WO2008152066A3 - Elektrischer schalter - Google Patents

Elektrischer schalter Download PDF

Info

Publication number
WO2008152066A3
WO2008152066A3 PCT/EP2008/057315 EP2008057315W WO2008152066A3 WO 2008152066 A3 WO2008152066 A3 WO 2008152066A3 EP 2008057315 W EP2008057315 W EP 2008057315W WO 2008152066 A3 WO2008152066 A3 WO 2008152066A3
Authority
WO
WIPO (PCT)
Prior art keywords
contact
electrical switch
snap disk
contact surface
electrical
Prior art date
Application number
PCT/EP2008/057315
Other languages
English (en)
French (fr)
Other versions
WO2008152066A2 (de
Inventor
Oliver Nehrig
Original Assignee
Kostal Leopold Gmbh & Co Kg
Oliver Nehrig
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 Kostal Leopold Gmbh & Co Kg, Oliver Nehrig filed Critical Kostal Leopold Gmbh & Co Kg
Publication of WO2008152066A2 publication Critical patent/WO2008152066A2/de
Publication of WO2008152066A3 publication Critical patent/WO2008152066A3/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/26—Snap-action arrangements depending upon deformation of elastic members
    • H01H13/48—Snap-action arrangements depending upon deformation of elastic members using buckling of disc springs

Landscapes

  • Switch Cases, Indication, And Locking (AREA)
  • Contacts (AREA)
  • Push-Button Switches (AREA)

Abstract

Ein elektrischer Schalter mit ersten und zweiten Kontaktflächen auf einem Substrat als Festkontakte sowie mit einer metallischen Schnappscheibe, die randseitig mit zumindest einer der ersten Kontaktflächen in dauerhaftem elektrischen Kontakt ist, und die bei Einwirken einer Betätigungskraft umschnappt und zumindest eine zweite Kontaktfläche ebenfalls elektrisch kontaktiert, ist erfindungsgemäß dadurch gekennzeichnet, dass die Schnappscheibe mit mehreren sich radial zu ihrem Zentrum hin erstreckenden Kontaktlamellen versehen ist, deren freie Enden zur Kontaktierung der zweiten Kontaktfläche vorgesehen sind.
PCT/EP2008/057315 2007-06-13 2008-06-11 Elektrischer schalter WO2008152066A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007027218.0 2007-06-13
DE102007027218A DE102007027218A1 (de) 2007-06-13 2007-06-13 Elektrischer Schalter

Publications (2)

Publication Number Publication Date
WO2008152066A2 WO2008152066A2 (de) 2008-12-18
WO2008152066A3 true WO2008152066A3 (de) 2009-03-05

Family

ID=39951523

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/057315 WO2008152066A2 (de) 2007-06-13 2008-06-11 Elektrischer schalter

Country Status (2)

Country Link
DE (1) DE102007027218A1 (de)
WO (1) WO2008152066A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3150868B1 (de) * 2015-10-01 2017-09-13 Thomas Volborth Vorrichtung zur kontrolle von schraubverbindungen
EP3150865B1 (de) * 2015-10-01 2017-09-13 Thomas Volborth Einschlaganker
DE202016006403U1 (de) * 2016-10-13 2018-01-16 Scherdel Marienberg Gmbh Sitzbelegungssensor

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996429A (en) * 1975-04-18 1976-12-07 Northern Electric Company Limited Multi-contact push-button switch having plural prestressed contact members designed to provide plural circuit simultaneous switching inputs
DE9105230U1 (de) * 1991-04-27 1991-07-04 Standard Elektrik Lorenz Ag, 7000 Stuttgart, De
DE10324295A1 (de) * 2002-05-30 2003-12-11 Itt Mfg Enterprises Inc Elektrischer Miniaturschalter mit mehreren Schaltkanälen
US6756554B1 (en) * 2003-04-29 2004-06-29 Hon Hai Precision Ind. Co., Ltd. Tact switch
DE102004040395A1 (de) * 2003-08-23 2005-03-24 Marquardt Gmbh Elektrisches Bauelement, insbesondere elektrischer Schalter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3600528A (en) * 1969-09-25 1971-08-17 Lematex Corp Multiple switch construction
IT1020025B (it) * 1973-08-20 1977-12-20 Northern Electric Co Intenruttore a pulsank
CA1019374A (en) * 1975-04-16 1977-10-18 Cornelis W. Reedyk Multi-contact push-button switch
JP2931846B2 (ja) * 1988-11-07 1999-08-09 松下電器産業株式会社 パネルスイッチおよびその製造法
JP2005044552A (ja) * 2003-07-24 2005-02-17 Fairyland:Kk スイッチ接触子とそれを使用したプッシュスイッチ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996429A (en) * 1975-04-18 1976-12-07 Northern Electric Company Limited Multi-contact push-button switch having plural prestressed contact members designed to provide plural circuit simultaneous switching inputs
DE9105230U1 (de) * 1991-04-27 1991-07-04 Standard Elektrik Lorenz Ag, 7000 Stuttgart, De
DE10324295A1 (de) * 2002-05-30 2003-12-11 Itt Mfg Enterprises Inc Elektrischer Miniaturschalter mit mehreren Schaltkanälen
US6756554B1 (en) * 2003-04-29 2004-06-29 Hon Hai Precision Ind. Co., Ltd. Tact switch
DE102004040395A1 (de) * 2003-08-23 2005-03-24 Marquardt Gmbh Elektrisches Bauelement, insbesondere elektrischer Schalter

Also Published As

Publication number Publication date
WO2008152066A2 (de) 2008-12-18
DE102007027218A1 (de) 2008-12-18

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