商用车车架技术现状与未来发展分析

Analysis of the technology status and future development of commercial vehicle frame

车架在商用车零部件中是最大、且十分重要的零部件,发动机、桥、变速箱、驾驶室等各类零部件全部装在车架上,组装成一辆辆整车。本文主要介绍了目前国内各大主流汽车厂商车架平台及零部件的开发应用,分析了未来商用车车架的开发方向,为车架设计开发具有一定的参考价值。

The frame is the largest and very important part of the commercial vehicle parts.The engine,bridge,gearbox,cab and other parts are all installed on the frame which assembled into a complete vehicle.The current development and application of frame platforms and parts of major domestic automobile manufacturers have been mainly introduced in the text.The development direction of commercial vehicle frame in the future has been analyzed,which has certain reference value for frame design and development.