METHOD FOR ALTERNATELY GENERATING ATTRACTING FORCE AND REPULSIVE FORCE ON MAGNETS

摘要

PROBLEM TO BE SOLVED: To provide a method by which attracting forces and repulsive forces are alternately generated between magnet rows (magnets) by separating magnet rows (magnets) attracted to each other from each other by changing the rotational positions of rotating shafts. SOLUTION: The rotating shafts are respectively fixed to both ends of a movable section and the magnet rows (magnets) are respectively attached to the center point of the rotating shafts and the intermediate point of bearing sections. The bearing sections are made partially openable and closable so that the movable section may be rotated by means of the rotating shafts at both ends of the section.