Baths – closets – sinks – and spittoons – Flush closet – Bowl
Patent
1988-03-30
1989-06-27
Luebke, Renee S.
Baths, closets, sinks, and spittoons
Flush closet
Bowl
44203, 4445, 4448, A61H 3500, A47K 708
Patent
active
048415820
ABSTRACT:
A washer construction for a sanitary device adapted to be associated with a toilet bowl includes a hot water tank having a pair of extendable and retractable nozzles extending through the wall of the tank into the interior of the toilet bowl for washing purposes. A pair of solenoid operated valves control the flow of hot water to the respective nozzles whereby upon energization of the solenoid operated valves, the hot water under pressure will extend the nozzles and be sprayed outwardly through apertures in the ends of the nozzles. Upon de-energization of the respective solenoid operated valve, a spring will retract the plunger and force the remaining hot water in the nozzle through a conduit and eject the water from the conduit on to the surface of the nozzle as it is being retracted for cleaning purpose.
REFERENCES:
patent: 4208746 (1980-06-01), Minamoto et al.
patent: 4208746 (1980-06-01), Minamoto et al.
Drawing from Japanese Laid Open Application 5,826,142.
Furukawa Hideki
Matsui Hideo
Yamaguchi Yuji
Aisin Seiki Kabushiki Kaisha
Fetsuga Robert
Luebke Renee S.
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