EP 0547398 B1 19960124 - Refrigeration apparatus, particularly a refrigerator-freezer combination with air circulation for domestic use
Title (en)
Refrigeration apparatus, particularly a refrigerator-freezer combination with air circulation for domestic use
Title (de)
Kühlgerät, insb. mit Umluft betriebene Kühl- und Gefrier-Kombination für Haushaltszwecke
Title (fr)
Appareil frigorifique, en particulier une combinaison de réfrigérateur et de congélateur à circulation d'air pour l'usage ménager
Publication
Application
Priority
DE 9115777 U 19911219
Abstract (en)
[origin: EP0547398A2] In a refrigeration apparatus, particularly a refrigerator/freezer combination with air circulation for domestic use, with a refrigeration machine which is equipped with at least one heat exchanger designed as an evaporator which is defrosted from time to time, and furthermore has, detecting the air temperature in its freezer compartment, at least one temperature sensor which indicates, by triggering a warning signal on a warning device, an inadmissibly high temperature prevailing there which lies above the permitted temperature threshold, the triggering of the warning signal being suppressed for a period of time which outlasts at least the defrosting process, the warning signal is triggered by the response of a resistor which changes its value of resistance in a temperature-dependent manner and, as of the beginning of the defrosting process, suppressed, at least for a period of time outlasting the defrosting process, by a simulated temperature value lying below the permitted temperature threshold for an electronic evaluating circuit. <IMAGE>
IPC 1-7
IPC 8 full level
F25D 21/00 (2006.01); F25D 29/00 (2006.01)
CPC (source: EP)
F25D 21/002 (2013.01); F25D 29/008 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
DE 9115777 U1 19920227; DE 59205171 D1 19960307; EP 0547398 A2 19930623; EP 0547398 A3 19931124; EP 0547398 B1 19960124; ES 2084249 T3 19960501
DOCDB simple family (application)
DE 9115777 U 19911219; DE 59205171 T 19921120; EP 92119828 A 19921120; ES 92119828 T 19921120