EP0772018A3 - Wärmeübertrager zum Kühlen von Abgas - Google Patents

Wärmeübertrager zum Kühlen von Abgas Download PDF

Info

Publication number
EP0772018A3
EP0772018A3 EP96115729A EP96115729A EP0772018A3 EP 0772018 A3 EP0772018 A3 EP 0772018A3 EP 96115729 A EP96115729 A EP 96115729A EP 96115729 A EP96115729 A EP 96115729A EP 0772018 A3 EP0772018 A3 EP 0772018A3
Authority
EP
European Patent Office
Prior art keywords
exhaust gas
bundle
heat exchanger
cooling medium
cooling 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.)
Granted
Application number
EP96115729A
Other languages
English (en)
French (fr)
Other versions
EP0772018B1 (de
EP0772018A2 (de
Inventor
Herbert Dr.-Ing. Damsohn
Conrad Dr.-Ing. Pfender
Thomas Dipl.-Ing. Karbach (Th)
Jan Wenzelburger
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.)
Mahle Behr GmbH and Co KG
Original Assignee
Behr GmbH and Co KG
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 Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Publication of EP0772018A2 publication Critical patent/EP0772018A2/de
Publication of EP0772018A3 publication Critical patent/EP0772018A3/de
Application granted granted Critical
Publication of EP0772018B1 publication Critical patent/EP0772018B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/04—Tubular elements of cross-section which is non-circular polygonal, e.g. rectangular
    • 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
    • F28D7/1684—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 the conduits having a non-circular cross-section
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • 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
    • 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
    • F28F9/0246—Arrangements for connecting header boxes with flow lines
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49373—Tube joint and tube plate structure
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49391—Tube making or reforming

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Exhaust Silencers (AREA)

Abstract

Bei einem Wärmeübertrager zum Kühlen von Abgas, die außen mit einem flüssigen Kühlmedium umströmt sind, ist als Kanäle für das Abgas ein Bündel von Rechteckrohren (10) vorgesehen, deren Enden in Rohrböden (11) eingeschweißt sind. Das Bündel von Rechteckrohren (10) ist mit einem Blechmantel (12) umgeben, der der Kontur des Bündels folgt und der mit einem Kühlmediumeintritt und einem Kühlmediumaustritt versehen ist. Die Enden des Blechmantels sind mit angeschweißten Flanschblechen (15) versehen, die jeweils mittels einer zentralen Öffnung (18) zu dem Bündel von Rechteckrohren offen sind und die mit Befestigungsmitteln (19) zum Befestigen an Rohrstücken einer Abgasleitung versehen sind.
EP96115729A 1995-11-01 1996-10-01 Wärmeübertrager zum Kühlen von Abgas Expired - Lifetime EP0772018B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19540683A DE19540683A1 (de) 1995-11-01 1995-11-01 Wärmeüberträger zum Kühlen von Abgas
DE19540683 1995-11-01

Publications (3)

Publication Number Publication Date
EP0772018A2 EP0772018A2 (de) 1997-05-07
EP0772018A3 true EP0772018A3 (de) 1998-07-29
EP0772018B1 EP0772018B1 (de) 2001-02-28

Family

ID=7776346

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96115729A Expired - Lifetime EP0772018B1 (de) 1995-11-01 1996-10-01 Wärmeübertrager zum Kühlen von Abgas

Country Status (6)

Country Link
US (2) US6944947B1 (de)
EP (1) EP0772018B1 (de)
JP (1) JP3429143B2 (de)
BR (1) BR9605398A (de)
DE (2) DE19540683A1 (de)
ES (1) ES2154375T3 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19654368B4 (de) 1996-12-24 2006-01-05 Behr Gmbh & Co. Kg Wärmeübertrager, insbesondere Abgaswärmeübertrager
DE19654363B4 (de) * 1996-12-24 2007-09-27 Behr Gmbh & Co. Kg Abgaswärmeübertrager für einen Verbrennungsmotor
DE19654364B4 (de) * 1996-12-24 2007-05-16 Behr Gmbh & Co Kg Strömungskanal, insbesondere für einen Gas-Flüssigkeit-Wärmeübertrager
DE19654366B4 (de) * 1996-12-24 2005-10-20 Behr Gmbh & Co Kg Strömungskanal, insbesondere für einen Abgaswärmeübertrager
DE19654367A1 (de) 1996-12-24 1998-06-25 Behr Gmbh & Co Verfahren zum Anbringen von Laschen und/oder Vorsprüngen an einem Feinblech und Feinblech mit Laschen und/oder Vorrichtungen sowie Rechteckrohr aus Feinblechen
DE19907163C2 (de) * 1998-04-24 2003-08-14 Behr Gmbh & Co Wärmetauscher, insbesondere Abgaswärmetauscher
JP4130512B2 (ja) 1998-04-24 2008-08-06 ベール ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー 熱交換器
DE19955939A1 (de) 1999-11-20 2001-05-23 Volkswagen Ag Wärmetauscher zur Kühlung von Abgasen und ein Verfahren zur Herstellung eines Rohrs für einen Wärmetauscher
DE19962863B4 (de) * 1999-12-24 2013-09-19 Behr Gmbh & Co. Kg Wärmeübertrager
DE10127084B4 (de) * 2000-06-17 2019-05-29 Mahle International Gmbh Wärmeübertrager, insbesondere für Kraftfahrzeuge
DE10162198A1 (de) 2000-12-19 2002-08-08 Denso Corp Wärmetauscher
JP3774843B2 (ja) 2001-05-25 2006-05-17 マルヤス工業株式会社 多管式熱交換器
US7077190B2 (en) 2001-07-10 2006-07-18 Denso Corporation Exhaust gas heat exchanger
JP4115390B2 (ja) * 2001-08-10 2008-07-09 よこはまティーエルオー株式会社 伝熱装置
DE10144827A1 (de) * 2001-09-12 2003-03-27 Behr Gmbh & Co Abgaswärmeübertrager
ITMI20030363A1 (it) * 2003-02-28 2004-09-01 Lorenzo Bormioli Dispositivo a comando remoto per l'aggancio e sgancio rapido di un raccordo per tubazioni ad una tubazione flangiata.
DE10311716A1 (de) 2003-03-17 2004-10-14 Evotec Oai Ag Verfahren und Vorrichtung zur Trennung von Partikeln in einer Flüssigkeitsströmung
DE10328638A1 (de) 2003-06-26 2005-01-20 Modine Manufacturing Co., Racine Wärmetauscher in gehäuseloser Plattenbauweise
US7481040B2 (en) 2003-09-18 2009-01-27 Behr Gmbh & Co. Kg Exhaust-gas heat exchanger, in particular exhaust-gas cooler for exhaust gas recirculation in motor vehicles
CA2443496C (en) 2003-09-30 2011-10-11 Dana Canada Corporation Tube bundle heat exchanger comprising tubes with expanded sections
EP1682842B1 (de) * 2003-10-28 2014-06-04 Behr GmbH & Co. KG Strömungskanal für einen wärmeübertrager und wärmeübertrager mit derartigen strömungskanälen
JP4614266B2 (ja) * 2004-07-23 2011-01-19 臼井国際産業株式会社 流体攪拌用フィン並びに該フィンを内装した伝熱管および熱交換器または熱交換型ガス冷却装置
DE102005014385A1 (de) * 2005-03-24 2006-09-28 Emitec Gesellschaft Für Emissionstechnologie Mbh Abgaswärmeübertrager, insbesondere Abgaskühler für Abgasrückführung in Kraftfahrzeugen
JP2008534834A (ja) 2005-03-24 2008-08-28 ベール ゲーエムベーハー ウント コー カーゲー 排気熱交換器、特に自動車内の排気再循環用排気冷却器
DE102005029321A1 (de) 2005-06-24 2006-12-28 Behr Gmbh & Co. Kg Wärmeübertrager
US7559197B2 (en) 2005-08-31 2009-07-14 Caterpillar Inc. Combiner valve control system and method
CN101398274B (zh) * 2007-09-29 2012-07-25 卡特彼勒公司 经激光焊接的热交换器管组件
US8177932B2 (en) * 2009-02-27 2012-05-15 International Mezzo Technologies, Inc. Method for manufacturing a micro tube heat exchanger
IT1399246B1 (it) 2009-11-03 2013-04-11 Advanced Res Consulting S R L Scambiatore di calore tubolare, in particolare tubo ricevitore per un impianto solare a concentrazione.
CA2964399A1 (en) * 2016-04-12 2017-10-12 Ecodrain Inc. Heat exchange conduit and heat exchanger
DE112019006640T5 (de) * 2019-01-10 2021-10-07 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Motor und inverter-integrierte rotierbare elektrische maschine
US11566855B2 (en) * 2019-08-09 2023-01-31 Mikutay Corporation Tube and chamber heat exchange apparatus having a medium directing assembly with enhanced medium directing panels
FR3105649B1 (fr) * 2019-12-19 2021-11-26 Valeo Equip Electr Moteur Machine électrique tournante refroidie
US11639828B2 (en) * 2020-06-25 2023-05-02 Turbine Aeronautics IP Pty Ltd Heat exchanger

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR367710A (fr) * 1906-03-31 1906-11-08 Emile Chopy Tubes pour radiateurs d'automobiles
GB2224821A (en) * 1988-10-04 1990-05-16 Pyroban Limited Heat exchanger
US5251693A (en) * 1992-10-19 1993-10-12 Zifferer Lothar R Tube-in-shell heat exchanger with linearly corrugated tubing
DE9406197U1 (de) * 1994-04-14 1994-06-16 Behr Gmbh & Co Wärmetauscher zum Kühlen von Abgas eines Kraftfahrzeugmotors

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DE269073C (de)
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US2488615A (en) * 1942-11-11 1949-11-22 Modine Mfg Co Oil cooler tube
US2941787A (en) * 1956-04-13 1960-06-21 Pedar Ltd Apparatus for heat exchange
DE2102744A1 (en) * 1971-01-21 1972-08-03 Fritz Voltz Sohn Heat exchanger - with flattened oval heat transfer tubes
US3757855A (en) * 1971-10-15 1973-09-11 Union Carbide Corp Primary surface heat exchanger
US4262659A (en) * 1980-01-24 1981-04-21 Valley Industries, Inc. Solar radiation absorbing panel
DE3148102A1 (de) * 1980-12-09 1982-07-01 Racecourse Co-Operative Sugar Association Ltd., 4740 Mackay, Queensland Waermetauscher
US4546825A (en) * 1983-01-28 1985-10-15 Mccord Heat Transfer Corporation Heat exchanger and method of assembly thereof
FR2575279B1 (fr) * 1984-12-21 1989-07-07 Barriquand Echangeur a plaques
US4681155A (en) * 1986-05-01 1987-07-21 The Garrett Corporation Lightweight, compact heat exchanger
DE3636762C1 (de) * 1986-10-29 1988-03-03 Mtu Muenchen Gmbh Waermetauscher
DD269073A3 (de) * 1987-04-23 1989-06-21 Energie & Transportforsch Inst Wirbelbleche fuer waermeuebertrager
US4971137A (en) * 1989-11-09 1990-11-20 American Energy Exchange, Inc. Air-to-air heat exchanger with frost preventing means
DE4035896C1 (en) * 1990-11-12 1992-01-30 Hampel, Heinrich, Dr., Moresnet, Be Cooling box for blast furnace - comprising base and cover plates with side walls, and spacers to form long cooling channel
US5038754A (en) * 1991-01-28 1991-08-13 Scala Neal S Fireplace heat exchanger
DE4141556C2 (de) * 1991-12-17 2003-01-30 Behr Gmbh & Co Wärmetauscher für eine Abgasanlage eines Kraftfahrzeuges
DE19654368B4 (de) * 1996-12-24 2006-01-05 Behr Gmbh & Co. Kg Wärmeübertrager, insbesondere Abgaswärmeübertrager

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR367710A (fr) * 1906-03-31 1906-11-08 Emile Chopy Tubes pour radiateurs d'automobiles
GB2224821A (en) * 1988-10-04 1990-05-16 Pyroban Limited Heat exchanger
US5251693A (en) * 1992-10-19 1993-10-12 Zifferer Lothar R Tube-in-shell heat exchanger with linearly corrugated tubing
DE9406197U1 (de) * 1994-04-14 1994-06-16 Behr Gmbh & Co Wärmetauscher zum Kühlen von Abgas eines Kraftfahrzeugmotors

Also Published As

Publication number Publication date
JP3429143B2 (ja) 2003-07-22
DE19540683A1 (de) 1997-05-07
US20050189095A1 (en) 2005-09-01
EP0772018B1 (de) 2001-02-28
EP0772018A2 (de) 1997-05-07
US7246437B2 (en) 2007-07-24
US6944947B1 (en) 2005-09-20
DE59606495D1 (de) 2001-04-05
JPH09170891A (ja) 1997-06-30
BR9605398A (pt) 1998-07-28
ES2154375T3 (es) 2001-04-01

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