Liebherr-hausgeraete Ochsenhausen Gmbh

Liebherr-Hausgeräte Gmbh

Liebherr-hausgerate Ochsenhausen Gmbh

Eugen Schmid

The present disclosure relates to a method for the operation of a refrigerator unit and/or a freezer unit having two compartments or more than two compartments which each have at least one opening which is closable by a closure element and through which the compartments can be charged with cold air, with at least one temperature sensor being provided for the indirect or direct detection of the respective actual temperature value, wherein a temperature value (closing value) is defined for a plurality of the compartments or for all of the compartments, wherein the compartment with the lowest difference between the actual temperature value and the closing value (temperature difference) is determined, and wherein the closure element of this compartment is closed until its temperature difference is the same as or larger than the temperature difference of a compartment having a larger temperature difference, preferably having the next larger temperature difference.

Method of operating a refrigerator unit and/or freezer unit as well as a refrigerator unit and/or freezer unit operated using such a method

A cooling appliance is provided with a refrigeration compartment, a cold storage compartment and a freezer compartment, which are separated from one another by partition walls and by at least one door or flap. A cooling air passage is associated with the refrigeration compartment and in its run-in region a cooling fan is arranged which sucks cooling air from the refrigeration compartment and its run-out opens into the cold storage compartment. Sections of a single evaporate are associated with the freezer compartment and the cooling air passage. Openings and/or gaps are provided in and/or between the partition wall and/or door which separate the refrigeration compartment from the cold storage compartment. A control or regulating device controls the running time and/or the speed of the compressor and/or the switched-on time and/or the speed of the cooling fan.

Growing community of inventors

Munich, Georgia

Eugen Schmid