Title:
SWITCH DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/064886
Kind Code:
A1
Abstract:
The present invention comprises: a knob 10 that has a detection electrode 31 for detecting an operation of an operator and a terminal electrode 32 for outputting an electric signal of the detection electrode 31; a housing 20 that swingably supports the knob 10; an elastic electric connection body 40 that has elasticity to provide a biasing force to the terminal electrode 32 and is electrically connected in contact with the terminal electrode 32 of the knob 10; and a control unit 70 that detects the capacitance of the detection electrode 31.
Inventors:
TAKEUCHI MOTOYA (JP)
Application Number:
PCT/JP2021/029549
Publication Date:
March 31, 2022
Filing Date:
August 10, 2021
Export Citation:
Assignee:
TOKAI RIKA CO LTD (JP)
International Classes:
H01H23/02; H01H23/30
Foreign References:
| JP2017157462A | 2017-09-07 | |||
| JP2016018634A | 2016-02-01 |
Attorney, Agent or Firm:
HIRATA & PARTNERS (JP)
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