EP1979624A4 - Ventilateur a ecoulement axial - Google Patents

Ventilateur a ecoulement axial

Info

Publication number
EP1979624A4
EP1979624A4 EP07700961A EP07700961A EP1979624A4 EP 1979624 A4 EP1979624 A4 EP 1979624A4 EP 07700961 A EP07700961 A EP 07700961A EP 07700961 A EP07700961 A EP 07700961A EP 1979624 A4 EP1979624 A4 EP 1979624A4
Authority
EP
European Patent Office
Prior art keywords
axial flow
flow fan
fan
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.)
Ceased
Application number
EP07700961A
Other languages
German (de)
English (en)
Other versions
EP1979624A1 (fr
Inventor
Kyung Seok Cho
Se Young Park
Woo June Kim
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.)
Hanon Systems Corp
Original Assignee
Halla Climate Control 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 Halla Climate Control Corp filed Critical Halla Climate Control Corp
Publication of EP1979624A1 publication Critical patent/EP1979624A1/fr
Publication of EP1979624A4 publication Critical patent/EP1979624A4/fr
Ceased legal-status Critical Current

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
    • 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
    • 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
    • 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
    • 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
    • F04D29/386—Skewed blades
    • 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
    • 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
    • F04D29/666—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps by means of rotor construction or layout, e.g. unequal distribution of blades or vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
EP07700961A 2006-02-03 2007-01-15 Ventilateur a ecoulement axial Ceased EP1979624A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20060010535 2006-02-03
KR1020070001552A KR101328559B1 (ko) 2006-02-03 2007-01-05 축류팬
PCT/KR2007/000234 WO2007089081A1 (fr) 2006-02-03 2007-01-15 Ventilateur a ecoulement axial

Publications (2)

Publication Number Publication Date
EP1979624A1 EP1979624A1 (fr) 2008-10-15
EP1979624A4 true EP1979624A4 (fr) 2012-05-16

Family

ID=38600424

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07700961A Ceased EP1979624A4 (fr) 2006-02-03 2007-01-15 Ventilateur a ecoulement axial

Country Status (6)

Country Link
US (1) US20120003097A1 (fr)
EP (1) EP1979624A4 (fr)
JP (1) JP4895314B2 (fr)
KR (1) KR101328559B1 (fr)
CN (1) CN101379300B (fr)
WO (1) WO2007089081A1 (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101470004B1 (ko) * 2008-07-21 2014-12-05 한라비스테온공조 주식회사 축류팬
JP5199849B2 (ja) * 2008-12-05 2013-05-15 三菱重工業株式会社 車両用熱交換モジュールおよびこれを備えた車両
KR101218536B1 (ko) * 2010-01-06 2013-01-07 한라공조주식회사 축류팬
KR101681772B1 (ko) * 2010-02-02 2016-12-01 한온시스템 주식회사 차량용 축류팬
CN102207106A (zh) * 2010-03-31 2011-10-05 鸿富锦精密工业（深圳）有限公司 风扇整流架
FR2965315B1 (fr) * 2010-09-29 2012-09-14 Valeo Systemes Thermiques Helice pour ventilateur dont l'angle de calage varie
FR2965314B1 (fr) 2010-09-29 2017-01-27 Valeo Systemes Thermiques Helice pour ventilateur dont la longueur de corde varie
CN102465917A (zh) * 2010-11-05 2012-05-23 台达电子工业股份有限公司 风扇结构
JP5108977B1 (ja) * 2012-01-23 2012-12-26 シナノケンシ株式会社 圧縮機又は真空機
KR101408917B1 (ko) * 2012-01-30 2014-06-18 한라비스테온공조 주식회사 축류팬
JP5622777B2 (ja) 2012-03-23 2014-11-12 シナノケンシ株式会社 圧縮機又は真空機
CN102788043B (zh) * 2012-08-03 2015-04-01 南充工塑零部件有限公司 发动机风扇
GB2507493B (en) * 2012-10-30 2015-07-15 Solyvent Flakt Ab Air movement fans
CN108024610A (zh) * 2015-10-05 2018-05-11 麦克赛尔控股株式会社 送风装置
JP6704232B2 (ja) * 2015-10-05 2020-06-03 マクセルホールディングス株式会社 送風装置
CN105275854A (zh) * 2015-10-26 2016-01-27 日本电产凯宇汽车电器（江苏）有限公司 一种汽车散热器用的电子风扇总成
CN108431428B (zh) 2015-11-16 2020-06-16 雷姆控股有限公司 超低噪声工业用轴流风机
JP1555680S (fr) * 2016-03-01 2016-08-08
KR102548590B1 (ko) * 2016-12-28 2023-06-29 한온시스템 주식회사 축류팬
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
CN106870013A (zh) * 2017-02-21 2017-06-20 戴劲松 叶片间通道扩张的涡轮机工作叶片
CN110573746B (zh) * 2017-04-28 2021-01-08 三菱电机株式会社 螺旋桨式风扇
US20190063464A1 (en) * 2017-08-31 2019-02-28 Ford Global Technologies, Llc Engine cooling fans with uneven blade spacing
CN109424580B (zh) * 2017-08-31 2020-11-20 佛山市顺德区美的电热电器制造有限公司 叶轮和具有其的风机、烹饪器具
KR102496677B1 (ko) * 2018-05-24 2023-02-07 한온시스템 주식회사 축류팬
CN111043063B (zh) * 2018-10-15 2021-06-18 广东美的白色家电技术创新中心有限公司 对旋风扇
DE202019100367U1 (de) * 2019-01-23 2020-04-24 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg Lüfterrad eines Kraftfahrzeugs
US11999466B2 (en) * 2019-11-14 2024-06-04 Skydio, Inc. Ultra-wide-chord propeller
IT202100032258A1 (it) * 2021-12-22 2023-06-22 Cofimco Srl Pala di ventilatore assiale industriale
US12376660B2 (en) 2023-01-17 2025-08-05 Sharkninja Operating Llc Hot brush
CN223821401U (zh) * 2024-10-24 2026-01-23 上海理想汽车科技有限公司 空调系统、热管理系统及车辆

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0933534A2 (fr) * 1998-02-03 1999-08-04 Siemens Canada Limited Ventilateur axial
US6139275A (en) * 1998-07-28 2000-10-31 Kabushiki Kaisha Toshiba Impeller for use in cooling dynamoelectric machine

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5000660A (en) 1989-08-11 1991-03-19 Airflow Research And Manufacturing Corporation Variable skew fan
IT206701Z2 (it) * 1985-08-02 1987-10-01 Gate Spa Ventilatore assiale particolarmente per autoveicoli
JPH0727096A (ja) * 1993-07-07 1995-01-27 Nippondenso Co Ltd 軸流ファン
JPH10122193A (ja) * 1996-10-22 1998-05-12 Denso Corp 軸流送風機
EP0945625B1 (fr) * 1998-03-23 2004-03-03 SPAL S.r.l. Ventilateur à courant axial
ES2212251T3 (es) * 1998-03-23 2004-07-16 Spal S.R.L. Ventilador de flujo axial.
KR100332539B1 (ko) * 1998-12-31 2002-04-13 신영주 축류팬
JP4075264B2 (ja) * 2000-01-28 2008-04-16 セイコーエプソン株式会社 軸流ファン、遠心力ファン、およびこれらを用いた電子機器
KR100761153B1 (ko) 2001-06-12 2007-09-21 한라공조주식회사 축류팬
KR100761152B1 (ko) 2001-06-12 2007-09-21 한라공조주식회사 축류팬
JP3978083B2 (ja) * 2001-06-12 2007-09-19 漢拏空調株式会社 軸流ファン
KR101018925B1 (ko) * 2004-03-19 2011-03-02 한라공조주식회사 축류팬

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0933534A2 (fr) * 1998-02-03 1999-08-04 Siemens Canada Limited Ventilateur axial
US6139275A (en) * 1998-07-28 2000-10-31 Kabushiki Kaisha Toshiba Impeller for use in cooling dynamoelectric machine

Also Published As

Publication number Publication date
EP1979624A1 (fr) 2008-10-15
US20120003097A1 (en) 2012-01-05
CN101379300B (zh) 2011-11-23
JP2009531578A (ja) 2009-09-03
WO2007089081A1 (fr) 2007-08-09
KR20070079905A (ko) 2007-08-08
CN101379300A (zh) 2009-03-04
JP4895314B2 (ja) 2012-03-14
KR101328559B1 (ko) 2013-11-13

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20080728

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A4 Supplementary search report drawn up and despatched

Effective date: 20120418

RIC1 Information provided on ipc code assigned before grant

Ipc: F04D 29/38 20060101AFI20120412BHEP

Ipc: F04D 29/66 20060101ALI20120412BHEP

Ipc: F04D 29/32 20060101ALI20120412BHEP

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: HALLA VISTEON CLIMATE CONTROL CORP.

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: HANON SYSTEMS

17Q First examination report despatched

Effective date: 20160323

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