EP0992757A3 - Sammelrohreinheit für einen Wärmeübertrager - Google Patents

Sammelrohreinheit für einen Wärmeübertrager Download PDF

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Publication number
EP0992757A3
EP0992757A3 EP99118012A EP99118012A EP0992757A3 EP 0992757 A3 EP0992757 A3 EP 0992757A3 EP 99118012 A EP99118012 A EP 99118012A EP 99118012 A EP99118012 A EP 99118012A EP 0992757 A3 EP0992757 A3 EP 0992757A3
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
longitudinal slot
pipe
collecting tube
exchanger tubes
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
EP99118012A
Other languages
English (en)
French (fr)
Other versions
EP0992757B1 (de
EP0992757A2 (de
Inventor
Bernd Dr.-Ing. Dienhart
Hans-Joachim Dipl.-Ing. Krauss
Hagen Dipl.-Ing. Mittelstrass
Jochen Schumm
Karl-Heinz Dipl.-Ing. Staffa
Christoph Dipl.-Ing. Walter
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 EP0992757A2 publication Critical patent/EP0992757A2/de
Publication of EP0992757A3 publication Critical patent/EP0992757A3/de
Application granted granted Critical
Publication of EP0992757B1 publication Critical patent/EP0992757B1/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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0243—Header boxes having a 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • 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
    • F28F1/025—Tubular elements of cross-section which is non-circular with variable shape, e.g. with modified tube ends, with different geometrical features
    • 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
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0221—Header boxes or end plates formed by stacked elements
    • 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
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
    • F28D2021/0073—Gas coolers
    • 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
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0085—Evaporators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2220/00—Closure means, e.g. end caps on header boxes or plugs on conduits

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)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)

Abstract

2.1. Die Erfindung bezieht sich auf eine Sammelrohreinheit für einen Wärmeübertrager mit einem Rohrblock aus mehreren Wärmeübertragerrohren, wobei sie ein Sammelrohr beinhaltet, in dessen Rohrwand ein gemeinsamer Längsschlitz für darin einzufügende Enden der Wärmeübertragerrohre eingebracht ist.
2.2. Erfindungsgemäß ist das Sammelrohr aus einem oder mehreren stirnseitig ineinandergesteckten oder aneinandergefügten Einzelrohren mit jeweils wenigstens an einer Einzelrohrstirnseite (1b) offenem, vor oder nach dem Aufbau des Sammelrohres eingebrachtem Längsschlitz (2) gefertigt. Dies ermöglicht einen problemlosen Ausgleich von Fertigungstoleranzen der in den Längsschlitz einzufügenden Rohrenden bezüglich deren Ausdehnung in Richtung des Längsschlitzes.
2.3. Verwendung z.B. für Gaskühler und Verdampfer von CO2-Klimaanlagen.
EP99118012A 1998-10-08 1999-09-20 Sammelrohreinheit für einen Wärmeübertrager Expired - Lifetime EP0992757B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19846267A DE19846267A1 (de) 1998-10-08 1998-10-08 Sammelrohreinheit für einen Wärmeübertrager
DE19846267 1998-10-08

Publications (3)

Publication Number Publication Date
EP0992757A2 EP0992757A2 (de) 2000-04-12
EP0992757A3 true EP0992757A3 (de) 2000-06-21
EP0992757B1 EP0992757B1 (de) 2003-07-23

Family

ID=7883741

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99118012A Expired - Lifetime EP0992757B1 (de) 1998-10-08 1999-09-20 Sammelrohreinheit für einen Wärmeübertrager

Country Status (8)

Country Link
US (1) US6170569B1 (de)
EP (1) EP0992757B1 (de)
JP (1) JP4210007B2 (de)
AU (1) AU1373100A (de)
CA (1) CA2312784A1 (de)
DE (2) DE19846267A1 (de)
ES (1) ES2204041T3 (de)
WO (1) WO2000022365A2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19833845A1 (de) * 1998-07-28 2000-02-03 Behr Gmbh & Co Wärmeübertrager-Rohrblock und dafür verwendbares Mehrkammer-Flachrohr
DE10105202A1 (de) * 2001-01-31 2002-08-01 Behr Gmbh & Co Wärmeübertrager-Rohrblock mit mehreren geschlitzten Sammelrohren
DE10146824A1 (de) * 2001-09-18 2003-04-24 Behr Gmbh & Co Wärmeübertrager-Flachrohrblock mit umgeformten Flachrohrenden
DE10147521A1 (de) 2001-09-26 2003-04-10 Behr Gmbh & Co Wärmeübertrager, insbesondere Gaskühler CO2 - Klimaanlagen
EP1300644A3 (de) * 2001-10-02 2003-05-14 Behr GmbH & Co. KG Wärmeübertrager und Verfahren zu seiner Herstellung
US6725913B2 (en) * 2001-11-30 2004-04-27 Modine Manufacturing Company High pressure header and heat exchanger and method of making the same
DE10221457A1 (de) * 2002-05-15 2003-11-27 Behr Gmbh & Co Wärmeübertrager und Verfahren zu seiner Herstellung
DE10321458A1 (de) * 2003-05-13 2004-12-02 Behr Gmbh & Co. Kg Wärmetauschereinheit für Kraftfahrzeuge
JP4334311B2 (ja) * 2003-09-30 2009-09-30 株式会社ヴァレオサーマルシステムズ 熱交換器
JP2005188849A (ja) * 2003-12-26 2005-07-14 Zexel Valeo Climate Control Corp 熱交換器
DE102004024435A1 (de) * 2004-05-14 2005-12-08 Behr Gmbh & Co. Kg Wärmetauscher, insbesondere Kondensator für eine Kraftfahrzeug-Klimaanlage
DE102004042692A1 (de) 2004-09-01 2006-03-02 Behr Gmbh & Co. Kg Wärmeübertrager, insbesondere für Klimaanlagen
US20060118286A1 (en) * 2004-12-03 2006-06-08 Memory Stephen P High pressure header and heat exchanger and method of making the same
FR2887974B1 (fr) * 2005-06-29 2009-11-20 Valeo Systemes Thermiques Collecteur pour echangeur de chaleur, procede pour sa fabrication et echangeur de chaleur ainsi obtenu
US20080289808A1 (en) * 2007-05-21 2008-11-27 Liebert Corporation Heat exchanger core tube for increased core thickness
US9437903B2 (en) * 2012-01-31 2016-09-06 Johnson Controls Technology Company Method for cooling a lithium-ion battery pack
DE102019210366A1 (de) * 2019-07-12 2021-01-14 Mahle International Gmbh Wärmeübertrager
USD1017940S1 (en) * 2021-12-22 2024-03-12 Uproot Lint LLC Cleaning device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3016230A (en) * 1959-03-30 1962-01-09 Gen Electric Heat exchange assembly
DE1277282B (de) * 1963-11-14 1968-09-12 Borg Warner Waermetauscher mit Rohren, die in einen Schlitz der zugehoerigen Verteiler eingesetzt sind
DE1451258A1 (de) * 1963-01-10 1969-03-27 Von Roll Ag Waermeaustauscher
FR2134147A1 (de) * 1971-04-22 1972-12-08 Ideal Standard
US5535819A (en) * 1993-10-28 1996-07-16 Nippondenso Co., Ltd. Heat exchanger
EP0775884A2 (de) * 1995-11-25 1997-05-28 Behr GmbH & Co. Wärmetauscher und ein Verfahren zur Herstellung eines Wärmetauschers

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE845647C (de) 1949-03-13 1952-08-04 Fritz Dipl-Ing Tittelbach Tuer mit Spaltfluegeln, insbesondere fuer Fahrzeuge
NO141963L (de) * 1975-03-19
US4546824A (en) * 1984-03-19 1985-10-15 Mccord Heat Transfer Corporation Heat exchanger
US5099576A (en) * 1989-08-29 1992-03-31 Sanden Corporation Heat exchanger and method for manufacturing the heat exchanger
JPH0346778U (de) * 1989-09-11 1991-04-30
FR2687465A1 (fr) * 1992-02-14 1993-08-20 Valeo Thermique Moteur Sa Tubulure de raccordement pour une boite a fluide d'echangeur de chaleur et boite a fluide munie d'une telle tubulure.
US5193613A (en) * 1992-06-30 1993-03-16 Wallis Bernard J Heat exchanger header tube and method of making
FR2715216B1 (fr) * 1994-01-20 1996-02-16 Valeo Thermique Moteur Sa Tube d'échangeur de chaleur, procédé pour sa conformation et échangeur de chaleur comprenant de tels tubes.
SE9500249L (sv) * 1995-01-25 1996-03-25 Valeo Engine Cooling Ab Värmeväxlartank med ändstycken, förfarande för framställning av en sådan tank, samt värmeväxlare försedd med en sådan
FR2748316B1 (fr) * 1996-05-03 1998-06-26 Valeo Thermique Moteur Sa Echangeur de chaleur a boite collectrice tubulaire et patte de fixation
DE19649129A1 (de) * 1996-11-27 1998-05-28 Behr Gmbh & Co Flachrohr-Wärmeübertrager mit umgeformtem Flachrohrendabschnitt
DE19722099B4 (de) * 1997-03-11 2004-12-23 Behr Gmbh & Co. Kg Wärmeübertrager für ein Kraftfahrzeug
DE19722097A1 (de) * 1997-05-27 1998-12-03 Behr Gmbh & Co Wärmeübertrager sowie Wärmeübertrageranordnung für ein Kraftfahrzeug

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3016230A (en) * 1959-03-30 1962-01-09 Gen Electric Heat exchange assembly
DE1451258A1 (de) * 1963-01-10 1969-03-27 Von Roll Ag Waermeaustauscher
DE1277282B (de) * 1963-11-14 1968-09-12 Borg Warner Waermetauscher mit Rohren, die in einen Schlitz der zugehoerigen Verteiler eingesetzt sind
FR2134147A1 (de) * 1971-04-22 1972-12-08 Ideal Standard
US5535819A (en) * 1993-10-28 1996-07-16 Nippondenso Co., Ltd. Heat exchanger
EP0775884A2 (de) * 1995-11-25 1997-05-28 Behr GmbH & Co. Wärmetauscher und ein Verfahren zur Herstellung eines Wärmetauschers

Also Published As

Publication number Publication date
AU1373100A (en) 2000-05-01
EP0992757B1 (de) 2003-07-23
ES2204041T3 (es) 2004-04-16
JP2000111295A (ja) 2000-04-18
US6170569B1 (en) 2001-01-09
WO2000022365A2 (de) 2000-04-20
WO2000022365A3 (de) 2000-07-13
DE59906340D1 (de) 2003-08-28
JP4210007B2 (ja) 2009-01-14
DE19846267A1 (de) 2000-04-13
CA2312784A1 (en) 2000-04-20
EP0992757A2 (de) 2000-04-12

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