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本文概述了挂车气制动传动装置的研究成果,即研制了挂车单管路气制动传动装置和双管路气制动传动装置。介绍了二套传动装置的台架试验和装车试验情况。从试验结果看出其性能较好,反映时间短,灵敏度高,并且可靠耐用。本文还提出了评价挂车制动传动装置性能的方法和主要指标,通过实践验证是可行的。
This paper summarizes the research results of the trailer pneumatic brake transmission, that is, the single-pipe pneumatic brake actuator and the double-pipe pneumatic brake actuator are developed. The bench test and loading test of two sets of transmissions are introduced. From the test results show that its performance is better, reflecting the short time, high sensitivity, and reliable and durable. This paper also puts forward the method and the main index to evaluate the performance of the trailer brake transmission. It is feasible to verify through practice.