摘要 |
PROBLEM TO BE SOLVED: To provide a drive device for a vehicle which assists driving force by a motor generator.SOLUTION: A control device (51) for controlling operation of a driving force source and operation of a motor generator (21) has a torque assist control unit which drives the motor generator (21) after a travel start of a vehicle (1) to assist the driving force of the driving force source (2), and prohibits operation of the torque assist control unit if disconnection of electric connection of a battery (41) is detected. |