Title:
ELECTRONIC CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/179799
Kind Code:
A1
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.
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Inventors:
OHKUBO YOKO (JP)
SAKAMOTO HIDEYUKI (JP)
KATSUBE YUUSAKU (JP)
SAKAMOTO HIDEYUKI (JP)
KATSUBE YUUSAKU (JP)
Application Number:
PCT/JP2018/003099
Publication Date:
October 04, 2018
Filing Date:
January 31, 2018
Export Citation:
Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD (JP)
International Classes:
H05K9/00; H05K1/02; H05K7/04
Foreign References:
| JP2015079911A | 2015-04-23 | |||
| JP2015185741A | 2015-10-22 | |||
| JPH0669680A | 1994-03-11 | |||
| JP2012146822A | 2012-08-02 | |||
| JP2000244168A | 2000-09-08 |
Attorney, Agent or Firm:
TODA Yuji (JP)
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