Title:
近接センサ、及び近接センサの組立方法
Document Type and Number:
Japanese Patent JP7021629
Kind Code:
B2
Abstract:
This proximity sensor is provided with: a cylindrical housing which has an opening at one end in the axial direction; a detection unit which is housed at the other end of the housing and which detects the presence or absence of a detection target in a contactless manner; a substrate which is housed in the housing and on which a control circuit for controlling the detection unit is mounted; a detection unit shield which prevents external noise from entering the detection unit and which comprises a first face part which is adhered to the front surface located on the other side of the detection unit, and a side face part which is configured from multiple side pieces connected to the outer periphery of the first face part and which is bent from the first face part so as to cover the side surface of the detection unit; and a resin which is provided around the detection unit and the detection unit shield.
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Inventors:
Yusuke Nakayama
Daisuke Inoue
Yuki after
Takaaki Mita
Hiroto Katsura
Daisuke Inoue
Yuki after
Takaaki Mita
Hiroto Katsura
Application Number:
JP2018212365A
Publication Date:
February 17, 2022
Filing Date:
November 12, 2018
Export Citation:
Assignee:
OMRON Corporation
International Classes:
H01H36/00; H01H11/00
Domestic Patent References:
| JP2009048902A | ||||
| JP2010139351A |
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toyotaka Abe
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toyotaka Abe