KR101733617B1 - 엔진 배기가스용 가스 열교환기 - Google Patents

엔진 배기가스용 가스 열교환기 Download PDF

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Publication number
KR101733617B1
KR101733617B1 KR1020127009623A KR20127009623A KR101733617B1 KR 101733617 B1 KR101733617 B1 KR 101733617B1 KR 1020127009623 A KR1020127009623 A KR 1020127009623A KR 20127009623 A KR20127009623 A KR 20127009623A KR 101733617 B1 KR101733617 B1 KR 101733617B1
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KR
South Korea
Prior art keywords
gas
housing
heat exchanger
refrigerant fluid
housings
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
KR1020127009623A
Other languages
English (en)
Korean (ko)
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KR20120065414A (ko
Inventor
에레로 에바 토마스
람베아 실비아 귈렌
라자로 벤자민 그라치아
Original Assignee
발레오 테르미코 에스.에이.
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.)
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Publication date
Application filed by 발레오 테르미코 에스.에이. filed Critical 발레오 테르미코 에스.에이.
Publication of KR20120065414A publication Critical patent/KR20120065414A/ko
Application granted granted Critical
Publication of KR101733617B1 publication Critical patent/KR101733617B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

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  • 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)
KR1020127009623A 2009-09-14 2010-09-13 엔진 배기가스용 가스 열교환기 Expired - Fee Related KR101733617B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ESP200930689 2009-09-14
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

Publications (2)

Publication Number Publication Date
KR20120065414A KR20120065414A (ko) 2012-06-20
KR101733617B1 true KR101733617B1 (ko) 2017-05-10

Family

ID=43221901

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127009623A Expired - Fee Related KR101733617B1 (ko) 2009-09-14 2010-09-13 엔진 배기가스용 가스 열교환기

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230171673A (ko) * 2022-06-14 2023-12-21 현대중공업파워시스템 주식회사 배기가스 냉각장치

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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100774347B1 (ko) * 2006-11-08 2007-11-07 현대자동차주식회사 배기 가스 냉각 장치
US20090044789A1 (en) * 2005-06-24 2009-02-19 Behr Gmbh & Co. Kg Device for recycling and cooling exhaust gas for an internal combustion engine

Family Cites Families (3)

* 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
KR100999607B1 (ko) * 2007-06-05 2010-12-08 기아자동차주식회사 재순환 배기가스 냉각장치 및 냉각방법

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090044789A1 (en) * 2005-06-24 2009-02-19 Behr Gmbh & Co. Kg Device for recycling and cooling exhaust gas for an internal combustion engine
KR100774347B1 (ko) * 2006-11-08 2007-11-07 현대자동차주식회사 배기 가스 냉각 장치

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230171673A (ko) * 2022-06-14 2023-12-21 현대중공업파워시스템 주식회사 배기가스 냉각장치
KR102746934B1 (ko) 2022-06-14 2024-12-27 현대중공업파워시스템 주식회사 배기가스 냉각장치

Also Published As

Publication number Publication date
IN2012DN02049A (enrdf_load_stackoverflow) 2015-08-21
ES2388156B1 (es) 2013-09-06
KR20120065414A (ko) 2012-06-20
ES2388156A1 (es) 2012-10-09
WO2011029940A1 (fr) 2011-03-17
EP2478205A1 (fr) 2012-07-25

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