Energy saving inner door device for a refrigeration appliance

Details Energy saving inner door device for a refrigeration appliance Energy saving inner door device for a refrigeration appliance

1978-08-30

1980-09-30

Britts, Ramon S.

Supports: cabinet structure

With heating, cooling or heat exchange means

312291, A47B 9700, A47F 304

Patent

active

042252032

ABSTRACT:
An energy saving inner door device for inhibiting the loss of cold air from a refrigerator when the refrigerator's outer door is opened, the device including a panel pivotally or hingedly attached to the inside of the refrigerator for closing off the volume of space between two adjacent refrigerator shelves. The panel can be pivoted between an upright position to close off the volume of space between the pair of shelves and thus trap the cold air therebetween, and a lowered position that allows the perishables stored on the lower one of the pair of shelves to be accessed. A latch is provided to hold the panel in the closed position and knobs are provided to facilitate the opening and closing of the panel.

REFERENCES:
patent: 1741039 (1929-12-01), Schaefer et al.
patent: 2051733 (1936-08-01), Moore et al.
patent: 2062856 (1936-12-01), Armbruster
patent: 2124857 (1938-07-01), Mac-Grath
patent: 2233394 (1941-03-01), Asbaugh
patent: 2381598 (1945-08-01), Jones
patent: 3468576 (1969-09-01), Beyer et al.

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