To provide a refrigerator capable of more surely fixing a cooling pin and an atomization portion even when a partitioning wall surface is thermally deformed, by controlling an outside air temperature, an inside temperature, defrosting and the like, and stably spraying mist with smaller changing load in a refrigerator spraying mist by utilizing an atomizer.
This refrigerator comprises a partitioning wall 111 for dividing the atomizer 131 and a cooling compartment 110 in a heat insulating state, and the atomizer 131 is disposed in a recessed portion 111a formed by recessing the partitioning wall surface 151 of the partitioning wall 111 and a part of a heat insulating material 152, thus moisture can be stably condensed by an atomization electrode with a simple constitution, and the reliability of the refrigerator can be improved, so that the freshness of food can be properly kept.
COPYRIGHT: (C)2009,JPO&INPIT
Kazuyuki Hamada
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Kentaro Fujii
Ikuro Terauchi