| 摘要 |
PROBLEM TO BE SOLVED: To facilitate cleaning of an opening edge of a doorway. SOLUTION: This storage is constituted to form a relief face 25 formed of a C-face, at a corner part on the hinge pin 18 side on the back face of a door 15. A frontage to the opening edge 14A of the doorway 14 is thereby widened in the closed state of the door shown in Fig.(A), and the fingertip or the like can be easily put into the inner part of the opening edge 14A to facilitate cleaning. Further, even during the opening/closing operation of the door 15 shown in Fig.(B), a space between the relief face 25 and the opening edge 14A of the doorway 14 can be taken large to eliminate a possibility of pinching the fingers. On the hinge pin 18 side of the door 15 in the door closed state, as shown in a direction of an arrow (or in an opposite direction) in Fig.(A), outside air flows through along the relief face 25 into the inner part of the opening edge 14A of the doorway 14, and the inner part of the opening edge 14A is easily cooled under the influence of cold air in the storage but also exposed to the outside air and heat exchanged to attain a temperature rise to thereby prevent dew condensation on the surface. COPYRIGHT: (C)2005,JPO&NCIPI
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