| 摘要 |
FIELD: mechanical engineering. SUBSTANCE: adjusting device of the driving mechanism of a clutch engages the clutch so that the input speed of the gear to be measured corresponds to a reference speed signal that is preferably equal to 40-60% of the idle speed. This provides reliable coupling of the clutch at a negligible torque that corresponds to the braking torque. When the input speed is in the limits of the preliminary determined value of a reference speed signal, i.e. 4%, the device can determine the clutch contact point that corresponds to the extent of clutch coupling. This extent can represent the signal of clutch position or clutch pressure that is generated by a pickup used for automatic control of the clutch. If there is no measured signal of a clutch coupling, the clutch coupling extent can be a clutch coupling signal used for control of extent of clutch coupling. The contact point is determined as a difference between this extent of clutch coupling for negligible torque and shift of the clutch contact point. EFFECT: enhanced reliability. 19 cl, 7 dwg |
