CN100374732C - 鼓风机叶轮 - Google Patents

鼓风机叶轮 Download PDF

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Publication number
CN100374732C
CN100374732C CNB200510106404XA CN200510106404A CN100374732C CN 100374732 C CN100374732 C CN 100374732C CN B200510106404X A CNB200510106404X A CN B200510106404XA CN 200510106404 A CN200510106404 A CN 200510106404A CN 100374732 C CN100374732 C CN 100374732C
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CN
China
Prior art keywords
wing
main wing
wings
leading edge
main
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
Application number
CNB200510106404XA
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English (en)
Chinese (zh)
Other versions
CN1752457A (zh
Inventor
泉善树
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of CN1752457A publication Critical patent/CN1752457A/zh
Application granted granted Critical
Publication of CN100374732C publication Critical patent/CN100374732C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F04D29/38—Blades
    • F04D29/384—Blades characterised by form

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CNB200510106404XA 2004-09-22 2005-09-22 鼓风机叶轮 Expired - Fee Related CN100374732C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004275313 2004-09-22
JP2004275313A JP4529613B2 (ja) 2004-09-22 2004-09-22 送風機羽根車

Publications (2)

Publication Number Publication Date
CN1752457A CN1752457A (zh) 2006-03-29
CN100374732C true CN100374732C (zh) 2008-03-12

Family

ID=36231405

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB200510106404XA Expired - Fee Related CN100374732C (zh) 2004-09-22 2005-09-22 鼓风机叶轮

Country Status (2)

Country Link
JP (1) JP4529613B2 (enExample)
CN (1) CN100374732C (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5066990B2 (ja) * 2007-04-18 2012-11-07 パナソニック株式会社 組立式換気扇
CN101718279B (zh) * 2009-12-17 2011-09-07 四川长虹空调有限公司 空调用轴流风扇
SG184408A1 (en) * 2010-04-05 2012-11-29 Moore Fans Llc Commercial air cooled apparatuses incorporating axial flow fans comprising super low noise fan blades
WO2013181904A1 (zh) * 2012-06-07 2013-12-12 美的集团股份有限公司 斜流风扇、斜流风机及具有其的空调室内机
CN102705910A (zh) * 2012-06-07 2012-10-03 广东美的制冷设备有限公司 空调器室内机
CN102852854A (zh) * 2012-08-20 2013-01-02 广东美的电器股份有限公司 落地式空调器及其斜流风扇
CN103573702B (zh) * 2012-07-27 2016-03-16 美的集团股份有限公司 一种轴流风轮及空调
CN103673256A (zh) * 2012-09-17 2014-03-26 美的集团股份有限公司 一种全直流变频空调室外机及空调
JP2018059416A (ja) * 2016-10-03 2018-04-12 日立建機株式会社 冷却ファン装置
US10604245B2 (en) * 2016-12-30 2020-03-31 Wing Aviation Llc Rotor units having asymmetric rotor blades
CN107013487B (zh) * 2017-05-31 2023-03-24 广东美的制冷设备有限公司 斜流风轮及具有其的空调器
CN108302065B (zh) * 2017-07-26 2019-10-25 奥克斯空调股份有限公司 低噪音轴流风叶
CN108547777B (zh) * 2018-05-23 2023-08-15 熙诚环保科技（苏州）有限公司 一种具有防腐功能的斜流风机
CN115977974B (zh) * 2022-09-06 2023-10-13 广东罗曼智能科技股份有限公司 一种电吹风风机马达

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07103873B2 (ja) * 1987-09-28 1995-11-08 松下電器産業株式会社 斜流ファン
JPH09228993A (ja) * 1996-02-26 1997-09-02 Mitsubishi Heavy Ind Ltd プロペラファン
JPH10205330A (ja) * 1997-01-21 1998-08-04 Nissan Motor Co Ltd 冷却ファン
KR20040041956A (ko) * 2002-11-12 2004-05-20 엘지전자 주식회사 축류팬

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5381410U (enExample) * 1976-12-08 1978-07-06
JPS5686397U (enExample) * 1979-12-07 1981-07-10
JPS56163797U (enExample) * 1980-05-07 1981-12-04
JPH0639957B2 (ja) * 1987-09-07 1994-05-25 松下電器産業株式会社 軸流送風機
JPH02252999A (ja) * 1989-03-28 1990-10-11 Toshiba Corp 空気調和機用ファン
JP3743222B2 (ja) * 1999-09-24 2006-02-08 松下電器産業株式会社 送風機羽根車と空気調和機
JP3959995B2 (ja) * 2001-09-25 2007-08-15 松下電工株式会社 ヘアードライヤー
JP4233359B2 (ja) * 2002-04-19 2009-03-04 パナソニック株式会社 空気調和機用送風機羽根車

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07103873B2 (ja) * 1987-09-28 1995-11-08 松下電器産業株式会社 斜流ファン
JPH09228993A (ja) * 1996-02-26 1997-09-02 Mitsubishi Heavy Ind Ltd プロペラファン
JPH10205330A (ja) * 1997-01-21 1998-08-04 Nissan Motor Co Ltd 冷却ファン
KR20040041956A (ko) * 2002-11-12 2004-05-20 엘지전자 주식회사 축류팬

Also Published As

Publication number Publication date
JP4529613B2 (ja) 2010-08-25
CN1752457A (zh) 2006-03-29
JP2006090178A (ja) 2006-04-06

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Granted publication date: 20080312

Termination date: 20130922