Car subframe with rear suspension fenders
A rear suspension and fender technology, applied to vehicle components, superstructure, substructure, etc., can solve the problems affecting the performance of the engine power transmission vehicle, high cost of use, wear of the suspension bushing, etc., to achieve the guarantee The effect of vehicle performance
Inactive Publication Date: 2015-09-02
力帆科技(集团)股份有限公司
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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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Embodiment Construction
[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0016] like figure 1 The shown automobile subframe with rear suspension fender consists of subframe 1, rear suspension fender 2, and screws / clamps 3. The rear suspension fender 2 is arranged in the middle of the rear side of the subframe 1 , and the rear suspension fender 2 is fixed on the subframe 1 by screws / buckles 3 arranged on the left and right sides.
[0017] like figure 2 As shown, the middle of the sub-frame 1 is provided with an engine rear suspension installation chamber 1a for Figure 5 The engine in the rear mount 4 passes. On the subframe 1 is provided with image 3 The middle fender mounting hole 2d corresponds to the mounting hole 1b.
[0018] like image 3 , Figure 4 As shown, the middle of the rear suspension fender 2 is provided with an engine rear suspension hole 2a for the engine rear suspension to pass through; figure 1 , ...
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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 sub-frame, which belongs to the technical field of mechanical structures. Background technique [0002] Vehicles are divided into engine rear mount structure and engine front mount structure. The rear suspension of the engine is an engine installation frame, the engine is installed on the frame through the rear suspension of the engine, and an installation chamber of the rear suspension of the engine is arranged on the subframe of the automobile. 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, the mud and gravel can easily enter the rear suspension installation chamber, which will accelerate the wear of the suspension bushing. Mounting has an adverse effect, requiring frequent replacement of the engine rear mount assembly, which is very costly and affects the engine power transmission and vehicle performance. SUMMARY OF T...
Claims
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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