Bottom mount refrigerator air return system

Details Bottom mount refrigerator air return system Bottom mount refrigerator air return system

1993-05-10

1994-10-25

Capossela, Ronald C.

Refrigeration

Cooled enclosure

Plural cooled compartments

62186, F25D 1102

Patent

active

053577698

ABSTRACT:
A refrigerator includes an improved air return system providing a channel of air below the crisper pans. Particularly, a separator top is positioned above a separator insulation body to define a space therebetween providing an air flow path for channeling return air flow. An inlet to the space is positioned proximate the front of the separator wall and an outlet is positioned proximate the rear of the separator. An air flow passage through the separator is in communication with the outlet for returning refrigerated air to the freezer compartment.

REFERENCES:
patent: 2350249 (1944-05-01), Osborn
patent: 2451903 (1948-10-01), Bauman
patent: 2907180 (1959-10-01), Mann
patent: 3005321 (1961-10-01), Devery
patent: 3107502 (1963-10-01), Herndon et al.
patent: 3169383 (1965-02-01), Morton et al.
patent: 3232071 (1966-02-01), Wallenbrock et al.
patent: 3364694 (1968-01-01), Cohen et al.
patent: 4077229 (1978-03-01), Gelbard et al.
patent: 4229945 (1980-10-01), Griffin et al.
patent: 4920765 (1990-05-01), McCauley et al.

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