摘要
从理论上概述了发动机爆震现象的产生机理、危害以及抑制措施,分析发动机爆震传感器的结构、工作原理以及常见故障的检测方法,并给出LJ474Q3E2爆震传感器故障维修实例。
The working principle, harm and suppression measures of engine knock are described. From analysis the structure, working principle of knock sensors, detection of failures of detonation sensors are discussed. Then it gives examples of fault of LJ474Q3E2 knock sensor.
出处
《装备制造技术》
2010年第2期171-173,共3页
Equipment Manufacturing Technology
