Title:
電子部品の防滴構造
Document Type and Number:
Japanese Patent JP6913319
Kind Code:
B2
Abstract:
A drip-proof structure of an electronic component includes a rotary body that includes a main body as an operating portion, a first case rotatably supporting the rotary body, a second case that supports the other side surface of the main body of the rotary body and houses, together with the first case, the rotary body, a sliding piece that changes its position to follow rotation of the rotary body, a circuit board that outputs an output signal corresponding to the rotational position of the rotary body, a cover that covers the first and second cases and the circuit board, and first and second drip-proof members arranged between the first case and the cover and between the second case and the cover, respectively.
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Inventors:
Yoshiharu Tsukahara
Satoshi Kuwahara
Naoki Hayashi
Aoki Sora
Satoshi Kuwahara
Naoki Hayashi
Aoki Sora
Application Number:
JP2017130113A
Publication Date:
August 04, 2021
Filing Date:
July 03, 2017
Export Citation:
Assignee:
Teikoku Communication Industry Co., Ltd.
Tokai Rika Electric Co., Ltd.
Tokai Rika Electric Co., Ltd.
International Classes:
H01H9/04; H01H19/06
Domestic Patent References:
| JP2011134573A | ||||
| JP2016091806A |
Foreign References:
| WO2015087366A1 |
Attorney, Agent or Firm:
Yu Takagi
Takashi Kumagai
Takashi Kumagai