KR20010102981A - Ｅｇｒ 쿨러 - Google Patents

Ｅｇｒ 쿨러 Download PDF

Info

Publication number
KR20010102981A
KR20010102981A KR1020017009059A KR20017009059A KR20010102981A KR 20010102981 A KR20010102981 A KR 20010102981A KR 1020017009059 A KR1020017009059 A KR 1020017009059A KR 20017009059 A KR20017009059 A KR 20017009059A KR 20010102981 A KR20010102981 A KR 20010102981A
Authority
KR
South Korea
Prior art keywords
shell
exhaust gas
tube
bonnet
egr cooler
Prior art date
Application number
KR1020017009059A
Other languages
English (en)
Korean (ko)
Inventor
쓰지타마코토
나카고메게이이치
이노우에가쓰지
야마시타요지
Original Assignee
산쿄 레디에이터 가부시키 가이샤
추후제출
히노 지도샤 가부시키가이샤
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
Priority claimed from JP11011776A external-priority patent/JP2000213424A/ja
Priority claimed from JP11158053A external-priority patent/JP2000345925A/ja
Priority claimed from JP25154699A external-priority patent/JP4248095B2/ja
Application filed by 산쿄 레디에이터 가부시키 가이샤, 추후제출, 히노 지도샤 가부시키가이샤 filed Critical 산쿄 레디에이터 가부시키 가이샤
Publication of KR20010102981A publication Critical patent/KR20010102981A/ko

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
    • 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
    • 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
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • F28F1/405—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element and being formed of wires
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/424—Means comprising outside portions integral with inside portions
    • F28F1/426—Means comprising outside portions integral with inside portions the outside portions and the inside portions forming parts of complementary shape, e.g. concave and convex
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • 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
    • 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
    • F28F9/0265—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using guiding means or impingement means inside the header box
    • F28F9/0268—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using guiding means or impingement means inside the header box in the form of multiple deflectors for channeling the heat exchange medium
    • 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
    • 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
    • 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
    • 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
    • F28F2009/0285—Other particular headers or end plates
    • F28F2009/029—Other particular headers or end plates with increasing or decreasing cross-section, e.g. having conical shape

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)
KR1020017009059A 1999-01-20 2000-01-19 Ｅｇｒ 쿨러 KR20010102981A (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JPJP-P-1999-00011776 1999-01-20
JP11011776A JP2000213424A (ja) 1999-01-20 1999-01-20 Ｅｇｒク―ラ
JPJP-P-1999-00158053 1999-06-04
JP11158053A JP2000345925A (ja) 1999-06-04 1999-06-04 Ｅｇｒクーラ
JPJP-P-1999-00251546 1999-09-06
JP25154699A JP4248095B2 (ja) 1999-09-06 1999-09-06 Ｅｇｒクーラ
PCT/JP2000/000218 WO2000043663A1 (fr) 1999-01-20 2000-01-19 Refroidisseur egr

Publications (1)

Publication Number Publication Date
KR20010102981A true KR20010102981A (ko) 2001-11-17

Family

ID=27279573

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020017009059A KR20010102981A (ko) 1999-01-20 2000-01-19 Ｅｇｒ 쿨러

Country Status (3)

Country Link
EP (1) EP1148231A4 (ja)
KR (1) KR20010102981A (ja)
WO (1) WO2000043663A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160045341A (ko) 2014-10-17 2016-04-27 현대자동차주식회사 차량용 egr 쿨러
WO2017073895A1 (ko) * 2015-10-26 2017-05-04 한온시스템 주식회사 배기가스 쿨러

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6684938B2 (en) * 1999-01-20 2004-02-03 Hino Motors, Ltd. EGR cooler
US7077190B2 (en) * 2001-07-10 2006-07-18 Denso Corporation Exhaust gas heat exchanger
ES2199036B1 (es) * 2001-10-26 2004-11-16 Valeo Termico, S.A. Intercambiador de calor, especialmente para el enfriamiento de gases en un sistema de recirculacion de gases de escape.
DE10216773B4 (de) * 2002-04-15 2004-09-16 Benteler Automobiltechnik Gmbh Kühler für ein dem Hauptabgasstrom eines Verbrennungsmotors entnommenes Abgas
KR100971617B1 (ko) * 2002-10-02 2010-07-22 히노 지도샤 가부시키가이샤 배기가스 재순환 쿨러
ES2263394B1 (es) * 2006-02-01 2007-11-16 Sener, Ingenieria Y Sistemas, S.A. Colector de seccion transversal variable y pared delgada para paneles de absorcion solar.
DE102008038629B4 (de) 2008-08-12 2019-12-05 Mahle International Gmbh Abgaskühler für ein Kraftfahrzeug
DE102009034723A1 (de) * 2009-07-24 2011-01-27 Behr Gmbh & Co. Kg Wärmetauscher und Aufladesystem
CN101943529A (zh) * 2010-09-29 2011-01-12 西安航天华威化工生物工程有限公司 高温气体干法降温装置及方法
CN103470409A (zh) * 2013-10-06 2013-12-25 无锡优萌汽车部件制造有限公司 一种egr冷却器
PL409856A1 (pl) * 2014-10-20 2015-06-08 Feerum Spółka Akcyjna Rurowy wymiennik ciepła typu gaz-gaz
FR3098579B1 (fr) * 2019-07-08 2022-04-29 Renaults S A S Conduit de guidage de l’écoulement d’un flux de gaz comportant une ailette de perturbation de l’écoulement
FR3137752A1 (fr) * 2022-07-07 2024-01-12 Valeo Systemes Thermiques Dispositif de régulation thermique, notamment de refroidissement

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB330590A (en) * 1929-03-12 1930-06-12 William Henry Owen Improvements relating to air heaters
US3826304A (en) * 1967-10-11 1974-07-30 Universal Oil Prod Co Advantageous configuration of tubing for internal boiling
JPS5222706B2 (ja) * 1974-04-25 1977-06-18
JPS50153347A (ja) * 1974-05-30 1975-12-10
US4078292A (en) * 1975-07-22 1978-03-14 Allied Chemical Corporation Transfer line exchanger inlet cone
JPS6015877B2 (ja) * 1976-06-25 1985-04-22 昭和電工株式会社 熱交換器
JPS57160590U (ja) * 1981-03-30 1982-10-08
JPS5938660U (ja) * 1982-09-06 1984-03-12 三菱重工業株式会社 舶用冷凍ユニツト用凝縮器
JPH09310991A (ja) * 1996-05-20 1997-12-02 Usui Internatl Ind Co Ltd Ｅｇｒガス冷却装置
US5732688A (en) * 1996-12-11 1998-03-31 Cummins Engine Company, Inc. System for controlling recirculated exhaust gas temperature in an internal combustion engine
US5785030A (en) * 1996-12-17 1998-07-28 Dry Systems Technologies Exhaust gas recirculation in internal combustion engines
JPH10259763A (ja) * 1997-03-19 1998-09-29 Toyota Motor Corp Ｅｇｒ用冷却装置
JPH10281015A (ja) * 1997-04-02 1998-10-20 Calsonic Corp Ｅｇｒガス冷却装置
JP3907269B2 (ja) * 1997-05-06 2007-04-18 臼井国際産業株式会社 伝熱管およびこれを使用したｅｇｒガス冷却装置
JP3948638B2 (ja) * 1997-05-14 2007-07-25 臼井国際産業株式会社 Ｅｇｒガス冷却装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160045341A (ko) 2014-10-17 2016-04-27 현대자동차주식회사 차량용 egr 쿨러
WO2017073895A1 (ko) * 2015-10-26 2017-05-04 한온시스템 주식회사 배기가스 쿨러
US10337468B2 (en) 2015-10-26 2019-07-02 Hanon Systems Exhaust gas cooler

Also Published As

Publication number Publication date
EP1148231A4 (en) 2008-02-13
EP1148231A1 (en) 2001-10-24
WO2000043663A1 (fr) 2000-07-27

Similar Documents

Publication Publication Date Title
KR20010102981A (ko) Ｅｇｒ 쿨러
US6684938B2 (en) EGR cooler
JPH0730213Y2 (ja) 熱交換器
CN109747134B (zh) 冷却辊
JP2000297991A (ja) 熱交換器管
CN107642438A (zh) 用于车辆的egr冷却器
JP2009091948A (ja) Ｅｇｒクーラ
JP2002054511A (ja) Ｅｇｒクーラ
JP3012987B2 (ja) 熱交換器
US9841240B2 (en) Heat exchanger
JP2001074380A (ja) Ｅｇｒクーラ
JP2009114924A (ja) Ｅｇｒクーラ
JP2008008568A (ja) 熱交換器
KR100366250B1 (ko) 다중 권취된 스테인리스 강관
JP2002180915A (ja) Ｅｇｒクーラ
US6849228B2 (en) Blowing lance nozzle
JP2000345925A (ja) Ｅｇｒクーラ
JP7469177B2 (ja) 熱交換構造
DE19847770A1 (de) Wärmetauscher mit einem Verbindungsstück
US4121611A (en) Jet pipe for conducting hot gases
JP2000161871A (ja) ２重配管式熱交換器
JPS62259624A (ja) 熱間バルジ成形装置
JP2000213424A (ja) Ｅｇｒク―ラ
US5082531A (en) Head box in a paper machine
JPH02258111A (ja) 連続円筒部材の冷却装置

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application