490QA型轻型高速柴油机的研制  

The Design and Development of Model 490QA High Speed Light Duty Diesel Engine

作　　者：赵嘉鼎[1] 倪琴华[1] 王永达[1] 姚建明[1] 兰志波[1] 

机构地区：[1]上海内燃机研究所

出　　处：《内燃机工程》1991年第4期1-11,共11页Chinese Internal Combustion Engine Engineering

摘　　要：本文简要介绍了3600r/min490QA型高速柴油机的设计原则、目标、主要结构特点以及为达到这些目标,特别是为改善燃油经济性、噪声、烟度、寿命等所进行的试验研究和采取的措施。The design principles, targets and the main constructure features of the 3600r/min Model 490QA high speed light duty diesel engine are presented in this paper. The development work has been carried out and the measures adopted to meet the targets, in particularly the improvement of fuel economy, noise, smoke as well as the engine service life are discussed in more detail.

关 键 词：柴油机 高速 轻型 490QA型 研制 

分 类 号：TK429[动力工程及工程热物理—动力机械及工程]