| 摘要 |
PURPOSE: A power generator is provided to eliminate the necessity of using an additional energy for generating power, while preventing environmental contamination. CONSTITUTION: A power generator comprises a water tank(2), a cylinder(12) for pumping up water, a water drain pipe(18), a power transmission gear(9), and a water container(3) moving in a vertical direction through the power transmission gear. The water tank includes a water outlet port(4) and a water outlet cover(5). The cylinder unit is installed in a water reservoir(1), and a piston(13) is installed in the cylinder and has a water inlet port(14) and a water inlet port cover. The piston has a front surface and a rear surface, and a space is formed between the front surface and the rear surface. A certain part of the power generated during the descending operation of the water container is used to pump up the water to the water tank, and the other part of the power is used in other purposes. |
