| 摘要 |
<p>In one aspect, the present invention is directed to an object attacher (10) comprising: an object's magnet (14) fixed to a movable object (28) moving the object's magnet along a course (24); a first stationary magnet (18) polarized similar to the object's magnet (14) for repulsing thereof, the first stationary magnet (18) fixed adjacent to a first point (B) on the course (24) of the object's magnet (18), allowing passing of the object's magnet (18) therebeyond; and a mechanical barrier (32) to the movable object (28), the barrier limiting the object's magnet (14) from being drawn away from one side (side C) of the magnetic repulsion along the course (24), thereby softly attaching the movable object (28) between boundaries determined by the mechanical barrier (32) and non-maximal magnetic repulsion (34) force between the magnets (14, 18).</p> |
