Amphibious multi-hull boat e.g. catamaran, for transporting e.g. passengers, has gears with drive units to drive wheels forward or backward, movable between retracted and exposed positions, and allow terrestrial displacement of boat
摘要
<p>The boat (2) has a front running gear (7) and a rear running gear (8) mounted movably between retracted and exposed positions. The gears are recessed relative to bottom (9) of hulls (3) of the boat in the retracted position, and projected from the bottom of the hulls in the exposed position. The gears allow terrestrial displacement of the boat. The gears include wheels (11, 12) and drive units for driving the wheels forward or backward. Hydraulic cylinders (13, 14) adjust the position of the gears between the retracted position and the exposed position.</p>
