曲轴油封漏油故障分析与改进措施

摘要

In view of crankshaft oil seal leakage failures, based on the analysis of crankshaft oil seal structure and sealing principle, an overall analysis of factors influencing the seal is made, with relevant improvement measures taken.%　　针对曲轴油封漏油故障，在分析曲轴油封结构及密封原理的基础上，对影响密封的因素做了全面分析并提出了相应的改进措施。