BR112012017671A2 - interruptor de circuito de média voltagem - Google Patents

interruptor de circuito de média voltagem

Info

Publication number
BR112012017671A2
BR112012017671A2 BR112012017671A BR112012017671A BR112012017671A2 BR 112012017671 A2 BR112012017671 A2 BR 112012017671A2 BR 112012017671 A BR112012017671 A BR 112012017671A BR 112012017671 A BR112012017671 A BR 112012017671A BR 112012017671 A2 BR112012017671 A2 BR 112012017671A2
Authority
BR
Brazil
Prior art keywords
circuit breaker
voltage circuit
medium voltage
medium
breaker
Prior art date
Application number
BR112012017671A
Other languages
English (en)
Other versions
BR112012017671A8 (pt
Inventor
Gianluca Cortinovis
Giorgio Moriconi
Original Assignee
Abb Technology 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 Abb Technology Ag filed Critical Abb Technology Ag
Publication of BR112012017671A2 publication Critical patent/BR112012017671A2/pt
Publication of BR112012017671A8 publication Critical patent/BR112012017671A8/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
    • H01H33/666—Operating arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/504—Bases; Cases composed of different pieces different pieces being moulded, cemented, welded, e.g. ultrasonic, or swaged together
    • 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
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • H01H2033/6623—Details relating to the encasing or the outside layers of the vacuum switch housings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • 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
BR112012017671A 2010-01-18 2010-12-13 Interruptor de circuito de média voltagem BR112012017671A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10150948A EP2346060B1 (en) 2010-01-18 2010-01-18 Medium voltage circuit breaker.
PCT/EP2010/069478 WO2011085887A1 (en) 2010-01-18 2010-12-13 Medium voltage circuit breaker

Publications (2)

Publication Number Publication Date
BR112012017671A2 true BR112012017671A2 (pt) 2016-04-19
BR112012017671A8 BR112012017671A8 (pt) 2017-12-19

Family

ID=42080582

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012017671A BR112012017671A8 (pt) 2010-01-18 2010-12-13 Interruptor de circuito de média voltagem

Country Status (8)

Country Link
US (1) US8842407B2 (pt)
EP (1) EP2346060B1 (pt)
CN (1) CN102714110B (pt)
BR (1) BR112012017671A8 (pt)
DK (1) DK2346060T3 (pt)
ES (1) ES2397075T3 (pt)
RU (1) RU2560923C2 (pt)
WO (1) WO2011085887A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2341517B1 (en) * 2009-12-29 2015-06-03 ABB Technology AG Medium voltage circuit breaker.
EP2690643B1 (en) * 2012-07-24 2015-03-04 ABB S.p.A. An improved solid state switching device.
GB2521135B (en) * 2013-12-10 2017-01-18 Tavrida Electric Holding Ag Switching apparatus for electrical power systems
EP3444833B1 (en) 2017-08-14 2023-07-19 ABB Schweiz AG Auxiliary/control switches kit box for a medium voltage switching device
USD886069S1 (en) * 2018-07-02 2020-06-02 Abb Schweiz Ag Switch with a cover plate
USD883232S1 (en) * 2018-12-31 2020-05-05 Abb Schweiz Ag Switch with a cover plate
EP4125106A1 (en) * 2021-07-27 2023-02-01 Abb Schweiz Ag Monitoring system for a low voltage, medium voltage, or high voltage circuit breaker

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4025883A (en) * 1975-11-11 1977-05-24 Westinghouse Electric Corporation Modular integral motor controller
US4360857A (en) * 1980-12-10 1982-11-23 General Electric Company Modular insulative support base for electrical switchgear
US5521567A (en) * 1994-04-08 1996-05-28 S&C Electric Company Switchgear module and configurations, and method of fabrication and assembly thereof
US6373358B1 (en) * 2000-05-09 2002-04-16 Eaton Corporation Power circuit breaker having molded insulative casing with a dead front
US6930271B1 (en) * 2004-08-13 2005-08-16 Eaton Corporation Circuit interrupter including linear actuator and manual pivot member
US7329813B2 (en) * 2004-12-08 2008-02-12 Siemens Energy & Automation, Inc. Modular insulation system
JP4606146B2 (ja) * 2004-12-09 2011-01-05 三菱電機株式会社 開閉装置
US7201595B1 (en) * 2006-01-06 2007-04-10 Delphi Technologies, Inc. Electrical connector body co-molded with cable and peripheral seals
US7576957B2 (en) * 2006-05-01 2009-08-18 Eaton Corporation Circuit interrupter including point-on-wave controller and voltage sensors
US7696447B2 (en) * 2007-06-01 2010-04-13 Eaton Corporation Electrical switching apparatus and stored energy assembly therefor
ES2538815T3 (es) * 2008-05-16 2015-06-24 Suncore Photovoltaics Incorporated Panel solar fotovoltaico de concentración

Also Published As

Publication number Publication date
CN102714110B (zh) 2015-08-19
RU2012135465A (ru) 2014-02-27
EP2346060A1 (en) 2011-07-20
EP2346060B1 (en) 2012-11-07
CN102714110A (zh) 2012-10-03
BR112012017671A8 (pt) 2017-12-19
WO2011085887A1 (en) 2011-07-21
US20120320487A1 (en) 2012-12-20
US8842407B2 (en) 2014-09-23
RU2560923C2 (ru) 2015-08-20
ES2397075T3 (es) 2013-03-04
DK2346060T3 (da) 2013-02-18

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: ABB SCHWEIZ AG (CH)

B25L Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled

Owner name: ABB TECHNOLOGY AG (CH)

B25C Requirement related to requested transfer of rights

Owner name: ABB TECHNOLOGY AG (CH)

B25L Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled

Owner name: ABB TECHNOLOGY AG (CH)

B25A Requested transfer of rights approved

Owner name: ABB SCHWEIZ AG (CH)

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]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]