| 摘要 |
PROBLEM TO BE SOLVED: To lighten weight, decrease also the number of part items, and reduce a cost, by integrally forming a tank main body of resin, having a supply port part protruded upward and a flange extended outward from an upper end of this supply part. SOLUTION: In this small-sized ship, an engine unit is mounted in a ship body formed by almost water-tightly connecting a bath tub-shaped hull and a cover-shaped deck, a fuel tank 19 supplying fuel to this engine unit is provided, and a fuel injection hose 185 and a fuel feeding hose 186 are connected to a fuel hose connecting plate 180 covering a supply port part 191 of this fuel tank 19. Here, a tank main body 190 of the fuel tank 19 is integrally formed of resin, this tank main body 190 has the supply port part 191 protruded upward and a flange 191a extended outward from an upper end of this supply port part 191, a seal member 181 is interposed between this flange 191a and the fuel hose connecting plate 180, and the fuel hose connecting plate 180 is fixedly tightened to the flange 191a by a tightening means 182 nipping the fuel hose connecting plate 180 and the flange 191a from the upward/downward. |
