The analysis results show that the CAM profile can meet the need for strengthening the diesel in power, and the valveoperationmechanism dynamic performance is good.
结果表明，该凸轮型线能满足柴油机强化功率的要求，同时配气机构也有较好的动力学性能。
2
Return mechanism: the return driving assembly has long service life design of back stop valve and shock-absorbing function, offering easy operation.
回转机构：回转驱动总成具有反转防止阀和减震功能的长寿命设计， 操作更方便。
3
The abutment or end location (23) is sized to provide that the source is supported in its correct position for opening of its valve on operation of the CAM mechanism (8).