摘要
介绍了地铁车辆踏面单元制动器的结构、原理、主要技术参数及试验结果,重点阐述其间隙调整器、蓄能弹簧制动装置的工作原理及试验规则。
In this paper the structure,working principle,main technical parameters and experimentation result of the tread block-brake unit for metro vehicle are presented. The working principle of the slack adjuster,power storage spring brake device and experimentation rule are described as emphasis.
出处
《电力机车与城轨车辆》
2005年第1期21-23,共3页
Electric Locomotives & Mass Transit Vehicles
