A Study of Improvement on the Torsional Vibration of Input Shaft and Structural Vibration of Vehicle Using Tunable Dual Stiffness Type Clutch in Auto-transmission

According to torsional vibration characteristic of a tunable dual stiffness type clutch(TDSTC) in auto-transmission, the input shaft system have occurred breakdown for the duration cycle and over-vibration happened on vehicle at specific condition. This paper introduces the improvement of the torsional vibration of input shaft and the vehicle vibration by tuning of the TDSTC.