Control of descent of a slope for vehicle fitted with an automatic clutch, uses gearbox rotational speed to trigger engagement and disengagement of the clutch and controls clutch to allow some slippage

摘要

The control procedure is activated when the vehicle descends a slope. The clutch disengages when the rotational speed of the gearbox falls below a set speed and re-engages when the gearbox speed rises above a set speed. The engagement and disengagement of the clutch is regulated to ensure smooth descent, with slippage of the clutch adjusted to maintain smooth operation.