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Patent Searching and Data


Title:
ELECTRONIC CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/106455
Kind Code:
A1
Abstract:
An electronic control device that comprises a conductive case, a circuit board that is inside the case and has a mounting surface on which a first electronic component is installed, an external connection part that is electrically connected to the circuit board and can be connected to an apparatus that is outside the case, and a conductive duplexing member that is arranged between an inside surface of the case and the mounting surface of the circuit board. The duplexing member forms a slit part that prevents contact between the duplexing member and the first electronic component and also forms a partition part that partitions off the external connection part between the case and the circuit board.

Inventors:
TOYAMA MASAHIRO (JP)
SAKAMOTO HIDEYUKI (JP)
TAKAI TOSHIAKI (JP)
Application Number:
PCT/JP2020/039968
Publication Date:
June 03, 2021
Filing Date:
October 23, 2020
Export Citation:
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Assignee:
HITACHI ASTEMO LTD (JP)
International Classes:
H05K9/00; H05K7/20
Foreign References:
US5867371A1999-02-02
US20070071886A12007-03-29
JP2005064266A2005-03-10
EP0781085A11997-06-25
DE4041071A11991-06-27
Attorney, Agent or Firm:
SUNNEXT INTERNATIONAL PATENT OFFICE (JP)
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