Title:
REFRIGERATOR WITH INDEPENDENT TEMPERATURE CONTROLL ELEMENT
Document Type and Number:
Japanese Patent JPS5294560
Kind Code:
A
Abstract:
A single evaporator, single fan combination refrigerator includes a temperature control system which thermostatically maintains the fresh food compartment at a desired temperature by cycling the refrigerator system on and off as required, and which controls freezer compartment temperature by varying airfow through a pair of ducts conducting refrigerated air from the evaporator chamber to the fresh food compartment. The freezer control operates a pair of main dampers disposed in the ducts. In order to compensate for variations in freezer compartment temperature which would otherwise result when the setting of the thermostatic fresh food control is changed, a pair of compensating dampers are also disposed in the ducts and operatively connected to the fresh food control for ganged operation with the thermostatic control. The dampers are constructed to only partially block airflow when in the fully closed position. In certain embodiments, selection of damper characteristics is easier than in other embodiments, and a method of selection is described.
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Inventors:
UIRIAMU MATSUKENJII UEBU
SUTEFUAN GUREN BOOTON
SUTEFUAN GUREN BOOTON
Application Number:
JP16095976A
Publication Date:
August 09, 1977
Filing Date:
December 30, 1976
Export Citation:
Assignee:
GEN ELECTRIC
International Classes:
F25D17/08; F24F11/02; F25D17/04; F25D17/06; (IPC1-7): F25D11/02; F25D17/06
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