Pressure-fed vacuum swimming pool cleaning robot

Details Pressure-fed vacuum swimming pool cleaning robot Pressure-fed vacuum swimming pool cleaning robot

2007-01-30

2007-01-30

Corcoran, Gladys J P (Department: 1744)

Brushing, scrubbing, and general cleaning

Submerged cleaners with ambient flow guides

C015S408000, C015S409000

Reexamination Certificate

active

10333795

ABSTRACT:
An automatic swimming pool cleaning robot is disclosed, comprising a body, a suction head, an unstable valve, a suction pipe having an upper end, a recuperating filter connected to the upper end, and a venturi injector, wherein the unstable valve is activated to activate the robot. The robot combines the advantages of vacuum-fed robots and pressure-fed robots.

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