ZA200806463B - Improved impeller and fan - Google Patents

Improved impeller and fan

Info

Publication number
ZA200806463B
ZA200806463B ZA200806463A ZA200806463A ZA200806463B ZA 200806463 B ZA200806463 B ZA 200806463B ZA 200806463 A ZA200806463 A ZA 200806463A ZA 200806463 A ZA200806463 A ZA 200806463A ZA 200806463 B ZA200806463 B ZA 200806463B
Authority
ZA
South Africa
Prior art keywords
fan
aerofoil
impeller
improved impeller
accelerator
Prior art date
Application number
ZA200806463A
Other languages
English (en)
Inventor
Broom Colin
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 ZA200806463B publication Critical patent/ZA200806463B/xx

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
    • F04D29/28—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)
ZA200806463A 2006-01-25 2008-07-24 Improved impeller and fan ZA200806463B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0601449.2A GB0601449D0 (en) 2006-01-25 2006-01-25 Improved impeller and fan

Publications (1)

Publication Number Publication Date
ZA200806463B true ZA200806463B (en) 2009-09-30

Family

ID=36060796

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200806463A ZA200806463B (en) 2006-01-25 2008-07-24 Improved impeller and fan

Country Status (11)

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

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 (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
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

Family Cites Families (12)

* 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
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
DE60203262T2 (de) * 2002-04-17 2006-02-09 Cifarelli S.P.A., Voghera Ventilator, insbesondere für Blasgerät, und damit ausgestattetes Blasgerät
WO2004070207A1 (de) * 2003-01-17 2004-08-19 Robert Bosch Gmbh Laufrad einer strömungsmaschinen
EP1455094A1 (de) * 2003-03-04 2004-09-08 Ziehl-Abegg AG Radiallüfterrad
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

Also Published As

Publication number Publication date
CN101410627B (zh) 2010-06-02
AU2007209185B2 (en) 2011-04-14
US20100189557A1 (en) 2010-07-29
GB0601449D0 (en) 2006-03-08
NZ569987A (en) 2010-04-30
EP1979623B1 (en) 2009-06-03
WO2007085798A1 (en) 2007-08-02
EP1979623A1 (en) 2008-10-15
CN101410627A (zh) 2009-04-15
AU2007209185A1 (en) 2007-08-02
ES2327291T3 (es) 2009-10-27
ATE433054T1 (de) 2009-06-15
DE602007001234D1 (de) 2009-07-16

Similar Documents

Publication Publication Date Title
ZA200806463B (en) Improved impeller and fan
EP2020509A3 (en) Centrifugal compressor, impeller and operating method of the same
WO2008047238A3 (en) Vertical axis wind turbine system
EP2738392A3 (en) Fan blade for a turbofan gas turbine engine
EP1995466A4 (en) WHEEL FOR CENTRIFUGAL FAN SHAFT, TORQUE FOR SUPPORTING SHOVELS, WHEEL FOR CENTRIFUGAL BLOWER, AND METHOD FOR PRODUCING A WHEEL FOR A CENTRIFUGE BLOWER
IN2014DN09484A (xx)
UA92141C2 (xx) Відцентрова повітродувка (варіанти)$центробежная воздуходувка
PL1609996T3 (pl) Koło wirnikowe do wentylatora osiowego
GB2486019B (en) A fan
WO2009069606A1 (ja) 遠心ファン
EP2149680A3 (en) A fan casing for a gas turbine engine
MX2008001863A (es) Difusor aerodinamico de compresor centrifugo inclinado.
TW200608866A (en) Heat-dissipating fan and its housing
WO2010059572A8 (en) Mixer impeller
EP1942254A3 (en) Fan assembly
WO2009138581A3 (fr) Rotor de compresseur d'une turbomach ine comportant des moyens de prelevement d'air centripete
WO2006036511A3 (en) Fan
TW200712339A (en) Fan device
WO2005124107A3 (de) Turbinenrad in einer abgasturbine eines abgasturboladers
RU2011138200A (ru) Индикатор эрозии крыльчатки турбокомпрессора
EP2570598A3 (en) Rotor disk assembly for a gas turbine engine
WO2010044966A3 (en) Hub fin device
MX2011011917A (es) Control de vector de flujo para bombas centrifugas de alta velocidad.
EP2484913A3 (en) A turbomachine comprising an annular casing and a bladed rotor
EP2256300A3 (en) Knife edge seal assembly and corresponding rotor stage