FR2847071A1 - Actionneur electromagnetique - Google Patents

Actionneur electromagnetique

Info

Publication number
FR2847071A1
FR2847071A1 FR0214350A FR0214350A FR2847071A1 FR 2847071 A1 FR2847071 A1 FR 2847071A1 FR 0214350 A FR0214350 A FR 0214350A FR 0214350 A FR0214350 A FR 0214350A FR 2847071 A1 FR2847071 A1 FR 2847071A1
Authority
FR
France
Prior art keywords
central opening
fixed
magnetic circuit
several times
excitation coil
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.)
Granted
Application number
FR0214350A
Other languages
English (en)
Other versions
FR2847071B1 (fr
Inventor
Christian Bataille
Didier Vigouroux
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries 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 Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Priority to FR0214350A priority Critical patent/FR2847071B1/fr
Priority to ES03104052T priority patent/ES2366433T3/es
Priority to AT03104052T priority patent/ATE513304T1/de
Priority to EP03104052A priority patent/EP1420427B1/fr
Publication of FR2847071A1 publication Critical patent/FR2847071A1/fr
Application granted granted Critical
Publication of FR2847071B1 publication Critical patent/FR2847071B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/36—Stationary parts of magnetic circuit, e.g. yoke

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Electromagnets (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Air Bags (AREA)
  • Valve Device For Special Equipments (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

L'invention concerne un actionneur électromagnétique pour appareil électrique interrupteur, comprenant un circuit de commande, composé d'une bobine d'excitation (20) dotée d'une ouverture centrale, et un circuit magnétique (10), composé d'une partie fixe (11) et d'une palette mobile (19) susceptible de fermer le circuit magnétique (10) quand un courant électrique circule dans la bobine d'excitation (20). La partie fixe (11) du circuit magnétique (10) traverse plusieurs fois l'ouverture centrale de la bobine d'excitation (20) en formant au moins une boucle.
FR0214350A 2002-11-13 2002-11-13 Actionneur electromagnetique Expired - Fee Related FR2847071B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0214350A FR2847071B1 (fr) 2002-11-13 2002-11-13 Actionneur electromagnetique
ES03104052T ES2366433T3 (es) 2002-11-13 2003-11-03 Accionador electromagnético.
AT03104052T ATE513304T1 (de) 2002-11-13 2003-11-03 Elektromagnetischer aktor
EP03104052A EP1420427B1 (fr) 2002-11-13 2003-11-03 Actionneur électromagnétique.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0214350A FR2847071B1 (fr) 2002-11-13 2002-11-13 Actionneur electromagnetique

Publications (2)

Publication Number Publication Date
FR2847071A1 true FR2847071A1 (fr) 2004-05-14
FR2847071B1 FR2847071B1 (fr) 2004-12-24

Family

ID=32116631

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0214350A Expired - Fee Related FR2847071B1 (fr) 2002-11-13 2002-11-13 Actionneur electromagnetique

Country Status (4)

Country Link
EP (1) EP1420427B1 (fr)
AT (1) ATE513304T1 (fr)
ES (1) ES2366433T3 (fr)
FR (1) FR2847071B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2864329A1 (fr) * 2003-12-19 2005-06-24 Schneider Electric Ind Sas Actionneur electromecanique
US8148856B2 (en) * 2005-11-22 2012-04-03 Schneider Electric Industries Sas Stand-alone device for generating electrical energy

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2381080A (en) * 1942-12-05 1945-08-07 William A Ray Electromagnetic relay
EP0709865A1 (fr) * 1994-10-26 1996-05-01 Lem S.A. Procédé et dispositif de couplage de matériau magnétique avec enroulements électriques

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2381080A (en) * 1942-12-05 1945-08-07 William A Ray Electromagnetic relay
EP0709865A1 (fr) * 1994-10-26 1996-05-01 Lem S.A. Procédé et dispositif de couplage de matériau magnétique avec enroulements électriques

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2864329A1 (fr) * 2003-12-19 2005-06-24 Schneider Electric Ind Sas Actionneur electromecanique
WO2005066989A1 (fr) * 2003-12-19 2005-07-21 Schneider Electric Industries Sas Actionneur electromecanique
US8148856B2 (en) * 2005-11-22 2012-04-03 Schneider Electric Industries Sas Stand-alone device for generating electrical energy

Also Published As

Publication number Publication date
ES2366433T3 (es) 2011-10-20
ATE513304T1 (de) 2011-07-15
EP1420427A1 (fr) 2004-05-19
FR2847071B1 (fr) 2004-12-24
EP1420427B1 (fr) 2011-06-15

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20130731