To prevent foods from drying and rapidly cool them for preventing temperature rise in a refrigerator when they are put therein.
A cold air duct composed of an inner box wall and a heat insulating box is provided along the ceiling, back surface and side surfaces of the refrigerator and a flow switching louver switched by the opening and closing of the door is formed inside the duct, so that the louver is switched to circulate cold air within the duct alone to keep the refrigerator at a constant temperature and high humidity through entire inner wall surface cooling when the door is closed, while the louver is switched to circulate the cold air in the refrigerator for radiation cooling and therefore prevent temperature rise in the refrigerator when the door is opened to put the foods therein.
| JP2809830 | [Title of Invention] Refrigerator with thawing chamber |
| JPH01102279 | REFRIGERATION OPEN SHOWCASE |
| JPH02242069 | REFRIGERATOR |
DOI TAKASHI
NOGUCHI AKIHIRO
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