ES2209618B1 - Intercambiador de calor para un sistema "egr" con un conducto de derivacion integrado. - Google Patents

Intercambiador de calor para un sistema "egr" con un conducto de derivacion integrado.

Info

Publication number
ES2209618B1
ES2209618B1 ES200201218A ES200201218A ES2209618B1 ES 2209618 B1 ES2209618 B1 ES 2209618B1 ES 200201218 A ES200201218 A ES 200201218A ES 200201218 A ES200201218 A ES 200201218A ES 2209618 B1 ES2209618 B1 ES 2209618B1
Authority
ES
Spain
Prior art keywords
heat exchanger
bypass duct
housing
egr system
bypass
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
ES200201218A
Other languages
English (en)
Spanish (es)
Other versions
ES2209618A1 (es
Inventor
Xoan Xose Hermida Dominguez
Carlos Manuel Castaño Gonzalez
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.)
Estampaciones Noroeste S A
ESTAMPACIONES NOROESTE SA
Original Assignee
Estampaciones Noroeste S A
ESTAMPACIONES NOROESTE 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=29414913&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2209618(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Estampaciones Noroeste S A, ESTAMPACIONES NOROESTE SA filed Critical Estampaciones Noroeste S A
Priority to ES200201218A priority Critical patent/ES2209618B1/es
Priority to EP03380127A priority patent/EP1367253B2/de
Priority to AT03380127T priority patent/ATE333046T1/de
Priority to DE60306717T priority patent/DE60306717T3/de
Priority to ES03380127T priority patent/ES2268306T5/es
Publication of ES2209618A1 publication Critical patent/ES2209618A1/es
Application granted granted Critical
Publication of ES2209618B1 publication Critical patent/ES2209618B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F28D7/163—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
    • 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
    • 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
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/0278—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of stacked distribution plates or perforated plates arranged over end plates
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Geometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
ES200201218A 2002-05-28 2002-05-28 Intercambiador de calor para un sistema "egr" con un conducto de derivacion integrado. Expired - Fee Related ES2209618B1 (es)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES200201218A ES2209618B1 (es) 2002-05-28 2002-05-28 Intercambiador de calor para un sistema "egr" con un conducto de derivacion integrado.
EP03380127A EP1367253B2 (de) 2002-05-28 2003-05-28 Wärmeaustauscher für ein EGR System mit integrierter Bypassleitung
AT03380127T ATE333046T1 (de) 2002-05-28 2003-05-28 Wärmeaustauscher für ein egr system mit integrierter bypassleitung
DE60306717T DE60306717T3 (de) 2002-05-28 2003-05-28 Wärmeaustauscher für ein EGR System mit integrierter Bypassleitung
ES03380127T ES2268306T5 (es) 2002-05-28 2003-05-28 Intercambiador termico para un sistema egr con conducto de derivacion integrado.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200201218A ES2209618B1 (es) 2002-05-28 2002-05-28 Intercambiador de calor para un sistema "egr" con un conducto de derivacion integrado.

Publications (2)

Publication Number Publication Date
ES2209618A1 ES2209618A1 (es) 2004-06-16
ES2209618B1 true ES2209618B1 (es) 2005-08-16

Family

ID=29414913

Family Applications (2)

Application Number Title Priority Date Filing Date
ES200201218A Expired - Fee Related ES2209618B1 (es) 2002-05-28 2002-05-28 Intercambiador de calor para un sistema "egr" con un conducto de derivacion integrado.
ES03380127T Expired - Lifetime ES2268306T5 (es) 2002-05-28 2003-05-28 Intercambiador termico para un sistema egr con conducto de derivacion integrado.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES03380127T Expired - Lifetime ES2268306T5 (es) 2002-05-28 2003-05-28 Intercambiador termico para un sistema egr con conducto de derivacion integrado.

Country Status (4)

Country Link
EP (1) EP1367253B2 (de)
AT (1) ATE333046T1 (de)
DE (1) DE60306717T3 (de)
ES (2) ES2209618B1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8118082B2 (en) * 2004-05-07 2012-02-21 Behr Gmbh & Co. Kg Heat exchanger in particular for exhaust coolers on internal combustion engines
DE102005040612A1 (de) 2005-08-27 2007-03-01 Behr Gmbh & Co. Kg Abgaswärmeübertrager
ES2322728B1 (es) 2005-11-22 2010-04-23 Dayco Ensa, S.L. Intercambiador de calor de tres pasos para un sistema "egr".
JP5145718B2 (ja) * 2006-02-03 2013-02-20 株式会社デンソー 熱交換器
WO2008003486A1 (de) * 2006-07-06 2008-01-10 Behr Gmbh & Co. Kg Abgaskühler, insbesondere für ein kraftfahrzeug
ES2321783B1 (es) * 2006-09-21 2010-01-12 Valeo Termico, S.A. Intercambiador de calor para gases, en especial de los gases de escape de un motor.
JP4775287B2 (ja) * 2006-10-18 2011-09-21 株式会社デンソー 熱交換器
DE102009035674A1 (de) * 2009-07-30 2011-02-03 Behr Gmbh & Co. Kg Wärmetauscher, Wärmetauschersystem
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
SE537803C2 (sv) 2011-09-30 2015-10-20 Scania Cv Ab EGR-kylare samt förbränningsmotor med en sådan EGR-kylare
EP2743488A1 (de) * 2012-12-11 2014-06-18 BorgWarner Inc. Eingebaute Abgasverwaltungsvorrichtung
JP5941878B2 (ja) * 2013-07-25 2016-06-29 株式会社ユタカ技研 熱交換器及び熱交換デバイス
EP2944913B1 (de) * 2014-05-16 2018-09-05 Borgwarner Emissions Systems Spain, S.L.U. Wärmaustauschvorrichtung
CN104500282A (zh) * 2014-12-15 2015-04-08 无锡隆盛科技股份有限公司 可变冷却效率的egr冷却器
CN113335019B (zh) * 2021-06-15 2022-09-30 东风汽车集团股份有限公司 汽车热管理系统集成换热器

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US2670933A (en) † 1950-02-24 1954-03-02 Thomas J Bay Engine cooling apparatus
JPS5423825A (en) 1977-07-22 1979-02-22 Toyota Motor Corp Exhaust gas recirculator
US4498524A (en) † 1977-08-08 1985-02-12 Jacobsen Orval E Heat exchanger with by-pass
JPS6388212A (ja) † 1986-09-30 1988-04-19 Aisin Seiki Co Ltd 熱交換装置
JPH01173320A (ja) † 1987-12-26 1989-07-10 Sony Corp 磁気記録媒体
DE3828034A1 (de) * 1988-08-18 1990-02-22 Borsig Gmbh Waermetauscher
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Also Published As

Publication number Publication date
ATE333046T1 (de) 2006-08-15
DE60306717D1 (de) 2006-08-24
DE60306717T3 (de) 2011-01-05
EP1367253B1 (de) 2006-07-12
ES2268306T5 (es) 2010-10-27
DE60306717T2 (de) 2007-08-02
EP1367253B2 (de) 2010-06-16
ES2209618A1 (es) 2004-06-16
EP1367253A1 (de) 2003-12-03
ES2268306T3 (es) 2007-03-16

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