| 摘要 |
PROBLEM TO BE SOLVED: To provide a self-propelling motor vehicle whose running stability and operability are enhanced with a simple construction, without mounting a microcomputer. SOLUTION: A guide groove portion 22 of a guide plate 2 is formed longer in the forward and reverse directions and thinner in the right and left directions. The state of tilting operation is regulated, so that the flexibility of tilting operation of a stick portion 11 in the forward and reverse directions is higher, and the flexibility in the right and left directions is lower. By regulating tilting operation in the right and left directions along with controlling running of a self-propelling motor vehicle to a desired speed, by tilting/manipulating the stick portion 11 in the forward and reverse directions at a desired angle, the speed component and directional component in the directions other than straight advance are suppressed, and the shift in running of the self-propelling motor vehicle caused by a shift of manipulation of the stick portion 11 is suppressed. |
