CIRCULATOR

PROBLEM TO BE SOLVED: To obtain a circulator which can sufficiently exert a rectification effect by slits of a grill irrespective of a rotation angle of a wind direction guide part.SOLUTION: A circulator 1 comprises: a casing 2 in which an opening 3 is formed at one face; a blower device 4 accommoda...

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Bibliographische Detailangaben
Hauptverfasser: ICHIOKA HIDEAKI, OKAMOTO KAZUTERU, KADOI CHIKAGE, KAKINUMA MASATO, KUROKAWA HISAFUMI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To obtain a circulator which can sufficiently exert a rectification effect by slits of a grill irrespective of a rotation angle of a wind direction guide part.SOLUTION: A circulator 1 comprises: a casing 2 in which an opening 3 is formed at one face; a blower device 4 accommodated in the casing 2, and blowing out air; a wind direction guide part 9 for changing a direction of air blown out of the blower device 4 by rotating with a rotating shaft C as a center; and a grill 6 for covering the opening 3. A plurality of slits 6a extending in parallel with the rotating shaft C are formed at the grill 6, and a plurality of wall parts 5 arranged between the slits 6a of the grill 6 become higher in heights L from the other end part 52 being a side opposite to one end part 51 up to one end part 51 as progressing toward the wall part 5 whose distance D between one end part 51 being a side opposite to the casing 2 and the rotating shaft C is long.SELECTED DRAWING: Figure 5 【課題】風向誘導部の回転角度によらず、グリルのスリットによる整流効果を十分に発揮させることができるサーキュレータを得ること。【解決手段】サーキュレータ1は、一面に開口3が形成されたケーシング2と、ケーシング2の内部に収容されて空気を吹き出す送風装置4と、回転軸Cを中心に回転することで送風装置4から吹き出される空気の方向を変化させる風向誘導部9と、開口3を覆うグリル6と、を備える。グリル6には、回転軸Cと平行に延びる複数のスリット6aが形成され、グリル6においてスリット6a間に設けられる複数の壁部5は、ケーシング2の反対側となる一端部51と回転軸Cとの距離Dが大きい壁部5ほど、一端部51の反対側となる他端部52から一端部51までの高さLが高くなっている。【選択図】図5