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Electronic control device

A technology of electronic control devices and printed circuit boards, which is applied to circuits, electrical equipment shells/cabinets/drawers, printed circuits, etc., can solve the problems of increased size of printed circuit boards, improve performance, improve heat dissipation, reduce effect of size

Inactive Publication Date: 2019-05-14
HYUNDAI KEFICO CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] As the control functions are diversified and complicated, the size of the printed circuit board becomes larger, and more connectors are required for connection with various external devices

Method used

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Embodiment Construction

[0031] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. First, it should be noted that when symbols are attached to constituent elements in each drawing, the same symbols are assigned to the same constituent elements in different drawings. When describing the present invention, if it is judged that the detailed description of related known structures or functions will make the gist of the present invention unclear, the detailed description will be omitted. Preferred embodiments of the present invention will be described below, but the technical idea of ​​the present invention is not limited thereto, and can be modified and implemented in various forms by those skilled in the art.

[0032] figure 1 is a perspective view of an electronic control device according to a preferred embodiment of the present invention, figure 2 is an exploded perspective view of an electronic control device accordin...

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PUM

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Abstract

The present invention relates to an electronic control device. The present invention provides an electronic control device including: a housing which includes sidewalls that are disposed in a polygonal shape, and a bottom plate that closes one side of the sidewalls; and a PCB-connector assembly which includes multiple PCB-connector modules each including a printed circuit board and a connector connected to one side of the printed circuit board, in which the adjacent PCB-connector modules are connected through a flexible connecting portion, in which the PCB-connector assembly is coupled to thehousing in a state in which the multiple PCB-connector modules are folded at the flexible connecting portions.

Description

technical field [0001] The invention relates to an electronic control device. More specifically, the present invention relates to an electronic control device that compactly mounts a plurality of printed circuit boards connected by flexible connection parts inside to improve heat dissipation. Background technique [0002] An electronic control device including electronic components for control and a printed circuit board on which the electronic components are mounted is used in various fields. [0003] Typically, the vehicle is equipped with an electronic control device such as an ECU (Electronic Control Unit) that electronically controls various devices. The electronic control device receives information from sensors or switches installed in various parts of the vehicle, and processes the received information in order to improve the comfort and safety of the vehicle, or perform various electronic control functions for the driver and Passengers are offered various bargains...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K5/00H05K7/20H05K1/14
CPCH05K7/20854H05K5/006H05K5/0069H01R2201/26H01R12/52H05K1/148H05K2201/10189H05K2201/10598H05K1/0284H05K7/20409H01R12/7011H05K7/1427
Inventor 金昌柱
Owner HYUNDAI KEFICO CORP