| 摘要 |
PROBLEM TO BE SOLVED: To provide a refrigerator preventing a trouble of a block in a water discharge passage by ice formed from water penetrating a hole part of an inner box of a water duct passing through a heat insulation box body toward a heat insulation material side and growing in it. SOLUTION: The refrigerator is provided with a cooler room 30, which is arranged on the back face of a freezing room, provided with a bottom face constructed of the inner box 2 at least, and provided with a cooler 9 generating cool air, a funnel-shaped water receiver 1 arranged below the cooler 9 to receive drain water generated during defrosting the cooler 9 and having a bottom face opened at the upper face and tilted downward toward a cylindrical part 1a (drain port) in the center, a hole 2a (opening port) arranged in the part of the inner box 2, which constitutes the bottom face of the cooler room 30 and used for mounting the water receiver 1, for allowing insertion of the cylindrical part 1a in the water receiver 1, and recess parts 2d and 2e arranged on the left and right side parts of the hole 2a in the inner box 2 for mounting the water receiver 2. In the recess parts 2d and 2e, the faces of the left and right side parts are lowered below the vicinity of the hole 2a and tilted downward to the front side. COPYRIGHT: (C)2008,JPO&INPIT
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