JP4361061B2 - 換気装置 - Google Patents
換気装置 Download PDFInfo
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- JP4361061B2 JP4361061B2 JP2006034766A JP2006034766A JP4361061B2 JP 4361061 B2 JP4361061 B2 JP 4361061B2 JP 2006034766 A JP2006034766 A JP 2006034766A JP 2006034766 A JP2006034766 A JP 2006034766A JP 4361061 B2 JP4361061 B2 JP 4361061B2
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Description
生産性の良い、コスト低減できる吸音材による分流部材を備えた両吸込式の遠心送風機を箱体に組込んだ換気装置が得られる。
図1〜図5によって示す本実施の形態は換気装置に関するものである。図1は、換気装置の断面図、図2は、換気装置の羽根ケーシング部分の分解斜視図、図3は、側板の要部を拡大して示す斜視図、図4は、他の側板の要部を拡大して示す斜視図、図5は、さらに他の側板の要部を拡大して示す斜視図である。
Claims (3)
- 板材を結合してなる箱体内に、羽根ケーシングの両側板に設けた吸込口から空気を吸込む両吸込式の遠心送風機を組込み、前記箱体の一側面の吸込端開口部から空気を吸込み、他側面の吹出端開口部から吹出すようにし、前記羽根ケーシングの前記吸込端開口部に対向する箇所には、前記遠心送風機の二つの前記吸込口方向へ気流を分配する吸音材よりなる分流部材を設けた換気装置であって、前記分流部材を前記羽根ケーシングの両側板の端縁に内向きに一体に設けた突起に突出ることなく差込み、食込み保持させた換気装置。
- 請求項1に記載の換気装置であって、羽根ケーシングの両側板の端縁に内向きに、分流部材を当て付けて同分流部材の端面部分を保持させる保持面部を一体に設けた換気装置。
- 請求項2に記載の換気装置であって、保持面部の張出し寸法を突起の突出し寸法より大きくした換気装置。
Priority Applications (1)
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JP2006034766A JP4361061B2 (ja) | 2006-02-13 | 2006-02-13 | 換気装置 |
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JP2006034766A JP4361061B2 (ja) | 2006-02-13 | 2006-02-13 | 換気装置 |
Publications (2)
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JP2007211732A JP2007211732A (ja) | 2007-08-23 |
JP4361061B2 true JP4361061B2 (ja) | 2009-11-11 |
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JP2006034766A Active JP4361061B2 (ja) | 2006-02-13 | 2006-02-13 | 換気装置 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5147508B2 (ja) * | 2008-04-10 | 2013-02-20 | 三菱電機株式会社 | 換気送風機 |
JP5845395B2 (ja) * | 2011-06-09 | 2016-01-20 | パナソニックIpマネジメント株式会社 | 消音ボックス付送風機 |
CN103982470B (zh) * | 2014-05-30 | 2016-04-06 | 南京磁谷科技有限公司 | 一种磁悬浮离心式鼓风机的导流锥拧紧工装 |
CN106091066B (zh) * | 2016-08-22 | 2019-10-29 | 珠海格力电器股份有限公司 | 油烟机 |
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