Suspension device with members on side surfaces

Abstract

The invention provides a suspension device with members on side surfaces. The suspension device comprises a main member, wherein the main member comprises a first surface and a second surface that is opposite to the first surface; a first through hole is formed in the center of the main member; and the first through hole penetrates through the main member in the direction perpendicular to the first surface and the second surface. The suspension device is characterized in that the members which are used for changing the side surface state of the main member are arranged on the side surfaces of the main member. The suspension device with the members on the side surfaces has the positive effects that due to the members designed on the side surfaces of the main member, the high-frequency vibration of the automobile engine and the low-frequency vibration of the automobile frame are effectively reduced, the vibration isolation and reduction effect and the working performance of the suspension device within the whole frequency working range are enhanced, the space structure of deformation due to compression and vibration is improved, the outer surface area of the suspension device is enlarged, the heat dissipation is facilitated, the structure utilization ratio is improved, and the production and the assembly are convenient.

Description

technical field [0001] The invention relates to the technical field of manufacturing automobiles and parts thereof, in particular to a suspension device with components on the side. Background technique [0002] In recent years, with the development of social economy and science and technology, people's living standards have been continuously improved, and cars have entered thousands of households. At the same time, people's requirements for car safety and comfort are also getting higher and higher. Among all kinds of fuel engine vehicles, good ride comfort and low noise are one of the important symbols of advanced vehicles, and have also become one of the content of product competition among developed countries and major automobile manufacturers. Because the fuel engine and internal combustion engine installed on the car will generate strong vibration and noise while providing power to the car, this will seriously affect the safety of the car and the comfort of the ride. O...

AI Technical Summary

Problems solved by technology

[0004] At present, a large number of automotive engine rubber mounts are simple in structure, and the existing deficiencies are mainly: the existing rubber mounts are all cylindrical and conical structures, and the mode shape structure is single, while the vibration frequency of the automobile fuel engine is the same as that of the automobile. The frequency of the frame vibration type is different, so that it cannot play a good role in vibration isolation and vibration reduction in the entire frequency working range, and the outer surface area is small, and the heat dissipation is poor

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