| 摘要 |
PROBLEM TO BE SOLVED: To provide a submersible body having a lightweight and simple mechanism, and movable in the water.SOLUTION: The submersible body 1 movable in the water comprises a body member 2, at least three thrusters 3 for generating forward propulsive power by the body member 2, that is, the thrusters 3 fixed to the body member 2 so that the respective thrusters 3 generate the propulsive power only in one direction to the body member 2 and a string-like member 4 connected to a traction point of a rear part of the body member 2. A size of the propulsive power of the respective thrusters is independently controlled while keeping the string-like member in a tensioned state by the propulsive power of the thrusters. |
