DE69919970D1 - Axiallüfter - Google Patents

Axiallüfter

Info

Publication number
DE69919970D1
DE69919970D1 DE69919970T DE69919970T DE69919970D1 DE 69919970 D1 DE69919970 D1 DE 69919970D1 DE 69919970 T DE69919970 T DE 69919970T DE 69919970 T DE69919970 T DE 69919970T DE 69919970 D1 DE69919970 D1 DE 69919970D1
Authority
DE
Germany
Prior art keywords
axial
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 - Lifetime
Application number
DE69919970T
Other languages
English (en)
Other versions
DE69919970T2 (de
Inventor
Ok Ryul Min
Kyung Seok Cho
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
Application granted granted Critical
Publication of DE69919970D1 publication Critical patent/DE69919970D1/de
Publication of DE69919970T2 publication Critical patent/DE69919970T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04D29/38—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
    • F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
    • F04D29/326—Rotors specially for elastic fluids for axial flow pumps for axial flow fans comprising a rotating shroud
    • 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
    • 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
    • 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
    • Y10S416/05—Variable camber or chord length
DE69919970T 1998-12-31 1999-12-28 Axiallüfter Expired - Lifetime DE69919970T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR9864148 1998-12-31
KR19980064148 1998-12-31
KR1019990055565A KR100332539B1 (ko) 1998-12-31 1999-12-07 축류팬
KR9955565 1999-12-07

Publications (2)

Publication Number Publication Date
DE69919970D1 true DE69919970D1 (de) 2004-10-14
DE69919970T2 DE69919970T2 (de) 2005-09-08

Family

ID=26634542

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69919970T Expired - Lifetime DE69919970T2 (de) 1998-12-31 1999-12-28 Axiallüfter

Country Status (5)

Country Link
US (1) US6287078B1 (de)
EP (1) EP1016788B1 (de)
JP (1) JP3291654B2 (de)
KR (1) KR100332539B1 (de)
DE (1) DE69919970T2 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100347050B1 (ko) * 1999-11-02 2002-08-03 엘지전자주식회사 냉장고용 축류팬
US20040258531A1 (en) * 2000-04-21 2004-12-23 Ling-Zhong Zeng Fan blade
US6814545B2 (en) * 2000-04-21 2004-11-09 Revcor, Inc. Fan blade
US6712584B2 (en) * 2000-04-21 2004-03-30 Revcor, Inc. Fan blade
KR100380228B1 (ko) * 2000-05-16 2003-04-16 엘지전자 주식회사 창문형 에어컨의 시로코팬
EP2085621B1 (de) * 2000-07-04 2010-12-22 Sharp Kabushiki Kaisha Propellergebläse, Form zum Formen eines Propellergebläses und Fluidzufuhrvorrichtung
KR100382914B1 (ko) * 2000-07-27 2003-05-09 엘지전자 주식회사 축류팬
US6491502B2 (en) * 2000-08-23 2002-12-10 Siemens Canada Limited Center mounted fan module with even airflow distribution features
US6494681B2 (en) 2000-12-29 2002-12-17 General Electric Company Combined axial flow and centrifugal fan in an electrical motor
US6942457B2 (en) * 2002-11-27 2005-09-13 Revcor, Inc. Fan assembly and method
KR100484828B1 (ko) * 2002-11-27 2005-04-22 엘지전자 주식회사 냉장고의 냉기순환용 축류팬
KR100820857B1 (ko) 2003-03-05 2008-04-10 한라공조주식회사 축류팬
US6872052B2 (en) * 2003-03-07 2005-03-29 Siemens Vdo Automotive Inc. High-flow low torque fan
KR101018925B1 (ko) 2004-03-19 2011-03-02 한라공조주식회사 축류팬
ITBO20040468A1 (it) * 2004-07-23 2004-10-23 Spal Srl Ventola assiale a flusso aumentato
ITBO20040507A1 (it) 2004-08-05 2004-11-05 Spal Srl Ventola a flusso assiale
KR101328559B1 (ko) * 2006-02-03 2013-11-13 한라비스테온공조 주식회사 축류팬
ATE444448T1 (de) * 2006-05-31 2009-10-15 Bosch Gmbh Robert Axialgebläseanordnung
DE102007016805B4 (de) * 2007-04-05 2009-01-08 Voith Patent Gmbh Axialventilator, insbesondere für die Kühlanlage eines Schienenfahrzeuges
JP2009008014A (ja) * 2007-06-28 2009-01-15 Mitsubishi Electric Corp 軸流ファン
US9004864B2 (en) * 2009-06-22 2015-04-14 Kean W. Stimm Wind turbine
BR112012022550B1 (pt) * 2010-03-10 2020-08-04 Robert Bosch Gmbh Conjunto de ventilador axial de ponta livre
KR101895626B1 (ko) * 2010-04-05 2018-09-05 무어 팬스 엘엘씨 초저소음 팬 블레이드들을 포함하는 축류팬들을 포함하는 상업용 공기 냉각 장치들
CN101936308A (zh) * 2010-09-12 2011-01-05 美的集团有限公司 一种风扇风叶
WO2012119662A1 (en) * 2011-03-07 2012-09-13 Multi-Wing International A/S An engine cooling fan
DE102012004617A1 (de) * 2012-03-06 2013-09-12 Ziehl-Abegg Ag Axialventilator
KR101472326B1 (ko) * 2012-03-22 2014-12-12 한라비스테온공조 주식회사 축류팬
NO335877B1 (no) * 2012-08-14 2015-03-16 Rolls Royce Marine As Ringpropell med forover vridning
EP3084230A1 (de) * 2013-12-17 2016-10-26 Dacs A/S Axiallüfter mit gemäss einem mit einer radialen position (quasi) linear sinkenden schaufelspitzenverhältnis verdrillten schaufeln
US9873499B2 (en) 2014-04-04 2018-01-23 Woods Hole Oceanographic Institution Asymmetric propulsion and maneuvering system
CN104763473B (zh) * 2015-02-12 2017-01-04 溧阳市超强链条制造有限公司 一种翼型件
US10400783B1 (en) * 2015-07-01 2019-09-03 Dometic Sweden Ab Compact fan for a recreational vehicle
DK179200B1 (en) * 2016-08-25 2018-01-29 Dacs As Improved wing for an axial flow fan
KR101921422B1 (ko) * 2017-06-26 2018-11-22 두산중공업 주식회사 블레이드 구조와 이를 포함하는 팬 및 발전장치
CN108036743B (zh) * 2017-11-06 2019-11-19 中国航空工业集团公司金城南京机电液压工程研究中心 一种可变桨距涡轮的叶片桨距角测量方法
KR102035317B1 (ko) * 2018-03-30 2019-10-22 디와이오토 주식회사 축류 팬
US11371517B2 (en) 2019-12-10 2022-06-28 Regal Beloit America, Inc. Hub inlet surface for an electric motor assembly
USD938010S1 (en) 2019-12-10 2021-12-07 Regal Beloit America, Inc. Fan hub
USD938011S1 (en) 2019-12-10 2021-12-07 Regal Beloit America, Inc. Fan blade
US11555508B2 (en) * 2019-12-10 2023-01-17 Regal Beloit America, Inc. Fan shroud for an electric motor assembly
US11859634B2 (en) 2019-12-10 2024-01-02 Regal Beloit America, Inc. Fan hub configuration for an electric motor assembly
USD938009S1 (en) 2019-12-10 2021-12-07 Regal Beloit America, Inc. Fan hub

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4548548A (en) * 1984-05-23 1985-10-22 Airflow Research And Manufacturing Corp. Fan and housing
US4569631A (en) * 1984-08-06 1986-02-11 Airflow Research And Manufacturing Corp. High strength fan
IT206701Z2 (it) * 1985-08-02 1987-10-01 Gate Spa Ventilatore assiale particolarmente per autoveicoli
IT214345Z2 (it) * 1988-04-01 1990-05-03 Magneti Marelli Spa Ventilatore assiale particolarmente per autoveicoli
US5273400A (en) * 1992-02-18 1993-12-28 Carrier Corporation Axial flow fan and fan orifice
US5393199A (en) * 1992-07-22 1995-02-28 Valeo Thermique Moteur Fan having a blade structure for reducing noise
US5996685A (en) * 1995-08-03 1999-12-07 Valeo Thermique Moteur Axial flow fan
US5769607A (en) * 1997-02-04 1998-06-23 Itt Automotive Electrical Systems, Inc. High-pumping, high-efficiency fan with forward-swept blades

Also Published As

Publication number Publication date
EP1016788A3 (de) 2001-05-02
US6287078B1 (en) 2001-09-11
EP1016788A2 (de) 2000-07-05
DE69919970T2 (de) 2005-09-08
JP3291654B2 (ja) 2002-06-10
JP2000205190A (ja) 2000-07-25
KR20000047976A (ko) 2000-07-25
KR100332539B1 (ko) 2002-04-13
EP1016788B1 (de) 2004-09-08

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Legal Events

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