| 摘要 |
PROBLEM TO BE SOLVED: To provide a filler tube for a fuel tank capable of reducing the flow passage resistance at the time of pouring in the fuel without impairing the easiness in the installing operation. SOLUTION: The filler tube 1 of the fuel tank 2 to lead the fuel to the fuel tank 2 from an oil supply hole formed in a vehicle body is equipped with a hollow expansion part 11 consisting of a crest part 12 in spiral shape. The inside surface of the crest part 12 is shaped spirally as mating with the crest part 12. COPYRIGHT: (C)2006,JPO&NCIPI
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