摘要
本文对迄今已有的发动机可变气门驱动机构进行了分类介绍,并以有关汽车公司的产品为例,总结了不同可变气门驱动机构的结构、工作原理和技术特点,指明了可变气门驱动技术今后的研究方向。
In this paper, classifications and detail introductions were made for the available variable timing valve actuators of automotive engine. The structures, fundamentals and key technological features of the various actuators were summed up according to the typical products of concerned manufacturers. In the end, further investigations in the future were put forwards.
出处
《机电工程技术》
2005年第1期22-25,共4页
Mechanical & Electrical Engineering Technology
关键词
可变气门驱动
车用发动机
技术特点
汽车公司
automotive engine
variable timing valve actuators
principle
technology
development
