| 摘要 |
PURPOSE: A solar energy remaining power storing system using a spring electricity storing system is provided to store remaining power as potential mechanical electricity power by a spring electricity storing system, thereby sequentially obtaining a large amount of power. CONSTITUTION: A spring is coupled with a fixed part of the inner circumference of a housing(100). A first driving gear transfers recover power of the spring to another gear. A lid(400) seals an opening of the housing. A driving motor is coupled with the lower part of the first driving gear. A fixed protrusion fixes or separates the first driving gear.
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