| 摘要 |
PURPOSE: An underwater vehicle and an operation system thereof are provided to reduce the size and length of a main body by installing a screw unit with a rudder unit inside the main body, thereby enabling work in narrow spaces. CONSTITUTION: An underwater vehicle(100) comprises a main body(110), a screw unit(120), and a rudder unit(130). The body is formed into a cylinder shape of which both ends are penetrated. The screw unit is installed in the inner circumference of the body to provide propelling force to a central axis of the main body. The rudder unit is installed in the inner circumference of the main body to change directions of the main body. The outer circumference of the main body is formed into a streamlined shape based on the direction of the central axis. |
