To determine an objective slipping in such a way that traction is increased in the drive slipping control of an automobile for example, traction is required by a driver at the time of running over an uphill road and the slip pery surface of a road.
When at least one driving wheel starts rotating due to slipping, the drive slipping control method and its device are proposed, in which at least the torque of a driving unit for an automobile is so adjusted that the rotational inclination due to slipping is decreased, in this case, when at least one driving wheel exceeds a specified target value in slipping, the rotational inclination due to slipping is detected (40 and 48), and the target value can thereby be changed at least as an operation parameter (62). In this case, at least one operation parameter is related with an intended driving output by a driver, and a target slipping for improving traction is raised up in a range of high output requisition.
ANDOREASU TSUIIKURAA
PEETAA KOOTSUERU
Next Patent: SAFETY DEVICE FOR AUTOMOBILE