HYDRAULIC SWIMMING POOL CLEANERS WITH ELECTRICITY GENERATORS

摘要

Generation of electricity on-board, principally, certain hydraulic pool cleaners is described. Magnets may be caused to move within coils by (normal) cooperative actions of diaphragm-type valves and external pumps, thus generating electricity without changing the operational principles of the cleaners. The generated electricity may be used to power electrical devices either on-board the cleaners or elsewhere.