| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a safe walking aid vehicle in which a user immediately takes a sitting posture from a traveling posture and comfortably takes a seat in sitting, stable walking is secured while supporting the upper body of the user, and a brake is rapidly and easily operated. <P>SOLUTION: A horizontally attached U shape rod is used as a handle, so as to support the upper body of the user with the use of the side and front parts of the handle. A brake operation rod is formed as a portal rod which is horizontally attached to the lower part of a handle rod, so as to allow the user to quickly and easily grip the handle rod regardless of the part of the handle rod which the user grips. Supporter rods where the wheels are pivotally supported at the lower ends, leg rods where the upper ends are supported so as to be freely rotatable in the middle part of the support rods and the second wheels are pivotally supported at the lower ends, and a seat rod, where the leg rods and the one end are supported at the rear surface side of the supporter rods, are connected by an interlocking part. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
