DE502004009110D1 - Vorrichtung zur Wärmeübertragung zwischen dem Abgas eines Verbrennungsmotors und einem Kühlmittel - Google Patents
Vorrichtung zur Wärmeübertragung zwischen dem Abgas eines Verbrennungsmotors und einem KühlmittelInfo
- Publication number
- DE502004009110D1 DE502004009110D1 DE502004009110T DE502004009110T DE502004009110D1 DE 502004009110 D1 DE502004009110 D1 DE 502004009110D1 DE 502004009110 T DE502004009110 T DE 502004009110T DE 502004009110 T DE502004009110 T DE 502004009110T DE 502004009110 D1 DE502004009110 D1 DE 502004009110D1
- Authority
- DE
- Germany
- Prior art keywords
- exhaust gas
- heat transfer
- region
- coolant
- combustion engine
- 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 - Fee Related
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
- 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
- F02M26/22—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
-
- 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
- F02M26/65—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
- 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
- F28D7/1653—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 the conduit assemblies having a square or rectangular shape
-
- 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
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)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10309298A DE10309298B3 (de) | 2003-03-04 | 2003-03-04 | Vorrichtung zur Wärmeübertragung zwischen dem Abgas eines Verbrennungsmotors und einem Kühlmittel |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502004009110D1 true DE502004009110D1 (de) | 2009-04-23 |
Family
ID=32731143
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10309298A Expired - Fee Related DE10309298B3 (de) | 2003-03-04 | 2003-03-04 | Vorrichtung zur Wärmeübertragung zwischen dem Abgas eines Verbrennungsmotors und einem Kühlmittel |
DE502004009110T Expired - Fee Related DE502004009110D1 (de) | 2003-03-04 | 2004-01-12 | Vorrichtung zur Wärmeübertragung zwischen dem Abgas eines Verbrennungsmotors und einem Kühlmittel |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10309298A Expired - Fee Related DE10309298B3 (de) | 2003-03-04 | 2003-03-04 | Vorrichtung zur Wärmeübertragung zwischen dem Abgas eines Verbrennungsmotors und einem Kühlmittel |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1455079B1 (de) |
AT (1) | ATE425352T1 (de) |
DE (2) | DE10309298B3 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE447127T1 (de) * | 2004-08-30 | 2009-11-15 | Behr Gmbh & Co Kg | Drehkolbenventil und abgasrückführsystem mit einem solchen ventil |
DE102005039794B4 (de) * | 2005-08-22 | 2010-06-10 | J. Eberspächer GmbH & Co. KG | Abgas-Wärmeübertrager |
DE102011016886A1 (de) | 2011-04-13 | 2012-10-18 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Vorrichtung mit einem Wärmetauscher für einen thermoelektrischen Generator eines Kraftfahrzeugs |
DE102014106386B4 (de) | 2014-05-07 | 2016-08-11 | Benteler Automobiltechnik Gmbh | Abgaswärmetauscher mit Bypassrohr |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5423825A (en) * | 1977-07-22 | 1979-02-22 | Toyota Motor Corp | Exhaust gas recirculator |
FR2776015B1 (fr) * | 1998-03-11 | 2000-08-11 | Ecia Equip Composants Ind Auto | Organe d'echappement a echangeur de chaleur |
DE19962863B4 (de) * | 1999-12-24 | 2013-09-19 | Behr Gmbh & Co. Kg | Wärmeübertrager |
EP1277945B1 (de) * | 2001-07-18 | 2006-09-13 | Cooper-Standard Automotive (Deutschland) GmbH | Kühler eines Abgasrückführsystems sowie Abgasrückführsystem mit einem derartigen Kühler |
-
2003
- 2003-03-04 DE DE10309298A patent/DE10309298B3/de not_active Expired - Fee Related
-
2004
- 2004-01-12 AT AT04000419T patent/ATE425352T1/de not_active IP Right Cessation
- 2004-01-12 DE DE502004009110T patent/DE502004009110D1/de not_active Expired - Fee Related
- 2004-01-12 EP EP04000419A patent/EP1455079B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1455079A3 (de) | 2008-02-27 |
DE10309298B3 (de) | 2004-08-19 |
EP1455079A2 (de) | 2004-09-08 |
EP1455079B1 (de) | 2009-03-11 |
ATE425352T1 (de) | 2009-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |