摘要
无摇动台和无摇枕结构是今后客车转向架的发展方向，这是新一代空气弹簧研究开发的基本出发点。文章详细论述了近年来铁道部四方车辆研究所和有关工厂合作研究开发的ＳＹＳ系列空气弹簧的结构特点，以及它们在我国铁道车辆上的应用和发展情况。
The bogie structure of rigid bolster and non bolster is the development orientation of passenger car bogies.It is the fundamental starting point to research and develop the new generation of air springs.In this paper,the structural characteristics of the SYS series air springs,which have been researched and developed by Sifang Rolling Stock Research Institute,the Ministry of Railways,with coo pera tion of relevant factories,are expounded in detail,as well as the application and development of the air springs on railway cars in our country.
出处
《铁道车辆》
1999年第11期1-6,共6页
Rolling Stock
