新型160km/h宽轨客车空气弹簧转向架结构设计  

Structure Design of New Type Air Spring Bogie of 160km/h Broad Gauge Passenger Car

作　　者：贾洪龙 李文学[1] 程建会[1] 

机构地区：[1]长春轨道客车股份有限公司技术中心转向架开发部,吉林长春130062

出　　处：《铁道机车车辆》2015年第4期59-62,共4页Railway Locomotive & Car

摘　　要：介绍了速度等级为160km/h、轴重为17t的新型快速宽轨客车转向架设计结构,转向架型号CW820。转向架研发过程中充分考虑了巴基斯坦境内运行环境条件及要求,借鉴了国内铁路客车等一些运营成熟的转向架结构,同时结合了技术引进国外动车组转向架先进设计理念,为巴基斯坦铁路(简称:巴铁)首次提供了空气弹簧转向架。This paper introduces the bogie design of broad gauge passenger car with the speed of 160km/h,and axle load of 17 tons,which is exported to Pakistan.The type of the bogie is CW820.Bogie development considers the Pakistan operation conditions,and adopts mature bogie structure of domestic railway passenger cars.At the same time,combined with the advanced technology bogie design concept of imported EMU,it is the first time to provide air spring bogie for Pakistan.

关 键 词：宽轨 空气弹簧 转向架 设计 

分 类 号：U270.33[机械工程—车辆工程]