A control apparatus calculates a road surface warp degree using a sum of a front left vehicle height and a rear right vehicle height, and a sum of a front right vehicle height and a rear left vehicle height. The apparatus obtains slip amounts of drive wheels. When the apparatus determines that a mode selection condition is satisfied, the mode selection condition being a condition to be satisfied when at least a first condition that the road surface warp degree is smaller than a warp threshold is satisfied, the apparatus selects, based on the road surface warp degree and at least one of the slip amounts, one of control modes, as an in-use control mode. Each control mode has been set so as to he suitable for each type of the road surfaces. The apparatus control a driving torque according to the in-use control mode.
VEHICLE RUNNING CONTROL APPARATUS
16.04.2020
Patent
Elektronische Ressource
Englisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |