EP1416123A3 - Générateur de tourbillons dans section d'admission - Google Patents
Générateur de tourbillons dans section d'admission Download PDFInfo
- 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
Links
- 238000002485 combustion reaction Methods 0.000 abstract 1
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)
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)
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)
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 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
-
2002
- 2002-10-29 DE DE10250302A patent/DE10250302B4/de not_active Expired - Fee Related
-
2003
- 2003-10-10 EP EP03022991A patent/EP1416123B1/fr not_active Expired - Lifetime
- 2003-10-10 ES ES03022991T patent/ES2335875T3/es not_active Expired - Lifetime
- 2003-10-10 AT AT03022991T patent/ATE453778T1/de active
- 2003-10-10 DE DE50312281T patent/DE50312281D1/de not_active Expired - Lifetime
Patent Citations (4)
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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