PL2786389T3 - Układ magnesu trwałego do układu prowadzenia łuku elektrycznego i łącznik - Google Patents

Układ magnesu trwałego do układu prowadzenia łuku elektrycznego i łącznik

Info

Publication number
PL2786389T3
PL2786389T3 PL12794315T PL12794315T PL2786389T3 PL 2786389 T3 PL2786389 T3 PL 2786389T3 PL 12794315 T PL12794315 T PL 12794315T PL 12794315 T PL12794315 T PL 12794315T PL 2786389 T3 PL2786389 T3 PL 2786389T3
Authority
PL
Poland
Prior art keywords
assembly
permanent magnet
switching device
arc driver
magnet assembly
Prior art date
Application number
PL12794315T
Other languages
English (en)
Inventor
Klaus Dauer
Anke Juelich
Original Assignee
Eaton Electrical Ip Gmbh & Co
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 Electrical Ip Gmbh & Co filed Critical Eaton Electrical Ip Gmbh & Co
Publication of PL2786389T3 publication Critical patent/PL2786389T3/pl

Links

Classifications

    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/32—Insulating body insertable between contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0205—Magnetic circuits with PM in general
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/64—Protective enclosures, baffle plates, or screens for 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/443—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
PL12794315T 2011-11-29 2012-11-28 Układ magnesu trwałego do układu prowadzenia łuku elektrycznego i łącznik PL2786389T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11191220.0A EP2631928A1 (de) 2011-11-29 2011-11-29 Permanentmagnetanordnung für eine Lichtbogentreiberanordnung und Schaltgerät
PCT/EP2012/073797 WO2013079511A1 (de) 2011-11-29 2012-11-28 Permanentmagnetanordnung fuer eine lichtbogentreiberanordnung und schaltgeraet
EP12794315.7A EP2786389B1 (de) 2011-11-29 2012-11-28 Permanentmagnetanordnung fuer eine lichtbogentreiberanordnung und schaltgeraet

Publications (1)

Publication Number Publication Date
PL2786389T3 true PL2786389T3 (pl) 2018-01-31

Family

ID=47263355

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12794315T PL2786389T3 (pl) 2011-11-29 2012-11-28 Układ magnesu trwałego do układu prowadzenia łuku elektrycznego i łącznik

Country Status (4)

Country Link
US (1) US10290439B2 (pl)
EP (2) EP2631928A1 (pl)
PL (1) PL2786389T3 (pl)
WO (1) WO2013079511A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL244255A (en) 2016-02-23 2017-04-30 Vertical Optics Llc Wearable devices for deflecting vision
US9690119B2 (en) 2015-05-15 2017-06-27 Vertical Optics, LLC Wearable vision redirecting devices
DE102020104258B4 (de) * 2020-02-18 2022-09-29 Schaltbau Gmbh Schaltgerät mit zumindest zwei miteinander kommunizierenden Löschbereichen

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815059A (en) * 1972-12-01 1974-06-04 Westinghouse Electric Corp Circuit interrupter comprising electromagnetic opening means
JPS5713628A (en) * 1980-06-27 1982-01-23 Mitsubishi Electric Corp Direct current electromagnetic contactor
US4451718A (en) * 1981-02-27 1984-05-29 Mitsubishi Denki Kabushiki Kaisha Circuit breaker
JP2658170B2 (ja) * 1988-05-11 1997-09-30 オムロン株式会社 開閉器
US5130504A (en) * 1990-08-29 1992-07-14 Eaton Corporation Bi-directional direct current switching apparatus having bifurcated arc runners extending into separate arc extinguishing chambers
US5763847A (en) * 1996-10-09 1998-06-09 Eaton Corporation Electric current switching apparatus with tornadic arc extinguishing mechanism
FR2807565B1 (fr) * 2000-04-10 2003-03-14 Schneider Electric Ind Sa Pole pour un disjoncteur electrique limiteur de basse tension de puissance et disjoncteur muni d'un tel pole
JP3859053B2 (ja) * 2000-07-07 2006-12-20 富士電機機器制御株式会社 回路遮断器
US7551050B2 (en) * 2006-09-22 2009-06-23 Rockwell Automation Technologies, Inc. Contactor assembly with arc steering system
US7716816B2 (en) * 2006-09-22 2010-05-18 Rockwell Automation Technologies, Inc. Method of manufacturing a switch assembly
JP2008226547A (ja) * 2007-03-09 2008-09-25 Denso Corp 電磁継電器
DE102007054958A1 (de) 2007-11-17 2009-06-04 Moeller Gmbh Schaltgerät für Gleichstrom-Anwendungen
DE102008005115A1 (de) * 2008-01-14 2009-07-16 Siemens Aktiengesellschaft Schaltgerät, insbesondere Leistungsschaltgerät, mit zwei in Reihe, geschalteten Schaltkontaktpaaren zur Unterbrechung einer Strombahn
JP5521852B2 (ja) * 2010-03-30 2014-06-18 アンデン株式会社 電磁継電器
WO2011147458A1 (en) * 2010-05-28 2011-12-01 Abb Research Ltd A dc switching device
EP2393094A1 (en) * 2010-06-07 2011-12-07 Eaton Industries GmbH Switch unit with arc-extinguishing units
US8222983B2 (en) * 2010-12-08 2012-07-17 Eaton Corporation Single direct current arc chamber, and bi-directional direct current electrical switching apparatus employing the same
JP5682450B2 (ja) * 2011-05-23 2015-03-11 富士電機機器制御株式会社 回路遮断器
EP2551867A1 (de) * 2011-07-28 2013-01-30 Eaton Industries GmbH Schütz für Gleichstrombetrieb
US8766130B2 (en) * 2011-11-01 2014-07-01 Eaton Corporation Arc extinction apparatus and DC switch apparatus
IN2012CH00815A (pl) * 2012-03-05 2015-08-21 Gen Electric
US8847096B2 (en) * 2012-09-05 2014-09-30 Eaton Corporation Single direct current arc chute, and bi-directional direct current electrical switching apparatus employing the same
US9129761B2 (en) * 2012-12-20 2015-09-08 Eaton Electrical Ip Gmbh & Co. Kg Switching device suitable for direct current operation

Also Published As

Publication number Publication date
WO2013079511A1 (de) 2013-06-06
EP2786389B1 (de) 2017-08-30
EP2631928A1 (de) 2013-08-28
US20150048911A1 (en) 2015-02-19
EP2786389A1 (de) 2014-10-08
US10290439B2 (en) 2019-05-14

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