The pedal angle can be changed as desired by adjusting the length of the link rod.
调节连接杆的长度，踏板的倾斜角度可以自动地变化。
2
In other words the pedal must lie on the tappet push rod.
换言之，踏板必须位于推杆上方。
3
The transition pedal mechanism comprises a transition pedal, a gas spring, a cross rod, a connecting rod, and an upper and a lower sleeves of a movable rod.