摘要
发动机采用缸内直喷技术不仅能提高的动力性,更重要会带来节能减排的效应;活塞是发动机的心脏,其中燃烧室内活塞头部形状起到关键性的作用。这里详细地阐述一下活塞的设计方法。
Engine direct injection(GDI)technology can not only improve the dynamic performance,More important will bring the effect of energy saving and emission reduction;The piston is the heart of the engine.The shape of the piston head plays a key role in the combustion chamber.The detailed description of the design of the piston.
作者
赵世来
孙秀毅
张治国
Zhao Shilai;Sun Xiuyi;Zhang Zhiguo(Brilliance Auto R&D Center Power Train Design section, Liaoning Shenyang 110141)
出处
《汽车实用技术》
2017年第8期76-78,共3页
Automobile Applied Technology
关键词
活塞
发动机
轻量化
燃烧室
Piston
Engine
Light weight
The combustion chamber
