| 摘要 |
PROBLEM TO BE SOLVED: To provide a convenient airboat preventing a small object from dropping from a through-hole in its bottom plate. SOLUTION: The airboat 1 comprises an inflatable hull 2, a bottom sheet 3 attached to the hull 2, a floor panel 4 formed of an air mat, and an air keel 5 intervening between the sheet 3 and the floor panel 4. No small hole passing through the floor panel 4 from its front to back is provided and the keel 5 is integrally connected with the floor panel 4 at the back of the floor panel 4.
|
