EP1544871A3 - Dispositif électromagnétique - Google Patents

Dispositif électromagnétique Download PDF

Info

Publication number
EP1544871A3
EP1544871A3 EP04024129A EP04024129A EP1544871A3 EP 1544871 A3 EP1544871 A3 EP 1544871A3 EP 04024129 A EP04024129 A EP 04024129A EP 04024129 A EP04024129 A EP 04024129A EP 1544871 A3 EP1544871 A3 EP 1544871A3
Authority
EP
European Patent Office
Prior art keywords
impact
resistant
magnetic yoke
armature
electromagnetic device
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Withdrawn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
EP04024129A
Other languages
German (de)
English (en)
Other versions
EP1544871A2 (fr
Inventor
Wilfried Zücker
Andreas Holtrup
Meinolf Becker
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.)
Eaton Industries GmbH
Original Assignee
Eaton Industries GmbH
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 Industries GmbH filed Critical Eaton Industries GmbH
Publication of EP1544871A2 publication Critical patent/EP1544871A2/fr
Publication of EP1544871A3 publication Critical patent/EP1544871A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/163—Details concerning air-gaps, e.g. anti-remanence, damping, anti-corrosion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/081—Magnetic constructions

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
EP04024129A 2003-12-18 2004-10-09 Dispositif électromagnétique Withdrawn EP1544871A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2003159640 DE10359640B3 (de) 2003-12-18 2003-12-18 Elektromagnetanordnung
DE10359640 2003-12-18

Publications (2)

Publication Number Publication Date
EP1544871A2 EP1544871A2 (fr) 2005-06-22
EP1544871A3 true EP1544871A3 (fr) 2011-12-21

Family

ID=32981369

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04024129A Withdrawn EP1544871A3 (fr) 2003-12-18 2004-10-09 Dispositif électromagnétique

Country Status (4)

Country Link
EP (1) EP1544871A3 (fr)
JP (1) JP2005183967A (fr)
CN (1) CN1629987A (fr)
DE (1) DE10359640B3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4948295B2 (ja) * 2007-07-06 2012-06-06 愛三工業株式会社 燃料噴射弁
DE102008053310A1 (de) * 2008-10-27 2010-04-29 Vacuumschmelze Gmbh & Co. Kg Werkstück aus weichmagnetischem Werkstoff mit verschleißfester Beschichtung und Verfahren zur Herstellung des Werkstücks
FR2940502B1 (fr) * 2008-12-19 2012-05-04 Schneider Electric Ind Sas Actionneur electromagnetique d'un bloc de commande a distance, et bloc le comprenant
DE102013007989A1 (de) * 2013-04-30 2014-10-30 Euchner Gmbh + Co. Kg Hubmagnet, insbesondere Zuhaltemagnet eines Sicherheitsschalters, und Sicherheitsschalter mit einem solchen Hubmagnet

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1855476U (de) * 1962-05-16 1962-07-26 Sachsenwerk Licht & Kraft Ag Elektromagnetisch wirkende vorrichtung.
EP0345771A2 (fr) * 1988-06-08 1989-12-13 Hitachi, Ltd. Soupape d'injection de combustible à commande électromagnétique
DE10153013A1 (de) * 2001-10-26 2003-05-15 Kostal Leopold Gmbh & Co Kg Drehstelleranordnung mit Hubmagnet, sowie Hubmagnet mit elektrischer Überwachung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2566571B1 (fr) * 1984-06-25 1986-09-26 Telemecanique Electrique Dispositif amortiseur de surtensions pour electroaimant et electroaimant equipe d'un tel dispositif
DE10215018A1 (de) * 2002-04-05 2003-10-23 Moeller Gmbh Gleichstrom-Elektromagnet
DE10214992A1 (de) * 2002-04-05 2003-10-16 Moeller Gmbh Wechselstrom-Elektromagnet

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1855476U (de) * 1962-05-16 1962-07-26 Sachsenwerk Licht & Kraft Ag Elektromagnetisch wirkende vorrichtung.
EP0345771A2 (fr) * 1988-06-08 1989-12-13 Hitachi, Ltd. Soupape d'injection de combustible à commande électromagnétique
DE10153013A1 (de) * 2001-10-26 2003-05-15 Kostal Leopold Gmbh & Co Kg Drehstelleranordnung mit Hubmagnet, sowie Hubmagnet mit elektrischer Überwachung

Also Published As

Publication number Publication date
CN1629987A (zh) 2005-06-22
DE10359640B3 (de) 2004-10-14
JP2005183967A (ja) 2005-07-07
EP1544871A2 (fr) 2005-06-22

Similar Documents

Publication Publication Date Title
EP1589545A3 (fr) Commande magnétique pour une soupape
EP0935262A3 (fr) Electroaimant
DE202008008142U1 (de) Elektromagnetische Stellvorrichtung
EP1069357A3 (fr) Dispositif de commande pour vanne électromagnétique
EP2042792A3 (fr) Soupape magnétique dotée d'un actionnement d'aide manuel
EP1544871A3 (fr) Dispositif électromagnétique
EP2336618A3 (fr) Actionneur magnétique
CN111043659A (zh) 导风板闭合结构、空调器
EP2474009A1 (fr) Dispositif d'actionnement électromagnétique bistable
EP1584397A3 (fr) Machine pour la production de trous coniques.
EP0883146A3 (fr) Entraínement permanent-magnétique pour un commutateur
EP1607663A3 (fr) Vanne électromagnétique, procédé de fabrication et procédé de fixation d'un matériau à base de fer avec un matériau à base d'aluminium
EP1860675A3 (fr) Disjoncteur de puissance
DE10216051A1 (de) Pneumatisches Schlagwerk
DE20113779U1 (de) Gurtaufroller mit einer durch einen Elektromagnet betätigten Sperrklinke
EP1998092A3 (fr) Soupape électropneumatique, en particulier soupape pilote d'un distributeur pneumatique
EP1615242A3 (fr) Actionneur électromagnétique
WO2018004538A3 (fr) Solénoïde à induit conique inverse pour électrovanne
EP1353101A3 (fr) Méthode pour la commande électrique d'une soupape électromagnétique et dispositif pour la mise en oeuvre du procédé
EP2821677A3 (fr) Vannes à 2/2 voies dotée d'un mécanisme de commande
DE968353C (de) Anordnung zur Verhuetung von Kontaktprellungen und zur Herabsetzung des Schaltgeraeusches bei elektromagnetisch betaetigten Schaltgeraeten
DE10313603A1 (de) Flüssigmetall-Pumpe ohne bewegte Teile
DE102018001243A1 (de) Bistabiler elektromagnetischer Hubaktor sowie Drahtziehmaschine
EP1331426A3 (fr) Dispositif électromagnétique commandé par pulsation
AT106600B (de) Verfahren und Vorrichtung zur elektromagnetischen Fernsteuerung von Regulierorganen für Leitungen gasförmiger, flüssiger und fester Stoffe.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: EATON INDUSTIES GMBH

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: EATON INDUSTRIES GMBH

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

RIC1 Information provided on ipc code assigned before grant

Ipc: H01H 50/16 20060101ALI20111115BHEP

Ipc: H01F 7/16 20060101ALI20111115BHEP

Ipc: H01F 3/14 20060101AFI20111115BHEP

AKX Designation fees paid

Designated state(s): AT BE BG CH CY LI

REG Reference to a national code

Ref country code: DE

Ref legal event code: R108

RBV Designated contracting states (corrected)

Designated state(s): AT BE BG CH CY CZ LI

17P Request for examination filed

Effective date: 20120621

RBV Designated contracting states (corrected)

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R108

Effective date: 20120829

17Q First examination report despatched

Effective date: 20130128

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20130608