| 摘要 |
PROBLEM TO BE SOLVED: To surely prevent a short exhaust heat cycle. SOLUTION: An exhaust panel 41 having an exhaust port 42 is arranged behind a front panel 30 having a suction port 33 in inclined attitude directed obliquely upward to the front side. A wind direction plate 45 is mounted in vertical attitude at an upper edge 31 of the front panel 30, the upper edge reaching a position having a height of 1/3 or more of an exhaust duct 40. When a condenser fan 16 is driven, outside air is sucked through a suction duct 28 to cool a condenser 15 or others. Subsequent exhaust heat is discharged from the exhaust port 42 after turned around into the exhaust duct 40. The exhaust heat tends to be wholly discharged obliquely upward to the front side. The exhaust heat discharged through the lower side of the exhaust duct 40 hits the wind direction plate 45 and then its direction is changed into an upward direction, and the exhaust heat discharged from a region on the upper side is also influenced by wind and then its direction is changed into an obliquely upward direction. As a result, the exhaust heat wholly flows to be separated from the suction port 33. COPYRIGHT: (C)2006,JPO&NCIPI
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