Refrigeration – Automatic control – Of external fluid or means
Patent
1986-04-01
1987-06-09
King, Lloyd L.
Refrigeration
Automatic control
Of external fluid or means
62408, 62440, F25D 1704
Patent
active
046710744
ABSTRACT:
A shelf unit (3, FIG. 1) for a refrigerator cabinet includes an air flow passageway (6) connectible to a duct (1) located at the rear of the refrigerator. The flow of air through the passageway (6) is regulated by a flap whose movement is controlled by a thermostat (9) also mounted upon the shelf. The shelf unit, when in position in a refrigerator, enables a user to preset the temperature of the zone in the refrigerator cabinet beneath the unit.
REFERENCES:
patent: 3027732 (1962-04-01), Mann et al.
patent: 3050956 (1962-08-01), Mann et al.
patent: 3063256 (1962-11-01), Lamb
patent: 3093981 (1963-06-01), O'Grady
patent: 3364694 (1968-01-01), Cohen et al.
patent: 3403533 (1968-10-01), Bollenbacher
patent: 4488412 (1984-12-01), Weaver et al.
Albon Philip
Buick Thomas R.
Carr Trevor L.
Dibling Richard C.
Gale Paul N.
King Lloyd L.
T.I. Domestic Appliances Limited
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