JP4662438B2 - 軸流ファン、空気調和機の室外機 - Google Patents
軸流ファン、空気調和機の室外機 Download PDFInfo
- Publication number
- JP4662438B2 JP4662438B2 JP2004348874A JP2004348874A JP4662438B2 JP 4662438 B2 JP4662438 B2 JP 4662438B2 JP 2004348874 A JP2004348874 A JP 2004348874A JP 2004348874 A JP2004348874 A JP 2004348874A JP 4662438 B2 JP4662438 B2 JP 4662438B2
- Authority
- JP
- Japan
- Prior art keywords
- fan
- blades
- axial
- axial fan
- leeward
- 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.)
- Expired - Fee Related
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
- F04D29/328—Rotors specially for elastic fluids for axial flow pumps for axial flow fans with unequal distribution of blades around the hub
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Other Air-Conditioning Systems (AREA)
Description
次に本発明の軸流ファンを組み込んだ空気調和機の室外機の一実施形態について説明する。
Claims (2)
- 回転軸に取付けられる円筒状のハブの周面に複数組の翼を設けてなり、その回転にともなって軸方向に送風する軸流ファンにおいて、前記複数組の翼は、空気の流通方向の上流側に位置する翼による気流と下流側に位置する翼による気流との干渉を防止するように互いにハブの軸方向にずれた位置に設けられ、かつ空気の流通方向の上流側に位置する翼に対して、下流側に位置する翼は回転方向前方に25°〜85°ずらして設けられていることを特徴とする軸流ファン。
- 請求項1に記載の軸流ファンを備えたことを特徴とする空気調和機の室外機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004348874A JP4662438B2 (ja) | 2004-12-01 | 2004-12-01 | 軸流ファン、空気調和機の室外機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004348874A JP4662438B2 (ja) | 2004-12-01 | 2004-12-01 | 軸流ファン、空気調和機の室外機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006152988A JP2006152988A (ja) | 2006-06-15 |
JP4662438B2 true JP4662438B2 (ja) | 2011-03-30 |
Family
ID=36631565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004348874A Expired - Fee Related JP4662438B2 (ja) | 2004-12-01 | 2004-12-01 | 軸流ファン、空気調和機の室外機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4662438B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102828996A (zh) * | 2011-06-14 | 2012-12-19 | 珠海格力电器股份有限公司 | 一种轴流风扇 |
CN103322626A (zh) * | 2013-05-31 | 2013-09-25 | 向运明 | 一种空调室外机结构 |
CN105257597A (zh) * | 2015-11-12 | 2016-01-20 | 珠海格力电器股份有限公司 | 轴流风机及其轴流风叶 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008064350A (ja) * | 2006-09-05 | 2008-03-21 | Toshiba Kyaria Kk | 送風装置、空気調和機の室外機 |
ES2386689T5 (es) * | 2007-10-25 | 2017-09-13 | Lg Electronics Inc. | Ventilador |
JP6215296B2 (ja) * | 2013-02-22 | 2017-10-18 | ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー(ホンコン)リミテッド | プロペラファン及びこれを備えた空気調和機 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000009097A (ja) * | 1998-06-25 | 2000-01-11 | Daikin Ind Ltd | 送風機用羽根車 |
JP2002070794A (ja) * | 2000-09-01 | 2002-03-08 | Minebea Co Ltd | 軸流式送風機の羽根車 |
JP2004116511A (ja) * | 2002-09-27 | 2004-04-15 | Delta Electronics Inc | 多重セグメントブレードを備えた軸流ファン |
-
2004
- 2004-12-01 JP JP2004348874A patent/JP4662438B2/ja not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000009097A (ja) * | 1998-06-25 | 2000-01-11 | Daikin Ind Ltd | 送風機用羽根車 |
JP2002070794A (ja) * | 2000-09-01 | 2002-03-08 | Minebea Co Ltd | 軸流式送風機の羽根車 |
JP2004116511A (ja) * | 2002-09-27 | 2004-04-15 | Delta Electronics Inc | 多重セグメントブレードを備えた軸流ファン |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102828996A (zh) * | 2011-06-14 | 2012-12-19 | 珠海格力电器股份有限公司 | 一种轴流风扇 |
CN102828996B (zh) * | 2011-06-14 | 2015-12-16 | 珠海格力电器股份有限公司 | 一种轴流风扇 |
CN103322626A (zh) * | 2013-05-31 | 2013-09-25 | 向运明 | 一种空调室外机结构 |
CN105257597A (zh) * | 2015-11-12 | 2016-01-20 | 珠海格力电器股份有限公司 | 轴流风机及其轴流风叶 |
CN105257597B (zh) * | 2015-11-12 | 2018-04-20 | 珠海格力电器股份有限公司 | 轴流风机及其轴流风叶 |
Also Published As
Publication number | Publication date |
---|---|
JP2006152988A (ja) | 2006-06-15 |
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