FISH-SHAPED UNDERWATER NAVIGATING BODY, CONTROL SYSTEM THEREOF, AND AQUARIUM

摘要

A fish-shaped underwater navigating body comprising a tail part turning unit provided in a tail part of the body, a pair of first side turning units provided on a lower part of a forward side of the body, and a pair of second side turning units provided somewhere from the center part of the body to a lower side part in the direction of the tail part. The fish-shaped underwater navigating body generates the propulsive force by the turn of the tail part turning unit. The pair of first side turning units, the pair of second side turning units, and the tail part turning unit contribute to the attitude control of the fish-shaped underwater navigating body.