Damper cover for refrigerators

Details Damper cover for refrigerators Damper cover for refrigerators

1996-08-14

1998-06-23

Tapolcal, William E.

Refrigeration

Gas controller or director

Cooled gas directed relative to cooled enclosure

248 271, F25D 1708

Patent

active

057689091

ABSTRACT:
A refrigerator includes a housing forming an inner compartment. The housing comprises outer and inner shells, with a space formed between those shells filled with foam. cold air delivered to the compartment is distributed by a damper mounted to the inner shell. The damper includes a cover which is secured to the inner shell by a snap-in connection which avoids the need for separate fasteners.

REFERENCES:
patent: 1999194 (1935-04-01), Hubbell, Jr.
patent: 2315746 (1943-04-01), Stewart
patent: 2885691 (1959-05-01), Juergens
patent: 3800113 (1974-03-01), Sheahan
patent: 4687127 (1987-08-01), Pardo et al.
patent: 4914928 (1990-04-01), Fellwock et al.
patent: 5191774 (1993-03-01), Park
patent: 5410373 (1995-04-01), Sagues et al.

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