| 摘要 |
PROBLEM TO BE SOLVED: To obtain a uniform flow of air blown from the blow-off duct of an conditioner by solving a nonuniform flow of air, such that most of the air is blown off from an upper part of a blow-off hole and little air is blown off from the lower part thereof. SOLUTION: In the blow-off duct 11 of an air conditioner, a plurality of partition plates 13a, 13b, 13c, 13d are disposed, to divide a blow-off hole 12 from the upstream to the downstream in the interior of the duct, so that the number of holes 14a, 14b, 14c, 14d decreases going toward the top. Owing to the partition plates 13a, 13b, 13c, 13d formed with the number of holes 14a, 14b, 14c, 14d decreasing going toward the top, a resistance is exerted on the air flow to suppress the air flowing from the top and thus a uniform flow of air can be obtained.
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