| 摘要 |
<p>A ship is disclosed. The ship according to an embodiment of the present invention comprises: a hull provided to generate rotary current by hitting a water stream flowing from a bow to a stern; a propeller which is combined to the hull and generates thrust by being connected to a rotary shaft of an engine; and a thrust generation unit which is combined to the hull at the front side of the propeller and generates thrust by hitting the rotary current generated by the hull. The ship is provided to generate thrust by using rotary current generated on the hull, thereby improving energy efficiency.</p> |
