MY123252A - Impeller of fan - Google Patents

Impeller of fan

Info

Publication number
MY123252A
MY123252A MYPI99001194A MYPI9901194A MY123252A MY 123252 A MY123252 A MY 123252A MY PI99001194 A MYPI99001194 A MY PI99001194A MY PI9901194 A MYPI9901194 A MY PI9901194A MY 123252 A MY123252 A MY 123252A
Authority
MY
Malaysia
Prior art keywords
blade
center
shows
valley
around
Prior art date
Application number
MYPI99001194A
Other languages
English (en)
Inventor
Yoshiki Izumi
Takashi Sugio
Original Assignee
Panasonic 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 Panasonic Corp filed Critical Panasonic Corp
Publication of MY123252A publication Critical patent/MY123252A/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
MYPI99001194A 1998-04-14 1999-03-27 Impeller of fan MY123252A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10234498A JP3204208B2 (ja) 1998-04-14 1998-04-14 斜流送風機羽根車

Publications (1)

Publication Number Publication Date
MY123252A true MY123252A (en) 2006-05-31

Family

ID=14324890

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI99001194A MY123252A (en) 1998-04-14 1999-03-27 Impeller of fan

Country Status (5)

Country Link
EP (1) EP0955469B1 (ja)
JP (1) JP3204208B2 (ja)
CN (1) CN1107808C (ja)
ES (1) ES2230759T3 (ja)
MY (1) MY123252A (ja)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3473549B2 (ja) * 2000-04-28 2003-12-08 松下電器産業株式会社 送風機羽根車とその送風機羽根車を備えた空気調和機
BR0003706A (pt) 2000-05-30 2002-02-13 Tecsis Tecnologia E Sist S Ava Pá para ventilador axial de baixo ruìdo e alta eficiência
DE10110243A1 (de) * 2001-03-05 2002-09-12 Glen Dimplex Deutschland Gmbh Heizlüfter
TW524928B (en) * 2001-04-26 2003-03-21 Daikin Ind Ltd Blower and air conditioner with the same
KR100761153B1 (ko) * 2001-06-12 2007-09-21 한라공조주식회사 축류팬
JP3960776B2 (ja) * 2001-11-09 2007-08-15 松下電器産業株式会社 空調用送風機羽根車
KR100487339B1 (ko) * 2002-11-18 2005-05-03 엘지전자 주식회사 축류팬
KR100484824B1 (ko) * 2002-11-19 2005-04-22 엘지전자 주식회사 축류팬
KR101187223B1 (ko) 2005-04-06 2012-10-02 한라공조주식회사 축류팬
JP4631563B2 (ja) * 2005-06-29 2011-02-16 パナソニック株式会社 送風機
JP4802694B2 (ja) * 2005-12-13 2011-10-26 パナソニック株式会社 送風機羽根車及び空気調和機
JP5003198B2 (ja) * 2006-06-19 2012-08-15 パナソニック株式会社 空気調和機の室外機
JP4967883B2 (ja) * 2007-07-23 2012-07-04 パナソニック株式会社 斜流送風機羽根車と空気調和機
JP4967882B2 (ja) * 2007-07-23 2012-07-04 パナソニック株式会社 斜流送風機羽根車と空気調和機
GB2468312A (en) 2009-03-04 2010-09-08 Dyson Technology Ltd Fan assembly
GB2476171B (en) 2009-03-04 2011-09-07 Dyson Technology Ltd Tilting fan stand
JP2012026402A (ja) * 2010-07-27 2012-02-09 Panasonic Corp 斜流ファン及びこれを備えた空気調和機
GB2483448B (en) 2010-09-07 2015-12-02 Dyson Technology Ltd A fan
GB2486019B (en) 2010-12-02 2013-02-20 Dyson Technology Ltd A fan
CN102003412B (zh) * 2010-12-03 2014-04-02 陈新 鸟翅型高压轴流风机叶片
CN103161759B (zh) * 2011-12-09 2016-03-02 珠海格力电器股份有限公司 轴流风叶
GB2498547B (en) 2012-01-19 2015-02-18 Dyson Technology Ltd A fan
EP2850324A2 (en) 2012-05-16 2015-03-25 Dyson Technology Limited A fan
GB2518935B (en) 2012-05-16 2016-01-27 Dyson Technology Ltd A fan
GB2532557B (en) 2012-05-16 2017-01-11 Dyson Technology Ltd A fan comprsing means for suppressing noise
FR2991012B1 (fr) * 2012-05-23 2016-08-12 Valeo Systemes Thermiques Ventilateur pour automobile a pales optimisees
GB2503907B (en) 2012-07-11 2014-05-28 Dyson Technology Ltd A fan assembly
WO2014162552A1 (ja) 2013-04-04 2014-10-09 三菱電機株式会社 プロペラファン、送風装置及び室外機
GB2530906B (en) 2013-07-09 2017-05-10 Dyson Technology Ltd A fan assembly
DE102015216579A1 (de) 2015-08-31 2017-03-02 Ziehl-Abegg Se Lüfterrad, Lüfter und System mit mindestens einem Lüfter
RU2721214C2 (ru) * 2015-11-16 2020-05-18 Р.Е.М. Холдинг С.Р.Л. Малошумная и высокоэффективная лопасть для осевых вентиляторов и роторов и осевой вентилятор или ротор, содержащий упомянутую лопасть
US11519422B2 (en) * 2018-05-09 2022-12-06 York Guangzhou Air Conditioning And Refrigeration Co., Ltd. Blade and axial flow impeller using same
CN108506247A (zh) * 2018-05-09 2018-09-07 约克广州空调冷冻设备有限公司 叶片及使用其的轴流叶轮
DE102022119333A1 (de) 2022-08-02 2024-02-08 Technische Universität Darmstadt, Körperschaft des öffentlichen Rechts Strömungsmaschine mit einer verstellbaren Axiallaufradanordnung
CN116398471A (zh) * 2023-04-11 2023-07-07 威海克莱特菲尔风机股份有限公司 一种前掠式叶片叶轮及构成轴流风机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1964525A (en) * 1932-07-30 1934-06-26 Gen Electric Fan blade
US3416725A (en) * 1967-10-12 1968-12-17 Acme Engineering And Mfg Corp Dihedral bladed ventilating fan
JPS5783696A (en) * 1980-11-14 1982-05-25 Nippon Denso Co Ltd Fan
US5906179A (en) * 1997-06-27 1999-05-25 Siemens Canada Limited High efficiency, low solidity, low weight, axial flow fan

Also Published As

Publication number Publication date
EP0955469B1 (en) 2004-10-20
EP0955469A3 (en) 2001-02-28
CN1232143A (zh) 1999-10-20
EP0955469A2 (en) 1999-11-10
JPH11294389A (ja) 1999-10-26
CN1107808C (zh) 2003-05-07
JP3204208B2 (ja) 2001-09-04
ES2230759T3 (es) 2005-05-01

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