3气门分层进气发动机的研制

Investigations on 3-Valre Stratified Charge Engines

摘要: 将国产492Q车用汽油机,在尽量少改动原机结构和化油器供油条件下,实现了3气门分层进气的研制工作.重点论述了燃烧室结构参数,副燃烧室供气,副化油器供油匹配等试验研究工作.

Abstract: 3-Valre Stratified Charge 492Q Engine Made a few changes in the structure and carburetor has been investigated. This paper discusses experiments on parameters of combustion chamber, feeding of auxiliary combustion Chamber and auxiliary Carburetor matching etc.