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Automobile running water tank assembly, automobile front body structure and automobile

A front body and water tank technology, which is applied to the upper structure, vehicle parts, upper structure sub-assembly, etc., can solve the problems of poor versatility of the water tank, and achieve the effect of light weight, weight reduction and simple structure

Active Publication Date: 2014-08-06
CHERY AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, even for models on the same platform, due to different vehicle quality requirements and sheet metal stamping requirements, as well as different roll stiffness and durability requirements of the convective water tank, in order to meet the various performance requirements of the body, the water tank has to be redesigned separately , resulting in poor versatility of the sink

Method used

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  • Automobile running water tank assembly, automobile front body structure and automobile
  • Automobile running water tank assembly, automobile front body structure and automobile
  • Automobile running water tank assembly, automobile front body structure and automobile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 2 , 3 As shown, this embodiment provides an automobile water tank assembly, including a water tank 1, and a water tank reinforcement beam 8, the water tank reinforcement beam 8 includes a water tank reinforcement beam main body 9 and is arranged on the water tank reinforcement beam main body 9 two ends of the water tank reinforcement beam end 10, the water tank reinforcement beam main body 9 is connected with the water tank 1, and the two water tank reinforcement beam ends 10 are respectively connected with two of the front compartment of the car. The front shock absorber seat body 7 is connected.

[0029] The front shock absorber seat body 7 in this embodiment specifically adopts an exposed front shock absorber seat body.

[0030] In this embodiment, the front compartment of the automobile includes a water tank assembly, a front windshield lower beam body 2 , a reinforcement plate body 3 on the front wheel house, a front shock absorber seat reinforcem...

Embodiment 2

[0047] This embodiment provides an automobile front body structure, including the automobile water tank assembly described in Embodiment 1.

Embodiment 3

[0049] This embodiment provides an automobile, including the automobile front body structure described in Embodiment 2.

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Abstract

The invention discloses an automobile running water tank assembly, an automobile front body structure and an automobile. The automobile running water tank assembly comprises a running water tank and a running water tank reinforcing beam. The running water tank reinforcing beam comprises a running water tank reinforcing beam body and running water tank reinforcing beam ends of the two ends of the running water tank reinforcing beam body. The running water tank reinforcing beam body is connected with the running water tank. The two running water tank reinforcing beam ends can be connected with two front shock absorber base bodies of the automobile respectively. According to the automobile running water tank assembly, the running water tank reinforcing beam is connected with the two front shock absorber base bodies so that the running water tank reinforcing beam and the running water tank can be in a closed state, transverse stress generated when a fore-cabin sways in the prior art is converted into tension and compression stress between the running water tank reinforcing beam and the two front shock absorber base bodies, the stress brought by swaying vibration of the fore-cabin is obviously reduced, the transverse rigidity of the fore-cabin is effectively improved, the integral torsion rigidity and the integral bending rigidity of an automobile body can be effectively improved, and endurance of the running water tank can be achieved.

Description

technical field [0001] The invention belongs to the technical field of automobile manufacturing, and in particular relates to an automobile water tank assembly, an automobile front body structure and an automobile. Background technique [0002] The common structural types of automobile flow tanks are divided into two types: inner package and exposed front shock absorber seat. The most common structure type of automobile flow channel in domestic automobiles is that the front shock absorber seat is on the outside of the water tank, which belongs to the front shock absorber seat. Exposed structure; while foreign engines are small, the most common form of water tank structure is generally that the water tank wraps the shock absorber seat, which belongs to the enclosed structure of the front shock absorber seat. The main function of the car body gutter is to drain the rainwater from the car body along the guide rail groove of the gutter to the outside of the car, preventing water...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D25/13B62D25/00
Inventor 刘丽丽
Owner CHERY AUTOMOBILE CO LTD
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