| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a control device for a vehicle which can prevent occurrence of strange sound in a claw coupling mechanism when suppressing the vibration of a vehicle with the torque of a driving force source. <P>SOLUTION: The braking force and driving force control device for the vehicle includes: a driving force source; and the claw coupling mechanism arranged on a path ranging from the driving force source to a wheel, in which the torque of the driving force source is controlled based on a request driving power, and the torque of the driving force source can be controlled for suppressing the vibration of a vehicle. The control device is also provided with: a request torque calculation means (steps S1, S2 and S3) for calculating first torque from a request driving force; a vibration suppression torque calculating means (steps S4 and S5) for calculating second torque for suppressing the vibration of the vehicle; a composite torque calculation means (step S6) for calculating third torque based on the first torque and the second torque; and a torque correction means (step S6) for, when the positive/negative codes of the first torque and the positive/negative codes of the third torque are different, correcting the second torque so that those codes can be matched. <P>COPYRIGHT: (C)2009,JPO&INPIT |
