PROBLEM TO BE SOLVED: To provide a fuel tank structure of a saddle riding type vehicle which guides a fuel leaking from an oil supply port to a space between a cover member and a fuel tank to discharge the fuel while inhibiting cost increase.SOLUTION: A fuel tank structure of a saddle riding type vehicle includes: an oil supply port 40 having a collar part 41 protruding upward from an upper surface of a fuel tank 21; a tank cap 50 which seals the oil supply port 40 and is exposed on vehicle exterior appearance; and a tank cover 22 which has a cover opening part 65 into which the collar part 41 is inserted and covers a periphery of the oil supply port 40. In the fuel tank structure, a fuel leaking from the oil supply port 40 is discharged through a space 22d between the fuel tank 21 and the tank cover 22. The tank cap 50 includes an extending wall part 51c which encloses the outer side of the collar part 41 and extends to the lower side relative to the cover opening part 65.SELECTED DRAWING: Figure 4
【課題】鞍乗型車両の燃料タンク構造において、コストアップを抑えた上で給油口から漏れ出た燃料をカバー部材と燃料タンクとの間に導いて排出する。【解決手段】燃料タンク21の上面から上方に突出するカラー部41を有する給油口40と、給油口40を密封するもので車両外観に露出するタンクキャップ50と、カラー部41を挿通するカバー開口部65を有するとともに給油口40の周囲を覆うタンクカバー22と、を備え、給油口40から漏れた燃料を、燃料タンク21とタンクカバー22との間の隙間22dを通じて排出するものにおいて、タンクキャップ50は、カラー部41の外側を囲繞するとともにカバー開口部65よりも下方まで延びる延出壁部51cを有する。【選択図】図4
FUEL TANK STRUCTURE OF SADDLE RIDING TYPE VEHICLE
鞍乗型車両の燃料タンク構造
2016-02-01
Patent
Electronic Resource
Japanese
IPC: | B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS |
FUEL TANK FIXING STRUCTURE OF SADDLE-RIDING TYPE VEHICLE AND SADDLE-RIDING TYPE VEHICLE
European Patent Office | 2023
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