| 摘要 |
<p>The single manned boat has a deck (4) surrounded by a flotation hull (3). An engine (14) drives the propellor which can swivel, moved by the user, on a vertical axis through 360 degrees. This is from a seat (7) facing the engine and opposite it on the deck. There are two foot rests (20), on either side of the engine. The flotation hull is a tubular structure, circular in plan view. The engine is an internal combustion type with a fuel tank (15) on top. Exhaust gas passes above or below the water level through an engine bearer (12).</p> |
