FR3028663B1 - ELECTROMAGNETIC ACTUATOR WITH MULTIPLE COILS - Google Patents

ELECTROMAGNETIC ACTUATOR WITH MULTIPLE COILS

Info

Publication number
FR3028663B1
FR3028663B1 FR1460980A FR1460980A FR3028663B1 FR 3028663 B1 FR3028663 B1 FR 3028663B1 FR 1460980 A FR1460980 A FR 1460980A FR 1460980 A FR1460980 A FR 1460980A FR 3028663 B1 FR3028663 B1 FR 3028663B1
Authority
FR
France
Prior art keywords
electromagnetic actuator
multiple coils
coils
actuator
electromagnetic
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.)
Expired - Fee Related
Application number
FR1460980A
Other languages
French (fr)
Other versions
FR3028663A1 (en
Inventor
Alexandre Chamagne
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.)
Hager Electro SAS
Original Assignee
Hager Electro SAS
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 Hager Electro SAS filed Critical Hager Electro SAS
Priority to FR1460980A priority Critical patent/FR3028663B1/en
Priority to PCT/FR2015/053040 priority patent/WO2016075404A1/en
Priority to EP15804888.4A priority patent/EP3218917B1/en
Priority to CN201580061030.6A priority patent/CN107148660B/en
Priority to AU2015344911A priority patent/AU2015344911B2/en
Publication of FR3028663A1 publication Critical patent/FR3028663A1/en
Application granted granted Critical
Publication of FR3028663B1 publication Critical patent/FR3028663B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/14—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection
    • H01H83/144—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection with differential transformer
    • 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
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/30—Electromagnetic mechanisms having additional short-circuited winding

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Synchronous Machinery (AREA)
FR1460980A 2014-11-14 2014-11-14 ELECTROMAGNETIC ACTUATOR WITH MULTIPLE COILS Expired - Fee Related FR3028663B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1460980A FR3028663B1 (en) 2014-11-14 2014-11-14 ELECTROMAGNETIC ACTUATOR WITH MULTIPLE COILS
PCT/FR2015/053040 WO2016075404A1 (en) 2014-11-14 2015-11-10 Electromagnetic actuator with multiple windings
EP15804888.4A EP3218917B1 (en) 2014-11-14 2015-11-10 Electromagnetic actuator with multiple windings
CN201580061030.6A CN107148660B (en) 2014-11-14 2015-11-10 Electromagnetic actuators with multiple windings
AU2015344911A AU2015344911B2 (en) 2014-11-14 2015-11-10 Electromagnetic actuator with multiple windings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1460980A FR3028663B1 (en) 2014-11-14 2014-11-14 ELECTROMAGNETIC ACTUATOR WITH MULTIPLE COILS

Publications (2)

Publication Number Publication Date
FR3028663A1 FR3028663A1 (en) 2016-05-20
FR3028663B1 true FR3028663B1 (en) 2016-12-16

Family

ID=52988131

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1460980A Expired - Fee Related FR3028663B1 (en) 2014-11-14 2014-11-14 ELECTROMAGNETIC ACTUATOR WITH MULTIPLE COILS

Country Status (5)

Country Link
EP (1) EP3218917B1 (en)
CN (1) CN107148660B (en)
AU (1) AU2015344911B2 (en)
FR (1) FR3028663B1 (en)
WO (1) WO2016075404A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE531282C (en) * 1931-08-08 Voigt & Haeffner Akt Ges Overcurrent magnet with a short-circuited damper winding for electrical switches that monitor networks with periodically fluctuating direct current
FR2779568B1 (en) * 1998-06-04 2000-07-13 Schneider Electric Ind Sa ELECTRICAL CUT-OFF DEVICE INCLUDING A DIFFERENTIAL TRIP DEVICE AND CIRCUIT BREAKER INCLUDING SUCH A DEVICE
US7128032B2 (en) * 2004-03-26 2006-10-31 Bose Corporation Electromagnetic actuator and control
FR2919421B1 (en) * 2007-07-23 2018-02-16 Schneider Electric Industries Sas ELECTROMAGNETIC ACTUATOR HAVING AT LEAST TWO WINDINGS
FR2969369A1 (en) * 2010-12-20 2012-06-22 Schneider Electric Ind Sas ELECTRICAL PROTECTION APPARATUS COMPRISING THE DIFFERENTIAL PROTECTION FUNCTION
FR2974662B1 (en) * 2011-04-29 2016-04-15 Hager Electro Sas ELECTROMAGNETIC ACTUATOR WITH MAGNETIC GENERATOR

Also Published As

Publication number Publication date
EP3218917A1 (en) 2017-09-20
AU2015344911A1 (en) 2017-06-01
AU2015344911B2 (en) 2020-03-19
CN107148660B (en) 2019-05-28
EP3218917B1 (en) 2019-01-02
FR3028663A1 (en) 2016-05-20
WO2016075404A1 (en) 2016-05-19
CN107148660A (en) 2017-09-08

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