摘要
介绍了高速动力车转向架的设计和结构 ,针对《蓝箭》动车组和《中华之星》动车组的商业运营及试验中发生的故障 ,提出要重点解决该转向架的安全、润滑。
The paper gives a detailed introduction to the design and stracture of the high speed power unit bogie, directing“Lan Jian”power unit and “China Star” power unit had happered some accidents during the transportation and test on line,plans are mentioned to solve the problems of safety,lubrication,fatigue and protection to the bogie.
出处
《铁道机车车辆》
2004年第1期9-11,共3页
Railway Locomotive & Car
