Viega Technology Gmbh & Co. Kg

Patrick Steger

Arthur Winterholler

David Löher

Christian Schauer

Christian Otto

Markus Kramer

Patrick Dietermann

Andre Ruhrmann

Jennifer Hausmann

Julian Ziegeweidt

Marko Vojkovic

A drinking water supply system with a drinking water line system includes multiple drinking water removal points connected to the drinking water line system, at least one sensor, which is designed to determine measurement values, and a central controller, which is designed to receive and evaluate measurement values determined by the at least one sensor. Multiple sensors are provided which are designed to determine measurement values for one property or for different properties of the water being conducted in the drinking water supply system at different locations in the drinking water supply system, and the central controller is designed to receive and evaluate the measurement values determined by the sensors. One or more of the sensors is designed to determine measurement values for the drinking water quality of the water being conducted in the drinking water supply system. A method for controlling such a supply system is also provided.

Drinking water supply system with drinking water quality monitoring function, method for controlling same, and computer program

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.

In-wall cistern and drinking water pipe system

The invention relates to a drinking water supply system including a drinking water line system, a plurality of drinking water withdrawal points connected to the drinking water line system, at least one sensor which is designed to determine measuring values, a central control device which is designed to receive and evaluate the measuring values determined by the at least one sensor, a plurality of decentralized control elements which are designed to influence at different locations in the drinking water supply system one or more properties of the water guided in the drinking water supply system, wherein the central control device is designed to control the control elements for influencing the one or more properties of the water guided in the drinking water supply system, and wherein a plurality of control elements are or can be combined to form a virtual group.

Drinking water supply system with groupwise control, method for controlling the same, and computer program

A drinking water supply system includes a drinking water line system, a plurality of drinking water withdrawal points connected to the drinking water line system, at least one sensor which is designed to determine measuring values, and a central control device which is designed to receive and evaluate the measuring values determined by the at least one sensor. The system also includes a presence detector designed to determine information about the presence of a person, or an acoustic sensor designed to measure measuring values for the volume. The central control device is designed to control the drinking water supply system as a function of the information about the presence of a person or as a function of the measured values for the volume. A method for controlling such a drinking water supply system and a computer program that causes the method to be carried out are also provided.

Drinking water supply system having an acoustic sensor or a presence detector, method for controlling the same, and computer program

A drinking water supply system with a drinking water line system includes multiple drinking water removal points connected to the drinking water line system, at least one sensor, which is designed to determine measurement values, and a central controller, which is designed to receive and evaluate the measurement values determined by the at least one sensor. The central controller is designed to control the control elements depending on the received measurement values. The drinking water line system has a drinking water line section for supplying drinking water to multiple drinking water removal points. A volumetric flow rate sensor is provided in order to measure the volumetric flow rate of the water in the drinking water line section and/or a pressure sensor is provided in order to measure the water pressure in the drinking water line section. The controller is designed to carry out a measure.

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Kreuztal, Germany

Patrick Steger