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1. (WO2018179799) ELECTRONIC CONTROL DEVICE

Pub. No.:    WO/2018/179799    International Application No.:    PCT/JP2018/003099
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Thu Feb 01 00:59:59 CET 2018
IPC: H05K 9/00
H05K 1/02
H05K 7/04
Applicants: HITACHI AUTOMOTIVE SYSTEMS, LTD.
日立オートモティブシステムズ株式会社
Inventors: OHKUBO Yoko
大久保 陽子
SAKAMOTO Hideyuki
坂本 英之
KATSUBE Yuusaku
勝部 勇作
Title: ELECTRONIC CONTROL DEVICE
Abstract:
The purpose of the present invention is to achieve a shield effect against noise radiated from an electronic component in an in-vehicle control device. The electronic control device according to the present invention has: an electronic component 103; a metal casing 101 that covers at least a part of the electronic component 103; a metal part 105 that is provided such that the electronic component 103 is disposed between the metal casing 101 and the metal part 105; and a shield structure that shields radiation noise from the electronic component 103 by means of an electrostatic capacitive coupling formed between the metal part 105 and the metal casing 101.