EP1059435A2 - Luftansaugkanalanordnung für eine Brennkraftmaschine - Google Patents
Luftansaugkanalanordnung für eine Brennkraftmaschine Download PDFInfo
- Publication number
- EP1059435A2 EP1059435A2 EP00105128A EP00105128A EP1059435A2 EP 1059435 A2 EP1059435 A2 EP 1059435A2 EP 00105128 A EP00105128 A EP 00105128A EP 00105128 A EP00105128 A EP 00105128A EP 1059435 A2 EP1059435 A2 EP 1059435A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- exhaust gas
- air intake
- combustion engine
- intake duct
- arrangement
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
- F02M35/10288—Air intakes combined with another engine part, e.g. cylinder head cover or being cast in one piece with the exhaust manifold, cylinder head or engine block
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
- F02M26/29—Constructional details of the coolers, e.g. pipes, plates, ribs, insulation or materials
- F02M26/30—Connections of coolers to other devices, e.g. to valves, heaters, compressors or filters; Coolers characterised by their location on the engine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
- F02M26/29—Constructional details of the coolers, e.g. pipes, plates, ribs, insulation or materials
- F02M26/32—Liquid-cooled heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
- F02M35/10222—Exhaust gas recirculation [EGR]; Positive crankcase ventilation [PCV]; Additional air admission, lubricant or fuel vapour admission
Definitions
- the invention relates to an air intake duct arrangement for a Internal combustion engine, which has at least two housing parts, which in assembled state individual to each cylinder one Internal combustion engine leading air intake channels and an exhaust gas recirculation channel shape.
- Such air intake duct arrangements are well known. They exist essentially of an upper housing part and a lower housing part, the in the assembled state, the individual air intake channels and one form an integrated exhaust gas recirculation duct.
- the exhaust gas to be recycled is fed via an exhaust pipe to an exhaust gas recirculation valve, which Controls the amount of exhaust gas to be supplied to the intake of combustion air.
- An exhaust gas cooler is connected to the exhaust gas recirculation valve in a known manner flanged the exhaust gas to be returned with coolant from the Coolant circuit supplied.
- the assembly of this exhaust gas cooler is however complex. Also through the installation size of the exhaust gas cooler Installation options of the exhaust gas recirculation valve are negatively affected.
- the invention is therefore based on the object Generic air intake duct arrangement to design such that Inexpensive and technically simple in terms of assembly Cooling of the exhaust gas to be recycled can take place.
- FIG. 1 shows a perspective view of an air intake duct arrangement 1 for an internal combustion engine, not shown.
- the air intake duct assembly 1 consists essentially of three housing parts 2, 3 and 4, which Housing part 4 is designed as a cover element.
- the air intake duct arrangement 1 also has one Air inlet 5, which leads to an intake manifold volume chamber 6 (see FIG. 2). of this intake manifold volume chamber 6 is the combustion air mixture Air intake ducts 7 and air outlets 8 to the cylinders of the internal combustion engine guided.
- the Air intake duct assembly 1 has an exhaust gas recirculation inlet 9, which has a Exhaust gas duct 10 and an exhaust gas recirculation outlet 11 with a not shown Exhaust gas recirculation valve is connected.
- Air intake duct assembly 1 by a cooling device 12, which in the Air intake duct arrangement 1 is integrated.
- the cooling device 12 is via a water inlet 13, a Water channel 14 and a water outlet 15 with a not shown Engine coolant supply connected.
- FIG. 2 shows the air intake duct arrangement 1 according to the invention in section.
- FIG. 2 clearly shows the cooling device 12, which is made on the housing part 3 molded cooling fins 16 there. in a particularly advantageous Embodiment is the housing 3 with the molded cooling fins 16 in Die casting process manufactured.
- the exhaust gas is now used for cooling Exhaust gas recirculation inlet 9 through the exhaust duct 10 along the cooling fins 13 led to the exhaust gas recirculation outlet 11 to then over the not shown Exhaust gas recirculation valve to be fed back to the combustion air.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Exhaust Silencers (AREA)
Abstract
Description
- Figur 1
- eine erfindungsgemäße Luftansaugkanalanordnung in perspektivischer Sicht;
- Figur 2
- die Luftansaugkanalanordnung aus Figur 1 im Schnitt.
Claims (3)
- Luftansaugkanalanordnung für eine Brennkraftmaschine, die zumindest zwei Gehäuseteile (2, 3, 4) aufweist, die im zusammengesetzten Zustand einzelne zu jedem Zylinder einer Brennkraftmaschine führende Luftansaugkanäle (7) und einen Abgasrückführkanal (10) ausformen, dadurch gekennzeichnet, dass zumindest ein Gehäuseteil (3) eine Kühlvorrichtung (12) zur Kühlung des durch den Abgasrückführkanal (10) strömenden Abgases aufweist, wobei im zusammengesetzten Zustand der Gehäuseteile (2, 3, 4) ein Kühlwasserkanal (14) ausgeformt ist.
- Luftansaugkanalanordnung nach Anspruch 1, dadurch gekennzeichnet, dass die Kühlvorrichtung (12) aus am Gehäuseteil angeformten Kühlrippen (13) besteht.
- Luftansaugkanalanordnung nach Anspruch 2, dadurch gekennzeichnet, dass die Gehäuseteile (2, 3, 4) im Druckgußverfahren hergestellt sind.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19926545 | 1999-06-11 | ||
DE19926545A DE19926545A1 (de) | 1999-06-11 | 1999-06-11 | Luftansaugkanalanordnung für eine Brennkraftmaschine |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1059435A2 true EP1059435A2 (de) | 2000-12-13 |
EP1059435A3 EP1059435A3 (de) | 2001-06-20 |
EP1059435B1 EP1059435B1 (de) | 2004-11-10 |
Family
ID=7910844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00105128A Expired - Lifetime EP1059435B1 (de) | 1999-06-11 | 2000-03-10 | Luftansaugkanalanordnung für eine Brennkraftmaschine |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1059435B1 (de) |
AT (1) | ATE282145T1 (de) |
DE (2) | DE19926545A1 (de) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1319825A1 (de) * | 2001-12-14 | 2003-06-18 | MAGNETI MARELLI POWERTRAIN S.p.A. | Ansaugkrümmer mit Abgasrückführung für Brennkraftmaschinen |
EP1479902A1 (de) * | 2003-05-14 | 2004-11-24 | Pierburg GmbH | Luftansaugkanalsystem für eine Verbrennungskraftmaschine |
WO2005024220A1 (de) * | 2003-09-05 | 2005-03-17 | Pierburg Gmbh | Luftansaugkanalsystem für eine verbrennungskraftmaschine |
EP1600624A1 (de) * | 2004-05-25 | 2005-11-30 | Mark IV Systemes Moteurs (Société Anonyme) | Integrierter Luftansaugmodul und Verfahren zu deren Herstellung |
DE102006055814A1 (de) * | 2006-11-27 | 2008-05-29 | Ford Global Technologies, LLC, Dearborn | Turbogeladener Verbrennungsmotor mit Abgasrückführung |
FR2921592A1 (fr) * | 2007-09-28 | 2009-04-03 | Gie Rencast Groupement D Inter | Piece en alliage d'aluminium pour ensemble de traitement des gaz d'echappement d'un vehicule a moteur thermique |
WO2011120932A1 (fr) * | 2010-03-31 | 2011-10-06 | Valeo Systemes Thermiques | Collecteur de repartition de gaz dans la culasse d'un moteur avec melange des gaz d'echappement recircule à contre-courant des gaz d'admission |
WO2011120933A1 (fr) * | 2010-03-31 | 2011-10-06 | Valeo Systemes Thermiques | Collecteur de repartition de gaz dans la culasse d'un moteur, ensemble d'un collecteur de repartition et d'une culasse de moteur |
WO2012126573A1 (de) * | 2011-03-19 | 2012-09-27 | Audi Ag | Luftzufuhrelement für eine verbrennungskraftmaschine und verfahren zum fertigen eines luftzufuhrelements |
CN103670833A (zh) * | 2013-12-11 | 2014-03-26 | 安徽江淮汽车股份有限公司 | 柴油机进气歧管 |
CN104727996A (zh) * | 2013-12-18 | 2015-06-24 | 曼胡默尔滤清器(上海)有限公司 | 一种集成于进气歧管上的串气通道*** |
CN107893721A (zh) * | 2017-12-07 | 2018-04-10 | 青岛华涛汽车模具有限公司 | 一种进气歧管 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10062169A1 (de) * | 2000-12-14 | 2002-06-20 | Volkswagen Ag | Brennkraftmaschine mit Abgasrückführung |
DE10119484B4 (de) * | 2001-04-20 | 2018-01-04 | Bayerische Motoren Werke Aktiengesellschaft | Flüssigkeitsgekühlte Brennkraftmaschine mit einem Abgasrückführsystem |
DE10344217B4 (de) * | 2003-09-22 | 2014-05-28 | Mahle Filtersysteme Gmbh | Frischgas führender Abschnitt einer Frischgasanlage |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3937196A (en) * | 1975-02-05 | 1976-02-10 | Ford Motor Company | Intake manifold for an internal combustion engine having an internally contained exhaust gas recirculation cooler |
DE3240196A1 (de) * | 1982-10-29 | 1984-05-03 | Bayerische Motoren Werke AG, 8000 München | Gegossene luftansauganlage fuer brennkraftmaschinen |
US5490488A (en) * | 1995-04-05 | 1996-02-13 | Ford Motor Company | Internal combustion engine intake manifold with integral EGR cooler and ported EGR flow passages |
FR2754854B1 (fr) * | 1996-10-17 | 1998-12-11 | Le Profil Ind | Collecteur d'admission pour moteur a combustion interne |
JPH10331724A (ja) * | 1997-05-29 | 1998-12-15 | Calsonic Corp | Egrガス冷却装置 |
AT2490U1 (de) * | 1997-11-28 | 1998-11-25 | Avl List Gmbh | Kühleranordnung für eine aufgeladene brennkraftmaschine mit abgasrückführung |
US6116026A (en) * | 1998-12-18 | 2000-09-12 | Detroit Diesel Corporation | Engine air intake manifold having built-in intercooler |
FR2792968B1 (fr) * | 1999-04-29 | 2001-06-29 | Westaflex Automobile | Echangeur thermique en plastique et acier destine a etre dispose dans un circuit d'admission d'air d'un moteur, notamment dans un repartiteur comportant deux chambres et element du circuit d'admission d'air d'un moteur |
-
1999
- 1999-06-11 DE DE19926545A patent/DE19926545A1/de not_active Withdrawn
-
2000
- 2000-03-10 EP EP00105128A patent/EP1059435B1/de not_active Expired - Lifetime
- 2000-03-10 DE DE50008564T patent/DE50008564D1/de not_active Expired - Lifetime
- 2000-03-10 AT AT00105128T patent/ATE282145T1/de active
Non-Patent Citations (1)
Title |
---|
None |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1319825A1 (de) * | 2001-12-14 | 2003-06-18 | MAGNETI MARELLI POWERTRAIN S.p.A. | Ansaugkrümmer mit Abgasrückführung für Brennkraftmaschinen |
EP1479902A1 (de) * | 2003-05-14 | 2004-11-24 | Pierburg GmbH | Luftansaugkanalsystem für eine Verbrennungskraftmaschine |
DE10321533A1 (de) * | 2003-05-14 | 2004-12-09 | Pierburg Gmbh | Luftansaugkanalsystem für eine Verbrennungskraftmaschine |
DE10321533B4 (de) * | 2003-05-14 | 2005-04-14 | Pierburg Gmbh | Luftansaugkanalsystem für eine Verbrennungskraftmaschine |
WO2005024220A1 (de) * | 2003-09-05 | 2005-03-17 | Pierburg Gmbh | Luftansaugkanalsystem für eine verbrennungskraftmaschine |
US7207324B2 (en) | 2003-09-05 | 2007-04-24 | Pierburg Gmbh | Air-intake duct system for a combustion engine |
EP1600624A1 (de) * | 2004-05-25 | 2005-11-30 | Mark IV Systemes Moteurs (Société Anonyme) | Integrierter Luftansaugmodul und Verfahren zu deren Herstellung |
US7165539B2 (en) | 2004-05-25 | 2007-01-23 | Mark Iv Systemes Moteurs Societe Anonyme | Integrated air inlet module and its manufacturing process |
DE102006055814B4 (de) * | 2006-11-27 | 2017-06-01 | Ford Global Technologies, Llc | Turbogeladener Verbrennungsmotor mit Abgasrückführung |
DE102006055814A1 (de) * | 2006-11-27 | 2008-05-29 | Ford Global Technologies, LLC, Dearborn | Turbogeladener Verbrennungsmotor mit Abgasrückführung |
FR2921592A1 (fr) * | 2007-09-28 | 2009-04-03 | Gie Rencast Groupement D Inter | Piece en alliage d'aluminium pour ensemble de traitement des gaz d'echappement d'un vehicule a moteur thermique |
WO2011120932A1 (fr) * | 2010-03-31 | 2011-10-06 | Valeo Systemes Thermiques | Collecteur de repartition de gaz dans la culasse d'un moteur avec melange des gaz d'echappement recircule à contre-courant des gaz d'admission |
FR2958337A1 (fr) * | 2010-03-31 | 2011-10-07 | Valeo Systemes Thermiques | Collecteur de repartition de gaz dans la culasse d'un moteur, ensemble d'un collecteur de repartition et d'une culasse de moteur. |
FR2958336A1 (fr) * | 2010-03-31 | 2011-10-07 | Valeo Systemes Thermiques | Collecteur de repartition de gaz dans la culasse d'un moteur avec melange des gaz d'echappement recircules a contre-courant des gaz d'admission. |
JP2013524070A (ja) * | 2010-03-31 | 2013-06-17 | ヴァレオ システム テルミク | 再循環排気ガスが、吸入ガスの流れる方向と逆の方向に、吸入ガスに混合される、エンジンのシリンダヘッド内にガスを分散させるためのマニホールド |
US9284917B2 (en) | 2010-03-31 | 2016-03-15 | Valeo Systemes Thermiques | Gas distribution manifold in the cylinder head of an engine, with the recirculated exhaust gas mixture in a counter-flow to the admission gases |
WO2011120933A1 (fr) * | 2010-03-31 | 2011-10-06 | Valeo Systemes Thermiques | Collecteur de repartition de gaz dans la culasse d'un moteur, ensemble d'un collecteur de repartition et d'une culasse de moteur |
US9790897B2 (en) | 2010-03-31 | 2017-10-17 | Valeo Systemes Thermiques | Gas distribution manifold in the cylinder head of an engine, set comprising a distribution manifold and an engine cylinder head |
WO2012126573A1 (de) * | 2011-03-19 | 2012-09-27 | Audi Ag | Luftzufuhrelement für eine verbrennungskraftmaschine und verfahren zum fertigen eines luftzufuhrelements |
CN103670833A (zh) * | 2013-12-11 | 2014-03-26 | 安徽江淮汽车股份有限公司 | 柴油机进气歧管 |
CN104727996A (zh) * | 2013-12-18 | 2015-06-24 | 曼胡默尔滤清器(上海)有限公司 | 一种集成于进气歧管上的串气通道*** |
CN107893721A (zh) * | 2017-12-07 | 2018-04-10 | 青岛华涛汽车模具有限公司 | 一种进气歧管 |
Also Published As
Publication number | Publication date |
---|---|
DE50008564D1 (de) | 2004-12-16 |
EP1059435B1 (de) | 2004-11-10 |
DE19926545A1 (de) | 2000-12-14 |
ATE282145T1 (de) | 2004-11-15 |
EP1059435A3 (de) | 2001-06-20 |
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