CA2456878A1 - Commutateur electromecanique - Google Patents

Commutateur electromecanique Download PDF

Info

Publication number
CA2456878A1
CA2456878A1 CA002456878A CA2456878A CA2456878A1 CA 2456878 A1 CA2456878 A1 CA 2456878A1 CA 002456878 A CA002456878 A CA 002456878A CA 2456878 A CA2456878 A CA 2456878A CA 2456878 A1 CA2456878 A1 CA 2456878A1
Authority
CA
Canada
Prior art keywords
switching element
switch
contact surfaces
switch according
housing
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
CA002456878A
Other languages
English (en)
Other versions
CA2456878C (fr
Inventor
Paul Portmann
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.)
Sonova Holding AG
Original Assignee
Phonak Ag
Paul Portmann
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 Phonak Ag, Paul Portmann filed Critical Phonak Ag
Priority claimed from PCT/CH2001/000584 external-priority patent/WO2002005387A2/fr
Publication of CA2456878A1 publication Critical patent/CA2456878A1/fr
Application granted granted Critical
Publication of CA2456878C publication Critical patent/CA2456878C/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
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details
    • H01H23/04—Cases; Covers
    • H01H23/06—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H01H2009/048—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings using a sealing boot, e.g. the casing having separate elastic body surrounding the operating member and hermetically closing the opening for it
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details
    • H01H23/12—Movable parts; Contacts mounted thereon
    • H01H23/14—Tumblers
    • H01H23/146—Tumblers having a generally tubular or conical elongated shape, e.g. dolly
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/004—Application hearing aid

Landscapes

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

Abstract

Selon la présente invention, la partie de commutation (1) du commutateur de l'invention est étroitement entouré, au moins dans la zone de son extrémité libre, d'une membrane élastique (5) qui enveloppe également les surfaces de contact (2) opposées à la partie de commutation (1), et est relié hermétiquement au boîtier de commutateur (4; 6). Ainsi, l'espace de contact est limité hermétiquement contre l'environnement du commutateur, ce qui permet d'éviter de manière fiable l'encrassement et l'oxydation des surfaces de contact. Grâce à la présente invention, le nombre de composants du commutateur peut être diminué, la présence d'un ressort mécanique supplémentaire servant au maintien de la position d'arrêt de la partie de commutation (1) ne s'avère plus nécessaire, et la réalisation peut s'effectuer par miniaturisation.
CA2456878A 2001-09-27 2001-09-27 Commutateur electromecanique Expired - Fee Related CA2456878C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH2001/000584 WO2002005387A2 (fr) 2001-09-27 2001-09-27 Commutateur electromecanique

Publications (2)

Publication Number Publication Date
CA2456878A1 true CA2456878A1 (fr) 2002-01-17
CA2456878C CA2456878C (fr) 2011-03-01

Family

ID=32181933

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2456878A Expired - Fee Related CA2456878C (fr) 2001-09-27 2001-09-27 Commutateur electromecanique

Country Status (3)

Country Link
EP (1) EP1430495B1 (fr)
CA (1) CA2456878C (fr)
DK (1) DK1430495T3 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728509A (en) * 1970-09-26 1973-04-17 Alps Electric Co Ltd Push-button switch with resilient conductive contact member with downwardly projecting ridges
EP0123184B1 (fr) * 1983-04-20 1990-03-14 Bebié+Co. Disposition de clavier

Also Published As

Publication number Publication date
DK1430495T3 (da) 2012-03-05
EP1430495B1 (fr) 2011-11-16
CA2456878C (fr) 2011-03-01
EP1430495A2 (fr) 2004-06-23

Similar Documents

Publication Publication Date Title
US3973099A (en) Push button switch for electronic watch
HK1082999A1 (en) Electrical appliance housing
US6420669B1 (en) Toggle mechanism for toggle switches
US5588064A (en) Hearing aid battery cover switch
WO2006039198A3 (fr) Ensemble de batteries multiples pour dispositifs portatifs
US6621446B1 (en) Remote control unit
US6454426B1 (en) Miniature flashlight device having housing with outer and inner enclosures
US20040159535A1 (en) Hermetic sealed switch
US6818845B2 (en) Electromechanical switch
EP1148524A3 (fr) Commutateur à bascule pour une alimentation électrique
US5298705A (en) Snap disk type switch
CA2456878A1 (fr) Commutateur electromecanique
CN215451206U (zh) 可动构件以及输入装置
DE50211674D1 (de) Elektromechanischer wandler mit mindestens einem piezoelektrischen element
US7504919B1 (en) Water resistant switch assembly
US20030057068A1 (en) Port Switch as for a hearing aid device
CN213366432U (zh) 一种光轴按键开关
CN114141564A (zh) 按钮开关
KR920003203B1 (ko) 푸시버튼스위치
KR100405994B1 (ko) 푸쉬버튼 스위치
CN111863491A (zh) 一种按压开关
CN212411894U (zh) 一种静音按键
JPH0367457A (ja) 電池接続装置
CA2277982A1 (fr) Dispositif de bornes contacts pour bloc de commutation electrique integre
JP2008010280A (ja) 携帯端末

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20160927