Bsh Hausgeraete Gmbh

Bsh Haugeraete Gmbh

Bsh Hausgerate Gmbh

Carsten Weiss

Kudret Baysal

Markus Spielmannleitner

Niels Liengaard

Matthias Mrzyglod

Vitali Ulrich

Andreas Babucke

Johannes Schlosser

Michael Laudahn

Clemens Mack

Bernd Mettel

Oliver Janda

Axel Kluger

A refrigeration appliance with multiple storage compartments has a refrigerant circuit with a first expansion valve, a first heat exchanger, a second expansion valve, and a second heat exchanger connected in series between pressure and suction connections of a compressor. Each heat exchanger is associated with at least one storage compartment in order to control its temperature. A control unit controls the compressor rotational speed and positions of the expansion valves. The control unit has a continuously linear regulator for each storage compartment with a P-component for estimating a required temperature control output using a difference between actual and target temperatures. A model computing unit ascertains a target evaporation temperature for a first storage compartment controlled by the first heat exchanger, and for a second storage compartment controlled by the second heat exchanger. The heat exchangers are operated by selecting the compressor rotational speed and the valve positions of the expansion valves.

Refrigeration appliance with compartment which can be used in a variable manner

A household cooling appliance has a housing with a receiving space for food, a door for closing the receiving space, wherein the door is movably arranged at the housing, an ice maker with an ice tray, wherein the ice maker with the ice tray is arranged in the door, a first cooling device, which is arranged at the door and by which the ice tray is cooled, wherein the first cooling device comprises a waste heat unit by which the waste heat resulting from the cooling of the ice tray can be dissipated, and a second cooling device, which is arranged at the housing and by which the receiving space is cooled. The waste heat unit of the first cooling device is thermally coupled with the second cooling device such that the waste heat of the waste heat unit can be transferred to the second cooling device.

Household cooling appliance with an ice tray and a cooling device in a door

A mixed beverage production appliance has a first container which is configured for receiving a first fluid having a first freezing point and is able to be added to a mixed beverage and a second container which is separate therefrom and which is configured for receiving a second fluid having a second freezing point which is different from the first freezing point and which is able to be added to a mixed beverage. The two containers are connected into a refrigerating circuit of the mixed beverage production appliance which is configured such that the two containers are able to be subjected to different temperatures independently of one another.

Mixed beverage production appliance, domestic refrigeration appliance containing such a mixed beverage production appliance and method for preparing a mixed beverage

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Giengen, Germany

Carsten Weiss