| 摘要 |
<p>PURPOSE:To move forward and backward a vehicle with hand rims while enabling motor drive to aid the upper half body's force for turning the hand rims. CONSTITUTION:A motor-driven vehicle is provided, on its wheel, with a hand rim 31 for moving a vehicle forward and backward while being propelled by rotating the wheel by the drive force of a motor 5. Operating force detecting part 21 for detecting the operating force given to a vehicle body by the hand rim 31 so as to generate an electric signal corresponding to the operating force is attached on a hand rim mounting part 32. A converting unit for generating a drive signal of the motor 5 on the basis of the electric signal of the operating force detecting section 21 is equipped. Also, a control unit for controlling the output of the motor 5 according to the drive signal of the converting unit is equipped.</p> |
