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Mounting means of electronic control unit

A technology of electronic control unit and installation structure, applied in transportation and packaging, circuits or fluid pipelines, instruments, etc., can solve the problems of low structural stability and unsatisfactory material utilization, and achieve convenient welding positioning and appearance. The rules are square and the molding process is good.

Inactive Publication Date: 2009-06-03
SAIC-GM-WULING AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides an electronic control unit installation structure, which solves the problems of unsatisfactory material utilization and low structural stability in the electronic control unit installation structure in the prior art

Method used

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  • Mounting means of electronic control unit
  • Mounting means of electronic control unit

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Embodiment Construction

[0016] The specific embodiments of the present invention will be described with reference to the above drawings.

[0017] see figure 1 , An electronic control unit (ECU) installation structure of the present invention consists of a bracket plate 1, a nut hole 2, a welding concave rib 4, and a reinforcing concave rib 5. The bracket plate 1 is stamped sheet metal, the forming process is simple, the appearance is square and regular, and the material utilization rate is high, and it is the main body of the electronic control unit (ECU) installation structure; The respective depths are set according to the body parts to which they are welded, accommodating flat, convex and concave and curved connections. Nut holes 2 are provided on the bracket plate 1 according to the actual conditions of the electronic control unit (ECU); nuts are welded and installed on the nut holes 2 . The function of the reinforcing concave ribs 5 is to improve the structural strength of the support plate 1 ...

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Abstract

The invention relates to vehicle manufacturing technology, in particular a mounting structure of electronic control unit (ECU). The mounting structure of electronic control unit (ECU) of the invention comprises a bracket plate (1), a nut hole (2), the bracket plate (1) being provided with a welding concave bar (4) and connected with the vehicle by the welding concave bar (4). The invention uses the technical solution which has great forming technique, regular shape and high material utilization rate; which has crossed reinforced concave bar and greater parts intensity; it is convenient to position the welding concave bar and enhance intensity of the parts; depth of the welding concave bar can be set according to the vehicle part welded with it, which is suitable for plane, male and female face and arc shape connection to enhance universality, stability and application scale of the mounting structure of electronic control unit (ECU).

Description

technical field [0001] The invention relates to automobile manufacturing technology, in particular to an installation structure of an automobile electronic control unit. Background technique [0002] Electronic control unit - ECU (Electronic Control Unit), its function is to calculate, process, and judge the information input by the air flow meter and various sensors according to the program and data in its memory, and then output commands to provide certain fuel injectors. Width of the electrical pulse signal to control the amount of fuel injection. The electronic control unit is composed of a microcomputer, input, output and control circuits. Electronic Control Unit ECU (Electronic Control Unit), also known as "trip computer", "vehicle computer" and so on. In terms of use, it is a special-purpose microcomputer controller for automobiles, also called a special-purpose single-chip microcomputer for automobiles. [0003] At present, the common electronic control unit (ECU)...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R16/02G12B9/10
Inventor 杨回黎海
Owner SAIC-GM-WULING AUTOMOBILE CO LTD
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