| 摘要 |
PROBLEM TO BE SOLVED: To provide a wind direction adjuster suppressing reduction of the air volume even when a fin is largely turned. SOLUTION: The wind direction adjuster 1 includes a plurality of fins 11-15 for adjusting the blowing direction which are arranged with a spacing therebetween in the direction across the air flow direction in an air passage S, rotary shafts 11a-15a for turnably supporting the fins 11-15 with respect to a wall surface of the air passage S, and a link 16 for connecting the plurality of fins 11-15 to each other. The positions of the rotary shafts 11a-15a are set so that the spacing between the adjacent fins is increased in the main flow side of the air flowing in the air passage S when the fins 11-15 are turned so that the air flow is deflected in the inclined direction with respect to the center line of the air passage S. COPYRIGHT: (C)2010,JPO&INPIT
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