Active air-inlet grille mounting structure

A technology of air intake grille and installation structure, which is applied in the field of active air intake grille installation structure, can solve problems such as improvement of installation structure, and achieve the effects of facilitating welding, increasing stability, and improving assembly efficiency

Pending Publication Date: 2021-12-14
BEIJING CHANGAN AUTOMOBILE ENG TECH RES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This invention improves the structure of radiator cooling equipment, but does not improve its installation structure

Method used

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  • Active air-inlet grille mounting structure
  • Active air-inlet grille mounting structure
  • Active air-inlet grille mounting structure

Examples

Experimental program
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Effect test

Embodiment Construction

[0021] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0022] Such as Figure 1-Figure 3 As shown, an active air intake grille installation structure in this embodiment includes an active air intake grille 1, a cabin upper member 2, a front collision beam 3 and a cabin lower member 4, an engine room upper member 2, and a front collision beam 3 And the lower component 4 of the cabin is connected with the vehicle body, the upper part of the active air intake grille 1 is connected with the upper component 2 of the cabin, the middle part of the active air intake grid 1 is connected with the front collision beam 3, and the lower part of the active air intake grille 1 is connected with the front collision beam 3. The lower component 4 of the nacelle is connected; the lower component 4 of the nacelle includes a lower component main body 41 and a plurality of first mounting brackets 42 arranged on the lower component main body 4...

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PUM

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Abstract

The invention discloses an active air-inlet grille mounting structure which comprises an active air-inlet grille, a cabin upper component, a front collision cross beam and a cabin lower component, the cabin upper component, the front collision cross beam and the cabin lower component are all connected with a vehicle body, the upper portion of the active air-inlet grille is connected with the cabin upper component, the middle part of the active air-inlet grille is connected with the front collision cross beam, and the lower part of the active air-inlet grille is connected with the cabin lower component; the cabin lower component comprises a lower component main body and a plurality of first mounting brackets arranged on the lower component main body, the plurality of first mounting brackets forwards extend out of the lower component main body, and the lower part of the active air-inlet grille is propped against the plurality of first mounting brackets. During assembly, the two hands of a worker can be liberated, the worker can conveniently carry out other procedures, the assembly efficiency is improved, meanwhile, the stability of the active air-inlet grille can be improved during vehicle running, and the active air-inlet grille is prevented from generating shaking abnormal sound.

Description

technical field [0001] The invention relates to a car body, in particular to an active air intake grill installation structure. Background technique [0002] The active air intake grille, also known as the smart grille, mainly functions to control the air intake to reduce fuel consumption. Under the trend of increasingly stringent requirements for energy conservation and environmental protection, the application of active air intake grills is becoming more and more common. However, the installation structure of existing active air intake grills is complicated and the operation is cumbersome, which seriously affects the assembly efficiency of workers. [0003] CN103249587A discloses a cooling device with an air guide for a car engine radiator for installation at the front of a motor vehicle between the radiator and a bumper skin equipped with air inlets, The radiator cooling device comprises, from the air inlet up to the radiator, an air guide fixed to a structural part of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K11/08B60R19/52
CPCB60K11/085B60R19/52B60R2019/525Y02T10/88
Inventor 白林刘芳
Owner BEIJING CHANGAN AUTOMOBILE ENG TECH RES
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