In-wall cistern and drinking water pipe system

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United States of America Patent

PATENT NO 11732452
SERIAL NO

17436264

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Abstract

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The invention relates to a cistern, in particular an in-wall cistern, for a toilet or urinal, with a drain valve which has a closure body which can be lifted from a closed position into a flushing position. The closure body is designed as an overflow pipe and has a seal which rests tightly on a valve seat in the closed position, with at least one water intake line, with a valve assembly for letting in drinking water present in the water intake line, with a water discharge line for discharging the drinking water let in by the valve assembly, and with a controller which generates a control signal for actuating the valve assembly as a function of a sensor signal and/or when a predefined time interval has been exceeded.

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Patent Owner(s)

Patent OwnerAddress
VIEGA TECHNOLOGY GMBH & CO KG57439 ATTENDORN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dietermann, Patrick Lennestadt, DE 3 2
Hausmann, Jennifer Schmallenberg, DE 2 2
Ruhrmann, Andre Finnentrop, DE 1 1
Steger, Patrick Kreuztal, DE 5 1
Vojkovic, Marko Herscheid, DE 1 1
Ziegeweidt, Julian Drolshagen, DE 1 1

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