1) Double entry stratified charging
双进气口分层扫气
2) Stratified Scavenging
分层扫气
1.
In order to adapt to the raising of the American and European emission rules,we designed the Stratified Scavenging structure.
本文为应对欧洲、美国的汽油机排放法规,提出一种分层扫气技术,利用这项技术,可以最大限度降低小型二冲程汽油机在扫气时未燃烧混合气的短路损失和提高燃烧效率,从而实现减少汽油机的HC和NOx排放指标的目的,并能大幅降低汽油机燃油消耗率,达到使小型二冲程汽油机即环保又节能的目的,为小型二冲程汽油机进入欧美市场扫清技术障碍。
2.
This paper described the principle of two kinds of stratified scavenging method used in twostroke gasoline engine,namely spatial stratification and timely stratification.
简述了二行程汽油机常用的两种分层扫气方式(空间分层和时间分层)的工作原理,并采用计算流体力学(CFD)程序对其分别采用均匀扫气和这两种分层扫气方式时的换气过程进行了多维模拟计算。
3.
Describes a new technique of stratified scavenging two stroke cycle petrol engine of use in reducing the consumption of fuel during scavenging.
提出了一种新的分层扫气方式,并介绍了在二行程汽油机上应用分层扫气技术,降低有效燃油消耗率,同时,使汽油机的动力性保持在原机水平和仍具有结构简单的特点。
3) Stratified charge
分层进气
1.
This paper describes the experimental investigation result on emissions in stratified charge two-stroke gasoline engines.
介绍分层进气二冲程汽油机排放的试验研究结果,讨论了汽油机的空燃比、浓混合气进气比例值对HC和CO排放浓度的影响,以及HC和CO随功率、转速的变化关系,分析了分层燃烧的排放效果。
4) double-shock diffuser,double-shock intake
双激波进气口
5) port to-valve scavenging
气口-阀扫气
补充资料:进扫
1.朝前清扫道路。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条