| 摘要 |
PROBLEM TO BE SOLVED: To prevent lowering of a revolving door of a refrigerating chamber caused by a load such as food; and to improve rigidity of a refrigerator body. SOLUTION: A heat insulating case body 16 constituted by filling a space formed by an outer case 26 and an inner case 27 with a foam heat insulating material 28, and an upper stage partition body 17 and a lower stage partition body 19 constituted by integral foaming are arranged in a position so that a space lower than the refrigerating chamber 21 of the heat insulating case body 16 is divided uniformly, and thereby the heat insulating case body 16 is made to be cells so as to be smaller than the conventional refrigerator and to have uniform sizes along the height direction, and therefore, the load applied to the refrigerator such as the weight of the food stored in the door can be dispersed and supported with good balance, and the rigidity of the refrigerator body can be improved. COPYRIGHT: (C)2006,JPO&NCIPI
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