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FR2911000B1 - CONTACT DOME FOR TWO CIRCUITS, AND SWITCH COMPRISING SAME - Google Patents

CONTACT DOME FOR TWO CIRCUITS, AND SWITCH COMPRISING SAME

Info

Publication number
FR2911000B1
FR2911000B1 FR0611530A FR0611530A FR2911000B1 FR 2911000 B1 FR2911000 B1 FR 2911000B1 FR 0611530 A FR0611530 A FR 0611530A FR 0611530 A FR0611530 A FR 0611530A FR 2911000 B1 FR2911000 B1 FR 2911000B1
Authority
FR
France
Prior art keywords
circuits
switch
same
contact dome
dome
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.)
Active
Application number
FR0611530A
Other languages
French (fr)
Other versions
FR2911000A1 (en
Inventor
David Zieder
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.)
NICOMATIC SA SA
Original Assignee
NICOMATIC SA SA
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 NICOMATIC SA SA filed Critical NICOMATIC SA SA
Priority to FR0611530A priority Critical patent/FR2911000B1/en
Publication of FR2911000A1 publication Critical patent/FR2911000A1/en
Application granted granted Critical
Publication of FR2911000B1 publication Critical patent/FR2911000B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H01H13/78—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by the contacts or the contact sites
    • H01H13/807—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by the contacts or the contact sites characterised by the spatial arrangement of the contact sites, e.g. superimposed sites
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2225/00—Switch site location
    • H01H2225/01—Different switch sites under one actuator in same plane
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2225/00—Switch site location
    • H01H2225/018—Consecutive operations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2227/00—Dimensions; Characteristics
    • H01H2227/022—Collapsable dome
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2227/00—Dimensions; Characteristics
    • H01H2227/026—Separate dome contact
    • H01H2227/0261—Separate dome contact with an aperture in contact making centre of dome
FR0611530A 2006-12-29 2006-12-29 CONTACT DOME FOR TWO CIRCUITS, AND SWITCH COMPRISING SAME Active FR2911000B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0611530A FR2911000B1 (en) 2006-12-29 2006-12-29 CONTACT DOME FOR TWO CIRCUITS, AND SWITCH COMPRISING SAME

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0611530A FR2911000B1 (en) 2006-12-29 2006-12-29 CONTACT DOME FOR TWO CIRCUITS, AND SWITCH COMPRISING SAME

Publications (2)

Publication Number Publication Date
FR2911000A1 FR2911000A1 (en) 2008-07-04
FR2911000B1 true FR2911000B1 (en) 2009-05-01

Family

ID=38197925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0611530A Active FR2911000B1 (en) 2006-12-29 2006-12-29 CONTACT DOME FOR TWO CIRCUITS, AND SWITCH COMPRISING SAME

Country Status (1)

Country Link
FR (1) FR2911000B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9502193B2 (en) 2012-10-30 2016-11-22 Apple Inc. Low-travel key mechanisms using butterfly hinges

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US8595514B2 (en) 2008-01-22 2013-11-26 Verifone, Inc. Secure point of sale terminal
US9013336B2 (en) 2008-01-22 2015-04-21 Verifone, Inc. Secured keypad devices
US8358218B2 (en) 2010-03-02 2013-01-22 Verifone, Inc. Point of sale terminal having enhanced security
US8330606B2 (en) 2010-04-12 2012-12-11 Verifone, Inc. Secure data entry device
US8405506B2 (en) 2010-08-02 2013-03-26 Verifone, Inc. Secure data entry device
US8593824B2 (en) 2010-10-27 2013-11-26 Verifone, Inc. Tamper secure circuitry especially for point of sale terminal
US8621235B2 (en) 2011-01-06 2013-12-31 Verifone, Inc. Secure pin entry device
US8884757B2 (en) 2011-07-11 2014-11-11 Verifone, Inc. Anti-tampering protection assembly
US9710069B2 (en) 2012-10-30 2017-07-18 Apple Inc. Flexible printed circuit having flex tails upon which keyboard keycaps are coupled
HK1217548A1 (en) 2013-02-06 2017-01-13 Apple Inc. Input/output device with a dynamically adjustable appearance and function
CN105247644B (en) 2013-05-27 2018-02-23 苹果公司 Switch assembly, low-stroke shrapnel and manufacturing method thereof
US9908310B2 (en) 2013-07-10 2018-03-06 Apple Inc. Electronic device with a reduced friction surface
KR101787301B1 (en) 2013-09-30 2017-10-18 애플 인크. Keycaps with reduced thickness
WO2015047606A1 (en) 2013-09-30 2015-04-02 Apple Inc. Keycaps having reduced thickness
US9213869B2 (en) 2013-10-04 2015-12-15 Verifone, Inc. Magnetic stripe reading device
US9793066B1 (en) 2014-01-31 2017-10-17 Apple Inc. Keyboard hinge mechanism
CN103854903B (en) * 2014-02-21 2016-01-06 博罗承创精密工业有限公司 Button elastic contact blade
US9779889B2 (en) 2014-03-24 2017-10-03 Apple Inc. Scissor mechanism features for a keyboard
US9704665B2 (en) 2014-05-19 2017-07-11 Apple Inc. Backlit keyboard including reflective component
US9715978B2 (en) 2014-05-27 2017-07-25 Apple Inc. Low travel switch assembly
US10796863B2 (en) 2014-08-15 2020-10-06 Apple Inc. Fabric keyboard
US10082880B1 (en) 2014-08-28 2018-09-25 Apple Inc. System level features of a keyboard
JP3213042U (en) 2014-09-30 2017-10-19 アップル インコーポレイテッド Key and switch housing for keyboard assembly
US9595174B2 (en) 2015-04-21 2017-03-14 Verifone, Inc. Point of sale terminal having enhanced security
WO2016183490A1 (en) 2015-05-13 2016-11-17 Leong Craig C Uniform illumination of keys
CN205595253U (en) 2015-05-13 2016-09-21 苹果公司 Electronics, hinges and key mechanisms
EP3295467A1 (en) 2015-05-13 2018-03-21 Apple Inc. Keyboard for electronic device
US10424446B2 (en) 2015-05-13 2019-09-24 Apple Inc. Keyboard assemblies having reduced thickness and method of forming keyboard assemblies
US9934915B2 (en) 2015-06-10 2018-04-03 Apple Inc. Reduced layer keyboard stack-up
US9971084B2 (en) 2015-09-28 2018-05-15 Apple Inc. Illumination structure for uniform illumination of keys
US10353485B1 (en) 2016-07-27 2019-07-16 Apple Inc. Multifunction input device with an embedded capacitive sensing layer
US10115544B2 (en) 2016-08-08 2018-10-30 Apple Inc. Singulated keyboard assemblies and methods for assembling a keyboard
US10755877B1 (en) 2016-08-29 2020-08-25 Apple Inc. Keyboard for an electronic device
US11500538B2 (en) 2016-09-13 2022-11-15 Apple Inc. Keyless keyboard with force sensing and haptic feedback
CN117270637A (en) 2017-07-26 2023-12-22 苹果公司 Computer with keyboard

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941964A (en) * 1974-12-09 1976-03-02 Bowmar Instrument Corporation Push-button type binary switch device
CA1019374A (en) * 1975-04-16 1977-10-18 Cornelis W. Reedyk Multi-contact push-button switch
US4933522A (en) * 1989-03-07 1990-06-12 Itt Corporation Flanged snap dome

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9502193B2 (en) 2012-10-30 2016-11-22 Apple Inc. Low-travel key mechanisms using butterfly hinges

Also Published As

Publication number Publication date
FR2911000A1 (en) 2008-07-04

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