WO2008105186A1 - Switch - Google Patents

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Info

Publication number
WO2008105186A1
WO2008105186A1 PCT/JP2008/050178 JP2008050178W WO2008105186A1 WO 2008105186 A1 WO2008105186 A1 WO 2008105186A1 JP 2008050178 W JP2008050178 W JP 2008050178W WO 2008105186 A1 WO2008105186 A1 WO 2008105186A1
Authority
WO
WIPO (PCT)
Prior art keywords
normally
contact
fixed terminal
movable contacts
normally closed
Prior art date
Application number
PCT/JP2008/050178
Other languages
French (fr)
Japanese (ja)
Inventor
Nobuo Tsujikawa
Original Assignee
Hst Co., Ltd.
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 Hst Co., Ltd. filed Critical Hst Co., Ltd.
Publication of WO2008105186A1 publication Critical patent/WO2008105186A1/en

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
    • H01H13/28—Snap-action arrangements depending upon deformation of elastic members using compression or extension of coil springs
    • H01H13/30—Snap-action arrangements depending upon deformation of elastic members using compression or extension of coil springs one end of spring transmitting movement to the contact member when the other end is moved by the operating part
    • 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
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • H01H13/52—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state immediately upon removal of operating force, e.g. bell-push switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/42—Knife-and-clip contacts

Landscapes

  • Push-Button Switches (AREA)
  • Slide Switches (AREA)

Abstract

A snap action switch (21) having a common fixed terminal (27), a movable terminal (38) connected to the common fixed terminal (27) and having movable contacts (39, 40), a normally closed fixed terminal (28) having a normally closed contact (33) normally connected to the movable contacts (39, 40), a normally open fixed terminal (29) provided at a position facing the normally closed contact (33) and having a normally open contact (34) connectable to the movable contacts (39, 40), and an urging member (43) for urging, in the region beyond a predetermined position, the movable terminal (38) to an opposite direction. At least either one of the normally closed contact (33) and the normally open contact (34) and the movable contacts (39, 40) can be in sliding contact with each other.
PCT/JP2008/050178 2007-02-27 2008-01-10 Switch WO2008105186A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007046454A JP2008210654A (en) 2007-02-27 2007-02-27 Switch
JP2007-046454 2007-02-27

Publications (1)

Publication Number Publication Date
WO2008105186A1 true WO2008105186A1 (en) 2008-09-04

Family

ID=39721027

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/050178 WO2008105186A1 (en) 2007-02-27 2008-01-10 Switch

Country Status (2)

Country Link
JP (1) JP2008210654A (en)
WO (1) WO2008105186A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102144271A (en) * 2008-09-22 2011-08-03 阿尔卑斯电气株式会社 Switch device and method of assembling snap action mechanism
CN105405697A (en) * 2014-09-10 2016-03-16 阿尔卑斯电气株式会社 Switch device
CN109411271A (en) * 2018-10-30 2019-03-01 东莞市林积为实业投资有限公司 A kind of microswitch of push button

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5026379B2 (en) * 2008-09-22 2012-09-12 アルプス電気株式会社 Switch device
DE102011016945B4 (en) * 2011-03-22 2013-03-07 Methode Electronics Malta Ltd. switching device
JP6608415B2 (en) * 2017-06-01 2019-11-20 ディーフォン エレクテック カンパニー リミテッド Contact lever for use in electrical switch assemblies
JP2019008949A (en) 2017-06-22 2019-01-17 オムロン株式会社 switch
JP6881078B2 (en) 2017-06-22 2021-06-02 オムロン株式会社 switch
JP2020149806A (en) * 2019-03-12 2020-09-17 台湾華傑股▲フン▼有限公司 Conductive switching mechanism
JP7327033B2 (en) 2019-09-19 2023-08-16 オムロン株式会社 switch and operating device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5381973A (en) * 1976-12-27 1978-07-19 Matsushita Electric Works Ltd Smalllsized pushhbutton switch
JPS5450974A (en) * 1977-09-30 1979-04-21 Matsushita Electric Works Ltd Switch
JPS54167378U (en) * 1978-05-17 1979-11-26
JPS555441U (en) * 1978-06-26 1980-01-14
JPH05225855A (en) * 1992-02-15 1993-09-03 Matsushita Electric Works Ltd Small switch

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5381973A (en) * 1976-12-27 1978-07-19 Matsushita Electric Works Ltd Smalllsized pushhbutton switch
JPS5450974A (en) * 1977-09-30 1979-04-21 Matsushita Electric Works Ltd Switch
JPS54167378U (en) * 1978-05-17 1979-11-26
JPS555441U (en) * 1978-06-26 1980-01-14
JPH05225855A (en) * 1992-02-15 1993-09-03 Matsushita Electric Works Ltd Small switch

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102144271A (en) * 2008-09-22 2011-08-03 阿尔卑斯电气株式会社 Switch device and method of assembling snap action mechanism
EP2346057A4 (en) * 2008-09-22 2013-01-23 Alps Electric Co Ltd Switching device and method for assembling a snap action mechanism
EP2738782A1 (en) * 2008-09-22 2014-06-04 Alps Electric Co., Ltd. Switch device and method of assembling snap action mechanism
CN105405697A (en) * 2014-09-10 2016-03-16 阿尔卑斯电气株式会社 Switch device
EP2996127A1 (en) * 2014-09-10 2016-03-16 Alps Electric Co., Ltd. Switch device
CN109411271A (en) * 2018-10-30 2019-03-01 东莞市林积为实业投资有限公司 A kind of microswitch of push button

Also Published As

Publication number Publication date
JP2008210654A (en) 2008-09-11

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