EP1972879A3 - Heat transfer device, in particular cooling liquid cooler for a motor vehicle - Google Patents

Heat transfer device, in particular cooling liquid cooler for a motor vehicle Download PDF

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Publication number
EP1972879A3
EP1972879A3 EP08004214.6A EP08004214A EP1972879A3 EP 1972879 A3 EP1972879 A3 EP 1972879A3 EP 08004214 A EP08004214 A EP 08004214A EP 1972879 A3 EP1972879 A3 EP 1972879A3
Authority
EP
European Patent Office
Prior art keywords
heat transfer
motor vehicle
transfer device
cooling liquid
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
EP08004214.6A
Other languages
German (de)
French (fr)
Other versions
EP1972879A2 (en
EP1972879B1 (en
Inventor
Haymo BRÖDER
Florian Moldovan
Hicham Rouhana
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 EP1972879A2 publication Critical patent/EP1972879A2/en
Publication of EP1972879A3 publication Critical patent/EP1972879A3/en
Application granted granted Critical
Publication of EP1972879B1 publication Critical patent/EP1972879B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0224—Header boxes formed by sealing end plates into covers
    • 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
    • F28F9/0224—Header boxes formed by sealing end plates into covers
    • F28F9/0226—Header boxes formed by sealing end plates into covers with resilient gaskets

Landscapes

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

Abstract

Die Erfindung betrifft einen Wärmeübertrager, insbesondere Kühlmittelkühler, vorzugsweise für Kraftfahrzeuge, aufweisend
- einen Rohre (8) und Rippen umfassenden Block mit mindestens einer Stirnseite,
- einen Durchzüge (7) zur Aufnahme der Rohre (8) und eine umlaufende Rinne (4) zur Aufnahme einer elastomeren Dichtung aufweisenden Boden (3),
- einen vorzugsweise aus Kunststoff hergestellten Deckel, der mit dem Boden (3) über die elastomere Dichtung mechanisch verbunden ist,
- wobei der Boden (3) mindestens eine Außenkante (4b) aufweist, die gegenüber der mindestens einen Stirnseite einen Überstand mit einem Gesamtmaß (X) bildet, welches mehrere Einzelmaße (x1 - x4) umfasst.The invention relates to a heat exchanger, in particular coolant radiator, preferably for motor vehicles, comprising
a block comprising tubes (8) and ribs with at least one end face,
- a passages (7) for receiving the tubes (8) and a circumferential groove (4) for receiving an elastomeric seal having bottom (3),
a lid, preferably made of plastic, which is mechanically connected to the bottom (3) via the elastomeric seal,
- wherein the bottom (3) has at least one outer edge (4b), which forms over the at least one end face a projection with a total dimension (X), which comprises a plurality of individual dimensions (x1 - x4).

Es wird vorgeschlagen, dass das erste Einzelmaß (x1), welches den Abstand zwischen dem Block oder den Rohren (8) und der Rinne (4, 4a) betrifft, gleich oder kleiner als 0,5 mm ist (x1 ≤ 0,5 mm).

Figure imgaf001
It is proposed that the first individual dimension (x1) concerning the distance between the block or the tubes (8) and the groove (4, 4a) is equal to or smaller than 0.5 mm (x1 ≤ 0.5 mm ).
Figure imgaf001
EP08004214.6A 2007-03-21 2008-03-07 Heat transfer device, in particular cooling liquid cooler for a motor vehicle Active EP1972879B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007013483A DE102007013483A1 (en) 2007-03-21 2007-03-21 Heat exchanger, in particular coolant radiator for motor vehicles

Publications (3)

Publication Number Publication Date
EP1972879A2 EP1972879A2 (en) 2008-09-24
EP1972879A3 true EP1972879A3 (en) 2014-01-08
EP1972879B1 EP1972879B1 (en) 2017-11-01

Family

ID=39535811

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08004214.6A Active EP1972879B1 (en) 2007-03-21 2008-03-07 Heat transfer device, in particular cooling liquid cooler for a motor vehicle

Country Status (2)

Country Link
EP (1) EP1972879B1 (en)
DE (1) DE102007013483A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009053090A1 (en) 2009-11-13 2011-06-30 Schaeffler Technologies GmbH & Co. KG, 91074 Cage for tapered roller bearing, has roller provided between outer and inner rings with conically formed internal path, and cross section profile provided with non-zero curvature from one edge to another edge of cage
DE102009054020A1 (en) 2009-11-19 2011-05-26 Schaeffler Technologies Gmbh & Co. Kg Cage for tapered roller bearing, has cylindrical region and conical region provided in axial direction such that cylindrical region and conical region meet within recesses for tapered rollers, which rest between outer ring and inner ring
DE102011076225A1 (en) 2011-05-20 2012-11-22 Behr Gmbh & Co. Kg heat exchangers
DE102011085479A1 (en) 2011-10-28 2013-05-02 Behr Gmbh & Co. Kg Heat exchanger
DE202012101622U1 (en) 2012-05-02 2012-06-26 Behr Gmbh & Co. Kg Heat exchanger
JP6547576B2 (en) * 2015-10-15 2019-07-24 株式会社デンソー Heat exchanger
EP4332492A1 (en) * 2022-09-01 2024-03-06 Valeo Systemes Thermiques Heat exchanger

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917182A (en) * 1988-04-01 1990-04-17 General Motors Corporation Sealed tank and header assembly
DE3841470A1 (en) * 1988-12-09 1990-06-13 Sueddeutsche Kuehler Behr WATERCASE CLAMP CONNECTION
DE19515530A1 (en) * 1995-04-27 1996-10-31 Thermal Werke Beteiligungen Gm Water tank of heat exchanger
US20030217838A1 (en) * 2002-05-23 2003-11-27 Valeo Engine Cooling, Inc. Heat exchanger header assembly
DE102004033784A1 (en) * 2004-07-12 2006-02-02 Behr Gmbh & Co. Kg Heat exchangers, in particular intercoolers
FR2875592A1 (en) * 2004-09-17 2006-03-24 Valeo Thermique Moteur Sas Heat exchanger e.g. air supply chiller, for motor vehicle, has housings placed such that housings receive support tool to exert counter-reaction force opposed to locking force due to locking units under action of locking tool
FR2882428A1 (en) * 2005-02-21 2006-08-25 Valeo Systemes Thermiques HEAT EXCHANGER WITH IMPROVED COLLECTOR

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852409C2 (en) 1978-12-04 1982-10-28 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Elastomer seal for a flange clamp connection
DE2852408B2 (en) 1978-12-04 1981-10-01 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Clamp connection

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917182A (en) * 1988-04-01 1990-04-17 General Motors Corporation Sealed tank and header assembly
DE3841470A1 (en) * 1988-12-09 1990-06-13 Sueddeutsche Kuehler Behr WATERCASE CLAMP CONNECTION
EP0372187A1 (en) * 1988-12-09 1990-06-13 Behr GmbH & Co. Heat exchanger with clamping connection for a header box
DE19515530A1 (en) * 1995-04-27 1996-10-31 Thermal Werke Beteiligungen Gm Water tank of heat exchanger
US20030217838A1 (en) * 2002-05-23 2003-11-27 Valeo Engine Cooling, Inc. Heat exchanger header assembly
DE102004033784A1 (en) * 2004-07-12 2006-02-02 Behr Gmbh & Co. Kg Heat exchangers, in particular intercoolers
FR2875592A1 (en) * 2004-09-17 2006-03-24 Valeo Thermique Moteur Sas Heat exchanger e.g. air supply chiller, for motor vehicle, has housings placed such that housings receive support tool to exert counter-reaction force opposed to locking force due to locking units under action of locking tool
FR2882428A1 (en) * 2005-02-21 2006-08-25 Valeo Systemes Thermiques HEAT EXCHANGER WITH IMPROVED COLLECTOR

Also Published As

Publication number Publication date
EP1972879A2 (en) 2008-09-24
DE102007013483A1 (en) 2008-09-25
EP1972879B1 (en) 2017-11-01

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