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AU2001283470A1 - Centrifugal impeller and housing - Google Patents

Centrifugal impeller and housing

Info

Publication number
AU2001283470A1
AU2001283470A1 AU2001283470A AU8347001A AU2001283470A1 AU 2001283470 A1 AU2001283470 A1 AU 2001283470A1 AU 2001283470 A AU2001283470 A AU 2001283470A AU 8347001 A AU8347001 A AU 8347001A AU 2001283470 A1 AU2001283470 A1 AU 2001283470A1
Authority
AU
Australia
Prior art keywords
housing
centrifugal impeller
impeller
centrifugal
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.)
Abandoned
Application number
AU2001283470A
Inventor
Nikolaos A. Adonakis
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.)
Textron Automotive Co Inc
Original Assignee
Textron Automotive Co Inc
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 Textron Automotive Co Inc filed Critical Textron Automotive Co Inc
Publication of AU2001283470A1 publication Critical patent/AU2001283470A1/en
Abandoned 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
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/30—Vanes
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • F04D29/4246—Fan casings comprising more than one outlet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S416/00—Fluid reaction surfaces, i.e. impellers
    • Y10S416/02—Formulas of curves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AU2001283470A 2000-08-21 2001-08-21 Centrifugal impeller and housing Abandoned AU2001283470A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/643,160 US6499954B1 (en) 2000-08-21 2000-08-21 Centrifugal impeller and housing
US09643160 2000-08-21
PCT/US2001/026127 WO2002016777A1 (en) 2000-08-21 2001-08-21 Centrifugal impeller and housing

Publications (1)

Publication Number Publication Date
AU2001283470A1 true AU2001283470A1 (en) 2002-03-04

Family

ID=24579609

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001283470A Abandoned AU2001283470A1 (en) 2000-08-21 2001-08-21 Centrifugal impeller and housing

Country Status (4)

Country Link
US (1) US6499954B1 (en)
EP (1) EP1311764A1 (en)
AU (1) AU2001283470A1 (en)
WO (1) WO2002016777A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020119044A1 (en) 2001-02-26 2002-08-29 O'connor, John F. Centrifugal blower with partitioned scroll diffuser
US20030101985A1 (en) * 2001-12-04 2003-06-05 Chiang Chao Cheng Smoke exhauster having an improved fan device
US6854517B2 (en) * 2002-02-20 2005-02-15 Baker Hughes Incorporated Electric submersible pump with specialized geometry for pumping viscous crude oil
US20050047943A1 (en) * 2003-08-29 2005-03-03 Jarrah Yousef M. Compressor surge prevention via distinct blade shapes
DE102004015829B4 (en) * 2004-03-31 2016-11-24 Valeo Klimasysteme Gmbh intake
US20090047119A1 (en) * 2007-08-01 2009-02-19 Franklin Electronic Co., Inc. Submersible multistage pump with impellers having diverging shrouds
EP2058525B1 (en) * 2007-11-12 2010-04-28 Elica S.P.A. Impeller for a radial fan and radial fan
AU2009253833A1 (en) 2008-06-05 2009-12-10 Resmed Limited Treatment of respiratory conditions
EP2317150B1 (en) * 2009-10-29 2019-12-18 ResMed Pty Ltd Patient ventilation device and components thereof
CN102478021A (en) * 2010-11-25 2012-05-30 先锋电器集团有限公司 Improved centrifugal type wind wheel as well as volute and turbine fan assembly
DE102012023747A1 (en) * 2012-12-04 2014-06-05 DüRR DENTAL AG Medical or dental blower
US9739287B2 (en) * 2013-01-22 2017-08-22 Regal Beloit America, Inc. Fan and motor assembly and method of assembling
SE1350150A1 (en) * 2013-02-07 2014-08-08 Väderstad Verken Ab Agricultural implements and procedure for feeding air in an agricultural implement
FR3002271A1 (en) * 2013-02-21 2014-08-22 Thy Engineering TURBINE, COMPRESSOR OR PUMP WHEEL.
JP5705945B1 (en) * 2013-10-28 2015-04-22 ミネベア株式会社 Centrifugal fan
EP2921711B1 (en) * 2014-03-21 2020-10-21 punker GmbH Radial fan wheel and blower unit
JP6135702B2 (en) * 2015-03-16 2017-05-31 東芝ホームテクノ株式会社 Blower
GB201813819D0 (en) * 2018-08-24 2018-10-10 Rolls Royce Plc Turbomachinery
GB2576565B (en) * 2018-08-24 2021-07-14 Rolls Royce Plc Supercritical carbon dioxide compressor
US11199197B2 (en) * 2019-09-06 2021-12-14 Delta Electronics, Inc. Centrifugal fan

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US45755A (en) * 1865-01-03 Improvement in water-wheels
US513057A (en) 1894-01-16 Garrett wallace poole
US2114050A (en) 1938-01-12 1938-04-12 Eaton Mfg Co Automobile heater
US2341871A (en) 1939-07-29 1944-02-15 Oerlikon Maschf Centrifugal blower with spiral casing
US2330938A (en) 1941-11-14 1943-10-05 Torrington Mfg Co Multiple outlet blower assembly
US3246834A (en) 1963-12-18 1966-04-19 Space Conditioning Inc Blower housing
US3301472A (en) 1965-01-14 1967-01-31 American Radiator & Standard Blower
US3407995A (en) 1966-10-12 1968-10-29 Lau Blower Co Blower assembly
US3950112A (en) 1974-04-08 1976-04-13 Robert F. Crump Fluid moving devices with modular chamber-forming means and multiple outlets
US4213742A (en) 1977-10-17 1980-07-22 Union Pump Company Modified volute pump casing
JPS55125396A (en) * 1979-03-22 1980-09-27 Hitachi Ltd Blower device
GB2057567A (en) 1979-08-24 1981-04-01 Borg Warner Expanding scroll diffuser for radial flow impeller
US4448573A (en) 1982-03-25 1984-05-15 General Electric Company Single-stage, multiple outlet centrifugal blower
JPS60145497A (en) 1983-12-29 1985-07-31 Matsushita Electric Ind Co Ltd Centrifugal blower
US4666373A (en) * 1986-03-20 1987-05-19 Eiichi Sugiura Impeller for rotary fluid machine
US4919592A (en) 1989-01-18 1990-04-24 Superstill Technology, Inc. Radially compact fluid compressor
WO1990009524A1 (en) 1989-02-14 1990-08-23 Airflow Research & Manufacturing Corporation Centrifugal fan and diffuser with accumulating volute
FR2703632B1 (en) 1993-04-09 1995-05-24 Valeo Thermique Habitacle Heating-ventilation and / or air conditioning apparatus for a motor vehicle interior.
JP3928261B2 (en) 1997-09-03 2007-06-13 株式会社デンソー Air conditioner for vehicles

Also Published As

Publication number Publication date
WO2002016777A1 (en) 2002-02-28
US6499954B1 (en) 2002-12-31
EP1311764A1 (en) 2003-05-21

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