EP1416123A3 - Générateur de tourbillons dans section d'admission - Google Patents

Générateur de tourbillons dans section d'admission Download PDF

Info

Publication number
EP1416123A3
EP1416123A3 EP03022991A EP03022991A EP1416123A3 EP 1416123 A3 EP1416123 A3 EP 1416123A3 EP 03022991 A EP03022991 A EP 03022991A EP 03022991 A EP03022991 A EP 03022991A EP 1416123 A3 EP1416123 A3 EP 1416123A3
Authority
EP
European Patent Office
Prior art keywords
housing
air intake
spin unit
inlet vanes
vortex inlet
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.)
Granted
Application number
EP03022991A
Other languages
German (de)
English (en)
Other versions
EP1416123B1 (fr
EP1416123A2 (fr
Inventor
Rudolf Wimmer
Werner Steindl
Christian Jursitzky
Roswitha Kroiss
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Publication of EP1416123A2 publication Critical patent/EP1416123A2/fr
Publication of EP1416123A3 publication Critical patent/EP1416123A3/fr
Application granted granted Critical
Publication of EP1416123B1 publication Critical patent/EP1416123B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • 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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
    • F04D29/444—Bladed diffusers
    • 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
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/462—Fluid-guiding means, e.g. diffusers adjustable especially adapted for elastic fluid pumps
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/40—Application in turbochargers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/12—Fluid guiding means, e.g. vanes
    • F05D2240/127—Vortex generators, turbulators, or the like, for mixing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/50—Inlet or outlet
    • F05D2250/51—Inlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Supercharger (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
EP03022991A 2002-10-29 2003-10-10 Générateur de tourbillons dans section d'admission Expired - Lifetime EP1416123B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10250302A DE10250302B4 (de) 2002-10-29 2002-10-29 Drallerzeugungseinrichtung für einen Verdichter
DE10250302 2002-10-29

Publications (3)

Publication Number Publication Date
EP1416123A2 EP1416123A2 (fr) 2004-05-06
EP1416123A3 true EP1416123A3 (fr) 2008-02-06
EP1416123B1 EP1416123B1 (fr) 2009-12-30

Family

ID=32087265

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03022991A Expired - Lifetime EP1416123B1 (fr) 2002-10-29 2003-10-10 Générateur de tourbillons dans section d'admission

Country Status (4)

Country Link
EP (1) EP1416123B1 (fr)
AT (1) ATE453778T1 (fr)
DE (2) DE10250302B4 (fr)
ES (1) ES2335875T3 (fr)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004039299A1 (de) * 2004-08-13 2006-02-23 Fev Motorentechnik Gmbh Turboverdichter für eine Brennkraftmaschine
EP1632678A1 (fr) 2004-09-01 2006-03-08 Ford Global Technologies, LLC, A subsidary of Ford Motor Company Générateur de tourbillons orthogonal
DE102005017975A1 (de) * 2005-04-19 2006-11-02 Audi Ag Radialverdichteranordnung und Abgasturbolader mit einer Radialverdichteranordnung
DE102005019896B4 (de) * 2005-04-29 2013-07-11 Bayerische Motoren Werke Aktiengesellschaft Drallerzeugungseinrichtung
DE102005045194B4 (de) * 2005-09-21 2016-06-09 Fev Gmbh Leiteinrichtung für einen Turboverdichter einer Brennkraftmaschine
GB0716060D0 (en) 2007-08-17 2007-09-26 Cummins Turbo Technologies An engine generator set
DE102007039120B4 (de) 2007-08-18 2021-09-16 Bayerische Motoren Werke Aktiengesellschaft Drallerzeugungseinrichtung
FR2921695B1 (fr) * 2007-09-27 2012-10-05 Renault Sas Element de turbocompresseur pour moteur a combustion interne
EP2050969A1 (fr) * 2007-10-19 2009-04-22 Hua-Chiang Wang Dispositif de guidage pour souffleuses
DE102007058615A1 (de) * 2007-12-04 2009-06-10 Daimler Ag Abgasturbolader für eine Brennkraftmaschine und Vorrichtung zum Schalten einer Luftführungsvorrichtung eines Abgasturboladers
DE102007058603A1 (de) * 2007-12-04 2009-06-10 Daimler Ag Abgasturbolader für eine Brennkraftmaschine und Verfahren zum Schalten einer Luftführungsvorrichtung eines Abgasturboladers
DE102007062204A1 (de) 2007-12-21 2009-09-03 Continental Automotive Gmbh Drallerzeugungsapparat und Turbolader mit einem solchen Drallerzeugungsapparat
US9353765B2 (en) * 2008-02-20 2016-05-31 Trane International Inc. Centrifugal compressor assembly and method
US8037713B2 (en) 2008-02-20 2011-10-18 Trane International, Inc. Centrifugal compressor assembly and method
US7856834B2 (en) 2008-02-20 2010-12-28 Trane International Inc. Centrifugal compressor assembly and method
US7975506B2 (en) 2008-02-20 2011-07-12 Trane International, Inc. Coaxial economizer assembly and method
DE102008017121A1 (de) * 2008-04-02 2009-10-08 Behr Gmbh & Co. Kg Gebläsegehäuse
GB0821089D0 (en) 2008-11-19 2008-12-24 Ford Global Tech Llc A method for improving the performance of a radial compressor
US8177498B2 (en) 2009-04-21 2012-05-15 Ford Global Technologies, Llc Inlet swirl control for turbochargers
FR2950105B1 (fr) * 2009-09-14 2013-07-05 Coutier Moulage Gen Ind Systeme tourbillonnaire pour conduit d'air
JP2011074798A (ja) * 2009-09-30 2011-04-14 Sanyo Electric Co Ltd 回転圧縮機
US8651800B2 (en) 2010-06-04 2014-02-18 Gm Global Technology Operations Llp Induction system with air flow rotation and noise absorber for turbocharger applications
DE102010038631B4 (de) * 2010-07-29 2017-07-06 Man Diesel & Turbo Se Turboverdichter für eine Brennkraftmaschine
DE102010054478A1 (de) 2010-12-14 2012-06-14 Dichtungstechnik G. Bruss Gmbh & Co. Kg Lufteinlasssystem für eine aufgeladene Brennkraftmaschine
DE102011121996B4 (de) 2011-12-23 2013-07-11 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Vorrichtung zum Betrieb eines Verdichters
GB2500059B (en) * 2012-03-09 2017-05-03 Gm Global Tech Operations Llc A mixer for an exhaust after-treatment system
DE102012212738A1 (de) * 2012-07-19 2014-04-17 Bayerische Motoren Werke Aktiengesellschaft Diffusorbaugruppe für einen Abgasturbolader
FR2999251B1 (fr) * 2012-12-06 2015-01-02 Coutier Moulage Gen Ind Dispositif d’alimentation d’un compresseur de moteur a combustion interne et conduite d’admission d’air comprenant un tel dispositif d’alimentation
FR3048022B1 (fr) * 2016-02-19 2019-10-11 IFP Energies Nouvelles Dispositif de compression a assistance electrique d'un fluide de travail, tel qu'un fluide liquide ou un fluide gazeux, et turbocompresseur comprenant un tel dispositif de compression.
US10760587B2 (en) * 2017-06-06 2020-09-01 Elliott Company Extended sculpted twisted return channel vane arrangement
DE102017124324A1 (de) 2017-10-18 2019-04-18 Carl Geringhoff Gmbh & Co. Kg Schneidelement mit ziehendem Schnitt
US10502232B2 (en) * 2018-03-01 2019-12-10 Garrett Transportation I Inc. Turbocharger compressor having adjustable trim mechanism including swirl inducers
DE102018207496A1 (de) * 2018-05-15 2019-11-21 Robert Bosch Gmbh Elektrische Antriebsmaschine für einen Verdichter und/oder eine Turbine
JP6673449B1 (ja) * 2018-11-29 2020-03-25 トヨタ自動車株式会社 ターボチャージャ
DE102019215342A1 (de) * 2019-10-07 2021-04-08 Robert Bosch Gmbh Elektrische Antriebsmaschine für einen Verdichter und/oder eine Turbine, Turbolader und/oder Turbine
CN114251281B (zh) * 2020-09-25 2022-10-14 佛山市顺德区美的洗涤电器制造有限公司 离心风机及吸油烟机
CN114370433A (zh) * 2021-12-20 2022-04-19 中国北方发动机研究所(天津) 一种具有可变进气预旋发生器的压气机

Citations (4)

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DE2060271A1 (de) * 1970-12-08 1972-06-29 Kuehnle Kopp Kausch Ag Verfahren zur selbsttaetigen Einstellung des Eintrittsdralles bei Verdichten der Abgasturbolader und Leitapparat dazu
US4147465A (en) * 1972-09-02 1979-04-03 Klein, Schanzlin & Becker Aktiengesellschaft Means for abruptly terminating the flow of fluid in closed fluid circuit systems of nuclear reactor plants or the like
DE3817839A1 (de) * 1988-05-26 1989-12-07 Audi Ag Vorrichtung zur drallerzeugung im einstroembereich von stroemungsmaschinen
US6129511A (en) * 1998-10-27 2000-10-10 Carrier Corporation Method and apparatus for controlling interaction between variable guide vanes and variable diffuser of a centrifugal compressor

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US4781530A (en) * 1986-07-28 1988-11-01 Cummins Engine Company, Inc. Compressor range improvement means
US5129685A (en) * 1988-04-27 1992-07-14 Donaldson Company, Inc. Connector system for air transfer ducts
JP3618472B2 (ja) * 1996-07-01 2005-02-09 富士通株式会社 電池ユニット及び電池ユニットを使用する装置
DE19955510C1 (de) * 1999-11-18 2000-09-21 Daimler Chrysler Ag Abgasturbolader

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2060271A1 (de) * 1970-12-08 1972-06-29 Kuehnle Kopp Kausch Ag Verfahren zur selbsttaetigen Einstellung des Eintrittsdralles bei Verdichten der Abgasturbolader und Leitapparat dazu
US4147465A (en) * 1972-09-02 1979-04-03 Klein, Schanzlin & Becker Aktiengesellschaft Means for abruptly terminating the flow of fluid in closed fluid circuit systems of nuclear reactor plants or the like
DE3817839A1 (de) * 1988-05-26 1989-12-07 Audi Ag Vorrichtung zur drallerzeugung im einstroembereich von stroemungsmaschinen
US6129511A (en) * 1998-10-27 2000-10-10 Carrier Corporation Method and apparatus for controlling interaction between variable guide vanes and variable diffuser of a centrifugal compressor

Also Published As

Publication number Publication date
ES2335875T3 (es) 2010-04-06
DE50312281D1 (de) 2010-02-11
EP1416123B1 (fr) 2009-12-30
EP1416123A2 (fr) 2004-05-06
DE10250302B4 (de) 2004-12-09
ATE453778T1 (de) 2010-01-15
DE10250302A1 (de) 2004-05-19

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