Vehicle and suspension support device thereof

A supporting device and suspension technology, which is applied in the field of vehicle engineering, can solve the problems of unstable driving and small radial rigidity of the vehicle, and achieve the effect of improving stability and comfort

Active Publication Date: 2020-06-23
SAIC MOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the vehicle is also subject to radial force during operation, and the above-mentioned suspension support device cannot buffer the radial force, resulting in small radial stiffness and unstable driving of the vehicle

Method used

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  • Vehicle and suspension support device thereof
  • Vehicle and suspension support device thereof
  • Vehicle and suspension support device thereof

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Embodiment Construction

[0035] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0036] Please refer to the attached Figure 1-8 ,in, figure 1 It is a schematic diagram of the structure when the suspension support device provided by the present invention cooperates with the buffer structure; figure 2 for figure 1 sectional view of image 3 for figure 1 Sectional view of the mid-suspension support device; Figure 4 for image 3 explosion map; Figure 5 for Figure 4 Cross-sectional view of the middle elastomer before assembly; Figure 6 for Figure 4 Cross-sectional view of the middle elastic body after assembly; Figure 7 for figure 1 A top view of the middle body in a specific embodiment; Figure 8 for figure 1 The top view of the middle body in another specific embodiment.

[0037] It...

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PUM

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Abstract

The invention discloses a vehicle and a suspension supporting device thereof. The suspension supporting device comprises a body, a support and an elastic body; the body is connected with a vehicle body; the elastic body comprises a radial part and an axial part; the radial part and the axial part are both attached to the support and the body; the support and the body press the elastic body betweenthe radial part and the axial part. The elastic body of the suspension supporting device comprises the axial part and the radial part; the support and the body can press the axial part and the radialpart of the elastic body between the support and the body, so that the suspension supporting device has large axial rigidity and radial rigidity and can buffer axial force and radial force borne by the vehicle, thereby improving the stability and comfort of the operation of the vehicle.

Description

technical field [0001] The invention relates to the technical field of vehicle engineering, in particular to a vehicle and its suspension support device. Background technique [0002] The vehicle suspension system is connected between the frame and the axle of the vehicle, and is used to transmit the force between the wheel and the body, including support force, braking force and driving force. The impact load transmitted from the wheels to the body can be improved, thereby improving the comfort of the vehicle and reducing the dynamic load of the vehicle. [0003] The vehicle suspension system includes a suspension support device. Generally, the suspension support device is formed by vulcanizing rubber between two metal plates. When installing, the vehicle body and the axle are respectively connected to the two metal plates. The axial direction has the ability to resist shear deformation, which can buffer the axial force of the vehicle and improve the axial stiffness of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60G99/00
CPCB60G99/002B60G99/004
Inventor 王申旭刘宜高戴益亮丁川彭宏明高震
Owner SAIC MOTOR
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