Refrigerator

Refrigeration – Automatic control – Refrigeration producer

Reexamination Certificate

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Details

C062S229000, C417S018000

Reexamination Certificate

active

07055338

ABSTRACT:
A refrigerator having a compressor and a control unit for selectively activating and deactivating the compressor in response to the temperature inside the refrigerator. The selective activation and deactivation of the compressor being carried out at predetermined cut-on and cut-off temperatures. The control unit being adapted to detect how the actual temperature inside the refrigerator increases above the cut-on value due to a special event, and to adjust the cut-off temperature of the refrigerator accordingly, in order to keep the temperature of stored food substantially constant.

REFERENCES:
patent: 3491546 (1970-01-01), Holzer
patent: 4936105 (1990-06-01), Takechi et al.
patent: 5263332 (1993-11-01), Park et al.
patent: 5699674 (1997-12-01), Lee et al.
patent: 5992163 (1999-11-01), Baruschke et al.
patent: 1030147 (2004-04-01), None
patent: 0976996 (2004-09-01), None
patent: 05240570 (1993-09-01), None

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