Title:
SWITCH
Document Type and Number:
WIPO Patent Application WO/2020/075443
Kind Code:
A1
Abstract:
[Problem] To improve contact reliability through self-cleaning performed by contacts. [Solution] This switch 1 has: a plurality of fixed contacts 81, 82, 83, 84, 85, 86 each having a fixed contact point 87 exposed to the inside of a housing comprising a case 10 and a cover 20, the fixed contacts being provided to the housing so as to be arranged spaced apart from each other along the inner bottom surface 10a of the case 10; a driving member which is provided with movable contacts 100a, 100b connected to the fixed contact points 87 and comprises an actuator 60 and a slider 90 which switch the connection between the fixed contact points 87 and the movable contacts 100a, 100b by sliding along the arrangement direction of the fixed contact points 87; and a spring 70 which is stretchably provided between the driving member and a lever 30 provided to the housing, and which biases the driving member to one side or the other side in the arrangement direction according to the movement of the lever 30.
Inventors:
ESASHI KEISUKE (JP)
Application Number:
PCT/JP2019/036022
Publication Date:
April 16, 2020
Filing Date:
September 13, 2019
Export Citation:
Assignee:
SMK KK (JP)
International Classes:
H01H13/30; H01H13/18
Foreign References:
| JPS6427931U | 1989-02-17 | |||
| US20180114655A1 | 2018-04-26 | |||
| JP2015153683A | 2015-08-24 |
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