CN103742429A - 轴流式风扇 - Google Patents

轴流式风扇 Download PDF

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Publication number
CN103742429A
CN103742429A CN201310689782.XA CN201310689782A CN103742429A CN 103742429 A CN103742429 A CN 103742429A CN 201310689782 A CN201310689782 A CN 201310689782A CN 103742429 A CN103742429 A CN 103742429A
Authority
CN
China
Prior art keywords
stator blade
edge portions
inclination angle
axial flow
imaginary plane
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.)
Pending
Application number
CN201310689782.XA
Other languages
English (en)
Chinese (zh)
Inventor
石原胜充
大泽穗波
宫泽昌嗣
池田智昭
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Publication of CN103742429A publication Critical patent/CN103742429A/zh
Pending 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
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
    • F04D25/0646—Details of the stator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/542—Bladed diffusers
    • F04D29/544—Blade shapes
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20172—Fan mounting or fan specifications

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CN201310689782.XA 2005-11-30 2006-11-30 轴流式风扇 Pending CN103742429A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005-346880 2005-11-30
JP2005346880A JP4664196B2 (ja) 2005-11-30 2005-11-30 軸流送風機

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNA2006101637116A Division CN1975180A (zh) 2005-11-30 2006-11-30 轴流式风扇

Publications (1)

Publication Number Publication Date
CN103742429A true CN103742429A (zh) 2014-04-23

Family

ID=38087735

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201310689782.XA Pending CN103742429A (zh) 2005-11-30 2006-11-30 轴流式风扇
CNA2006101637116A Pending CN1975180A (zh) 2005-11-30 2006-11-30 轴流式风扇

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNA2006101637116A Pending CN1975180A (zh) 2005-11-30 2006-11-30 轴流式风扇

Country Status (4)

Country Link
US (2) US20070122271A1 (https=)
JP (1) JP4664196B2 (https=)
CN (2) CN103742429A (https=)
TW (1) TWI391564B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106687698A (zh) * 2014-09-26 2017-05-17 Ksb 股份公司 引导流的构件
CN112128124A (zh) * 2020-09-28 2020-12-25 西南电子技术研究所（中国电子科技集团公司第十研究所） 电子设备风冷散热轴流冷却风机

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US20070140844A1 (en) * 2005-12-19 2007-06-21 Nidec Corporation Axial Flow Fan
JP2008128008A (ja) * 2006-11-16 2008-06-05 Nippon Densan Corp ファン装置
JP2008175142A (ja) * 2007-01-18 2008-07-31 Nippon Densan Corp ファン装置
JP2008267176A (ja) * 2007-04-17 2008-11-06 Sony Corp 軸流ファン装置、ハウジング及び電子機器
CN101201057A (zh) * 2007-06-15 2008-06-18 秦彪 电子芯片散热风扇
JP5480806B2 (ja) * 2007-06-22 2014-04-23 インガーソール−ランド クリマズィステーメ ドイチュラント ゲーエムベーハー 陸上、道路、及び鉄道車両用の冷凍コンテナ
WO2009000462A1 (de) * 2007-06-22 2008-12-31 Thermo King Container-Denmark A/S Kühlcontainer für schiffe
TW200903230A (en) * 2007-07-10 2009-01-16 Delta Electronics Inc Fan and frame thereof
US8485781B2 (en) * 2007-10-31 2013-07-16 Nidec Corporation Axial flow fan
JP5211027B2 (ja) * 2009-12-14 2013-06-12 国立大学法人 東京大学 二重反転式軸流送風機
EP2691655B1 (de) * 2011-03-26 2016-05-18 ebm-papst St. Georgen GmbH & Co. KG Diagonalventilator
US8696305B2 (en) * 2011-06-01 2014-04-15 Deere & Company Axial fan assembly
CN202612138U (zh) * 2011-12-28 2012-12-19 日本电产株式会社 轴流风扇
CN102734234B (zh) * 2012-07-18 2016-04-20 Tcl空调器(中山)有限公司 防护罩、风扇组件及空调器室外机
JP6143428B2 (ja) * 2012-08-31 2017-06-07 シャープ株式会社 送風装置
JP6236242B2 (ja) * 2013-07-26 2017-11-22 ミネベアミツミ株式会社 軸流ファン
JP6225332B2 (ja) * 2013-12-04 2017-11-08 パナソニックＩｐマネジメント株式会社 送風機、およびその送風機を搭載した室外ユニット
FR3015379B1 (fr) * 2013-12-20 2017-06-09 Valeo Systemes Thermiques Ventilateur pour automobile comportant un stator en amont de l'helice
US10540723B1 (en) 2014-07-21 2020-01-21 State Farm Mutual Automobile Insurance Company Methods of providing insurance savings based upon telematics and usage-based insurance
USD818103S1 (en) * 2014-12-02 2018-05-15 Ebm-Papst Mulfingen Gmbh & Co. Kg Ventilator
EP3299737B1 (en) * 2015-07-10 2020-09-16 Samsung Electronics Co., Ltd. Air blower and air conditioner having same
CN105056870B (zh) * 2015-08-14 2017-11-21 大同市金盛豪达炭业有限责任公司 锰矿粉与硫酸反应的化合抽气系统
CN109642585A (zh) 2016-09-02 2019-04-16 惠普发展公司， 有限责任合伙企业 用于降噪的风扇壳体
DE102016221642A1 (de) * 2016-11-04 2018-05-09 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Zargenvorrichtung für ein Kühlerlüftermodul, ein Kühlerlüftermodul mit einer Zargenvorrichtung und Fahrzeug mit einem solchen Kühlerlüftermodul
CN106523402A (zh) * 2016-11-22 2017-03-22 珠海格力电器股份有限公司 一种风扇
JP6988397B2 (ja) * 2017-11-16 2022-01-05 日本電産株式会社 軸流ファン
WO2019146364A1 (ja) * 2018-01-29 2019-08-01 パナソニックＩｐマネジメント株式会社 送風装置
JP7213415B2 (ja) * 2018-01-29 2023-01-27 パナソニックＩｐマネジメント株式会社 送風装置
JP7235996B2 (ja) * 2021-07-05 2023-03-09 ダイキン工業株式会社 送風装置及びそれを備えた空気調和システム
JP7638814B2 (ja) * 2021-07-20 2025-03-04 山洋電気株式会社 軸流ファン

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB792369A (en) * 1955-01-24 1958-03-26 Airscrew Company & Jicwood Ltd Improvements in axial flow fans
US6017191A (en) * 1996-12-10 2000-01-25 Papst-Motoren Gmbh & Co. Kg Axial ventilator housing
JP2000110772A (ja) * 1998-10-07 2000-04-18 Sanyo Denki Co Ltd 低騒音型軸流送風機
GB2344619A (en) * 1998-10-08 2000-06-14 Gate Spa Air duct for an electric fan
US20030091435A1 (en) * 2001-11-14 2003-05-15 Sunonwealth Electric Machine Industry Co., Ltd. Housing structure of a fan
CN2617972Y (zh) * 2003-04-09 2004-05-26 三匠科技股份有限公司 散热风扇的导流结构
US20040228728A1 (en) * 2003-03-20 2004-11-18 Yi-Lung Kuo Fan for cooling a computer
WO2005003569A1 (en) * 2003-07-01 2005-01-13 Halla Climate Control Corporation Guide blade of axial-flow fan shroud

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US2224519A (en) * 1938-03-05 1940-12-10 Macard Screws Ltd Screw type fluid propelling apparatus
JPH0925897A (ja) * 1995-07-11 1997-01-28 Mitsubishi Heavy Ind Ltd 軸流圧縮機の静翼
US6045327A (en) * 1998-05-04 2000-04-04 Carrier Corporation Axial flow fan assembly and one-piece housing for axial flow fan assembly
TW523652B (en) * 2001-08-01 2003-03-11 Delta Electronics Inc Combination fan and applied fan frame structure
US6572346B2 (en) * 2001-09-24 2003-06-03 Hsieh Hsin-Mao Cooling fan
TWI281846B (en) * 2003-05-30 2007-05-21 Delta Electronics Inc Heat-dissipating device and a housing thereof
US20040251111A1 (en) * 2003-06-10 2004-12-16 Lecroy Donald L. Directional input device
USD506540S1 (en) * 2003-08-20 2005-06-21 Delta Electronics Inc. Fan
JP2005194900A (ja) * 2004-01-05 2005-07-21 Matsushita Electric Ind Co Ltd 静翼装置、この静翼装置の製造方法、及びこの静翼装置を有する電子機器
JP2006009617A (ja) * 2004-06-23 2006-01-12 Kiko Kagi Kofun Yugenkoshi 操作領域特性を向上するファン
TWI273175B (en) * 2004-08-27 2007-02-11 Delta Electronics Inc Fan
TWI305486B (en) * 2004-08-27 2009-01-11 Delta Electronics Inc Heat-dissipating fan and its housing
JP4808482B2 (ja) * 2005-11-30 2011-11-02 山洋電気株式会社 軸流送風機

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB792369A (en) * 1955-01-24 1958-03-26 Airscrew Company & Jicwood Ltd Improvements in axial flow fans
US6017191A (en) * 1996-12-10 2000-01-25 Papst-Motoren Gmbh & Co. Kg Axial ventilator housing
JP2000110772A (ja) * 1998-10-07 2000-04-18 Sanyo Denki Co Ltd 低騒音型軸流送風機
GB2344619A (en) * 1998-10-08 2000-06-14 Gate Spa Air duct for an electric fan
US20030091435A1 (en) * 2001-11-14 2003-05-15 Sunonwealth Electric Machine Industry Co., Ltd. Housing structure of a fan
US20040228728A1 (en) * 2003-03-20 2004-11-18 Yi-Lung Kuo Fan for cooling a computer
CN2617972Y (zh) * 2003-04-09 2004-05-26 三匠科技股份有限公司 散热风扇的导流结构
WO2005003569A1 (en) * 2003-07-01 2005-01-13 Halla Climate Control Corporation Guide blade of axial-flow fan shroud

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106687698A (zh) * 2014-09-26 2017-05-17 Ksb 股份公司 引导流的构件
CN106687698B (zh) * 2014-09-26 2018-12-25 Ksb 股份公司 引导流的构件
CN112128124A (zh) * 2020-09-28 2020-12-25 西南电子技术研究所（中国电子科技集团公司第十研究所） 电子设备风冷散热轴流冷却风机

Also Published As

Publication number Publication date
US20140105763A1 (en) 2014-04-17
TWI391564B (zh) 2013-04-01
JP4664196B2 (ja) 2011-04-06
JP2007154671A (ja) 2007-06-21
US20070122271A1 (en) 2007-05-31
TW200734548A (en) 2007-09-16
CN1975180A (zh) 2007-06-06

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140423