| 摘要 |
PURPOSE:To perform a differential limit to symmetrical tires as well as to make large torque give able to these tires, by operating a control device at a time when torque becomes more than the specified value, and limiting the differential motion. CONSTITUTION:A device 16 detecting the extent of torque is a torque detector including a wheel torque meter and others, and it detects driving torque of a drive shaft and propeller shaft in and around driving wheels. A controller 18, receiving a signal from the detecting device 16, judges size of the torque and determines whether differential motion is limited or not. This controller 18 controls an actuation device as well. It detects torque from the torque detecting device 16, comparing it with the specified value, and it limits the differential motion when the torque becomes more than the specified value. |
