Cool air supplying apparatus of refrigerator

Details Cool air supplying apparatus of refrigerator Cool air supplying apparatus of refrigerator

2005-10-25

2005-10-25

Tyler, Cheryl (Department: 3744)

Refrigeration

Gas controller or director

Cooled gas directed relative to cooled enclosure

C062S404000, C062S405000, C062S406000, C062S407000, C062S187000

Reexamination Certificate

active

06957549

ABSTRACT:
A cool air supplying apparatus of a refrigerator comprises a guide passage formed at a rear wall of a refrigerating chamber and provided with a plurality of discharge ports towards the refrigerating chamber for guiding cool air to a rear side of the refrigerating chamber, and a direction control unit installed at the guide passage for selectively opening and closing the discharge ports in order to control a discharge direction of cool air discharged into the refrigerating chamber.

REFERENCES:
patent: 4282720 (1981-08-01), Stottmann et al.
patent: 4688393 (1987-08-01), Linstromberg et al.
patent: 4732010 (1988-03-01), Linstromberg et al.
patent: 5490395 (1996-02-01), Williams et al.
patent: 5884496 (1999-03-01), Kim et al.
patent: 6032480 (2000-03-01), Kim
patent: 6073458 (2000-06-01), Kim
patent: 6634181 (2003-10-01), Kim et al.

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