摘要
PCV阀是汽车曲轴箱废气排放控制系统中的关键部件。本文主要介绍了PCV阀测试设备的原理、结构和测量方法。
PCV valve is car crankcase emission control system of key components. This article mainly introduced the PCV valve testing equipment principle, structure and method of measurement.
出处
《黑龙江科技信息》
2013年第11期132-132,共1页
Heilongjiang Science and Technology Information
关键词
PCV阀
设备
研制
PCV valve
Equipment
Development
