| 摘要 |
PROBLEM TO BE SOLVED: To make the controller system simple and low cost retaining satisfactory control ability capable of modifying the direction on the slope way preventing one-sided run by a simple operation using a smaller and lighter battery. SOLUTION: Auxiliary motor controller is composed of a driving unit 14 to drive the right and left wheel independently by the motor and an accelerator lever 15a of the control unit 15 to send out the torque output signal to the driving unit 14 by the hand operation of the driver. Also equipped independently from the accelerator lever 15a is a right and left steering knob 15d to deliver the output signal to the right and left wheel by the hand operation of the driver. |
