EP2447977A1 - Relais doté d'un pont de contact intégré dans une bascule à ancrage rotatif - Google Patents

Relais doté d'un pont de contact intégré dans une bascule à ancrage rotatif Download PDF

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Publication number
EP2447977A1
EP2447977A1 EP10189344A EP10189344A EP2447977A1 EP 2447977 A1 EP2447977 A1 EP 2447977A1 EP 10189344 A EP10189344 A EP 10189344A EP 10189344 A EP10189344 A EP 10189344A EP 2447977 A1 EP2447977 A1 EP 2447977A1
Authority
EP
European Patent Office
Prior art keywords
relay
contact bridge
contact
armature rocker
rocker
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP10189344A
Other languages
German (de)
English (en)
Inventor
Rainer Schmelz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gruner AG
Original Assignee
Gruner 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 Gruner AG filed Critical Gruner AG
Priority to EP10189344A priority Critical patent/EP2447977A1/fr
Publication of EP2447977A1 publication Critical patent/EP2447977A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2227—Polarised relays in which the movable part comprises at least one permanent magnet, sandwiched between pole-plates, each forming an active air-gap with parts of the stationary magnetic circuit
    • 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
    • H01H1/2041—Rotating bridge
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2209—Polarised relays with rectilinearly movable armature
    • H01H2051/2218—Polarised relays with rectilinearly movable armature having at least one movable permanent magnet

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Relay Circuits (AREA)
EP10189344A 2010-10-29 2010-10-29 Relais doté d'un pont de contact intégré dans une bascule à ancrage rotatif Withdrawn EP2447977A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP10189344A EP2447977A1 (fr) 2010-10-29 2010-10-29 Relais doté d'un pont de contact intégré dans une bascule à ancrage rotatif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10189344A EP2447977A1 (fr) 2010-10-29 2010-10-29 Relais doté d'un pont de contact intégré dans une bascule à ancrage rotatif

Publications (1)

Publication Number Publication Date
EP2447977A1 true EP2447977A1 (fr) 2012-05-02

Family

ID=43708877

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10189344A Withdrawn EP2447977A1 (fr) 2010-10-29 2010-10-29 Relais doté d'un pont de contact intégré dans une bascule à ancrage rotatif

Country Status (1)

Country Link
EP (1) EP2447977A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2662874A3 (fr) * 2012-05-08 2014-10-29 Gruner AG Relais doté d'une double coupure
WO2014187620A1 (fr) * 2013-05-24 2014-11-27 Gruner Ag Relais à double coupure
US20160086755A1 (en) * 2013-02-27 2016-03-24 Fujitsu Component Limited Electromagnetic relay
EP3916745A1 (fr) * 2020-05-28 2021-12-01 ABB Schweiz AG Commutateur électrique

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5533767A (en) * 1978-08-31 1980-03-10 Matsushita Electric Works Ltd Twooelement contact switching device
DE3323481A1 (de) * 1983-06-30 1985-01-03 W. Gruner GmbH Relaisfabrik, 7209 Wehingen Relais
DE10162585C1 (de) 2001-12-19 2003-04-24 Gruner Ag Prellreduziertes Relais
DE10249697B3 (de) 2002-10-25 2004-04-15 Gruner Ag Prellreduziertes Relais
DE69910451T2 (de) * 1998-05-15 2004-06-17 Siemens Energy & Automation, Inc. Kontaktmechanismus für elektronisches Überlastrelais

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5533767A (en) * 1978-08-31 1980-03-10 Matsushita Electric Works Ltd Twooelement contact switching device
DE3323481A1 (de) * 1983-06-30 1985-01-03 W. Gruner GmbH Relaisfabrik, 7209 Wehingen Relais
DE69910451T2 (de) * 1998-05-15 2004-06-17 Siemens Energy & Automation, Inc. Kontaktmechanismus für elektronisches Überlastrelais
DE10162585C1 (de) 2001-12-19 2003-04-24 Gruner Ag Prellreduziertes Relais
DE10249697B3 (de) 2002-10-25 2004-04-15 Gruner Ag Prellreduziertes Relais

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2662874A3 (fr) * 2012-05-08 2014-10-29 Gruner AG Relais doté d'une double coupure
US20160086755A1 (en) * 2013-02-27 2016-03-24 Fujitsu Component Limited Electromagnetic relay
WO2014187620A1 (fr) * 2013-05-24 2014-11-27 Gruner Ag Relais à double coupure
KR20160013911A (ko) * 2013-05-24 2016-02-05 그루너 아게 이중 브레이크 계전기
US9704683B2 (en) 2013-05-24 2017-07-11 Gruner Ag Double-break relay
KR101851839B1 (ko) * 2013-05-24 2018-06-11 그루너 아게 이중 브레이크 계전기
KR101879801B1 (ko) 2013-05-24 2018-08-16 그루너 아게 이중 브레이크 계전기
EP3916745A1 (fr) * 2020-05-28 2021-12-01 ABB Schweiz AG Commutateur électrique
US11688571B2 (en) 2020-05-28 2023-06-27 Abb Schweiz Ag Electrical switch

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