ES2388156B1 - Intercambiador de calor para gases, en especial de los gases de escape de un motor. - Google Patents

Intercambiador de calor para gases, en especial de los gases de escape de un motor.

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
English (en)
Spanish (es)
Other versions
ES2388156A1 (es
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/es
Priority to PCT/EP2010/063408 priority patent/WO2011029940A1/fr
Priority to KR1020127009623A priority patent/KR101733617B1/ko
Priority to IN2049DEN2012 priority patent/IN2012DN02049A/en
Priority to EP10752582A priority patent/EP2478205A1/de
Publication of ES2388156A1 publication Critical patent/ES2388156A1/es
Application granted granted Critical
Publication of ES2388156B1 publication Critical patent/ES2388156B1/es
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 Intercambiador de calor para gases, en especial de los gases de escape de un motor. Expired - Fee Related ES2388156B1 (es)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES200930689A ES2388156B1 (es) 2009-09-14 2009-09-14 Intercambiador de calor para gases, en especial de los gases de escape de un motor.
PCT/EP2010/063408 WO2011029940A1 (fr) 2009-09-14 2010-09-13 Échangeur de chaleur pour gaz, particulièrement pour les gaz d'échappement d'un moteur
KR1020127009623A KR101733617B1 (ko) 2009-09-14 2010-09-13 엔진 배기가스용 가스 열교환기
IN2049DEN2012 IN2012DN02049A (de) 2009-09-14 2010-09-13
EP10752582A EP2478205A1 (de) 2009-09-14 2010-09-13 Gaswärmetauscher, im besonderen für die abgase eines motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200930689A ES2388156B1 (es) 2009-09-14 2009-09-14 Intercambiador de calor para gases, en especial de los gases de escape de un motor.

Publications (2)

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

Family

ID=43221901

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200930689A Expired - Fee Related ES2388156B1 (es) 2009-09-14 2009-09-14 Intercambiador de calor para gases, en especial de los gases de escape de un motor.

Country Status (5)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017050429A1 (de) * 2015-09-23 2017-03-30 Linde Aktiengesellschaft Verwendung unterschiedlicher materialien bei mehrteiligen wärmeübertragern
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 (sv) * 2004-11-17 2006-06-27 Scania Cv Ab Kylanordning i ett fordon
DE102005029322A1 (de) * 2005-06-24 2006-12-28 Behr Gmbh & Co. Kg Vorrichtung zur Rückführung und Kühlung von Abgas für eine Brennkraftmaschine
KR100774347B1 (ko) * 2006-11-08 2007-11-07 현대자동차주식회사 배기 가스 냉각 장치
KR100999607B1 (ko) * 2007-06-05 2010-12-08 기아자동차주식회사 재순환 배기가스 냉각장치 및 냉각방법

Also Published As

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

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Legal Events

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Effective date: 20240126