EP0930429A3 - Méthode et dispositif pour refroidir du gaz d'échappement recirculé d'un moteur à combustion refroidi par liquide - Google Patents

Méthode et dispositif pour refroidir du gaz d'échappement recirculé d'un moteur à combustion refroidi par liquide Download PDF

Info

Publication number: EP0930429A3
Authority: EP; European Patent Office
Prior art keywords: exhaust gas; cooling; recirculated exhaust; channel; combustion engine
Prior art date: 1998-01-15
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

EP98124173A

Other languages

German (de)

English (en)

Other versions

EP0930429A2 (fr

EP0930429B1 (fr

Inventor

Bernd Jelinek

Heinz Povolny

Johannes Hollweck

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.)

MAN Truck and Bus Osterreich AG

Original Assignee

Steyr Nutzfahrzeuge 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.)

1998-01-15

Filing date

1998-12-21

Publication date

1999-12-29

1998-12-21 Application filed by Steyr Nutzfahrzeuge AG filed Critical Steyr Nutzfahrzeuge AG

1998-12-21 Priority to AT98124173T priority Critical patent/ATE244821T1/de

1999-07-21 Publication of EP0930429A2 publication Critical patent/EP0930429A2/fr

1999-12-29 Publication of EP0930429A3 publication Critical patent/EP0930429A3/fr

2003-07-09 Application granted granted Critical

2003-07-09 Publication of EP0930429B1 publication Critical patent/EP0930429B1/fr

2018-12-21 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
- F28D7/1684—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation the conduits having a non-circular cross-section
- 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
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
- F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
- F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
- 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
- F02M26/52—Systems for actuating EGR valves
- F02M26/59—Systems for actuating EGR valves using positive pressure actuators; Check valves therefor
- 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
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Geometry (AREA)
Exhaust-Gas Circulating Devices (AREA)
Exhaust Gas After Treatment (AREA)

EP98124173A 1998-01-15 1998-12-21 Dispositif pour refroidir du gaz d'échappement recirculé d'un moteur à combustion refroidi par liquide Expired - Lifetime EP0930429B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AT98124173T ATE244821T1 (de)	1998-01-15	1998-12-21	Vorrichtung zur kühlung rückgeführten abgases einer flüssigkeitsgekühlten brennkraftmaschine

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AT4398		1998-01-15
AT0004398A AT411546B (de)	1998-01-15	1998-01-15	Flüssigkeitsgekühlte brennkraftmaschine mit abgasrückführeinrichtung und einer vorrichtung zur kühlung rückgeführten abgases

Publications (3)

Publication Number	Publication Date
EP0930429A2 EP0930429A2 (fr)	1999-07-21
EP0930429A3 true EP0930429A3 (fr)	1999-12-29
EP0930429B1 EP0930429B1 (fr)	2003-07-09

Family

ID=3480022

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP98124173A Expired - Lifetime EP0930429B1 (fr)	1998-01-15	1998-12-21	Dispositif pour refroidir du gaz d'échappement recirculé d'un moteur à combustion refroidi par liquide

Country Status (3)

Country	Link
EP (1)	EP0930429B1 (fr)
AT (2)	AT411546B (fr)
DE (1)	DE59808978D1 (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19750588B4 (de) *	1997-11-17	2016-10-13	MAHLE Behr GmbH & Co. KG	Vorrichtung zur Abgasrückführung für einen Verbrennungsmotor
DE19929449A1 (de) *	1999-06-26	2000-12-28	Man Nutzfahrzeuge Ag	Abgasrückführleitung für Brennkraftmaschinen
ES2163317T3 (es)	1999-10-26	2002-01-16	Senior Flexonics Automotive Lt	Refrigerador por recirculacion de los gases de escape.
ATE225927T1 (de) *	2000-03-29	2002-10-15	Sgl Acotec Gmbh	Mehrfachrohrbündel-wärmeaustauscher
DE10153033B4 (de) *	2001-10-26	2018-03-01	Bayerische Motoren Werke Aktiengesellschaft	Abgas-Rückführ-Wärmetauscher für eine flüssigkeitsgekühlte Brennkraftmaschine
DE10157285A1 (de)	2001-11-22	2003-06-05	Behr Gmbh & Co	Abgaswärmeübertrager
DE10204107B4 (de)	2002-02-01	2018-12-13	Mahle International Gmbh	Abgaswärmeübertrager
DE10218521A1 (de)	2002-04-25	2003-11-06	Behr Gmbh & Co	Abgaswärmeübertrager, insbesondere für Kraftfahrzeuge
ES2209618B1 (es) †	2002-05-28	2005-08-16	Estampaciones Noroeste, S.A.	Intercambiador de calor para un sistema "egr" con un conducto de derivacion integrado.
JP3991786B2 (ja) *	2002-06-28	2007-10-17	株式会社デンソー	排気熱交換装置
KR100971617B1 (ko) *	2002-10-02	2010-07-22	히노 지도샤 가부시키가이샤	배기가스 재순환 쿨러
DE10349887B4 (de) *	2003-10-25	2013-03-07	Benteler Automobiltechnik Gmbh	Kühler für ein Abgas-Rückführ-System bei einem Verbrennungsmotor
DE20316688U1 (de)	2003-10-29	2004-03-11	Behr Gmbh & Co. Kg	Wärmetauscher
DE10351845B4 (de) *	2003-11-06	2006-02-02	Mtu Friedrichshafen Gmbh	Abgaswärmetauscher
AT413442B (de) *	2004-06-03	2006-02-15	Avl List Gmbh	Kühleinrichtung
ES2322728B1 (es) *	2005-11-22	2010-04-23	Dayco Ensa, S.L.	Intercambiador de calor de tres pasos para un sistema "egr".
FR2907889B1 (fr) *	2006-10-27	2015-02-27	Valeo Sys Controle Moteur Sas	Vanne de regulation reliee a un echangeur par un pont thermique et dispositif d'echange thermique correspondant.
FR2907890B1 (fr) *	2006-10-27	2015-02-27	Valeo Sys Controle Moteur Sas	Ensemble de vanne egr-by pass et dispositif d'echange thermique equipe d'un tel ensemble de vanne.
FR2917132A1 (fr) *	2007-06-07	2008-12-12	Peugeot Citroen Automobiles Sa	Organe monobloc et module multifonctionnel comportant l'organe pour moteur avec reinjection des gaz d'echappement.
FR2930022B1 (fr) *	2008-04-10	2016-01-01	Valeo Systemes Thermiques	Echangeur de chaleur pour vehicule automobile
JP5051212B2 (ja) *	2009-12-18	2012-10-17	トヨタ自動車株式会社	排気冷却器および内燃機関の排気再循環装置
JP5477466B2 (ja) *	2010-05-17	2014-04-23	トヨタ自動車株式会社	Ｅｇｒガス冷却構造を有するシリンダヘッドおよびその製造方法
DE102010054644B4 (de) *	2010-12-15	2012-12-27	Pierburg Gmbh	Abgasrückführvorrichtung für eine Verbrennungskraftmaschine
DE102010063264A1 (de) *	2010-12-16	2012-06-21	Mahle International Gmbh	Sammelbehälter
FR2972031A1 (fr) *	2011-02-25	2012-08-31	Peugeot Citroen Automobiles Sa	Procede d'installation d'un module de recirculation des gaz d'echappement
DE102011007748A1 (de) *	2011-04-20	2012-10-25	Behr Gmbh & Co. Kg	Abgaskühler zum Kühlen von Verbrennungsabgas einer Verbrennungskraftmaschine, Wassersammeladapter, Abgaskühlsystem und Verfahren zum Herstellen eines Abgaskühlsystems
DE102015206895A1 (de) *	2015-04-16	2016-10-20	Bayerische Motoren Werke Aktiengesellschaft	Abgasrückführungsmodul mit austauschbarer Wärmetauscherkassette
US10352278B2 (en)	2016-08-19	2019-07-16	Ge Global Sourcing Llc	Method and systems for an exhaust gas recirculation cooler including two sections
DE102019107792A1 (de) *	2019-03-26	2020-10-01	Faurecia Emissions Control Technologies, Germany Gmbh	Baukastensystem für Abgaswärmerückgewinnungsvorrichtungen, rohrförmiger Adapter für ein Baukastensystem und Fahrzeug
CN110500208B (zh) *	2019-07-29	2020-10-27	东风商用车有限公司	一种应用集成双通道egr冷却器的可控egr系统
US11454157B2 (en) *	2020-12-11	2022-09-27	Caterpillar Inc.	Engine system with coolant collector

Citations (4)

* Cited by examiner, † Cited by third party
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
US4055158A (en) *	1974-04-08	1977-10-25	Ethyl Corporation	Exhaust recirculation
DE2733215A1 (de) *	1976-08-23	1978-03-09	Borg Warner	Waermeaustauscher fuer kfz-verbrennungsmotoren
US4258687A (en) *	1979-10-09	1981-03-31	Ford Motor Company	Engine with integral mounted EGR cooler

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3677239A (en) *	1970-06-24	1972-07-18	James L Elkins	Non-polluting exhaust system for internal combustion engines
JPS5390505A (en)	1977-01-20	1978-08-09	Isuzu Motors Ltd	Exhaust gas purifier for internal combustion engine having chamber
JPH0989491A (ja) *	1995-09-21	1997-04-04	Usui Internatl Ind Co Ltd	Ｅｇｒガス冷却装置
JP3781386B2 (ja) *	1996-05-22	2006-05-31	臼井国際産業株式会社	Ｅｇｒガス冷却装置

1998
- 1998-01-15 AT AT0004398A patent/AT411546B/de not_active IP Right Cessation
- 1998-12-21 EP EP98124173A patent/EP0930429B1/fr not_active Expired - Lifetime
- 1998-12-21 AT AT98124173T patent/ATE244821T1/de active
- 1998-12-21 DE DE59808978T patent/DE59808978D1/de not_active Expired - Lifetime

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4055158A (en) *	1974-04-08	1977-10-25	Ethyl Corporation	Exhaust recirculation
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
DE2733215A1 (de) *	1976-08-23	1978-03-09	Borg Warner	Waermeaustauscher fuer kfz-verbrennungsmotoren
US4258687A (en) *	1979-10-09	1981-03-31	Ford Motor Company	Engine with integral mounted EGR cooler

Also Published As

Publication number	Publication date
EP0930429A2 (fr)	1999-07-21
EP0930429B1 (fr)	2003-07-09
DE59808978D1 (de)	2003-08-14
ATA4398A (de)	2003-07-15
ATE244821T1 (de)	2003-07-15
AT411546B (de)	2004-02-25

Legal Events

Date	Code	Title	Description
1999-06-04	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1999-07-21	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT DE FR IT NL SE
1999-07-21	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
1999-11-12	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1999-12-29	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
1999-12-29	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
2000-05-31	17P	Request for examination filed	Effective date: 20000405
2000-09-06	AKX	Designation fees paid	Free format text: AT DE FR IT NL SE
2002-04-17	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: MAN STEYR AG
2002-07-24	17Q	First examination report despatched	Effective date: 20020605
2002-12-18	RTI1	Title (correction)	Free format text: DEVICE FOR COOLING RECIRCULATED EXHAUST GAS OF A LIQUID COOLED ENGINE
2003-01-02	RTI1	Title (correction)	Free format text: DEVICE FOR COOLING RECIRCULATED EXHAUST GAS OF A LIQUID COOLED ENGINE
2003-01-13	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
2003-03-05	RIN1	Information on inventor provided before grant (corrected)	Inventor name: DIPL.-ING.(FH) HOLLWECK, JOHANNES Inventor name: POVOLNY, HEINZ Inventor name: ING. JELINEK, BERND
2003-05-14	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
2003-05-23	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2003-07-09	AK	Designated contracting states	Designated state(s): AT DE FR IT NL SE
2003-08-14	REF	Corresponds to:	Ref document number: 59808978 Country of ref document: DE Date of ref document: 20030814 Kind code of ref document: P
2003-10-07	REG	Reference to a national code	Ref country code: SE Ref legal event code: TRGR
2004-05-14	ET	Fr: translation filed
2004-05-14	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2004-05-14	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2004-06-30	26N	No opposition filed	Effective date: 20040414
2005-10-03	NLT1	Nl: modifications of names registered in virtue of documents presented to the patent office pursuant to art. 16 a, paragraph 1	Owner name: MAN NUTZFAHRZEUGE OESTERREICH AG
2006-03-10	REG	Reference to a national code	Ref country code: FR Ref legal event code: CD
2012-02-29	REG	Reference to a national code	Ref country code: NL Ref legal event code: TD Effective date: 20120223
2012-03-15	REG	Reference to a national code	Ref country code: DE Ref legal event code: R081 Ref document number: 59808978 Country of ref document: DE Owner name: MAN TRUCK & BUS OESTERREICH AG, AT Free format text: FORMER OWNER: MAN NUTZFAHRZEUGE OESTERREICH AG, STEYR, AT Effective date: 20120125
2012-04-13	REG	Reference to a national code	Ref country code: FR Ref legal event code: CD Owner name: MAN TRUCK & BUS OSTERREICH AG Effective date: 20120314
2012-07-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: HC Ref document number: 244821 Country of ref document: AT Kind code of ref document: T Owner name: MAN TRUCK & BUS OESTERREICH AG, AT Effective date: 20120530
2015-12-29	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 18
2016-12-29	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 19
2017-12-26	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 20
2018-01-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20171226 Year of fee payment: 20 Ref country code: NL Payment date: 20171221 Year of fee payment: 20
2018-02-28	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: SE Payment date: 20171229 Year of fee payment: 20 Ref country code: AT Payment date: 20171228 Year of fee payment: 20
2018-04-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20180228 Year of fee payment: 20
2018-05-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: IT Payment date: 20171220 Year of fee payment: 20
2018-12-21	REG	Reference to a national code	Ref country code: DE Ref legal event code: R071 Ref document number: 59808978 Country of ref document: DE
2018-12-28	REG	Reference to a national code	Ref country code: NL Ref legal event code: MK Effective date: 20181220
2019-01-29	REG	Reference to a national code	Ref country code: SE Ref legal event code: EUG
2019-02-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: MK07 Ref document number: 244821 Country of ref document: AT Kind code of ref document: T Effective date: 20181221

Publication	Publication Date	Title
EP0930429A3 (fr)	1999-12-29	Méthode et dispositif pour refroidir du gaz d'échappement recirculé d'un moteur à combustion refroidi par liquide
EP1570168B1 (fr)	2012-10-31	Dispositif de refroidissement
EP0892163B1 (fr)	2003-10-08	Etranglement des cylindres individuels et recirculation des gaz d'échappement
EP1837499A3 (fr)	2009-04-29	Dispositif destiné au refroidissement d'un flux de gaz d'échappement
AT7372U1 (de)	2005-02-25	Turbinengehäuse für einen turbolader-verbrennungs-motor, turbolader-verbrennungsmotor und verfahren zum kühlen eines turbolader-verbrennungsmotors
DE112007003168T5 (de)	2009-11-26	Abgasrückführungssystem
DE102011003987A1 (de)	2011-09-22	Abgaskrümmersystem und Kühlmittelmantelmanschette
EP1074707A3 (fr)	2001-09-26	Procédé pour recirculer des gaz d'échappement d'un moteur à pistons à plusieurs cylindres et à turbocompresseur
DE102007053126B4 (de)	2018-08-02	Brennkraftmaschine mit gekühlter Abgasrückführung sowie Abgaskrümmer
DE3769601D1 (de)	1991-05-29	Verfahren zur einstellung eines luft/treibstoffverhaeltnisses fuer eine brennkraftmaschine.
DE102019201034A1 (de)	2020-07-30	Abgassystem für einen Verbrennungsmotor mit SCR-Kühlung sowie Kraftfahrzeug
DE102007021526A1 (de)	2008-11-06	Abgaswärmenutzung zur beschleunigten Warmlaufphase bei Turbomotoren
DE3123527A1 (de)	1982-06-24	"hubkolben-brennkraftmaschine mit oelraeumen zur kuehlung"
EP0905355A3 (fr)	2003-01-02	Dispositif d'échappement pour un moteur à combustion interne
EP2088299A3 (fr)	2014-04-02	Echangeur thermique destiné au refroidissement de l'air de suralimentation, procédé destiné à la fabrication d'un échangeur thermique destiné au refroidissement de l'air de suralimentation
DE102015203473A1 (de)	2016-09-01	Reinigung eines Ladeluftkühlers in einem System mit Abgasrückführung
DE102015003908A1 (de)	2016-09-29	Brennkraftmaschine mit Abgasrückführung und/oder wassergekühltem Ladeluftkühler
DE102008045479A1 (de)	2010-03-04	System zur Rückführung von Abgas einer Verbrennungskraftmaschine und Verfahren zur Rückführung von Abgas einer Verbrennungskraftmaschine
EP0908615A3 (fr)	2000-01-12	Valve de recirculation de gaz d'échappement
DE19804950C1 (de)	1999-04-29	Verfahren und Vorrichtung zum Betrieb einer aufgeladenen Brennkraftmaschine
DE19818700A1 (de)	1999-10-28	Brennkraftmaschine mit einem integrierten Front-End
EP1288465A3 (fr)	2003-08-20	Dispositif d'injection directe pour un moteur à combustion
DE19629015C2 (de)	1998-07-02	Vorrichtung und Verfahren zur Kühlung eines Abgasstromes einer Brennkraftmaschine sowie deren Verwendung
EP1055813A3 (fr)	2001-07-11	Moteur à combustion à refroidissement par liquide et avec un système de recirculation de gaz d'échappement
EP1136667A3 (fr)	2004-04-07	Dispositif de refroidissement par air de gaz d'échappement pour un véhicule avec moteur à combustion