variable valve meaning in Chinese
调节阀
Examples
- Vvt variable valve timing
可变气门正时 - 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。 - Common - rail injection system is one of the best and the most hopeful fuel injection systems , and the electronically controlled variable valve system becomes important too
燃油共轨系统是公认的最有发展前途的燃油系统。配气系统的电控化也是不容忽视的。 - Firstly , the potential of optimizing the performances of the diesel engine by variable valve timing , duration , and lift has been investigated . and the haecvvs is developed
论文首先分析了配气参数调节对发动机性能优化的潜力，然后针对135型柴油机开发了一套中压共轨电控可变气门系统。 - The hydraulically actuating , electronically controlled variable valve actuator , the common rail hydraulical source and the electronic control unit have been designed and developed . the primary control strategies of the valve timing in different conditions have been discussed . the performance of the system has been researched deeply by experiments , from which , plenty of rules have been obtained , and the way to adjust valve timing , lift and duration has been put forward
研制了电控可变气门系统的执行器? ?电控可变气门驱动机构，设计了电控可变气门系统的液压驱动源? ?中压共轨液压源，开发了电控可变气门系统的电子控制单元，实现了在不同工况下，气门正时、气门开启持续期、气门升程柔性的电子控制，并对不同工况下配气正时的控制策略进行了初步探讨。