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Automobile sub-frame with rear suspension splash guard

A technology of rear suspension and fenders, which is applied to vehicle components, upper structure, lower structure, etc., can solve the problems of affecting the performance of the engine power transmission and the use of the whole vehicle, the wear of the suspension bushing, and the high cost of use. The effect of car performance

Inactive Publication Date: 2013-09-25
力帆科技(集团)股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is no rear suspension fender on the car with the existing engine rear suspension structure. When the car is driving on a muddy road, mud and gravel can easily enter the rear suspension installation chamber, which will accelerate the wear of the suspension bushing. The suspension has adverse effects, and the rear suspension assembly of the engine needs to be replaced frequently, and the cost of use is very high. At the same time, it affects the engine power transmission and the performance of the whole vehicle

Method used

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  • Automobile sub-frame with rear suspension splash guard
  • Automobile sub-frame with rear suspension splash guard
  • Automobile sub-frame with rear suspension splash guard

Examples

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with drawings and embodiments.

[0016] Such as figure 1 The shown car subframe with rear suspension fenders is composed of subframe 1, rear suspension fenders 2, and screws / buckles 3. The rear suspension fender 2 is arranged at the rear middle part of the sub-frame 1, and the rear suspension fender 2 is fixed on the sub-frame 1 by the screws / buckles 3 arranged on the left and right sides.

[0017] Such as figure 2 As shown, the middle part of the subframe 1 is provided with an engine rear suspension installation chamber 1a for Figure 5 The engine rear mounts in the 4 pass. On the sub-frame 1 is provided with image 3 The middle fender mounting hole 2d corresponds to the mounting hole 1b.

[0018] Such as image 3 , Figure 4 As shown, the middle part of the rear suspension fender 2 is provided with an engine rear suspension via hole 2a for passing the engine rear suspension; figure 1 , fig...

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Abstract

The invention discloses an automobile sub-frame with a rear suspension splash guard. The automobile sub-frame comprises the sub-frame, wherein an engine rear suspension installation cavity is arranged in the middle of the sub-frame, the rear suspension splash guard is arranged in the middle of the back side of the sub-frame and is fixed on the sub-frame through screws / buckles arranged on the left side and the right side, and an engine rear suspension through hole is formed in the middle of the rear suspension splash guard. A notch is arranged on the rear suspension splash guard at the position close to one screw / buckle and penetrates from the edge of the outer side of the rear suspension splash guard into the engine rear suspension through hole, the other side of the rear suspension splash guard located on the notch side extends to form an overlapping structure, and one screw / buckle is rightly arranged on the overlapping structure. The rear suspension splash guard is additionally arranged on the sub-frame so that adverse effect on suspension caused by mud and gravel entering the rear suspension installation cavity can be well avoided, and rear suspension splash guard additional installing is economical and practical compared with rear suspension assembly replacing.

Description

technical field [0001] The invention relates to an automobile auxiliary frame, which belongs to the technical field of mechanical structures. Background technique [0002] The car is divided into engine rear suspension structure and engine front suspension structure. The engine rear suspension is an engine installation frame, and the engine is installed on the vehicle frame through the engine rear suspension, and an engine rear suspension installation chamber is arranged on the automobile sub-frame. There is no rear suspension fender on the car with the existing engine rear suspension structure. When the car is driving on a muddy road, mud and gravel can easily enter the rear suspension installation chamber, which will accelerate the wear of the suspension bushing. The suspension has adverse effects, and the rear suspension assembly of the engine needs to be replaced frequently, and the cost of use is very high. At the same time, it affects the engine power transmission and...

Claims

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Application Information

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IPC IPC(8): B62D21/09B62D25/16
Inventor 陈超苟均
Owner 力帆科技(集团)股份有限公司
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