TEMPERATURE CONTROL SYSTEM IN A REFRIGERATION APPLIANCE

A temperature control system in a refrigeration appliance comprising: a cabinet defining at least one refrigerating compartment closed by a door; a compressor; and a control means provided with a timer and which is constructed to activate and deactivate the compressor when the interior of the refrig...

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Bibliographic Details
Main Authors SCHMID, ALEXANDRE CURY, PIMENTEL, FABIO RIBEIRO, MEZAVILA, MOACYR, MARANGONE
Format Patent
LanguageEnglish
French
German
Published 28.02.2007
Subjects
BLASTING
COLD ROOMS
COMBINED HEATING AND REFRIGERATION SYSTEMS
COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS
HEAT PUMP SYSTEMS
HEATING
ICE-BOXES
LIGHTING
LIQUEFACTION SOLIDIFICATION OF GASES
MANUFACTURE OR STORAGE OF ICE
MECHANICAL ENGINEERING
REFRIGERATION OR COOLING
REFRIGERATORS
WEAPONS
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Summary:A temperature control system in a refrigeration appliance comprising: a cabinet defining at least one refrigerating compartment closed by a door; a compressor; and a control means provided with a timer and which is constructed to activate and deactivate the compressor when the interior of the refrigerating compartment reaches activation and deactivation temperatures, respectively. The control system comprises an ambient temperature sensor and an open door sensor which are operatively connected to the control means, the latter being designed to adjust the activation and deactivation temperatures of the compressor as a function of the ambient temperature external to the cabinet and the opening pattern of the door, in order to minimize the temperature variations of the food stored in the refrigerating compartment.
Bibliography:Application Number: EP20050736439