Self-powered miniature liquid treatment system with...

Prime-mover dynamo plants – Electric control – Fluid-current motors

Reexamination Certificate

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Details

C290S054000, C290S052000

Reexamination Certificate

active

07119451

ABSTRACT:
A liquid treatment system that may be self-powered includes a filter, an ultraviolet light source and a hydro-generator. A flow of liquid may be filtered with the filter and used to rotate the hydro-generator to generate electric power. The ultraviolet light source may be energized by the electric power generated by the hydro-generator when the revolutions-per-minute or the magnitude of electric power of the hydro-generator enters a determined range. The flow of liquid may be subject to ultraviolet energy generated by the ultraviolet light source. It may be indicated when the ultraviolet light source reaches dose.

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