Valve timing and valve lift are key technical parameters of an engine.

配气相位、气门升程是发动机最关键的技术参数指标之一.

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The designed VVT ( variable valve timing ) system can change the valve timing in running condition.

开发了变进排气正时 控制机构,实现气门正时的调节.

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Furthermore, this thesis also states the checking and adjusting method of valve timing and valve clearance.

并介绍了配气相位和气门间隙的检查调整方法.

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Eventually the paper brings forward improving design for several deficiencies of Electro - Hydraulic variable valve timing.

本文最后针对 电液 驱动可变配气相位机构存在的几点不足,提出了改进方案.

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Electromagnetic valve actuation ( EVA ) is a new kind of variable valve timing technology.

摘要电磁 气门 驱动是一种新型的可变配气相位技术.

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For - line 4 - cylinder engine using dual - overhead camshaft DOHC structure set CVTC ( continuously variable valve timing control ) technology.

发动机为直列4缸,采用DOHC双顶置凸轮轴结构集合CVTC ( 连续可变气门正时控制 ) 技术.

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Variable control valve timing is one of the important issue for development of automobile technology.

配气相位可变控制是现代汽车技术发展的重要课题之一.

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Too much valve clearance causes a lag in valve timing causing engine valve train imbalance.

气门间隙过大会引起气门调时延迟,造成引擎气门组系不平衡.

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Two new engines are offered, each with fuel - saving direct injection and variable valve timing technology.

两个新的发动机提供, 每节省燃料直接喷射和可变气门正时技术.

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