AU2001283470A1 - Centrifugal impeller and housing - Google Patents
Centrifugal impeller and housingInfo
- 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
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)
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 (19)
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 |
EP2282795A4 (en) | 2008-06-05 | 2016-01-06 | Resmed Ltd | 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 |
GB2576565B (en) * | 2018-08-24 | 2021-07-14 | Rolls Royce Plc | Supercritical carbon dioxide compressor |
GB201813819D0 (en) * | 2018-08-24 | 2018-10-10 | Rolls Royce Plc | Turbomachinery |
Family Cites Families (19)
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 |
-
2000
- 2000-08-21 US US09/643,160 patent/US6499954B1/en not_active Expired - Fee Related
-
2001
- 2001-08-21 WO PCT/US2001/026127 patent/WO2002016777A1/en active Application Filing
- 2001-08-21 AU AU2001283470A patent/AU2001283470A1/en not_active Abandoned
- 2001-08-21 EP EP01962275A patent/EP1311764A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1311764A1 (en) | 2003-05-21 |
WO2002016777A1 (en) | 2002-02-28 |
US6499954B1 (en) | 2002-12-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2001269822A1 (en) | In-line centrifugal fan | |
AU2001283470A1 (en) | Centrifugal impeller and housing | |
PL345840A1 (en) | Compressor, compressor's housing and compressor's impeller vane | |
GB2349182B (en) | Centrifugal compressors | |
AU7113800A (en) | Axial flow fan and fan blade | |
AU3460200A (en) | Two-stage centrifugal compressor | |
AU2001236541A1 (en) | Centrifugal pump with multiple inlets | |
AU2001285350A1 (en) | Axial flow fan | |
AU1475501A (en) | Centrifugal impeller assembly | |
AU2002245575A1 (en) | Compact centrifugal blower with annular stator | |
AU2002221487A1 (en) | Rotor motor and rotor pump | |
AU5069601A (en) | Sinking multistage centrifugal pump | |
AU2001227714A1 (en) | Pump housing construction | |
AU1925200A (en) | Single port impeller | |
GB2348248B (en) | Multistage turbocompressor | |
IL140407A0 (en) | Integrated turbocompressor | |
AU4421900A (en) | Axial flow fan | |
AUPQ721300A0 (en) | Impeller sealing arrangement | |
AU5252700A (en) | Turbo fan | |
AU5388700A (en) | Open impeller for centrifugal pumps | |
AU2001236316A1 (en) | Rotor | |
AUPR838001A0 (en) | Dedagging implement and rotor thereof | |
AUPQ722700A0 (en) | Centrifugal compressor diffuser | |
AUPR157700A0 (en) | 360 Degree centrifugal fan | |
AU2001237860A1 (en) | Rotor |