 Общество с ограниченной ответственностью "Радиочастотные Идентификационные Технологии" Выключатель нагрузки высокого напряжения
FR2896336B1 (fr) * 2006-01-17 2009-04-03 Areva T & D Sa Disjoncteur sectionneur d'alternateur de structure compacte
ATE479193T1 (de) * 2007-09-10 2010-09-15 Abb Technology Ag Einschaltwiderstand für hochspannungsleistungsschalter
EP2591487B1 (en) * 2010-07-07 2017-08-30 Siemens Ltd. An electrical isolator

Also Published As

Publication number Publication date
BR112017014010A2 (pt) 2018-01-02
WO2016116351A1 (en) 2016-07-28
US20170372859A1 (en) 2017-12-28
US10242832B2 (en) 2019-03-26
RU2677270C1 (ru) 2019-01-16
EP3248202B1 (en) 2021-03-24
BR112017014010B1 (pt) 2023-05-02
EP3248202A1 (en) 2017-11-29

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Legal Events

Date Code Title Description
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]
B25G Requested change of headquarter approved

Owner name: SIEMENS AKTIENGESELLSCHAFT (DE)

B25A Requested transfer of rights approved

Owner name: SIEMENS ENERGY GLOBAL GMBH AND CO. KG (DE)

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 14/01/2016, OBSERVADAS AS CONDICOES LEGAIS