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A kind of installation structure of automobile safety airbag controller

A technology of automobile safety and installation structure, which is applied in vehicle safety arrangement, pedestrian/occupant safety arrangement, vehicle components, etc., can solve the problems of inaccurate signal acquisition by the airbag controller, affecting the use function of the airbag, and strong vibration. Achieve the effect of improving local mode, unobstructed cockpit space and convenient maintenance

Active Publication Date: 2016-08-03
CHONGQING CHANGAN AUTOMOBILE CO LTD
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AI Technical Summary

Problems solved by technology

When the car is running, the force of the ground acting on the vehicle will be transmitted to the central channel of the floor through the tires, frame longitudinal beams, and floor beams. On bumpy roads, the vibration in the central channel of the floor is strong. If the airbag controller is directly installed in the central channel Above, it will cause strong vibration, and the signal collected by the airbag controller will be disturbed and inaccurate, which will affect the normal function of the airbag and may cause safety accidents

Method used

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  • A kind of installation structure of automobile safety airbag controller
  • A kind of installation structure of automobile safety airbag controller
  • A kind of installation structure of automobile safety airbag controller

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings.

[0014] see figure 1 , figure 2 , image 3 with Figure 4 ,

[0015] A kind of installation structure of automobile safety air bag controller according to the present invention, comprises the reinforcement member 2 that is positioned and connected under the middle section of front floor central passage 1 and the installation bracket 3 that is positioned and connected above the middle section of front floor central passage 1, and the installation bracket 3 and Corresponding to the reinforcing member 2, the automobile airbag controller is installed on the mounting bracket 3.

[0016] Further, the reinforcing member 2 is a sheet metal part formed by stamping, which is provided with a circular welding positioning hole 2-1, a strip-shaped welding positioning hole 2-2, a through reinforcing rib 2-3 and two small sections of reinforcement Ribs 2-4, 2-5; the reinforcement...

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Abstract

The invention relates to an installation structure of an automobile airbag controller, comprising a reinforcing member positioned and connected below the middle section of the front floor central channel and a mounting bracket positioned and connected above the middle section of the front floor central channel, the mounting bracket corresponds to the reinforcing piece, and its features YES: The car's air bag controller is installed on the mounting bracket described. The invention can enable the automobile airbag controller to accurately collect signals when driving on complex road surfaces and various working conditions, improve reliability, and ensure passenger safety; it can also optimize the layout space of the front of the automobile, make the cockpit space more smooth, and facilitate maintenance .

Description

technical field [0001] The invention relates to the field of automobile body safety, in particular to an automobile safety airbag controller installation structure. Background technique [0002] At present, some models are equipped with airbags, and their airbag controllers (ECUs) are generally installed on the front wall or other places with better strength and weaker vibration. The structure requires welding a bracket on the front wall for the installation of the airbag controller. This kind of installation method generally has a complex bracket structure, is difficult to manufacture, and is limited to the layout space of the car cab, which is inconvenient to assemble. It is easy to cause the airbag to fail when the instrument panel is disassembled during the maintenance of the vehicle, which seriously affects its reliability. Directly affect the safety of drivers and passengers. Therefore, it is necessary to find another way to install the airbag controller. The center...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R21/16
Inventor 李鹏
Owner CHONGQING CHANGAN AUTOMOBILE CO LTD
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