| 摘要 |
PROBLEM TO BE SOLVED: To provide a scooter type vehicle capable of improving refueling efficiency by preventing blowing-back of fuel during refueling and by securing a fuel passage and an air passage in a fuel filler pipe.SOLUTION: A scooter type vehicle 10 has a fuel filler opening structure which prevents blowing-back of fuel during refueling. In the scooter type vehicle 10, a fuel tank 60 is provided with a fuel filler pipe 62 extending upward, in which fuel is injected. In the inside of the fuel filler pipe 62, a tubular member 81 is provided extending vertically along the fuel filler pipe 62. The inside of the tubular member 81 is a fuel passage 100 and a space between the fuel filler pipe 62 and the tubular member 81 is an air passage 101.EFFECT: Fuel and air are prevented from colliding in the fuel filler pipe during refueling, replacing efficiency of air and fuel in the fuel tank is improved, and refueling efficiency can be improved. Further, by the tubular member provided inside the fuel filler pipe, blowing-back of fuel can be prevented.SELECTED DRAWING: Figure 2 |
