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1·Therefore, we are comparatively strong in development and production of motor valve rocker framework assembly and other metal products.

因而具有较强的发动机气门摇臂机构总成及其它金属制品的开发、生产能力。

2·We do modal and Harmonic analysis to it and compared it with cast aluminum valve rocker cover. Analysis result indicated that BMC valve rocker cover can reduce vibration and noises more.

将BM C材料用于气门罩壳，采用有限元方法对其进行模态分析和谐响应分析，并与铸铝罩壳进行了比较，计算结果表明，BMC材料用于气门罩壳具有减振、降噪的作用。

3·We currently offer five main product lines of valve guide, rocker arm, precombustion chamber, valve seat insert and rocker shaft.

我公司现有产品包括气门导管、气门摇臂和预燃烧室、气门座、摇臂轴总成各大系列品种。

4·Rocker arm, Rocker arm shaft, Rocker assembly, Valve guide tube, Camshaft bearing Cap.

气门摇臂，摇臂轴，摇臂总成，气门导管，凸轮轴盖。

5·The cylinder head carries the valves, valve springs and the rockers on the rocker shaft, this part of the valve gear being worked by push-rods.

缸盖上装有气门、气门弹簧和摇臂轴上的摇臂，推杆推动这部分气门传动机构工作。

6·The valve is mainly made up of body, disc, axle, rocker and heavy hammer etc. It realizes discharging and air locking using trimming moment.

重锤锁气翻板卸灰阀主要由阀体、阀板、阀轴、摇杆、重锤等零件组成，利用力矩平衡的方法实现锁气卸灰。

7·The downward-moving side of the rocker arm pushes on the valve stem to open the valve.

摇臂向下移动的那一边推动气门杆以打开气门。

8·This structure improves the support rigidity of the rocker shaft and the dynamic characteristics of the valve drive system, and reduces the number of components and the number of working man-hours.

这样的结构改善了摇臂轴的支撑刚度以及阀驱动系统的动力性能，并且减少了零件的数量和人工的工时数量。

9·In this calculation model for the movement rule of valve train system with rocker, the position of every component is determined, so it has a high precision.

建立摇杆式配气机构运动规律的精确计算模型，给出了每一时刻下配气机构各部件的准确位置，具有较高的精度。

10·The important basis on design improvement for cam profile, rocker form and valve train have been provided.

为凸轮型线、摇臂形状和整个配气机构的设计改进提供了重要依据。