根据气门开启持续期的变化情况,可变气门定时又可分为两类: >可变气门相位(VariablePhase,VP),即在气门开启持续期和升程曲线不 变的前提下,同时改变气门的开启时刻和关闭时刻,其气门变化情况如 图...
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笔者对进气门处压力进行了计算分析,对可变进气门相位进行了确定及优化。
This paper calculates and analyzes pressure on intake valve and confirms and optimizes variable intake valve phase.
电磁控制进排气门是一种新型的可变配气相位技术,在发动机上以电磁驱动气门比传统的凸轮驱动方式具有更大的优越性。
Electromagnetic control valve actuation is a new kind of variable valve timing technology. It can offer more advantages than general camshaft valve actuation when used in the engine.
本文介绍了一种基于可变位置液压张紧器机构实现控制进气门关闭相位角的电控可变配气相位系统。
A new developed electrical control VVT system is presented which USES a tensioner with variable working position to change the intake valve-closing Angle.
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