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.
CN101445084AInactive Publication Date: 2009-06-03SAIC-GM-WULING AUTOMOBILE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SAIC-GM-WULING AUTOMOBILE CO LTD
Publication Date
2009-06-03
Estimated Expiration
Not applicable · inactive patent

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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).
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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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