Refrigeration – Automatic control – Of external fluid or means
Reexamination Certificate
2006-03-07
2006-03-07
Tanner, Harry B. (Department: 3744)
Refrigeration
Automatic control
Of external fluid or means
C062S180000, C062S182000
Reexamination Certificate
active
07007490
ABSTRACT:
A refrigerator, in which air blast fans in storage chambers are controlled so as to reduce a power consumption rate, and a control method of the refrigerator. The control method includes the steps of (a) determining whether or not a plurality of air blast devices, respectively connected to a plurality of storage chambers, and a compressor are respectively in starting conditions; (b) in case that it is determined that at least two air blast devices and the compressor are in the starting conditions, turning a part of the at least two air blast devices in the starting condition and the compressor on; and (c) turning all of the air blast devices in the starting condition on after a designated time from the turning-on of the air blast device elapses.
REFERENCES:
patent: 5899083 (1999-05-01), Peterson et al.
patent: 5931004 (1999-08-01), Yoo et al.
patent: 6000232 (1999-12-01), Witten-Hannah et al.
patent: 6182455 (2001-02-01), Kikuyama
patent: 6598410 (2003-07-01), Temmyo et al.
Jeong Seong Wook
Kim Jung Yeob
Samsung Electronics Co,. Ltd.
Tanner Harry B.
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