| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To arrange a plurality of falling detection sensors so as to correctly detect falling, in regard to an ATV. <P>SOLUTION: The falling detection sensor 46, 47 are provided at a front side below a fuel tank 3 and near a column 9 for supporting a steering bar. The falling sensor 46 generates an output corresponding to the right and left inclination of a vehicle body. The falling sensor 47 generates an output corresponding to the front and rear inclination of the vehicle body. Namely, the falling sensors 46, 47 are arranged such that extension lines in an inclination direction responding with maximum sensitivity are crossed. Further, the extension line is crossed to the other sensor. Namely, the falling sensors 46, 47 are arranged at approximately the same position in a vehicle width direction or in a vehicle length direction. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
