车用发动机“失火”故障原因分析  

Analysis of Failure Causes of Car Engine on Fire

作　　者：李镇杰 

机构地区：[1]汕头职业技术学院,广东汕头515078

出　　处：《机电工程技术》2013年第7期215-218,共4页Mechanical & Electrical Engineering Technology

摘　　要：引起电控发动机"失火"的原因有很多因素,通过对4GB2.3C发动机"失火"故障的诊断过程及导致故障原因的剖析,强调安装过程的规范化和日常保养的常态化对于避免活塞环的异常磨损,导致气缸压缩压力下降,影响发动机的正常工作有积极的意义。The cause of electronically controlled engine on fire there are a lot of factors, the diagnosis process of 4GB2.3C engine on fire fault and the cause of fault cause the installation process, emphasize the standardization and the daily maintenance of the normalized to avoid abnormal piston ring wear caused by the cylinder pressure decrease, affect has positive significance the normal work of the engine.

关 键 词：发动机 失火 压缩压力 活塞环 

分 类 号：U464[机械工程—车辆工程]