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ES2184571B1 - Ventilador de corrientes cruzadas de un aparato acondicionador de aire y procedimiento para su fabricacion. - Google Patents

Ventilador de corrientes cruzadas de un aparato acondicionador de aire y procedimiento para su fabricacion.

Info

Publication number
ES2184571B1
ES2184571B1 ES200002197A ES200002197A ES2184571B1 ES 2184571 B1 ES2184571 B1 ES 2184571B1 ES 200002197 A ES200002197 A ES 200002197A ES 200002197 A ES200002197 A ES 200002197A ES 2184571 B1 ES2184571 B1 ES 2184571B1
Authority
ES
Spain
Prior art keywords
fins
fan
cross
procedure
manufacturing
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
ES200002197A
Other languages
English (en)
Other versions
ES2184571A1 (es
Inventor
Weon-Seok Choi
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of ES2184571A1 publication Critical patent/ES2184571A1/es
Application granted granted Critical
Publication of ES2184571B1 publication Critical patent/ES2184571B1/es
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
    • F04D29/34—Blade mountings
    • 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
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
    • F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
    • F04D29/283—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis rotors of the squirrel-cage type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
    • 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)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
  • Air-Flow Control Members (AREA)

Abstract

Ventilador de corrientes cruzadas de un aparato acondicionador de aire y procedimiento para su fabricación, para reducir el ruido y la vibración que se producen debido a la rotación del ventilador de corrientes cruzadas, mediante una mejora en una disposición de aletas que presenta una regularidad en conjunto y una irregularidad en las respectivas unidades. Dicho ventilador de corrientes cruzadas se instala en una unidad interior del aparato acondicionador de aire y presenta una pluralidad de aletas que funcionan para hacer circular un aire interior. Las aletas del ventilador de corrientes cruzadas se dividen en una pluralidad de grupos de aletas que constan de un número uniforme de aletas, y las aletas del mismo grupo de aletas están dispuestas en ángulos que aumentan de forma uniforme, mientras que la configuración de la disposición de aletas a lo largo de la totalidad de los grupos de aletas está formada de manera uniforme.
ES200002197A 1999-09-10 2000-09-07 Ventilador de corrientes cruzadas de un aparato acondicionador de aire y procedimiento para su fabricacion. Expired - Fee Related ES2184571B1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019990038647A KR100315518B1 (ko) 1999-09-10 1999-09-10 공기 조화기의 횡류 팬
KR99-38647 1999-09-10

Publications (2)

Publication Number Publication Date
ES2184571A1 ES2184571A1 (es) 2003-04-01
ES2184571B1 true ES2184571B1 (es) 2005-02-16

Family

ID=19610963

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200002197A Expired - Fee Related ES2184571B1 (es) 1999-09-10 2000-09-07 Ventilador de corrientes cruzadas de un aparato acondicionador de aire y procedimiento para su fabricacion.

Country Status (6)

Country Link
US (1) US6345951B1 (es)
JP (1) JP3398656B2 (es)
KR (1) KR100315518B1 (es)
CN (1) CN1190595C (es)
ES (1) ES2184571B1 (es)
IT (1) IT1320624B1 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6457941B1 (en) * 2001-03-13 2002-10-01 The United States Of America As Represented By The Secretary Of The Navy Fan rotor with construction and safety performance optimization
US6514036B2 (en) * 2001-04-27 2003-02-04 Black & Decker Inc. Radial flow fan with impeller having blade configuration for noise reduction
KR100459179B1 (ko) * 2002-04-16 2004-12-03 엘지전자 주식회사 횡류팬
KR100463521B1 (ko) * 2002-04-16 2004-12-29 엘지전자 주식회사 부등피치 횡류팬
JP3692106B2 (ja) * 2002-09-27 2005-09-07 株式会社東芝 製造装置及び回転機の寿命予測方法
KR100790399B1 (ko) * 2002-11-11 2008-01-03 삼성전자주식회사 팬과 팬 제조 방법 및 금형
US20050013685A1 (en) * 2003-07-18 2005-01-20 Ricketts Jonathan E. Cross flow fan
TW200722627A (en) * 2005-12-15 2007-06-16 Ind Tech Res Inst Centrifugal type pressure-increasing impeller structure
CN1987117B (zh) * 2005-12-23 2010-04-07 财团法人工业技术研究院 离心式加压叶轮结构
US8814522B2 (en) * 2007-06-15 2014-08-26 Cymer, Llc Cross-flow fan impeller for a transversley excited, pulsed, gas discharge laser
JP5052332B2 (ja) * 2007-12-28 2012-10-17 東芝キヤリア株式会社 多翼回転体及び空気調和機の室内機
CN101676568B (zh) * 2008-09-16 2011-07-13 建准电机工业股份有限公司 散热扇轮
CN101644274B (zh) * 2009-08-26 2011-01-05 广东美的电器股份有限公司 一种双轴流风轮系统
WO2011112928A2 (en) * 2010-03-12 2011-09-15 Vornado Air, Llc Spiral tower fan
US8881396B2 (en) 2011-02-07 2014-11-11 Revcor, Inc. Method of manufacturing a fan assembly
JP5804044B2 (ja) * 2013-12-27 2015-11-04 ダイキン工業株式会社 多翼ファン
US9995316B2 (en) * 2014-03-11 2018-06-12 Revcor, Inc. Blower assembly and method
TWM484072U (zh) * 2014-03-28 2014-08-11 Jin Yih Shyang Entpr Co Ltd 模組化橫流扇及空調裝置
CN105257595A (zh) * 2015-11-03 2016-01-20 江苏超力电器有限公司 变角度大流量低噪声发动机冷却风扇
CN106194831B (zh) * 2016-09-14 2019-05-07 珠海格力电器股份有限公司 风叶组件及风机
CN206617363U (zh) * 2017-03-01 2017-11-07 讯凯国际股份有限公司 叶轮
ES2924637T3 (es) * 2018-08-08 2022-10-10 Fpz S P A Rotor de paletas y máquina de trabajo de fluidos que comprende dicho rotor
US11274677B2 (en) 2018-10-25 2022-03-15 Revcor, Inc. Blower assembly

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2046360A (en) * 1979-03-31 1980-11-12 Aes Plastics Ltd Fluid impeller
US4538963A (en) * 1983-07-08 1985-09-03 Matsushita Electric Industrial Co., Ltd. Impeller for cross-flow fan
US5266007A (en) * 1993-03-01 1993-11-30 Carrier Corporation Impeller for transverse fan
DE4421604C1 (de) * 1994-06-21 1995-04-13 Siemens Ag Seitenkanalverdichter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU547656B2 (en) 1980-12-25 1985-10-31 Matsushita Electric Industrial Co., Ltd. Electric fan
US5197850A (en) 1987-01-30 1993-03-30 Sharp Kabushiki Kaisha Cross flow fan system
US5211219A (en) 1990-07-31 1993-05-18 Daikin Industries, Ltd. Air conditioner
EP0668473B1 (en) 1994-02-21 2001-04-04 Kabushiki Kaisha Toshiba Air conditioning machine
US5588484A (en) 1994-08-19 1996-12-31 Emerson Electric Co. Refrigeration fan system
JP3484854B2 (ja) * 1996-01-18 2004-01-06 三菱電機株式会社 貫流送風羽根車
AU719205B2 (en) 1996-08-23 2000-05-04 Mitsubishi Denki Kabushiki Kaisha Air conditioner indoor unit
KR20000032976A (ko) * 1998-11-18 2000-06-15 윤종용 공기조화기용 크로스 플로우 팬

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2046360A (en) * 1979-03-31 1980-11-12 Aes Plastics Ltd Fluid impeller
US4538963A (en) * 1983-07-08 1985-09-03 Matsushita Electric Industrial Co., Ltd. Impeller for cross-flow fan
US5266007A (en) * 1993-03-01 1993-11-30 Carrier Corporation Impeller for transverse fan
DE4421604C1 (de) * 1994-06-21 1995-04-13 Siemens Ag Seitenkanalverdichter

Also Published As

Publication number Publication date
ES2184571A1 (es) 2003-04-01
ITTO20000843A1 (it) 2002-03-05
KR100315518B1 (ko) 2001-11-30
US6345951B1 (en) 2002-02-12
KR20010027071A (ko) 2001-04-06
JP3398656B2 (ja) 2003-04-21
IT1320624B1 (it) 2003-12-10
CN1288111A (zh) 2001-03-21
JP2001115992A (ja) 2001-04-27
ITTO20000843A0 (it) 2000-09-05
CN1190595C (zh) 2005-02-23

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