Title:
PUSH-BUTTON SWITCH
Document Type and Number:
WIPO Patent Application WO/2019/130986
Kind Code:
A1
Abstract:
This push-button switch is provided with a housing, plungers, an operation part, a transmission mechanism part, a contact mechanism part, and a biasing part. The plungers include a first plunger and a second plunger that is disposed in series with the first plunger. The first plunger and the second plunger are movable independently of each other. The contact mechanism part is configured to be opened/closed by movement of the second plunger.
Inventors:
OGAWA TADAHIKO (JP)
MORITA KAZUAKI (JP)
KOMOGUCHI YUSUKE (JP)
NISHIDA MASAMI (JP)
MORITA KAZUAKI (JP)
KOMOGUCHI YUSUKE (JP)
NISHIDA MASAMI (JP)
Application Number:
PCT/JP2018/044228
Publication Date:
July 04, 2019
Filing Date:
November 30, 2018
Export Citation:
Assignee:
OMRON TATEISI ELECTRONICS CO (JP)
International Classes:
H01H13/52; H01H3/20; H01H13/02
Foreign References:
| JP2000030568A | 2000-01-28 | |||
| US20120103769A1 | 2012-05-03 | |||
| JP2016207295A | 2016-12-08 | |||
| JP2015204297A | 2015-11-16 |
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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