Cold air path structure of refrigerator

Details Cold air path structure of refrigerator Cold air path structure of refrigerator

2007-07-10

2007-07-10

Tapolcai, William E. (Department: 3744)

Refrigeration

Means producing shaped or modified congealed product

Heat absorber with product remover

C062S420000

Reexamination Certificate

active

11043968

ABSTRACT:
A cold air path structure of a refrigerator is provided. The cold air path structure defines a passage from an ice machine installed in a freezing chamber to a chilling chamber in order to discharge an cold air used to freeze water of the ice machine to the chilling chamber, such that new cold air can be smoothly supplied to the ice machine, thereby increasing the efficiency of the ice machine. Further, an additional air passage is not required to supply the cold air to the chilling chamber, thereby simplifying the structure of the refrigerator and decreasing power consumption.

REFERENCES:
patent: 3122005 (1964-02-01), Costantini et al.
patent: 3359751 (1967-12-01), Stevens
patent: 3902331 (1975-09-01), True et al.
patent: 4732009 (1988-03-01), Frohbieter
patent: 5355686 (1994-10-01), Weiss
patent: 5816060 (1998-10-01), Brownell et al.

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