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 PDFInfo
- 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
Links
- 239000000110 cooling liquid Substances 0.000 title 1
- 239000002826 coolant Substances 0.000 abstract 1
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). 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 ).
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4917182A (en) * | 1988-04-01 | 1990-04-17 | General Motors Corporation | Sealed tank and header assembly |
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 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2852408B2 (en) | 1978-12-04 | 1981-10-01 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Clamp connection |
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 |
-
2007
- 2007-03-21 DE DE102007013483A patent/DE102007013483A1/en not_active Withdrawn
-
2008
- 2008-03-07 EP EP08004214.6A patent/EP1972879B1/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4917182A (en) * | 1988-04-01 | 1990-04-17 | General Motors Corporation | Sealed tank and header assembly |
EP0372187A1 (en) * | 1988-12-09 | 1990-06-13 | Behr GmbH & Co. | Heat exchanger with clamping connection for a header box |
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 |
Also Published As
Publication number | Publication date |
---|---|
EP1972879A2 (en) | 2008-09-24 |
EP1972879B1 (en) | 2017-11-01 |
DE102007013483A1 (en) | 2008-09-25 |
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