Patent ID: 9470279
Filing Date: 2016-10-18
CPC Classification: F16D,Y10T

Claim Text:
1. A dry clutch control method for a vehicle, comprising: a reference speed generating step of generating a virtual target input shaft speed from a wheel speed; a vibration recognizing step of detecting a vibration component based on a difference between an actually measured input shaft speed and the virtual target input shaft speed; a control input step of applying as an anti judder control input a clutch control torque corresponding to only an amplitude in any one direction from a center of the amplitude of the vibration component recognized in the vibration recognizing step; and a vibration state determining step of limiting the control input step to be performed only when the amplitude of the vibration component recognized in the vibration recognizing step is equal to or more than a predetermined reference value, between the vibration recognizing step and the control input step.