KR100461901B1 - 축류팬 - Google Patents

축류팬 Download PDF

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Publication number
KR100461901B1
KR100461901B1 KR10-2002-0011826A KR20020011826A KR100461901B1 KR 100461901 B1 KR100461901 B1 KR 100461901B1 KR 20020011826 A KR20020011826 A KR 20020011826A KR 100461901 B1 KR100461901 B1 KR 100461901B1
Authority
KR
South Korea
Prior art keywords
blade
contour
wing
trailing edge
air
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
KR10-2002-0011826A
Other languages
English (en)
Korean (ko)
Other versions
KR20020071756A (ko
Inventor
이시지마미츠요시
다케우치아키히로
Original Assignee
도시바 캐리어 가부시키 가이샤
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 도시바 캐리어 가부시키 가이샤 filed Critical 도시바 캐리어 가부시키 가이샤
Publication of KR20020071756A publication Critical patent/KR20020071756A/ko
Application granted granted Critical
Publication of KR100461901B1 publication Critical patent/KR100461901B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F04D29/26—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
    • F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
KR10-2002-0011826A 2001-03-06 2002-03-06 축류팬 Expired - Fee Related KR100461901B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001062002A JP2002257088A (ja) 2001-03-06 2001-03-06 軸流ファン
JPJP-P-2001-00062002 2001-03-06

Publications (2)

Publication Number Publication Date
KR20020071756A KR20020071756A (ko) 2002-09-13
KR100461901B1 true KR100461901B1 (ko) 2004-12-17

Family

ID=18921214

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2002-0011826A Expired - Fee Related KR100461901B1 (ko) 2001-03-06 2002-03-06 축류팬

Country Status (3)

Country Link
JP (1) JP2002257088A (https=)
KR (1) KR100461901B1 (https=)
CN (1) CN1195943C (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004301451A (ja) * 2003-03-31 2004-10-28 Toshiba Kyaria Kk 空気調和装置の室外機
JP4374897B2 (ja) 2003-05-12 2009-12-02 株式会社日立製作所 軸流ファン
JP2007107530A (ja) * 2006-11-16 2007-04-26 Toshiba Kyaria Kk 軸流ファン
CN100465458C (zh) * 2007-01-31 2009-03-04 广东美的电器股份有限公司 轴流风轮
CN102003412B (zh) * 2010-12-03 2014-04-02 陈新 鸟翅型高压轴流风机叶片
CN103511339B (zh) * 2012-06-29 2016-02-03 珠海格力电器股份有限公司 空调、轴流风机及其轴流风叶
JP6066691B2 (ja) * 2012-11-26 2017-01-25 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
US10731881B2 (en) 2013-01-11 2020-08-04 Carrier Corporation Fan coil unit with shrouded fan
CN105008723B (zh) * 2013-02-22 2017-08-15 日立空调·家用电器株式会社 螺旋桨式风机及具备该螺旋桨式风机的空调机
AU353962S (en) 2013-08-05 2014-02-26 Mitsubishi Electric Corp Propeller fan
AU353966S (en) 2013-08-05 2014-02-26 Mitsubishi Electric Corp Propeller fan
WO2015092924A1 (ja) * 2013-12-20 2015-06-25 三菱電機株式会社 軸流送風機
CN105927586B (zh) * 2016-06-03 2018-05-11 华中科技大学 一种改型的开式轴流风扇叶及其改型方法
CN106640748B (zh) * 2017-01-06 2022-12-02 珠海格力电器股份有限公司 叶片、叶轮及风机
KR102109371B1 (ko) * 2018-01-15 2020-05-12 주식회사 경인기계 팬 및 이를 포함하는 냉각탑
CN110332149B (zh) * 2019-07-25 2024-03-12 洛阳北玻三元流风机技术有限公司 一种便于通过气体推力模拟空中飞人的轴流风机
CN113757168A (zh) * 2020-06-01 2021-12-07 广东美的白色家电技术创新中心有限公司 扇叶、风机、空调室外机和空调系统
CN112145476A (zh) * 2020-09-28 2020-12-29 珠海格力电器股份有限公司 轴流风叶、轴流风机及空调器
CN114645871A (zh) * 2020-12-18 2022-06-21 青岛海尔空调电子有限公司 轴流叶轮以及具有该轴流叶轮的轴流风机、空调器
CN114673687B (zh) * 2022-05-30 2022-08-19 长城汽车股份有限公司 扇叶总成、风扇及车辆

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60114300U (ja) * 1984-12-13 1985-08-02 トリン　コーポレーシヨン 軸流翼車
JPH0842497A (ja) * 1994-07-28 1996-02-13 Matsushita Electric Ind Co Ltd 軸流送風機の羽根車
KR970016169A (ko) * 1995-09-01 1997-04-28 구자홍 축류팬
US5961289A (en) * 1995-11-22 1999-10-05 Deutsche Forshungsanstalt Fur Luft-Und Raumfahrt E.V. Cooling axial flow fan with reduced noise levels caused by swept laminar and/or asymmetrically staggered blades

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5181006A (ja) * 1975-01-14 1976-07-15 Matsushita Seiko Kk Sofukinohaneguruma
JPS59173598A (ja) * 1983-03-23 1984-10-01 Nippon Denso Co Ltd 軸流フアン
JPH08121386A (ja) * 1994-10-31 1996-05-14 Fuji Kogyo Kk プロペラファン
JP3448136B2 (ja) * 1994-11-08 2003-09-16 三菱重工業株式会社 プロペラファン
JP3604533B2 (ja) * 1997-05-30 2004-12-22 株式会社東芝 軸流圧縮機用翼

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60114300U (ja) * 1984-12-13 1985-08-02 トリン　コーポレーシヨン 軸流翼車
JPH0842497A (ja) * 1994-07-28 1996-02-13 Matsushita Electric Ind Co Ltd 軸流送風機の羽根車
KR970016169A (ko) * 1995-09-01 1997-04-28 구자홍 축류팬
US5961289A (en) * 1995-11-22 1999-10-05 Deutsche Forshungsanstalt Fur Luft-Und Raumfahrt E.V. Cooling axial flow fan with reduced noise levels caused by swept laminar and/or asymmetrically staggered blades

Also Published As

Publication number Publication date
CN1374460A (zh) 2002-10-16
JP2002257088A (ja) 2002-09-11
KR20020071756A (ko) 2002-09-13
CN1195943C (zh) 2005-04-06

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