| 摘要 |
<P>PROBLEM TO BE SOLVED: To attain improved operating rate of a vacant ricksha, increased sales and advertising revenue, more traffic divisions for use, and, because of size, weight and cost reductions, possibility of 24-hour passenger transport, sale of goods, and advertising operation. <P>SOLUTION: This ricksha, equipped with a battery 8 as a power supply, a motor 9 for rotating wheels 3, and a controller 10, the controller 10 driving the motor 9 based on a motor-driven assist control signal with the power supply of the battery 8 to rotate the wheels 3, comprises a sales device 20 and/or an advertising device 30 on a vehicle body. <P>COPYRIGHT: (C)2004,JPO |
