摘要 |
PROBLEM TO BE SOLVED: To provide an electronic device with a forced air-cooling system in which an air volume can be adjusted corresponding to a positional relationship between a plurality of parallel-arranged plates and a cooling fan or a heat release value of each panel. SOLUTION: A plurality of panels 20 are arranged vertically between side panels 12 and 13 of a housing 11 of the electronic device 10 and cooling is performed by one or more cooling fans 40 mounted on an upper portion of the panels. The air volume adjusting plate 30 is arranged in the upper or lower portions of the plurality of panels 20. The air volume adjusting plate 30 includes a number of ventilating holes 31 with partially different opening rate. A cooling air volume effected by the cooling fans 40 is programmed accordingly depending on a mounted position of the cooling fans 40 or the heat release value of the panels or the like. COPYRIGHT: (C)2004,JPO
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