JP4613181B2 - 送排風機 - Google Patents
送排風機 Download PDFInfo
- Publication number
- JP4613181B2 JP4613181B2 JP2007126148A JP2007126148A JP4613181B2 JP 4613181 B2 JP4613181 B2 JP 4613181B2 JP 2007126148 A JP2007126148 A JP 2007126148A JP 2007126148 A JP2007126148 A JP 2007126148A JP 4613181 B2 JP4613181 B2 JP 4613181B2
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- Prior art keywords
- tube body
- impeller
- air blower
- line
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Description
20・・ケーシング 21・・主管胴部
22・・拡管胴部 23・・縮径管胴部
50・・吸い込み口
Claims (1)
- ハブ及び当該ハブの周囲に設けられた複数枚の羽根からなる羽根車と、羽根車を回転させるための電動機と、上述の羽根車及び電動機を収納する略円筒形状のケーシングより成る送排風機において、ケーシングを径の大きい拡管胴部と径の小さい主管胴部とを径が漸次縮小する縮径管胴部を介して接続形成したこと、羽根の軸方向高さの中間位置を縮径管胴部と主管胴部の境界位置の前後方向に羽根の軸方向高さの20%以内に設定せしめたこと、を特徴とする送排風機。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007126148A JP4613181B2 (ja) | 2007-05-10 | 2007-05-10 | 送排風機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007126148A JP4613181B2 (ja) | 2007-05-10 | 2007-05-10 | 送排風機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008280930A JP2008280930A (ja) | 2008-11-20 |
| JP4613181B2 true JP4613181B2 (ja) | 2011-01-12 |
Family
ID=40141961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007126148A Active JP4613181B2 (ja) | 2007-05-10 | 2007-05-10 | 送排風機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4613181B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101451865B1 (ko) * | 2013-07-05 | 2014-10-16 | 유진하이테크(주) | 놀이기구용 급배기장치 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6372414U (ja) * | 1986-10-28 | 1988-05-14 | ||
| JP2560793B2 (ja) * | 1988-09-02 | 1996-12-04 | 日本電装株式会社 | 送風機 |
| JPH04269400A (ja) * | 1991-02-22 | 1992-09-25 | Nippondenso Co Ltd | 押込式軸流ファン |
| JPH0642498A (ja) * | 1992-01-21 | 1994-02-15 | Nippondenso Co Ltd | 軸流送風機 |
| JP3161127B2 (ja) * | 1993-02-15 | 2001-04-25 | 株式会社デンソー | 送風装置 |
| JP2003013892A (ja) * | 2001-04-26 | 2003-01-15 | Daikin Ind Ltd | 送風機及び該送風機を備えた空気調和機 |
| JP3919496B2 (ja) * | 2001-10-15 | 2007-05-23 | ヤンマー株式会社 | ラジエータファンおよびこれを用いたエンジン冷却装置 |
| JP2007092671A (ja) * | 2005-09-29 | 2007-04-12 | Matsushita Electric Ind Co Ltd | 送風機 |
-
2007
- 2007-05-10 JP JP2007126148A patent/JP4613181B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008280930A (ja) | 2008-11-20 |
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