【正文】
put, the vehicle suspension is a general term for all power transmission between the vehicle frame and axle or wheel connected devices. Its main role is to pass all the forces and torques acting between the wheel and the body of the car, and to alleviate the impact load of the vehicle body passed by unsure road, thereby causing attenuation of the vibration, to ensure occupant fort, reduce the cargo and the vehicle itself dynamic load. The vehicle suspension including elastic ponents, shock absorbers and power transmission devices. The elastic element multifinger coil spring only withstand the vertical loads, relaxation and inhibition of uneven road surfaces on the impact of the car body. The damper also pointed hydraulic shock absorbers, and its function is to accelerate the attenuation of the vibration body, it is the suspension system the most sophisticated and plex piece of machinery. The power transmission device is the fork steel frame of the top and bottom of the frame swing arm, steering section and other ponents . In general, the car39。s front and rear suspension uses a form of independent suspension, and has bee a trend. The vehicle suspension performance is an important factor to affect the car ride fort, handling and stability and driving speed. Therefore, the study of vehicle vibration, design a new suspension system, vibration control to the lowest level is to improve the quality of Hyundai Motor important measures to increase people driving fort.Keywords: elastic ponents, shock absorbers, power transmission device, independent suspension, nonindependent suspension. 張宏 目 錄第1章 緒 論…………………………………………………………………… 6 ………………………………………………………………………………7………………………………………………………………………………7………………………………………………………………………8………………………………………………………………………………8 輔助元件………………………………………………………………………………