Centrifugal force propulsion device and ship including the same

摘要

The present invention relates to a centrifugal force propulsion device capable of moving forward and backward, and a ship including the same, two impellers that can be rotated by a power shaft, face each other, and eject a fluid in opposite directions, and the power shaft. Are connected between the two impellers and connect one of the two impellers and the power shaft according to the rotation direction of the power shaft, or connect the other impeller and the power shaft. A centrifugal propulsion apparatus including a power transmission unit and a ship including the same are provided.