| 摘要 |
PURPOSE: A small power storing apparatus using a magnet is provided to generate a small current from movement of the magnet and store the current to a battery. CONSTITUTION: A small power storing apparatus comprises a magnetic body(A), a coil cylinder(B) outside the magnetic body(A), and an outer case(C) outside the coil cylinder(B). The magnetic body(A) includes an inner vessel(1) and many magnets(3) in the inner vessel(1). The inner vessel(1) is blocked by covers(1a,1b). The coil cylinder(B) includes an outer vessel(2) having recess grooves(5) formed at the locations for fixing the magnets(3) of the inner vessel(1), and coils(6) wound around the recess grooves(5). The outer vessel(2) is blocked by covers(2a,2b). The covers(1a,1b) are coupled to the covers(2a,2b) with an upper and a lower springs(7,8), respectively. The coil wound in the recess grooves(5) are connected to a separate battery. The outer case(C) is blocked by a cover(4). |
