Patent ID: 7304398

Claim:
A spring activated energy transducer generating A/C from natural force is comprised of: an upper part that is comprised of; a housing, and a main metal spring of helix shape, and a first circular board placed on the main metal spring, and a second circular board that is placed under the main metal spring, and pluralities of permanent magnets embedded to the bottom of the second circular board, and a third circular board that has groove to receive metal bearing balls, and pluralities of permanent magnets embedded to the upper face of the third circular board facing the permanent magnets embedded to the bottom of the second circular board with same magnetic pole, and a metal shaft welded vertically to the bottom of the third circular board at the center thereof, and four arc-shaped springs welded to the bottom of the third circular board along the outer brim thereof, and four sets of wheels, each of which is rotatably attached to one end of the spring that is opposite of the welded end: and a lower part that is comprised of; a housing, and a metal shaft, and a fourth circular board which has a hole for shaft at the center and placed on the upper end of the lower part, and bundles of electric wire fixed to the metal shaft, and pluralities of permanent magnets attached to the inner wall of the lower part, and a fifth circular board which has another hole for the shaft at the center and placed at the lower end of the lower part.