| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicle weight estimating device capable of optimally controlling a vehicle on the basis of the estimated vehicle weight. SOLUTION: In this vehicle weight estimating device provided with a controller 10 for estimating the vehicle weight on the basis of the driving torque T and accelerationαof a vehicle, when any one of a slip of wheels, the parking brake operating signal 22 and the foot brake operating signal 24 is detected during the traveling of the vehicle, the controller 10 newly estimates the vehicle weight for vehicle control without using the vehicle weight already estimated at that time. |
