| 摘要 |
<p>Monohull motor boat comprising a motor (2) for actuating a propeller (3) and an air hose (4) to inject air under the rear part of the hull (8) through a nozzle (7). The propeller (3) is located before the air blowing area to allow its operation in a dense medium, without any risk of cavitation and damaging shocks. Application to motor boats of any tonnage.</p> |
