ES2388156B1 - HEAT EXCHANGER FOR GASES, ESPECIALLY OF EXHAUST GASES OF AN ENGINE. - Google Patents

HEAT EXCHANGER FOR GASES, ESPECIALLY OF EXHAUST GASES OF AN ENGINE.

Info

Publication number
ES2388156B1
ES2388156B1 ES200930689A ES200930689A ES2388156B1 ES 2388156 B1 ES2388156 B1 ES 2388156B1 ES 200930689 A ES200930689 A ES 200930689A ES 200930689 A ES200930689 A ES 200930689A ES 2388156 B1 ES2388156 B1 ES 2388156B1
Authority
ES
Spain
Prior art keywords
gases
engine
heat exchanger
exhaust gases
exhaust
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
Application number
ES200930689A
Other languages
Spanish (es)
Other versions
ES2388156A1 (en
Inventor
Herrero Eva Tomas
Lambea Silvia Guillen
Lazaro Benjamin Gracia
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.)
Valeo Termico SA
Original Assignee
Valeo Termico SA
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
Application filed by Valeo Termico SA filed Critical Valeo Termico SA
Priority to ES200930689A priority Critical patent/ES2388156B1/en
Priority to EP10752582A priority patent/EP2478205A1/en
Priority to IN2049DEN2012 priority patent/IN2012DN02049A/en
Priority to PCT/EP2010/063408 priority patent/WO2011029940A1/en
Priority to KR1020127009623A priority patent/KR101733617B1/en
Publication of ES2388156A1 publication Critical patent/ES2388156A1/en
Application granted granted Critical
Publication of ES2388156B1 publication Critical patent/ES2388156B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02M26/11—Manufacture or assembly of EGR systems; Materials or coatings specially adapted for EGR systems
    • 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
    • F02M26/13—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys
    • F28F21/083—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys from stainless steel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/084—Heat exchange elements made from metals or metal alloys from aluminium or aluminium alloys
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

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)
  • Manufacturing & Machinery (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
ES200930689A 2009-09-14 2009-09-14 HEAT EXCHANGER FOR GASES, ESPECIALLY OF EXHAUST GASES OF AN ENGINE. Expired - Fee Related ES2388156B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES200930689A ES2388156B1 (en) 2009-09-14 2009-09-14 HEAT EXCHANGER FOR GASES, ESPECIALLY OF EXHAUST GASES OF AN ENGINE.
EP10752582A EP2478205A1 (en) 2009-09-14 2010-09-13 Gas heat exchanger, in particular for the exhaust gases of an engine
IN2049DEN2012 IN2012DN02049A (en) 2009-09-14 2010-09-13
PCT/EP2010/063408 WO2011029940A1 (en) 2009-09-14 2010-09-13 Gas heat exchanger, in particular for the exhaust gases of an engine
KR1020127009623A KR101733617B1 (en) 2009-09-14 2010-09-13 Gas heat exchanger, in particular for the exhaust gases of an engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200930689A ES2388156B1 (en) 2009-09-14 2009-09-14 HEAT EXCHANGER FOR GASES, ESPECIALLY OF EXHAUST GASES OF AN ENGINE.

Publications (2)

Publication Number Publication Date
ES2388156A1 ES2388156A1 (en) 2012-10-09
ES2388156B1 true ES2388156B1 (en) 2013-09-06

Family

ID=43221901

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200930689A Expired - Fee Related ES2388156B1 (en) 2009-09-14 2009-09-14 HEAT EXCHANGER FOR GASES, ESPECIALLY OF EXHAUST GASES OF AN ENGINE.

Country Status (5)

Country Link
EP (1) EP2478205A1 (en)
KR (1) KR101733617B1 (en)
ES (1) ES2388156B1 (en)
IN (1) IN2012DN02049A (en)
WO (1) WO2011029940A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017050429A1 (en) * 2015-09-23 2017-03-30 Linde Aktiengesellschaft Use of different materials in multi-part heat exchangers
US10815931B2 (en) 2017-12-14 2020-10-27 Cummins Inc. Waste heat recovery system with low temperature heat exchanger

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030070793A1 (en) * 2001-10-15 2003-04-17 Dierbeck Robert F. Heat exchanger assembly with dissimilar metal connection capability
SE527869C2 (en) * 2004-11-17 2006-06-27 Scania Cv Ab Cooling device in a vehicle
DE102005029322A1 (en) * 2005-06-24 2006-12-28 Behr Gmbh & Co. Kg Exhaust gas recycling and cooling device for engine has first and second exhaust gas heat exchangers combined in structural unit to form module
KR100774347B1 (en) * 2006-11-08 2007-11-07 현대자동차주식회사 Apparatus for cooling exhaust gas
KR100999607B1 (en) * 2007-06-05 2010-12-08 기아자동차주식회사 Cooling apparatus and method of exhaust gas recirculation gas

Also Published As

Publication number Publication date
IN2012DN02049A (en) 2015-08-21
EP2478205A1 (en) 2012-07-25
WO2011029940A1 (en) 2011-03-17
ES2388156A1 (en) 2012-10-09
KR101733617B1 (en) 2017-05-10
KR20120065414A (en) 2012-06-20

Similar Documents

Publication Publication Date Title
EP2655842A4 (en) Gas turbine engine heat exchanger
BR112013003457A2 (en) arrangement for introducing a liquid medium into exhaust gases from a combustion engine
BR112013008310A2 (en) arrangement for introducing a liquid medium into exhaust gases from a combustion engine
BRPI1015047A2 (en) ceramic coated automotive heat exchanger components.
BR112013005628A2 (en) provision for the introduction of a liquid medium into combustion engine exhaust
BR112015002971A2 (en) oxidation catalyst composite, method for treating exhaust gas from a poor combustion engine, and system for treating exhaust gas emission from a poor combustion engine
BRPI1014115A2 (en) ignitor, internal combustion engine, and method for forming an ignitor.
BRPI1009279A2 (en) magnetocaloric heat generator, and heat exchange method for even
BR112013032528A2 (en) internal combustion engine exhaust system, catalyzed substrate, and method for treating an internal combustion engine exhaust gas
BR112014013243A2 (en) exhaust system for an internal combustion engine, internal combustion engine, and method
BRPI0807852A2 (en) PERFECT GAS BURNER FOR STOVES.
BRPI1014048A2 (en) combustion method, method for affecting the oxidation state of metal species, and furnace.
BRPI1005377A2 (en) thermostat assembly for internal combustion engines
DK2324217T3 (en) Combination of heat exchanger and catalyst as component of an exhaust system
BR112012002584A2 (en) piston for an internal combustion engine, and method for building the same.
ES2388023B2 (en) EXHAUST DEVICE FOR ENGINE.
BRPI0907771A2 (en) Engine set for aircraft and aircraft
BR112013020698A2 (en) method for operating an exhaust gas recirculation engine during an engine cycle, method for operating an engine and system
BR112013012354A2 (en) exhaust gas treatment inlet
BR112013020790A2 (en) method for an engine with an exhaust gas treatment system and system for an engine.
BR112014002923A2 (en) exhaust gas purification apparatus for an internal combustion engine
BRPI0907959A2 (en) Engine set for aircraft and aircraft
BR112012002447A2 (en) turbomachine combustion chamber and turbomachine.
BR112012003473A2 (en) filter for internal combustion engines.
IT1396569B1 (en) EXHAUST GAS HEAT EXCHANGER FOR A THERMOELECTRIC GENERATOR

Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20240126