CN102828997B - 轴向流动送风机 - Google Patents

轴向流动送风机 Download PDF

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Publication number
CN102828997B
CN102828997B CN201210337930.7A CN201210337930A CN102828997B CN 102828997 B CN102828997 B CN 102828997B CN 201210337930 A CN201210337930 A CN 201210337930A CN 102828997 B CN102828997 B CN 102828997B
Authority
CN
China
Prior art keywords
blade
mentioned
radial direction
male portion
axial flow
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
CN201210337930.7A
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English (en)
Chinese (zh)
Other versions
CN102828997A (zh
Inventor
有永政广
加贺邦彦
山田彰二
加藤康明
吉川浩司
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN102828997A publication Critical patent/CN102828997A/zh
Application granted granted Critical
Publication of CN102828997B publication Critical patent/CN102828997B/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
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/667—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps by influencing the flow pattern, e.g. suppression of turbulence
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/20—Rotors
    • F05D2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05D2240/304—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor related to the trailing edge of a rotor blade
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S416/00—Fluid reaction surfaces, i.e. impellers
    • Y10S416/02—Formulas of curves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN201210337930.7A 2004-07-26 2005-06-30 轴向流动送风机 Expired - Fee Related CN102828997B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004-216846 2004-07-26
JP2004216846A JP4501575B2 (ja) 2004-07-26 2004-07-26 軸流送風機
CNA2005800253786A CN101023271A (zh) 2004-07-26 2005-06-30 送风机

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNA2005800253786A Division CN101023271A (zh) 2004-07-26 2005-06-30 送风机

Publications (2)

Publication Number Publication Date
CN102828997A CN102828997A (zh) 2012-12-19
CN102828997B true CN102828997B (zh) 2015-07-22

Family

ID=35786084

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201210337930.7A Expired - Fee Related CN102828997B (zh) 2004-07-26 2005-06-30 轴向流动送风机
CNA2005800253786A Pending CN101023271A (zh) 2004-07-26 2005-06-30 送风机

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNA2005800253786A Pending CN101023271A (zh) 2004-07-26 2005-06-30 送风机

Country Status (7)

Country Link
US (1) US8007243B2 (enExample)
EP (1) EP1783376B1 (enExample)
JP (1) JP4501575B2 (enExample)
CN (2) CN102828997B (enExample)
AU (1) AU2005265916B2 (enExample)
ES (1) ES2411964T3 (enExample)
WO (1) WO2006011333A1 (enExample)

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JP5135033B2 (ja) * 2008-04-11 2013-01-30 株式会社東芝 軸流水力機械のランナベーン
KR200450679Y1 (ko) 2008-07-10 2010-10-21 주식회사 한지백전자 미용용 드라이기의 송풍팬 구조
JP4823294B2 (ja) * 2008-11-04 2011-11-24 三菱電機株式会社 送風機及びこの送風機を用いたヒートポンプ装置
JP5210852B2 (ja) * 2008-12-22 2013-06-12 山洋電気株式会社 軸流送風機
FR2953571B1 (fr) * 2009-12-07 2018-07-13 Valeo Systemes Thermiques Helice de ventilateur, en particulier pour vehicule automobile
JP5593976B2 (ja) * 2010-08-31 2014-09-24 ダイキン工業株式会社 プロペラファン
JP5629721B2 (ja) * 2012-04-10 2014-11-26 シャープ株式会社 プロペラファン、流体送り装置および成形用金型
WO2013154102A1 (ja) 2012-04-10 2013-10-17 シャープ株式会社 プロペラファン、流体送り装置および成形用金型
WO2013154100A1 (ja) 2012-04-10 2013-10-17 シャープ株式会社 プロペラファン、流体送り装置、扇風機および成形用金型
WO2014024305A1 (ja) * 2012-08-10 2014-02-13 三菱電機株式会社 プロペラファン、並びに、それを備えた送風機、空気調和機及び給湯用室外機
JP6049180B2 (ja) * 2012-09-24 2016-12-21 株式会社サムスン日本研究所 プロペラファン及び前記プロペラファンを用いた空気調和装置
EP2711558B1 (en) * 2012-09-24 2020-07-08 Samsung Electronics Co., Ltd. Propeller fan
US20150240645A1 (en) * 2012-09-28 2015-08-27 Daikin Industries, Ltd. Propeller fan and air conditioner equipped with same
EP2957443B1 (en) * 2013-02-12 2018-05-09 Mitsubishi Electric Corporation Outdoor cooling unit for air conditioning device for vehicle
KR102200395B1 (ko) * 2013-12-12 2021-01-08 엘지전자 주식회사 축류팬 및 이를 포함하는 공기 조화기
WO2015092924A1 (ja) 2013-12-20 2015-06-25 三菱電機株式会社 軸流送風機
JP6050297B2 (ja) * 2014-10-03 2016-12-21 シャープ株式会社 プロペラファン、および成形用金型
JP6143725B2 (ja) * 2014-10-06 2017-06-07 シャープ株式会社 プロペラファン、流体送り装置および成形用金型
WO2016071948A1 (ja) * 2014-11-04 2016-05-12 三菱電機株式会社 プロペラファン、プロペラファン装置および空気調和装置用室外機
WO2017060987A1 (ja) * 2015-10-07 2017-04-13 三菱電機株式会社 送風機、および、それを備えた空気調和装置
WO2017077564A1 (ja) * 2015-11-02 2017-05-11 三菱電機株式会社 軸流ファン、及び、その軸流ファンを有する空気調和装置
JP6673702B2 (ja) * 2016-01-22 2020-03-25 日本スピンドル製造株式会社 軸流送風機を備えた冷却塔
JP6463548B2 (ja) * 2016-03-07 2019-02-06 三菱電機株式会社 軸流送風機および室外機
JP6487876B2 (ja) * 2016-06-06 2019-03-20 ミネベアミツミ株式会社 インペラ及びそのインペラを備えるファン
WO2017216937A1 (ja) * 2016-06-16 2017-12-21 三菱電機株式会社 翼車及び軸流送風機
JP6414197B2 (ja) * 2016-12-28 2018-10-31 ダイキン工業株式会社 軸流ファンおよび送風ユニット
JP6827531B2 (ja) * 2017-04-19 2021-02-10 三菱電機株式会社 プロペラファン及び空気調和装置用室外機
CN108180168A (zh) * 2017-12-27 2018-06-19 泛仕达机电股份有限公司 一种双向弯曲风扇叶片及包括该叶片的风扇
JP6696525B2 (ja) 2018-03-22 2020-05-20 株式会社富士通ゼネラル プロペラファン
EP3816454A4 (en) * 2018-05-09 2022-01-26 York Guangzhou Air Conditioning and Refrigeration Co., Ltd. BLADE AND AXIAL FLOW IMPELLER WITH USE THEREOF
CN110966253A (zh) * 2018-09-30 2020-04-07 宁波甬仿应用技术有限公司 一种具有凹部结构的轴流风叶
CN113167290B (zh) * 2018-12-26 2024-02-06 三菱电机株式会社 叶轮、送风机以及空调机
KR102401163B1 (ko) * 2020-12-03 2022-05-24 엘지전자 주식회사 공기 조화기의 실외기에 구비되는 축류팬
CN118715376A (zh) * 2022-02-21 2024-09-27 三菱电机株式会社 叶轮、送风机及空气调节机

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CN1389651A (zh) * 2001-05-31 2003-01-08 松下冷机株式会社 叶轮、鼓风机和冷冻冷藏库
CN1417481A (zh) * 2001-11-09 2003-05-14 松下电器产业株式会社 空调用风机叶轮
CN1449472A (zh) * 2001-04-26 2003-10-15 大金工业株式会社 送风机及具有该送风机的空气调节器

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JPS5851435Y2 (ja) * 1975-12-17 1983-11-22 アイシンセイキ カブシキガイシヤ エンジンレイキヤクヨウスイコミガタサイレントフアン
JPS5281538A (en) * 1975-12-29 1977-07-08 Fuji Electric Co Ltd Closed type switching equipment
JPS58144698A (ja) * 1982-02-22 1983-08-29 Hitachi Ltd プロペラフアン
FI85752C (fi) * 1989-05-02 1992-05-25 Heikki Vartiala Propeller.
ES2212251T3 (es) * 1998-03-23 2004-07-16 Spal S.R.L. Ventilador de flujo axial.
US6116856A (en) * 1998-09-18 2000-09-12 Patterson Technique, Inc. Bi-directional fan having asymmetric, reversible blades
JP4557397B2 (ja) 2000-09-05 2010-10-06 本田技研工業株式会社 翼形状設計方法および情報媒体
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

Patent Citations (3)

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CN1449472A (zh) * 2001-04-26 2003-10-15 大金工业株式会社 送风机及具有该送风机的空气调节器
CN1389651A (zh) * 2001-05-31 2003-01-08 松下冷机株式会社 叶轮、鼓风机和冷冻冷藏库
CN1417481A (zh) * 2001-11-09 2003-05-14 松下电器产业株式会社 空调用风机叶轮

Also Published As

Publication number Publication date
US8007243B2 (en) 2011-08-30
JP2006037800A (ja) 2006-02-09
AU2005265916A1 (en) 2006-02-02
EP1783376A1 (en) 2007-05-09
EP1783376A4 (en) 2010-03-31
CN101023271A (zh) 2007-08-22
CN102828997A (zh) 2012-12-19
US20080019826A1 (en) 2008-01-24
JP4501575B2 (ja) 2010-07-14
EP1783376B1 (en) 2013-05-15
AU2005265916B2 (en) 2010-05-27
WO2006011333A1 (ja) 2006-02-02
ES2411964T3 (es) 2013-07-09

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150722