摘要
排放标准的日益严格,拉动了柴油机技术的不断进步。目前,我国汽车排放标准正从国Ⅱ向国Ⅲ过渡,柴油机技术升级也正处在关键时期。对于柴油机而言,要满足国Ⅲ以及未来更加严格的排放标准,先进的柴油喷射系统是其核心技术,但从目前国内市场看,该核心技术仍然掌握在国外企业手中,主要供应商有博世、
Delphi had been depending on its single pump technique to upgrade its diesel for heavy duty trucks and nowadays,this single pump technique has been applied to some domestic diesels.In addition to providing the most advanced diesel fuel-jet technology,Delphi has also been involved in new product development with clients and helped them conduct R & D for new strategic products.
出处
《商用汽车》
2007年第7期104-105,共2页
Commercial Vehicle