| 摘要 |
PROBLEM TO BE SOLVED: To inhibit deformation of a keel member filled with a gas.SOLUTION: An inflatable boat includes: a boat body 13 filled with a gas; a ship bottom sheet 30 provided at a ship bottom part 13c of the boat body 13; an air floor 31 which is disposed so as to face the ship bottom sheet 30; an air keel 35 which is provided between the ship bottom sheet 30 and the air floor 31, is filled with a gas, and protrudes the ship bottom sheet 30; and a stopper member 40 which is provided between the ship bottom sheet 30 and the air floor 31 and regulates a distance between the ship bottom sheet 30 and the air floor 31. |
