Method and apparatus for automatic controlling engine torque transmission and vehicle using the same method

本发明涉及自动控制来自发动机的转矩传输的方法以及应用该方法的汽车，该汽车具有驱动机组、变速器、一个转矩传输系统、以及一个与至少一个传感器有信号联系并用于控制所述转矩传输系统传输的转矩的中央控制部件，其中代表开始转矩传输时联接位置的夹紧点这样改变，即至少一组为控制部件使用的并存放在至少一个存储器中的夹紧点数据至少逐步地逼近一个物理夹紧点，这样通过确定该系统开始传输转矩的夹紧点、来自动控制来自发动机的转矩传输。 A clutch touch point control system for an automatically actuated clutch includes a determination method of comparing a torque load on the engine and a torque output from the clutch. A correction of the point of engagement is performed when the two values of torque differ by a predetermined amount. The determination of the torque values is averaged over a relatively long period of time in order to reduce the effect of temporary changes due to heating of the clutch linings, etc.