EP2077388A3 - Kombination mit Zylinderkopf und Zylinderblock und Verwendung einer derartigen Kombination - Google Patents

Kombination mit Zylinderkopf und Zylinderblock und Verwendung einer derartigen Kombination Download PDF

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Publication number
EP2077388A3
EP2077388A3 EP09150134A EP09150134A EP2077388A3 EP 2077388 A3 EP2077388 A3 EP 2077388A3 EP 09150134 A EP09150134 A EP 09150134A EP 09150134 A EP09150134 A EP 09150134A EP 2077388 A3 EP2077388 A3 EP 2077388A3
Authority
EP
European Patent Office
Prior art keywords
combination
exhaust gas
cylinder
cylinder head
housing
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
EP09150134A
Other languages
English (en)
French (fr)
Other versions
EP2077388A2 (de
EP2077388B1 (de
Inventor
Kai Kuhlbach
Bernd Steiner
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.)
Ford Global Technologies LLC
Original Assignee
Ford Global Technologies LLC
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
Priority claimed from EP08100147A external-priority patent/EP2077387B1/de
Priority claimed from EP08100146A external-priority patent/EP2077385B1/de
Application filed by Ford Global Technologies LLC filed Critical Ford Global Technologies LLC
Priority to EP09150134A priority Critical patent/EP2077388B1/de
Publication of EP2077388A2 publication Critical patent/EP2077388A2/de
Publication of EP2077388A3 publication Critical patent/EP2077388A3/de
Application granted granted Critical
Publication of EP2077388B1 publication Critical patent/EP2077388B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • F01N13/105—Other arrangements or adaptations of exhaust conduits of exhaust manifolds having the form of a chamber directly connected to the cylinder head, e.g. without having tubes connected between cylinder head and chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/243—Cylinder heads and inlet or exhaust manifolds integrally cast together
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/36—Cylinder heads having cooling means for liquid cooling
    • F02F1/40—Cylinder heads having cooling means for liquid cooling cylinder heads with means for directing, guiding, or distributing liquid stream 
    • 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
    • F02M26/23—Layout, e.g. schematics
    • F02M26/25—Layout, e.g. schematics with coolers having bypasses
    • F02M26/26—Layout, e.g. schematics with coolers having bypasses characterised by details of the bypass valve
    • 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
    • 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
    • F02M26/41—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories characterised by the arrangement of the recirculation passage in relation to the engine, e.g. to cylinder heads, liners, spark plugs or manifolds; characterised by the arrangement of the recirculation passage in relation to specially adapted combustion chambers
    • 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
    • F02M26/23—Layout, e.g. schematics
    • F02M26/24—Layout, e.g. schematics with two or more coolers
    • 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
    • F02M26/51—EGR valves combined with other devices, e.g. with intake valves or compressors
    • 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
    • F02M26/65—Constructional details of EGR valves
    • F02M26/70—Flap valves; Rotary valves; Sliding valves; Resilient valves

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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

Die Erfindung betrifft eine Kombination (1) mit Zylinderkopf (2) und Zylinderblock (3) und einem zumindest teilweise im Zylinderkopf (2) integrierten Kühlmittelmantel (12) für eine Brennkraftmaschine mit mindestens zwei Zylindern (7), bei der
- der Zylinderkopf (2) an einer Montage-Stirnseite (8) mit dem Zylinderblock (3) verbindbar ist,
- jeder Zylinder (7) mindestens eine Auslaßöffnung (21) zum Abführen der Abgase aus dem Zylinder (7) aufweist,
- sich an jede Auslaßöffnung (21) eine Abgasleitung anschließt,
- die Abgasleitungen von mindestens zwei Zylindern (7) unter Ausbildung eines zumindest teilweise im Zylinderkopf (2) integrierten Abgaskrümmers (4) zu einer Gesamtabgasleitung (16) zusammenführen, und
- ein von Abgas durchströmbares Gehäuse (5) vorgesehen ist, welches zur Kühlung von rückzuführendem Abgas dient.
Es soll eine Kombination (1) der genannten Art bereitgestellt werden, welche zur Ausbildung einer Brennkraftmaschine mit Abgasrückführung dient und mit der die aus dem Stand der Technik - im Zusammenhang mit der Kühlung des rückzuführenden Abgases - bekannten Nachteile überwunden werden.
Gelöst wird diese Aufgabe durch eine Kombination (1) der oben genannten Art, die dadurch gekennzeichnet ist, dass das Gehäuse (5) zumindest teilweise integral mit der Kombination (1) ausgebildet ist, so dass zumindest Teile des Gehäuses (5) und die Kombination (1) ein monolithisches Bauteil bilden.
EP09150134A 2008-01-07 2009-01-07 Kombination mit Zylinderkopf und Zylinderblock und Verwendung einer derartigen Kombination Active EP2077388B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09150134A EP2077388B1 (de) 2008-01-07 2009-01-07 Kombination mit Zylinderkopf und Zylinderblock und Verwendung einer derartigen Kombination

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08100147A EP2077387B1 (de) 2008-01-07 2008-01-07 Verfahren zur Kühlung eines rückzuführenden Abgasstroms einer Brennkraftmaschine
EP08100146A EP2077385B1 (de) 2008-01-07 2008-01-07 Zylinderkopf für eine Brennkraftmaschine mit angrenzendem Bauteil
EP09150134A EP2077388B1 (de) 2008-01-07 2009-01-07 Kombination mit Zylinderkopf und Zylinderblock und Verwendung einer derartigen Kombination

Publications (3)

Publication Number Publication Date
EP2077388A2 EP2077388A2 (de) 2009-07-08
EP2077388A3 true EP2077388A3 (de) 2009-10-28
EP2077388B1 EP2077388B1 (de) 2010-12-01

Family

ID=40581528

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09150134A Active EP2077388B1 (de) 2008-01-07 2009-01-07 Kombination mit Zylinderkopf und Zylinderblock und Verwendung einer derartigen Kombination

Country Status (2)

Country Link
EP (1) EP2077388B1 (de)
DE (1) DE502009000190D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5387612B2 (ja) * 2010-06-25 2014-01-15 マツダ株式会社 エンジンの排気還流装置
DE102010038055A1 (de) * 2010-10-08 2012-04-12 Ford Global Technologies, Llc Brennkraftmaschine mit Flüssigkeitskühlung
DE102011007140A1 (de) * 2011-04-11 2012-10-11 Man Diesel & Turbo Se Ventilsitzring
FR2991393B1 (fr) * 2012-05-30 2014-06-06 Peugeot Citroen Automobiles Sa Structure de ligne de recyclage des gaz d'echappement d'un moteur thermique
US9828894B2 (en) 2013-11-13 2017-11-28 Deere & Company Exhaust manifold comprising an EGR passage and a coolant passage
DE102015206891A1 (de) * 2015-04-16 2016-10-20 Bayerische Motoren Werke Aktiengesellschaft Abgasrückführungsbaugruppe mit Abgaskrümmer
US10330054B2 (en) * 2016-03-24 2019-06-25 Ford Global Technologies, Llc Systems and method for an exhaust gas recirculation cooler coupled to a cylinder head
FR3059724B1 (fr) * 2016-12-01 2018-12-07 Peugeot Citroen Automobiles Sa Culasse de moteur avec recirculation optionnelle de gaz a haute et basse pression
CN108547703B (zh) * 2018-03-23 2020-05-08 重庆长安汽车股份有限公司 一种集成排气歧管的汽车发动机冷却水套结构
WO2021139886A1 (de) * 2020-01-09 2021-07-15 Pierburg Gmbh Abgassystem einer verbrennungskraftmaschine
DE102020133977A1 (de) 2020-12-17 2022-06-23 Volkswagen Aktiengesellschaft Abgasrückführungsbaugruppe

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2802095A1 (de) * 1977-01-20 1978-07-27 Isuzu Motors Ltd Abgas-rezirkulationsvorrichtung fuer einen verbrennungsmotor mit zusatzverbrennungskammern
FR2738289A1 (fr) * 1995-08-31 1997-03-07 Renault Dispositif d'echappement pour moteur a combustion interne
EP1006272A2 (de) * 1998-12-01 2000-06-07 Honda Giken Kogyo Kabushiki Kaisha Mehrzylinderkopf
EP1154144A1 (de) * 2000-05-12 2001-11-14 IVECO FIAT S.p.A. Brennkraftmaschine mit Abgasrückführungssystem, insbesondere für Fahrzeuge
JP2002285915A (ja) * 2001-03-27 2002-10-03 Toyota Motor Corp シリンダヘッドの排気還流通路
EP2077385A1 (de) * 2008-01-07 2009-07-08 Ford Global Technologies, LLC Zylinderkopf für eine Brennkraftmaschine mit angrenzendem Bauteil
EP2077387A1 (de) * 2008-01-07 2009-07-08 Ford Global Technologies, LLC Verfahren zur Kühlung eines rückzuführenden Abgasstroms einer Brennkraftmaschine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2802095A1 (de) * 1977-01-20 1978-07-27 Isuzu Motors Ltd Abgas-rezirkulationsvorrichtung fuer einen verbrennungsmotor mit zusatzverbrennungskammern
FR2738289A1 (fr) * 1995-08-31 1997-03-07 Renault Dispositif d'echappement pour moteur a combustion interne
EP1006272A2 (de) * 1998-12-01 2000-06-07 Honda Giken Kogyo Kabushiki Kaisha Mehrzylinderkopf
EP1154144A1 (de) * 2000-05-12 2001-11-14 IVECO FIAT S.p.A. Brennkraftmaschine mit Abgasrückführungssystem, insbesondere für Fahrzeuge
JP2002285915A (ja) * 2001-03-27 2002-10-03 Toyota Motor Corp シリンダヘッドの排気還流通路
EP2077385A1 (de) * 2008-01-07 2009-07-08 Ford Global Technologies, LLC Zylinderkopf für eine Brennkraftmaschine mit angrenzendem Bauteil
EP2077387A1 (de) * 2008-01-07 2009-07-08 Ford Global Technologies, LLC Verfahren zur Kühlung eines rückzuführenden Abgasstroms einer Brennkraftmaschine

Also Published As

Publication number Publication date
EP2077388A2 (de) 2009-07-08
DE502009000190D1 (de) 2011-01-13
EP2077388B1 (de) 2010-12-01

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