Lift of cam的意思|示意

This paper gives a brief introduction on the technology of variable valve timing (VVT) and variable-lift, and brings forward a new CAM structure which is simple and practical.

本文简要介绍了可变气门正时(VVT)及可变升程技术，提出了一种简单而实用的新型凸轮结构。

Calculation program of CAM lift curve is worked out. Valve train of engine is redesigned, and CAM is amended to FB2 type. Then, performance of engine is optimized further.

编制了凸轮升程曲线计算程序，对发动机的配气机构进行了重新设计，确定将配气凸轮修改成为FB2型，使得发动机性能得到进一步优化。

Abstract: Some optimum fitting methods for treating the measured lift data of the symmetrical CAM profile are presented in the previous decades.

文摘：已有的配气凸轮实测升程数据的优化拟合研究基本上都是针对对称型配气凸轮展开的。

Some optimum fitting methods for treating the measured lift data of the symmetrical CAM profile are presented in the previous decades.

已有的配气凸轮实测升程数据的优化拟合研究基本上都是针对对称型配气凸轮展开的。

It analyses the method for derivation of equivalent angle-lift resulted in measuring the CAM with non-design required probe.

针对采用非设计要求测头进行凸轮测量所引发的当量转角—升程的求解方法问题进行了分析。

Dissertation was made on the structure characteristics and principle of the die-casting die with dog-leg CAM and angle-lift splits core-pulling mechanism.

给出了实用的弯销与斜滑块抽芯结构，论述了其结构特点和工作原理。