Title:
ELECTRONIC CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/032259
Kind Code:
A1
Abstract:
This electronic control device comprises: a circuit substrate; a housing including a circumferential wall part that surrounds a space for housing the circuit substrate; and a cover that is attached to the housing so as to shield the circuit substrate from the outside. Ventilation holes are provided in the circumferential wall part of the housing. A respiration membrane is attached to the circumferential wall part so as to close the ventilation holes. A protective member for protecting the respiration membrane is provided to the cover.
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Inventors:
FUKUDA TOMOHIRO (JP)
MOTODA HARUAKI (JP)
MOTODA HARUAKI (JP)
Application Number:
PCT/JP2022/005687
Publication Date:
March 09, 2023
Filing Date:
February 14, 2022
Export Citation:
Assignee:
HITACHI ASTEMO LTD (JP)
International Classes:
B60R16/02; H05K5/02; H05K5/06; H05K7/20
Domestic Patent References:
| WO2021044538A1 | 2021-03-11 |
Foreign References:
| JP2014174043A | 2014-09-22 | |||
| JP2017157729A | 2017-09-07 | |||
| JP2005158909A | 2005-06-16 | |||
| JP2001168545A | 2001-06-22 | |||
| JP2019140141A | 2019-08-22 |
Attorney, Agent or Firm:
SHIN-YU INTERNATIONAL PATENT FIRM (JP)
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