| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a walking type delivery vehicle capable of easily performing hand-pushing running even though capable of performing forced drive running by a running device. <P>SOLUTION: Right and left auxiliary wheels 5 and 5 which are freely rotated are provided on a rear side of the running device 2 and on a front and lower side of a grip part 3a of a handle 3, the right and left auxiliary wheels 5 and 5 are freely switchably constituted in a first grounding running position (a) positioned on a rear side of the running device 2 and a second grounding running position (b) positioned on the front side of the first grounding running position (a) and near to a center G of gravity of a machine body, the machine body can be made to run in a first grounding running position (a) in a state that both right and left auxiliary wheels 5 and 5 and the running device 2 are grounded by forcibly driving the running device 2 and handle-push running by an operator is made possible in a second grounding running position (b) by pushing down the handle 3 by the operator in a state that right and left auxiliary wheels 5 and 5 are grounded and the running device 2 floats from the ground, to be in a non-grounded state. <P>COPYRIGHT: (C)2012,JPO&INPIT |
