DRIVING AND CONTROLLING METHOD FOR BIOMIMETIC FISH AND BIOMIMETIC FISH

摘要

AN AQUATIC TOY THAT IS A BIOMIMETIC FISH WITH A WATERTIGHT BODY PORTION. THE BODY PORTION CONTAINS A BATTERY ELECTRICALLY CONNECTED VIA A CONTROLLER TO AT LEAST ONE COIL. THE COIL IS POSITIONED RELATIVE TO A MAGNET AND THE COIL CAN BE CAUSED TO OSCILLATE BY VIRTUE OF A CONTROLLER DEFINED ALTERNATING CURRENT PASSING THROUGH THE COIL. THE OSCILLATION OF THE COIL CAUSES MOVEMENT OF A TAIL FIN THAT IS ENGAGED TO SAID WATERTIGHT BODY TO CAUSE THE FISH TO MOVE FORWARD THROUGH A BODY OF WATER. FIGURE 2