Fan device for refrigerator

Details Fan device for refrigerator Fan device for refrigerator

1990-03-08

1991-12-31

Look, Edward K.

Refrigeration

Gas controller or director

Gas forcing means, e.g., cooler unit

62441, 415119, 4152082, 415223, F25D 1706

Patent

active

050760700

ABSTRACT:
A fan device for a refrigerator includes a hollow wall having a front wall portion and a rear wall portion for dividing an interior space of the refrigerator into a heat exchanging zone and a first portion of a storage zone. An air suction opening is formed in the rear wall portion for allowing an air cooled in the heat exchanging zone to be induced into the hollow wall. A fan is disposed in alignment with the air suction opening so as to induce the cooled air. A plurality of forward air outlet slots are formed in the front wall portion for allowing the air in the hollow wall to be blown to the first portion of the storage zone. A rearward air outlet is formed in the rear wall portion for allowing the air in the hollow wall to be blown to a second portion of the storage zone through a duct communicating the rearward air outlet to the second portion.

REFERENCES:
patent: 882477 (1908-03-01), Neumann
patent: 3090209 (1963-05-01), Hubacker
patent: 3287933 (1966-11-01), O'Connell et al.
patent: 3759627 (1973-09-01), Ehlinger
patent: 4077229 (1978-03-01), Gelbard et al.
patent: 4326390 (1982-04-01), Brooks
patent: 4509335 (1985-04-01), Griffin et al.
patent: 4620833 (1986-11-01), Townsend
patent: 4768353 (1988-09-01), Bushser

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