EP0349759A3 - Elektromechanical relay - Google Patents

Elektromechanical relay Download PDF

Info

Publication number
EP0349759A3
EP0349759A3 EP19890109826 EP89109826A EP0349759A3 EP 0349759 A3 EP0349759 A3 EP 0349759A3 EP 19890109826 EP19890109826 EP 19890109826 EP 89109826 A EP89109826 A EP 89109826A EP 0349759 A3 EP0349759 A3 EP 0349759A3
Authority
EP
European Patent Office
Prior art keywords
relay
anchor
contact springs
coil
elektromechanical
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Withdrawn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
EP19890109826
Other languages
German (de)
French (fr)
Other versions
EP0349759A2 (en
Inventor
Safa Kirma
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.)
Airbus Defence and Space GmbH
Original Assignee
Deutsche Aerospace AG
Messerschmitt Bolkow Blohm 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 Deutsche Aerospace AG, Messerschmitt Bolkow Blohm AG filed Critical Deutsche Aerospace AG
Publication of EP0349759A2 publication Critical patent/EP0349759A2/en
Publication of EP0349759A3 publication Critical patent/EP0349759A3/en
Withdrawn legal-status Critical Current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
    • H01H50/54—Contact arrangements
    • H01H50/56—Contact spring sets
    • H01H50/58—Driving arrangements structurally associated therewith; Mounting of driving arrangements on armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)

Abstract

Bei einem elektromagnetischen Relais, das zur gleich­ zeitigen Betätigung einer Vielzahl von zu verschiedenen Arbeitsstromkreisen gehörigen Kontaktfedern dient, sind die Kontaktfedern um ein gemeinsames Zentrum angeord­ net, das von einem gemeinsamen Stellglied gebildet wird. Das Stellglied ist vom Anker einer Relaisspule beaufschlagbar, wobei seine Bewegungsrichtung mit derjenigen des Ankers zusammenfällt. Die Relaisspule ist vorzugsweise als Topfmagnet ausgebildet, durch dessen Mittelachse eine starre Verbindung zwischen dem Anker und der Spule verläuft. With an electromagnetic relay, the same timely actuation of a variety of different Working circuits associated contact springs are the contact springs are arranged around a common center net formed by a common actuator becomes. The actuator is from the armature of a relay coil acted upon, with its direction of movement with that of the anchor coincides. The relay coil is preferably designed as a pot magnet whose central axis is a rigid connection between the Anchor and the coil runs.

EP19890109826 1988-07-08 1989-05-31 Elektromechanical relay Withdrawn EP0349759A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3823185 1988-07-08
DE19883823185 DE3823185A1 (en) 1988-07-08 1988-07-08 ELECTROMAGNETIC RELAY

Publications (2)

Publication Number Publication Date
EP0349759A2 EP0349759A2 (en) 1990-01-10
EP0349759A3 true EP0349759A3 (en) 1991-01-16

Family

ID=6358265

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890109826 Withdrawn EP0349759A3 (en) 1988-07-08 1989-05-31 Elektromechanical relay

Country Status (2)

Country Link
EP (1) EP0349759A3 (en)
DE (1) DE3823185A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1309744A (en) * 1962-01-08 1962-11-16 Plessey Co Ltd Spring contact set for relays

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1309744A (en) * 1962-01-08 1962-11-16 Plessey Co Ltd Spring contact set for relays

Also Published As

Publication number Publication date
DE3823185A1 (en) 1990-01-11
EP0349759A2 (en) 1990-01-10

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Effective date: 19910717