| 摘要 |
<p>PURPOSE:To save a battery power supply by utilizing a manual operating force of a helper or the like pushing a motor-driven wheel chair. CONSTITUTION:In a motor-driven vehicle propelled by a driven force of a motor, an operating force detecting section 21 for detecting the operating force generated in the advance and retreat of the vehicle by human power so as to output an electric signal corresponding to the operating force is mounted on the vehicle. A converting unit 23 for generating a drive signal f2 for the motor on the basis of the electric signal f1 of the operating force detecting unit 21 is equipped, and a control unit 24 for controlling the output of the motor by the drive signal of the converting unit 23 is equipped.</p> |
