EP1143473A3 - Spring contact unit for a relay with a rocker armature - Google Patents

Spring contact unit for a relay with a rocker armature Download PDF

Info

Publication number
EP1143473A3
EP1143473A3 EP01107362A EP01107362A EP1143473A3 EP 1143473 A3 EP1143473 A3 EP 1143473A3 EP 01107362 A EP01107362 A EP 01107362A EP 01107362 A EP01107362 A EP 01107362A EP 1143473 A3 EP1143473 A3 EP 1143473A3
Authority
EP
European Patent Office
Prior art keywords
spring
contact unit
relay
spring contact
spring element
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Withdrawn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
EP01107362A
Other languages
German (de)
French (fr)
Other versions
EP1143473A2 (en
Inventor
Michael Dittmann
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.)
TE Connectivity Germany GmbH
Original Assignee
Tyco Electronics AMP 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 Tyco Electronics AMP GmbH filed Critical Tyco Electronics AMP GmbH
Priority to EP01107362A priority Critical patent/EP1143473A3/en
Publication of EP1143473A2 publication Critical patent/EP1143473A2/en
Publication of EP1143473A3 publication Critical patent/EP1143473A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2272—Polarised relays comprising rockable armature, rocking movement around central axis parallel to the main plane of the armature
    • H01H51/2281—Contacts rigidly combined with armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/548—Contact arrangements for miniaturised relays

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Contacts (AREA)

Abstract

A spring contact unit has spring contacts (9) designed as bridge contacts and a spring element (7) located therebetween that are connected to the spring element in an insulated manner and the faces of the spring contacts are small, while the spring element is relatively large, as it contains resilient portions (10) for applying the contact force so the large-surface spring element (7) can be earthed to allow a spring contact unit suitable for high frequency.
EP01107362A 2000-03-31 2001-03-26 Spring contact unit for a relay with a rocker armature Withdrawn EP1143473A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP01107362A EP1143473A3 (en) 2000-03-31 2001-03-26 Spring contact unit for a relay with a rocker armature

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP00106903 2000-03-31
EP00106903 2000-03-31
DE1006903 2000-03-31
EP01107362A EP1143473A3 (en) 2000-03-31 2001-03-26 Spring contact unit for a relay with a rocker armature

Publications (2)

Publication Number Publication Date
EP1143473A2 EP1143473A2 (en) 2001-10-10
EP1143473A3 true EP1143473A3 (en) 2003-05-21

Family

ID=26070762

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01107362A Withdrawn EP1143473A3 (en) 2000-03-31 2001-03-26 Spring contact unit for a relay with a rocker armature

Country Status (1)

Country Link
EP (1) EP1143473A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003242873A (en) * 2002-02-19 2003-08-29 Fujitsu Component Ltd Micro-relay

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0859392A2 (en) * 1997-02-13 1998-08-19 Siemens Aktiengesellschaft Arrangement of contact springs for actuation by rocking armature
WO1999001882A1 (en) * 1997-06-30 1999-01-14 Siemens Aktiengesellschaft Electromagnetic relay

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0859392A2 (en) * 1997-02-13 1998-08-19 Siemens Aktiengesellschaft Arrangement of contact springs for actuation by rocking armature
WO1999001882A1 (en) * 1997-06-30 1999-01-14 Siemens Aktiengesellschaft Electromagnetic relay

Also Published As

Publication number Publication date
EP1143473A2 (en) 2001-10-10

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