DE19722098B4 - Heat exchanger for a motor vehicle - Google Patents
Heat exchanger for a motor vehicle Download PDFInfo
- Publication number
- DE19722098B4 DE19722098B4 DE19722098A DE19722098A DE19722098B4 DE 19722098 B4 DE19722098 B4 DE 19722098B4 DE 19722098 A DE19722098 A DE 19722098A DE 19722098 A DE19722098 A DE 19722098A DE 19722098 B4 DE19722098 B4 DE 19722098B4
- Authority
- DE
- Germany
- Prior art keywords
- heat exchanger
- final
- boxes
- collecting
- tube block
- 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.)
- Expired - Fee Related
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
- F28F9/0221—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
- 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
-
- 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
- F28F9/001—Casings in the form of plate-like arrangements; Frames enclosing a heat exchange core
-
- 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
- F28F9/0202—Header boxes having their inner space divided by partitions
-
- 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
- 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
- F28D2021/0082—Charged air 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
- F28D2021/0091—Radiators
- F28D2021/0094—Radiators for recooling the engine coolant
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
Wärmeübertrager für ein Kraftfahrzeug mit einem aus Flachrohren (5) und Wellrippen (4) zusammengesetzten Rippen/Rohrblock (3), wobei alle Flachrohrenden (6) für ein flächiges und bündiges Aneinanderliegen aufgeweitet sind, mit zwei Sammelkästen (1, 2), die jeweils an gegenüberliegenden Stirnseiten des Rippen/Rohrblocks (3) auf die Flachrohrenden (6) aufgesetzt sind, wobei die Sammelkästen (1, 2) die Flachrohrenden (6) bündig abschließend übergreifen und zu ihren auf ihre Längsachse (L) bezogenen Seitenbereichen (10) hin offen gestaltet sind, sowie mit zwei Seitenteilen (7), die an ihren gegenüberliegenden Stirnenden zu den Sammelkästen (1, 2) Abschlussabschnitte (9) aufweisen, die die offenen Seitenbereiche (10) der Sammelkästen (1, 2) verschließen, wobei einstückig an den Seitenbereichen (10) jedes Sammelkastens (1, 2) angeformte Stützlaschen (18) zur wenigstens axialen Sicherung – auf die Längsachse jedes Sammelkastens (1, 2) bezogen – des eingefügten Abschlussabschnittes (9) jeden Seitenteils (7) vorgesehen sind.Heat exchanger for a Motor vehicle with a composite of flat tubes (5) and corrugated fins (4) Ribs / tube block (3), wherein all flat tube ends (6) for a flat and flush Adjacent to each other, with two collecting boxes (1, 2), each on opposite End faces of the ribs / tube block (3) on the flat tube ends (6) are placed, wherein the collecting boxes (1, 2), the flat tube ends (6) overlap flush and to their on their longitudinal axis (L) related side areas (10) are designed to open, and with two side parts (7), which at their opposite ends to the collection boxes (1, 2) have termination sections (9) which are the open side areas (10) the collection boxes (1, 2) close, being one piece on the side regions (10) of each collecting tank (1, 2) integrally formed support tabs (18) for at least axial securing - on the longitudinal axis of each collecting tank (1, 2) related - the pasted End portion (9) of each side part (7) are provided.
Description
Die Erfindung betrifft einen Wärmeübertrager für ein Kraftfahrzeug mit einem aus Flachrohren und Wellrippen zusammengesetzten Rippen/Rohrblock.The The invention relates to a heat exchanger for a Motor vehicle with a composite of flat tubes and corrugated ribs Fin / tube block.
Ein
solcher Wärmeübertrager
ist in der
Aufgabe der Erfindung ist es, einen Wärmeübertrager der eingangs genannten Art zu schaffen, der einen vereinfachten Aufbau und demzufolge eine vereinfachte Herstellung aufweist. task The invention is a heat exchanger to create the type mentioned, a simplified Structure and consequently has a simplified production.
Die Lösung dieser Aufgabe ist im Patentanspruch 1 angegeben.The solution This object is specified in claim 1.
Durch die erfindungsgemäße Lösung ist es möglich, die Sammelkästen erheblich vereinfacht zu gestalten, da sie keine geschlossenen Seitenbereiche mehr aufweisen müssen. Das Verschließen der Seitenbereiche übernehmen vielmehr die Abschlussabschnitte der Seitenteile. Die erfindungsgemäße Lösung schafft die Voraussetzungen für einen maschinellen Zusammenbau des Wärmeübertragers, wodurch eine erheblich kostengünstigere Herstellung erzielt wird. Auch durch den einfachen Aufbau der Sammelkästen mit offenen Stirnbereichen wird der Herstellungsaufwand für den Wärmeübertrager reduziert. Durch das Anfügen der Seitenteile an den Rippen/Rohrblock wird in einfacher Weise auch das funktionsgerechte Verschließen der Seitenbereiche der Sammelkästen erzielt. Dadurch ist eine einfache Positionierung und Ausrichtung der einzelnen Bauteile des Wärmeübertragers möglich. Dabei kann entweder zuerst das Aufsetzen der Sammelkästen auf den Rippen/Rohrblock und anschließend das Ansetzen der Seitenteile oder aber zuerst das Anfügen der Seitenteile und anschließend das Aufsetzen der Sammelkästen auf die vorgefügte Einheit aus Seitenteilen und Rippen/Rohrblock erfolgen.By the solution according to the invention it is possible the collection boxes considerably simplified, since they do not have closed side areas have to have more. The closing take over the page areas rather, the final sections of the side panels. The solution according to the invention creates the requirements for a mechanical assembly of the heat exchanger, creating a considerable cost-effective Production is achieved. Also by the simple construction of the collecting boxes with open end areas is the production cost of the heat exchanger reduced. By attaching The side panels on the fins / tube block will work in a simple way also the functional locking of the side areas of the collection boxes achieved. This is a simple positioning and alignment the individual components of the heat exchanger possible. Here, either the first putting the headers on the Ribs / tube block and then the attachment of the side parts or first the attachment of the side parts and subsequently the placement of the collection boxes to the prefixed Unit made of side panels and ribs / tube block.
Gemäß der Erfindung sind den Seitenbereichen jedes Sammelkastens Sicherungselemente zur axialen Stützung – auf die Längsachse jedes Sammelkastens bezogen – des eingefügten Abschlussabschnittes jedes Seitenteiles zugeordnet. Diese Sicherungselemente sind insbesondere vorteilhaft zum Zusammenhalten der einzelnen Bauteile der Wärmeübertragerbaueinheit vor einer festen Verbindung durch einen entsprechenden Lötprozeß. Die Sicherungelemente dienen somit dazu, einen Zusammenhalt der Baueinheit aus den Sammelkästen, dem Rippen/Rohrblock und den Seitenteilen in einem Vormontagestadium und damit insbesondere vor dem eigentlichen Lötvorgang zu erzielen.According to the invention are the side panels of each header fuse elements for axial support - on the longitudinal axis of each collection box - the pasted End section associated with each side part. These security elements are particularly advantageous for holding together the individual components the heat exchanger assembly before a firm connection through a corresponding soldering process. The fuse elements thus serve a cohesion of the assembly from the headers, the Ribs / tube block and the side panels in a pre-assembly stage and thus in particular to achieve before the actual soldering.
Gemäß der Erfindung sind als Sicherungselemente einstückig an den Sei tenbereichen jedes Sammelkastens angeformte Stützlaschen vorgesehen, die durch eine Deformationskraft aus einer mit der Innenkontur des Seitenbereiches fluchtenden Freigabeposition in eine den jeweiligen Abschlussabschnitt axial hintergreifende Sicherungsposition überführbar sind. Dies ist eine besonders einfache und funktionssichere Ausgestaltung, die durch die Anformung der Stützlaschen am Sammelkasten ohne zusätzliche Bauteile auskommt.According to the invention are as securing elements integral to the Be tenbereichen each collecting tank molded support tabs provided by a deformation force from a with the inner contour of the side area aligned release position in a respective end section axially behind the fuse position can be transferred. This is a special one simple and reliable design, by the Anformung the support tabs at the collecting box without additional Components manages.
In Ausgestaltung der Erfindung weist jeder offene Seitenbereich der Sammelkästen eine wenigstens über eine bestimmte axiale Länge – auf eine Längsachse jedes Sammelkastens bezogen – identische Innenkontur auf, und jeder Abschlussabschnitt der Seitenteile ist mit einer Abschlusskontur versehen, die derart an die Innenkontur des zugeordneten Seitenbereiches angepaßt ist, dass die Abschlussabschnitte in die Seitenbereiche bündig einfügbar sind. Diese Ausgestaltung ist besonders vorteilhaft, wenn die Sammelkästen wie der Rippen/Rohrblock und die, Seitenteile ebenfalls aus Metall hergestellt sind und in einem gemeinsamen Lötvorgang mit dem Rippen/Rohrblock und den Seitenteilen verlötet werden. Vorzugsweise sind die Sammelkästen, die Seitenteile und der Rippen/Rohrblock wenigstens in ihren aneinanderzufügenden Bereichen lotplattiert. Die Sammelkästen, die Seitenteile und der Rippen/Rohrblock werden bereits vor dem eigentlichen Lötvorgang zusammengefügt, wobei die Seitenteile mit Hilfe von Spannbändern oder anderen Spanneinrichtungen an den Seiten des Rippen/Rohrblockes gehalten sind. In dieser zusammengefügten, jedoch noch nicht verlöteten Baueinheit verschließen die Abschlussabschnitte der Seitenteile bereits die Seitenbereiche der Sammelkästen. Dadurch, dass die Innenkontur der Sammelkästen über eine bestimmte axiale Länge identisch gestaltet ist, können sich die Seitenteile und damit auch die Abschlussabschnitte der Seitenteile während des Lötprozesses noch um einen bestimmten Betrag axial zur Mitte des Rippen/Rohrblockes hin bewegen, ohne dass der bündige Abschluss im Bereich der Sammelkästen verloren geht. Dies ist besonders vorteilhaft, da während des Lötprozesses durch den Fluss der Lotschichten eine Setzbewegung des Rippen/Rohrblockes und der Seitenteile achsparallel zu den Längsachsen der Sammelkästen zur Mitte des Rippen/Rohrblockes hin erfolgt, wobei durch eine geeignete Spanneinrichtung, insbesondere durch die Spannbänder, eine axiale Nachführung der Seitenteile erfolgt. Somit ist eine äußerst maßgenaue und funktionssichere Herstellung des Wärmeübertragers erzielt. Zusätzlich wird trotz einfacher Herstellung eine gute Dichtheit der Lötverbindungen gewährleistet.In an embodiment of the invention, each open side region of the headers a at least over a certain axial length - relative to a longitudinal axis of each header - identical inner contour, and each end portion of the side parts is provided with a final contour, which is adapted to the inner contour of the associated side region in that the termination sections can be inserted flush into the side regions. This embodiment is particularly advantageous if the collecting boxes such as the ribs / tube block and the side parts are also made of metal and soldered in a common soldering with the rib / tube block and the side panels. Preferably, the header boxes, the side panels and the fin / tube block are solder plated at least in their mating areas. The headers, the side panels and the ribs / tube block are assembled before the actual soldering, the side panels are held by means of straps or other clamping devices on the sides of the rib / tube block. In this assembled, but not yet soldered assembly, the end sections of the side panels already close the side areas of the headers. The fact that the inner contour of the headers is designed identically over a certain axial length, the side parts and so that the end portions of the side parts during the soldering process still move by a certain amount axially to the center of the rib / tube block, without the flush termination is lost in the collection boxes. This is particularly advantageous because during the soldering process by the flow of the solder layers is a setting movement of the ribs / tube block and the side parts axially parallel to the longitudinal axes of the manifolds to the middle of the ribs / tube block out, with a suitable clamping device, in particular by the clamping bands, a axial tracking of the side parts takes place. Thus, a very dimensionally accurate and reliable production of the heat exchanger is achieved. In addition, a good tightness of the solder joints is guaranteed despite simple production.
In weiterer Ausgestaltung der Erfindung sind die Abschlussabschnitte der Seitenteile auf Höhe der Sicherungselemente mit korrespondierenden Führungsteilen versehen, wobei die Sicherungselemente und die Führungsteile in der Sicherungsposition ineinandergreifen. Die Sicherungselemente und die Führungsteile sind derart aufeinander abgestimmt, dass zusätzlich zu einer axialen Sicherung der Seitenteile an den Sammelkästen die Sammelkästen selbst gegen ein Lösen in Längsrichtung des Rippen/Rohrblockes und damit in Längsrichtung der Flachrohre gesichert sind, wodurch sich eine maßgerechte Positionierung aller Bauteile des Wärmeübertragers zueinander ergibt.In Further embodiment of the invention are the termination sections the side parts at height the fuse elements provided with corresponding guide parts, wherein the securing elements and the guide parts mesh in the safety position. The security elements and the leadership parts are matched to one another in such a way that in addition to an axial securing the side panels at the collecting boxes the collecting tanks themselves against a release longitudinal the ribs / tube block and thus in the longitudinal direction of the flat tubes are secured, resulting in a correct positioning of all Components of the heat exchanger gives each other.
In weiterer Ausgestaltung der Erfindung sind die Seitenteile aus Seitenprofilen sowie starr mit diesen verbundenen Abschlussprofilen zusammengesetzt, wobei die Abschlussprofile die Abschlussabschnitte bilden und in Verlängerung der Stirnenden der Seitenprofile an diese angesetzt sind. Dadurch ist es möglich, die Seitenprofile als einfache Längsprofile in einem Strangpress- oder einem Biegeverfahren herzustellen, wodurch der Herstellungsaufwand für die Seitenteile reduzierbar istIn Another embodiment of the invention, the side parts of side profiles and rigidly assembled with these connected end profiles, where the final profiles form the final sections and in renewal the front ends of the side profiles are attached to this. Thereby Is it possible, the side profiles as simple longitudinal profiles in an extrusion or to produce a bending process, whereby the production cost for the Side parts can be reduced
Weitere Vorteile und Merkmale der Erfindung ergeben sich aus den Unteransprüchen sowie aus der nachfolgenden Beschreibung eines bevorzugten Ausführungsbeispiels der Erfindung, das anhand der Zeichnungen dargestellt ist.Further Advantages and features of the invention will become apparent from the dependent claims and from the following description of a preferred embodiment of the invention, which is illustrated with reference to the drawings.
Ein
Wärmeübertrager
nach den
Im
Bereich der Wasserkästen
Die
beiden Wasserkästen
Der
obere Wasserkasten
Wie
insbesondere aus
Jedes
Seitenteil
Um
die Wasserkästen
Zur
Montage des Wärmeübertragers
werden die Wasserkästen
Dabei
werden die Abschlussabschnitte
Der anhand des zuvor beschriebenen Ausführungsbeispieles dargestellte Wärmeübertrager kann auch für andere Übertragermedien außer Wasser und Luft, wie dies beim vorliegenden Ausführungsbeispiel der Fall ist, eingesetzt werden. Hierfür seien insbesondere Luft/Luft-Wärmeübertrager genannt. Selbstverständlich muss beim dargestellten Ausführungsbeispiel der für die Kühlflüssigkeit verwendete Begriff „Wasser" mit dem Wissen eines Fachmannes verstanden werden, so dass das Wasser entweder mit bestimmten Zusätzen versetzt sein kann oder aber anstelle von Wasser andere Kühlflüssigkeiten vorgesehen sein können.Of the illustrated by the embodiment described above Heat exchanger can also for other transmission media except Water and air, as is the case in the present embodiment, be used. For this be in particular air / air heat exchanger called. Of course must in the illustrated embodiment the for the cooling liquid used term "water" with the knowledge of a professional be understood, so that the water is added either with certain additives may be or be provided instead of water other cooling liquids can.
Claims (7)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722098A DE19722098B4 (en) | 1997-03-11 | 1997-05-27 | Heat exchanger for a motor vehicle |
EP98104133A EP0864838B1 (en) | 1997-03-11 | 1998-03-09 | Heat exchanger for automotive vehicle |
ES98104133T ES2186030T3 (en) | 1997-03-11 | 1998-03-09 | HEAT EXCHANGER FOR A MOTOR VEHICLE. |
DE59806484T DE59806484D1 (en) | 1997-03-11 | 1998-03-09 | Heat exchanger for a motor vehicle |
JP05794598A JP4011718B2 (en) | 1997-03-11 | 1998-03-10 | Automotive heat exchanger |
US09/038,008 US6293334B1 (en) | 1997-03-11 | 1998-03-11 | Heat transfer assembly for a motor vehicle and method of assembling same |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19709909 | 1997-03-11 | ||
DE19709909.2 | 1997-03-11 | ||
DE19722098A DE19722098B4 (en) | 1997-03-11 | 1997-05-27 | Heat exchanger for a motor vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19722098A1 DE19722098A1 (en) | 1998-09-17 |
DE19722098B4 true DE19722098B4 (en) | 2007-01-18 |
Family
ID=7822922
Family Applications (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19722100A Withdrawn DE19722100A1 (en) | 1997-03-11 | 1997-05-27 | Heat exchanger, in particular charge air cooler, for a motor vehicle |
DE19722098A Expired - Fee Related DE19722098B4 (en) | 1997-03-11 | 1997-05-27 | Heat exchanger for a motor vehicle |
DE19722099A Expired - Fee Related DE19722099B4 (en) | 1997-03-11 | 1997-05-27 | Heat exchanger for a motor vehicle |
DE59802995T Expired - Lifetime DE59802995D1 (en) | 1997-03-11 | 1998-02-26 | Heat exchanger, in particular charge air cooler, for a motor vehicle |
DE59801562T Expired - Lifetime DE59801562D1 (en) | 1997-03-11 | 1998-03-09 | Heat exchanger for a motor vehicle |
DE59806484T Expired - Lifetime DE59806484D1 (en) | 1997-03-11 | 1998-03-09 | Heat exchanger for a motor vehicle |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19722100A Withdrawn DE19722100A1 (en) | 1997-03-11 | 1997-05-27 | Heat exchanger, in particular charge air cooler, for a motor vehicle |
Family Applications After (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19722099A Expired - Fee Related DE19722099B4 (en) | 1997-03-11 | 1997-05-27 | Heat exchanger for a motor vehicle |
DE59802995T Expired - Lifetime DE59802995D1 (en) | 1997-03-11 | 1998-02-26 | Heat exchanger, in particular charge air cooler, for a motor vehicle |
DE59801562T Expired - Lifetime DE59801562D1 (en) | 1997-03-11 | 1998-03-09 | Heat exchanger for a motor vehicle |
DE59806484T Expired - Lifetime DE59806484D1 (en) | 1997-03-11 | 1998-03-09 | Heat exchanger for a motor vehicle |
Country Status (1)
Country | Link |
---|---|
DE (6) | DE19722100A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006057032A1 (en) * | 2006-12-04 | 2008-06-05 | Behr Gmbh & Co. Kg | Box for receiving fluid, such as coolant for heat exchanger, particularly radiator for vehicle, has profile pipes, which forms two side walls, base and rear walls |
DE102012002234A1 (en) | 2012-02-04 | 2013-08-08 | Volkswagen Aktiengesellschaft | Heat exchanger, particularly radiator for vehicle, has multiple fins oriented perpendicular to tubing, where adjacent fins surround intermediate space by spacers, and sections of web or spacer are formed on base side or on mold side of fin |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19846267A1 (en) * | 1998-10-08 | 2000-04-13 | Behr Gmbh & Co | Collector tube unit for a heat exchanger |
DE10033070A1 (en) | 2000-03-31 | 2002-01-17 | Modine Mfg Co | Radiators for motor vehicles and manufacturing processes |
DE10016113A1 (en) * | 2000-03-31 | 2001-10-04 | Modine Mfg Co | Radiator for motor vehicle comprises block of flat tubes, between which are ribs, ends of tubes being bent around to issue into opposing collection boxes |
DE10132485B4 (en) * | 2001-07-05 | 2018-06-28 | Mahle International Gmbh | Collecting box for a heat exchanger |
DE10147192A1 (en) | 2001-09-25 | 2003-04-17 | Modine Mfg Co | Heat exchanger with a finned flat tube block and manufacturing process |
DE10237769A1 (en) | 2002-08-17 | 2004-02-26 | Modine Manufacturing Co., Racine | Heat exchangers and manufacturing processes |
DE10343634A1 (en) * | 2003-09-20 | 2005-04-14 | Modine Manufacturing Co., Racine | Heat exchanger for a motor vehicle comprises sealing caps for sealing lateral openings in collecting tanks and having fixing elements for fixing the walls of the collecting tanks during insertion into the lateral openings |
DE10347180A1 (en) * | 2003-10-10 | 2005-05-12 | Modine Mfg Co | Heat exchangers, in particular for motor vehicles |
CN100565079C (en) * | 2004-01-28 | 2009-12-02 | 贝洱两合公司 | Heat exchanger is especially for the flat pipe evaporator of automotive air conditioning device |
DE102004036002A1 (en) * | 2004-07-23 | 2006-02-16 | Modine Manufacturing Co., Racine | Heat exchanger for motor vehicle has flat tubes, corrugated ribs and collector tanks with walls whereby absorbing and appropriate bent parts are formed in such way that contact pressure is increased between respective wall and edge |
DE102004042455A1 (en) * | 2004-08-31 | 2006-03-02 | Behr Gmbh & Co. Kg | Heat transmitter for automobiles, has set of bevels with guidance unit in open front walls and another set of bevels in cover section, where collector box and cover section are joined in longitudinal direction of side frames |
DE102005038510A1 (en) | 2005-07-30 | 2007-02-01 | Dr.Ing.H.C. F. Porsche Ag | Ribs / tube block for a heat exchanger |
DE102005040613A1 (en) * | 2005-08-27 | 2007-03-08 | Behr Gmbh & Co. Kg | Heat exchanger, in particular coolant radiator for motor vehicles |
DE102005040611A1 (en) * | 2005-08-27 | 2007-03-01 | Behr Gmbh & Co. Kg | Heat exchanger in aluminum construction, especially for motor vehicles |
DE102005054043A1 (en) * | 2005-11-12 | 2007-05-16 | Modine Mfg Co | All-metal heat exchanger has turned edge flanges on tube base and end closure covers which are formed in opposite directions to facilitate manufacture |
DE102011077755A1 (en) * | 2011-06-17 | 2012-12-20 | Behr Gmbh & Co. Kg | Terminal device for heat exchanger of heat exchanger device for vehicle, has stamping elements which are arranged between the terminals |
DE102012202149A1 (en) | 2012-02-13 | 2013-08-14 | Behr Gmbh & Co. Kg | Connection box for climate heat exchanger system of air conditioner of vehicle, has adapter piece connected with bottom base body and/or box-base body to transmit fluid between box and connection pipe of fluid circuit of air conditioner |
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1997
- 1997-05-27 DE DE19722100A patent/DE19722100A1/en not_active Withdrawn
- 1997-05-27 DE DE19722098A patent/DE19722098B4/en not_active Expired - Fee Related
- 1997-05-27 DE DE19722099A patent/DE19722099B4/en not_active Expired - Fee Related
-
1998
- 1998-02-26 DE DE59802995T patent/DE59802995D1/en not_active Expired - Lifetime
- 1998-03-09 DE DE59801562T patent/DE59801562D1/en not_active Expired - Lifetime
- 1998-03-09 DE DE59806484T patent/DE59806484D1/en not_active Expired - Lifetime
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006057032A1 (en) * | 2006-12-04 | 2008-06-05 | Behr Gmbh & Co. Kg | Box for receiving fluid, such as coolant for heat exchanger, particularly radiator for vehicle, has profile pipes, which forms two side walls, base and rear walls |
DE102012002234A1 (en) | 2012-02-04 | 2013-08-08 | Volkswagen Aktiengesellschaft | Heat exchanger, particularly radiator for vehicle, has multiple fins oriented perpendicular to tubing, where adjacent fins surround intermediate space by spacers, and sections of web or spacer are formed on base side or on mold side of fin |
Also Published As
Publication number | Publication date |
---|---|
DE59806484D1 (en) | 2003-01-16 |
DE19722100A1 (en) | 1998-09-17 |
DE59802995D1 (en) | 2002-03-21 |
DE59801562D1 (en) | 2001-10-31 |
DE19722098A1 (en) | 1998-09-17 |
DE19722099B4 (en) | 2004-12-23 |
DE19722099A1 (en) | 1998-09-17 |
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