DE50008564D1 - Air intake duct arrangement for an internal combustion engine - Google Patents
Air intake duct arrangement for an internal combustion engineInfo
- Publication number
- DE50008564D1 DE50008564D1 DE50008564T DE50008564T DE50008564D1 DE 50008564 D1 DE50008564 D1 DE 50008564D1 DE 50008564 T DE50008564 T DE 50008564T DE 50008564 T DE50008564 T DE 50008564T DE 50008564 D1 DE50008564 D1 DE 50008564D1
- Authority
- DE
- Germany
- Prior art keywords
- air intake
- internal combustion
- combustion engine
- intake duct
- 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.)
- Expired - Lifetime
Links
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
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)
- Exhaust Silencers (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The air intake assembly, for an internal combustion motor, has at least two housing sections (2-4). When assembled together, they form the separate air intake channels (7) to each separate cylinder in the motor, and the exhaust gas return channel (10). At least one housing section (3) has a cooling system (12) to lower the temp. of the exhaust gas flow in the exhaust channel (10). The assembled housing sections (2-4) form a flow channel (14) for the water coolant. The housing sections (2-4) are produced by die casting.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE50008564T DE50008564D1 (en) | 1999-06-11 | 2000-03-10 | Air intake duct arrangement for an internal combustion engine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19926545A DE19926545A1 (en) | 1999-06-11 | 1999-06-11 | Air intake duct arrangement for an internal combustion engine |
DE50008564T DE50008564D1 (en) | 1999-06-11 | 2000-03-10 | Air intake duct arrangement for an internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50008564D1 true DE50008564D1 (en) | 2004-12-16 |
Family
ID=7910844
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19926545A Withdrawn DE19926545A1 (en) | 1999-06-11 | 1999-06-11 | Air intake duct arrangement for an internal combustion engine |
DE50008564T Expired - Lifetime DE50008564D1 (en) | 1999-06-11 | 2000-03-10 | Air intake duct arrangement for an internal combustion engine |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19926545A Withdrawn DE19926545A1 (en) | 1999-06-11 | 1999-06-11 | Air intake duct arrangement for an internal combustion engine |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1059435B1 (en) |
AT (1) | ATE282145T1 (en) |
DE (2) | DE19926545A1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10062169A1 (en) * | 2000-12-14 | 2002-06-20 | Volkswagen Ag | IC engine with exhaust-gas re-circulation esp. for motor vehicles is without external ducts and without external exhaust re-circulation valve, has intermediate flange for simple connection |
DE10119484B4 (en) * | 2001-04-20 | 2018-01-04 | Bayerische Motoren Werke Aktiengesellschaft | Liquid-cooled internal combustion engine with an exhaust gas recirculation system |
ITBO20010761A1 (en) * | 2001-12-14 | 2003-06-16 | Magneti Marelli Powertrain Spa | INTAKE MANIFOLD FOR AN INTERNAL COMBUSTION ENGINE PROVIDED WITH EXHAUST GAS RECIRCULATION |
DE10321533B4 (en) * | 2003-05-14 | 2005-04-14 | Pierburg Gmbh | Air intake duct system for an internal combustion engine |
DE10341393B3 (en) | 2003-09-05 | 2004-09-23 | Pierburg Gmbh | Air induction port system for internal combustion engines has exhaust gas return passage made in one piece with casing, and exhaust gas return valve and throttle valve are constructed as cartridge valve for insertion in holes in casing |
DE10344217B4 (en) * | 2003-09-22 | 2014-05-28 | Mahle Filtersysteme Gmbh | Fresh gas leading section of a fresh gas system |
FR2870893B1 (en) * | 2004-05-25 | 2008-08-08 | Mark Iv Systemes Moteurs Sa | INTEGRATED AIR INTAKE MODULE AND METHOD FOR MANUFACTURING THE SAME |
DE102006055814B4 (en) * | 2006-11-27 | 2017-06-01 | Ford Global Technologies, Llc | Turbocharged combustion engine with exhaust gas recirculation |
FR2921592B1 (en) * | 2007-09-28 | 2010-02-26 | Gie Rencast | ALUMINUM ALLOY PIECE FOR EXHAUST GAS TREATMENT UNIT OF THERMAL MOTOR VEHICLE |
FR2958336B1 (en) * | 2010-03-31 | 2013-03-15 | Valeo Systemes Thermiques | MANIFOLD FOR GAS DISTRIBUTION IN THE CYLINDER HEAD OF AN ENGINE WITH RECIRCULATED EXHAUST GAS MIXTURE WITH COUNTER-CURRENT ADMISSION GASES. |
FR2958337B1 (en) | 2010-03-31 | 2013-03-01 | Valeo Systemes Thermiques | MANIFOLD FOR GAS DISTRIBUTION IN THE CYLINDER HEAD OF AN ENGINE, ASSEMBLY OF A DISTRIBUTION MANIFOLD AND A CYLINDER HEAD. |
DE102011014541B4 (en) * | 2011-03-19 | 2019-01-17 | Audi Ag | Air supply element for an internal combustion engine and method for manufacturing an air supply element |
CN103670833A (en) * | 2013-12-11 | 2014-03-26 | 安徽江淮汽车股份有限公司 | Air intake manifold of diesel engine |
CN104727996A (en) * | 2013-12-18 | 2015-06-24 | 曼胡默尔滤清器(上海)有限公司 | Communicated gas channel system integrated on gas inlet manifold branch |
CN107893721A (en) * | 2017-12-07 | 2018-04-10 | 青岛华涛汽车模具有限公司 | A kind of inlet manifold |
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 (en) * | 1982-10-29 | 1984-05-03 | Bayerische Motoren Werke AG, 8000 München | Cast air-intake system for internal combustion engines |
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 (en) * | 1996-10-17 | 1998-12-11 | Le Profil Ind | INTAKE MANIFOLD FOR INTERNAL COMBUSTION ENGINE |
JPH10331724A (en) * | 1997-05-29 | 1998-12-15 | Calsonic Corp | Egr gas cooling device |
AT2490U1 (en) * | 1997-11-28 | 1998-11-25 | Avl List Gmbh | COOLER ARRANGEMENT FOR A CHARGED INTERNAL COMBUSTION ENGINE WITH EXHAUST GAS RECIRCULATION |
US6116026A (en) * | 1998-12-18 | 2000-09-12 | Detroit Diesel Corporation | Engine air intake manifold having built-in intercooler |
FR2792968B1 (en) * | 1999-04-29 | 2001-06-29 | Westaflex Automobile | PLASTIC AND STEEL HEAT EXCHANGER FOR ARRANGEMENT IN AN AIR INTAKE CIRCUIT OF AN ENGINE, PARTICULARLY IN A DISTRIBUTOR COMPRISING TWO CHAMBERS AND ELEMENT OF THE AIR INTAKE CIRCUIT OF AN ENGINE |
-
1999
- 1999-06-11 DE DE19926545A patent/DE19926545A1/en not_active Withdrawn
-
2000
- 2000-03-10 EP EP00105128A patent/EP1059435B1/en not_active Expired - Lifetime
- 2000-03-10 DE DE50008564T patent/DE50008564D1/en not_active Expired - Lifetime
- 2000-03-10 AT AT00105128T patent/ATE282145T1/en active
Also Published As
Publication number | Publication date |
---|---|
EP1059435B1 (en) | 2004-11-10 |
EP1059435A3 (en) | 2001-06-20 |
ATE282145T1 (en) | 2004-11-15 |
EP1059435A2 (en) | 2000-12-13 |
DE19926545A1 (en) | 2000-12-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |