CN101410627B - 改进的叶轮和风扇 - Google Patents

改进的叶轮和风扇 Download PDF

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Publication number
CN101410627B
CN101410627B CN2007800104155A CN200780010415A CN101410627B CN 101410627 B CN101410627 B CN 101410627B CN 2007800104155 A CN2007800104155 A CN 2007800104155A CN 200780010415 A CN200780010415 A CN 200780010415A CN 101410627 B CN101410627 B CN 101410627B
Authority
CN
China
Prior art keywords
impeller
blade
fan
angle
leading edge
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
CN2007800104155A
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English (en)
Chinese (zh)
Other versions
CN101410627A (zh
Inventor
考林·布鲁姆
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.)
Applied Energy Products Ltd
Original Assignee
Applied Energy Products 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 Applied Energy Products Ltd filed Critical Applied Energy Products Ltd
Publication of CN101410627A publication Critical patent/CN101410627A/zh
Application granted granted Critical
Publication of CN101410627B publication Critical patent/CN101410627B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F04D29/28—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
    • 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
    • F04D29/30—Vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Toys (AREA)
  • Motorcycle And Bicycle Frame (AREA)
CN2007800104155A 2006-01-25 2007-01-19 改进的叶轮和风扇 Expired - Fee Related CN101410627B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0601449.2A GB0601449D0 (en) 2006-01-25 2006-01-25 Improved impeller and fan
GB0601449.2 2006-01-25
PCT/GB2007/000152 WO2007085798A1 (fr) 2006-01-25 2007-01-19 Turbine et ventilateur ameliores

Publications (2)

Publication Number Publication Date
CN101410627A CN101410627A (zh) 2009-04-15
CN101410627B true CN101410627B (zh) 2010-06-02

Family

ID=36060796

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800104155A Expired - Fee Related CN101410627B (zh) 2006-01-25 2007-01-19 改进的叶轮和风扇

Country Status (11)

Country Link
US (1) US20100189557A1 (fr)
EP (1) EP1979623B1 (fr)
CN (1) CN101410627B (fr)
AT (1) ATE433054T1 (fr)
AU (1) AU2007209185B2 (fr)
DE (1) DE602007001234D1 (fr)
ES (1) ES2327291T3 (fr)
GB (1) GB0601449D0 (fr)
NZ (1) NZ569987A (fr)
WO (1) WO2007085798A1 (fr)
ZA (1) ZA200806463B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2465197B (en) * 2008-11-11 2012-11-07 Applied Energy Products Ltd Ventilation
TWI447303B (zh) * 2010-11-08 2014-08-01 Sunonwealth Electr Mach Ind Co 風扇
GB2486019B (en) * 2010-12-02 2013-02-20 Dyson Technology Ltd A fan
GB2532557B (en) 2012-05-16 2017-01-11 Dyson Technology Ltd A fan comprsing means for suppressing noise
EP2850324A2 (fr) 2012-05-16 2015-03-25 Dyson Technology Limited Ventilateur
GB2518935B (en) 2012-05-16 2016-01-27 Dyson Technology Ltd A fan
CN102828994A (zh) * 2012-09-24 2012-12-19 胡国贤 叶轮组合式双风轮风机
US20140205459A1 (en) * 2013-01-23 2014-07-24 Standex International Corporation High output fan wheel
JP6237077B2 (ja) * 2013-10-03 2017-11-29 株式会社Ihi 遠心圧縮機
JP2016061241A (ja) * 2014-09-18 2016-04-25 三菱重工業株式会社 遠心羽根車及び遠心圧縮機
CN106870451A (zh) * 2015-12-11 2017-06-20 台达电子工业股份有限公司 叶轮及风扇
US11965522B2 (en) 2015-12-11 2024-04-23 Delta Electronics, Inc. Impeller
US11236760B2 (en) 2015-12-11 2022-02-01 Delta Electronics, Inc. Impeller and fan
KR102061517B1 (ko) * 2016-09-01 2020-02-11 삼성전자주식회사 청소기
CN106640756A (zh) * 2017-01-13 2017-05-10 苏州弗来特金属制品有限公司 一种新型动叶轮
CN107014048B (zh) * 2017-06-01 2023-04-07 南通实创电子科技有限公司 风机风道系统及包括其的空气净化机
DE102019102585A1 (de) * 2019-02-01 2020-08-06 Ystral Gmbh Maschinenbau + Processtechnik Rotor für eine Vorrichtung zum Mischen von Pulver und Flüssigkeit und Vorrichtung zum Mischen von Pulver und Flüssigkeit
CN115335608A (zh) * 2020-03-30 2022-11-11 日本电产株式会社 叶轮和离心风扇

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2745597A (en) * 1953-01-13 1956-05-15 Harvey Whipple Inc Fan
CH317238A (de) * 1952-04-16 1956-11-15 Wera Apparatebau Ag Ventilatorrad für Lüftungsanlagen
US3147541A (en) * 1959-11-16 1964-09-08 Torrington Mfg Co Mixed-flow fan and method of making
EP1355064A1 (fr) * 2002-04-17 2003-10-22 Cifarelli S.p.A. Ventilateur, en particulier pour les appareils de soufflage, et appareil de soufflage ainsi équipé

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000179492A (ja) * 1998-12-18 2000-06-27 Nippon Keiki Seisakusho:Kk 薄形遠心送風ファン
JP4358965B2 (ja) * 2000-03-27 2009-11-04 株式会社日立産機システム 遠心型羽根車および空気清浄装置
US6568907B2 (en) * 2001-09-28 2003-05-27 Sunonwealth Electric Machine Industry Co., Ltd. Impeller structure
WO2004070207A1 (fr) * 2003-01-17 2004-08-19 Robert Bosch Gmbh Turbine d'une turbomachine
EP1455094A1 (fr) * 2003-03-04 2004-09-08 Ziehl-Abegg AG Roue ventilateur radial
US7008189B2 (en) * 2003-04-07 2006-03-07 Minebea Co., Ltd. Centrifugal fan
US20080130226A1 (en) * 2006-11-30 2008-06-05 Matsushita Electric Industrial Co., Ltd. Centrifugal fan device and electronic apparatus having the same
US8475131B2 (en) * 2008-11-21 2013-07-02 Hitachi Plant Technologies, Ltd. Centrifugal compressor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH317238A (de) * 1952-04-16 1956-11-15 Wera Apparatebau Ag Ventilatorrad für Lüftungsanlagen
US2745597A (en) * 1953-01-13 1956-05-15 Harvey Whipple Inc Fan
US3147541A (en) * 1959-11-16 1964-09-08 Torrington Mfg Co Mixed-flow fan and method of making
EP1355064A1 (fr) * 2002-04-17 2003-10-22 Cifarelli S.p.A. Ventilateur, en particulier pour les appareils de soufflage, et appareil de soufflage ainsi équipé

Also Published As

Publication number Publication date
AU2007209185B2 (en) 2011-04-14
US20100189557A1 (en) 2010-07-29
GB0601449D0 (en) 2006-03-08
NZ569987A (en) 2010-04-30
EP1979623B1 (fr) 2009-06-03
WO2007085798A1 (fr) 2007-08-02
EP1979623A1 (fr) 2008-10-15
CN101410627A (zh) 2009-04-15
AU2007209185A1 (en) 2007-08-02
ES2327291T3 (es) 2009-10-27
ZA200806463B (en) 2009-09-30
ATE433054T1 (de) 2009-06-15
DE602007001234D1 (de) 2009-07-16

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100602

Termination date: 20220119

CF01 Termination of patent right due to non-payment of annual fee