TWI391564B - 軸流風扇 - Google Patents

軸流風扇 Download PDF

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Publication number
TWI391564B
TWI391564B TW095144227A TW95144227A TWI391564B TW I391564 B TWI391564 B TW I391564B TW 095144227 A TW095144227 A TW 095144227A TW 95144227 A TW95144227 A TW 95144227A TW I391564 B TWI391564 B TW I391564B
Authority
TW
Taiwan
Prior art keywords
fixed
end portion
air
blades
motor cover
Prior art date
Application number
TW095144227A
Other languages
English (en)
Chinese (zh)
Other versions
TW200734548A (en
Inventor
Katsumichi Ishihara
Honami Oosawa
Masashi Miyazawa
Tomoaki Ikeda
Original Assignee
Sanyo Electric Co
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 filed Critical Sanyo Electric Co
Publication of TW200734548A publication Critical patent/TW200734548A/zh
Application granted granted Critical
Publication of TWI391564B publication Critical patent/TWI391564B/zh

Links

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)
TW095144227A 2005-11-30 2006-11-29 軸流風扇 TWI391564B (zh)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
TW200734548A TW200734548A (en) 2007-09-16
TWI391564B true TWI391564B (zh) 2013-04-01

Family

ID=38087735

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095144227A TWI391564B (zh) 2005-11-30 2006-11-29 軸流風扇

Country Status (4)

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

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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
DE102014219557A1 (de) * 2014-09-26 2016-03-31 Ksb Aktiengesellschaft Strömungsführendes Bauteil
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
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
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 (4)

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US6045327A (en) * 1998-05-04 2000-04-04 Carrier Corporation Axial flow fan assembly and one-piece housing for axial flow fan assembly
US20030091435A1 (en) * 2001-11-14 2003-05-15 Sunonwealth Electric Machine Industry Co., Ltd. Housing structure of a fan
US6572346B2 (en) * 2001-09-24 2003-06-03 Hsieh Hsin-Mao Cooling fan
TW200427394A (en) * 2003-05-30 2004-12-01 Delta Electronics Inc Heat-dissipating device and a housing thereof

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JPH0925897A (ja) * 1995-07-11 1997-01-28 Mitsubishi Heavy Ind Ltd 軸流圧縮機の静翼
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JP3784178B2 (ja) * 1998-10-07 2006-06-07 山洋電気株式会社 軸流送風機
IT1304683B1 (it) * 1998-10-08 2001-03-28 Gate Spa Convogliatore d'aria per un elettroventilatore, particolarmente per ilradiatore di un autoveicolo.
TW523652B (en) * 2001-08-01 2003-03-11 Delta Electronics Inc Combination fan and applied fan frame structure
US7004726B2 (en) * 2003-03-20 2006-02-28 Shuttle, Inc. 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
US20040251111A1 (en) * 2003-06-10 2004-12-16 Lecroy Donald L. Directional input device
KR100937929B1 (ko) * 2003-07-01 2010-01-21 한라공조주식회사 축류팬 쉬라우드의 스테이터
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 (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6045327A (en) * 1998-05-04 2000-04-04 Carrier Corporation Axial flow fan assembly and one-piece housing for axial flow fan assembly
US6572346B2 (en) * 2001-09-24 2003-06-03 Hsieh Hsin-Mao Cooling fan
US20030091435A1 (en) * 2001-11-14 2003-05-15 Sunonwealth Electric Machine Industry Co., Ltd. Housing structure of a fan
TW200427394A (en) * 2003-05-30 2004-12-01 Delta Electronics Inc Heat-dissipating device and a housing thereof
JP2004360676A (ja) * 2003-05-30 2004-12-24 Taida Electronic Ind Co Ltd 散熱装置とその枠

Also Published As

Publication number Publication date
US20140105763A1 (en) 2014-04-17
JP4664196B2 (ja) 2011-04-06
JP2007154671A (ja) 2007-06-21
US20070122271A1 (en) 2007-05-31
CN103742429A (zh) 2014-04-23
TW200734548A (en) 2007-09-16
CN1975180A (zh) 2007-06-06

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