| 摘要 |
<P>PROBLEM TO BE SOLVED: To simplify the structure of an attaching part of a cooler and attaching work. <P>SOLUTION: A cooler chamber 30 is formed by forming a window hole 17 on a side face of an interior member 13 constituting a heat insulating casing 11, mounting a box 40 formed of a synthetic resin at the back surface side, providing a cooler 31 on a back surface in the box 40, providing a cooling fan 85 at the front side, respectively, and attaching a blow-off duct 70 covering the opening side of the box 40. On the front surface of the cooler 31, a guide member 60 formed of a metal plate for directing cold air blown off from the front surface of the cooler 31 toward the cooling fan 85 is mounted. On the back surface of the blow-off duct 70, pressing plates 81, 82 for pressing a U-shaped area from both side edges to a lower edge of the front surface plate 62 of the guide member 60 accompanied by the attachment of the blow-off duct 70 are projected and formed. <P>COPYRIGHT: (C)2012,JPO&INPIT |
