DE10308717A1 - Vehicle component assembled of casting and continuously pressed profile, joined with plug provided with grooves and recesses - Google Patents

Vehicle component assembled of casting and continuously pressed profile, joined with plug provided with grooves and recesses Download PDF

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Publication number
DE10308717A1
DE10308717A1 DE2003108717 DE10308717A DE10308717A1 DE 10308717 A1 DE10308717 A1 DE 10308717A1 DE 2003108717 DE2003108717 DE 2003108717 DE 10308717 A DE10308717 A DE 10308717A DE 10308717 A1 DE10308717 A1 DE 10308717A1
Authority
DE
Germany
Prior art keywords
casting
extruded profile
profile
connection arrangement
grooves
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.)
Withdrawn
Application number
DE2003108717
Other languages
German (de)
Inventor
Kurt Seifried
Eugenio Della Janna
Jens Kupke
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.)
Volkswagen AG
Original Assignee
Volkswagen AG
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 Volkswagen AG filed Critical Volkswagen AG
Priority to DE2003108717 priority Critical patent/DE10308717A1/en
Publication of DE10308717A1 publication Critical patent/DE10308717A1/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/04—Doors arranged at the vehicle sides
    • B60J5/0401—Upper door structure
    • B60J5/0402—Upper door structure window frame details, including sash guides and glass runs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/04—Doors arranged at the vehicle sides
    • B60J5/0463—Conceptual assembling of door, i.e. how door frame parts should be fitted together to form door
    • B60J5/0466—Conceptual assembling of door, i.e. how door frame parts should be fitted together to form door using cast parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D27/00—Connections between superstructure or understructure sub-units
    • B62D27/02—Connections between superstructure or understructure sub-units rigid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
    • B62D29/008—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of light alloys, e.g. extruded

Abstract

The profile (1) is made as a hollow part and can be provided with insertion areas (2) for sealing elements. The outer end of the casting is used as a plug (3) and inserted into the profile (1). A recess (5) in the plug (3) engages with a projection (6) located at the inner surface of the profile (1). Several grooves (7) are arranged around the outer surface of the plug (3) and can be filled with a suitable glue also entering the space (8) left between the recess (5) and the projection (6).

Description

Die Erfindung betrifft eine Verbindungsanordnung an Kraftfahrzeugen zwischen einem Strangpreßprofil und einem Gussteil.The invention relates to a connection arrangement on motor vehicles between an extruded profile and a casting.

Im Kraftfahrzeugbau werden bekanntermaßen metallene Strangpreßprofile und Gußteile zu diversen Rahmenelementen der Kraftfahrzeugkarosserie oder anderen Tragwerken fest verbunden.As is known, in automotive engineering, metals are used extruded and castings to various frame elements of the motor vehicle body or others Structures firmly connected.

Im Wesentlichen erfolgt dieses durch Schweißen, wobei infolge des undefinierten Wärmeintrages in die verschieden strukturierten Werkstücke nachteilige Materialverzüge resultieren können. Ebenso können sich durch den Schweißvorgang insbesondere im Bereich der Schweißnaht durch die Abkühlung derselben Risse und Kerben ausbilden, die im Nachhinein zu nachteiligen Kerbwirkungen führen.This is essentially done by welding, whereby due to the undefined heat input disadvantageous material distortions result in the differently structured workpieces can. You can also itself through the welding process especially in the area of the weld due to the cooling thereof Form cracks and notches, which subsequently lead to disadvantageous notch effects to lead.

Hier setzt die nachfolgend beschriebene Erfindung an.Here is the one described below Invention.

Aufgabe der Erfindung ist es, eine verzugsarme und dauerfeste Verbindungsanordnung an Kraftfahrzeugen zwischen einem Strangpreßprofil und einem Gussteil zu schaffen, die ferner einfach in der Herstellung und kostengünstig ist.The object of the invention is a Low warpage and permanent connection arrangement on motor vehicles between an extruded profile and to create a casting that is also easy to manufacture and inexpensive is.

Erfindungsgemäß wird die Aufgabe in Verbindung mit den Merkmalen im Oberbegriff des Anspruchs 1 dadurch gelöst, dass das Strangpreßprofil als im Querschnitt geschlossenes Hohlprofil ausgebildet und das Gussteil mit einem Endzapfen versehen ist, der seinerseits stirnseitig in das Strangpreßprofil einbringbar und mit wenigstens einer Vertiefung ausgestattet ist, in die ihrerseits eine Verprägung des Strangpreßprofils formschlüssig eingreift.According to the invention, the task is related solved with the features in the preamble of claim 1 in that the extruded profile as formed in cross section closed hollow profile and the casting is provided with an end pin, which in turn in front the extruded profile can be introduced and is equipped with at least one recess, in turn embossed of the extruded profile form-fitting intervenes.

Gemäß einer vorteilhaften Ausgestaltung der Erfindung sind an die Vertiefung des Endzapfens eine oder mehrere teilweise oder vollständig denselben umlaufende Umfangsnuten angeschlossen. In Weiterbildung der Erfindung ist vorgesehen, dass im montierten Zustand die frei bleibenden Hohlräume der Vertiefung und/oder die Umfangsnuten weitestgehend mit einem Klebstoff ausgefüllt sind.According to an advantageous embodiment of the invention are one or more to the recess of the end pin partially or completely the same circumferential grooves connected. In further training the invention provides that the free in the assembled state permanent cavities of the Depression and / or the circumferential grooves largely with an adhesive filled out are.

Schließlich wird vorgeschlagen, dass das Strangpreßprofil und das Gussteil Bauteile eines Rahmenelementes einer Krafffahrzeugtür sind.Finally, it is suggested that the extruded profile and the casting is components of a frame element of a vehicle door.

Die vorgeschlagene Verbindungsanordnung hat im Hinblick auf den oben dargelegten Stand der Technik den wesentlichen Vorteil, dass Wärmeverzug und Kerbwirkungen, wie sie beim herkömmlichen Verschweißen der Bauteile entstehen können, ausgeschlossen sind. Des Weiteren ist die erfindungsgemäße Verbindungsanordnung einfach und kostengünstig zu realisieren. Fernerhin sind weniger Nacharbeiten zu verzeichnen.The proposed connection arrangement has with regard to the prior art set out above the essential Advantage that heat distortion and notch effects, as they occur in conventional welding of the Components can arise excluded are. Furthermore, the connection arrangement according to the invention simple and inexpensive to realize. There is also less reworking.

Die Erfindung wird nachstehend anhand eines in den Zeichnungen dargestellten Ausführungsbeispieles näher erläutert. Es zeigen:The invention is illustrated below of an embodiment shown in the drawings. It demonstrate:

1 die schematische Seitenansicht einer erfindungsgemäßen Verbindungsanordnung im Bereich eines Türrahmens eines Kraftfahrzeugs, 1 the schematic side view of a connection arrangement according to the invention in the region of a door frame of a motor vehicle,

2 den Schnitt I-I nach 1. 2 the section II 1 ,

Gem. den 1 und 2 umfaßt die erfindungsgemäße Verbindungsanordnung ein Strangpreßprofil 1 eines Rahmenelementes einer Krafffahrzeugtür, welches als geschlossenes Hohlprofil ausgebildet und mit Aufnahmen 2 für nicht näher dargestellte Dicht- und/oder Fensterführungselemente versehen ist.According to the 1 and 2 the connection arrangement according to the invention comprises an extruded profile 1 a frame element of a vehicle door, which is designed as a closed hollow profile and with receptacles 2 is provided for sealing and / or window guide elements, not shown.

Stirnseitig des Strangpreßprofils 1 ist ein Endzapfen 3 eines Gussteils 4 besagten Rahmenelementes in das Hohlprofil des Strangpreßprofils 1 eingebracht und mit einer oder mehreren Vertiefungen 5, vorliegend einer Vertiefung 5 ausgestattet, in die ihrerseits eine Verprägung 6 des Strangpreßprofils 1 eingreift.Face of the extruded profile 1 is an end pin 3 of a casting 4 said frame element in the hollow profile of the extruded profile 1 introduced and with one or more wells 5 , here a deepening 5 equipped, in turn embossed 6 of the extruded profile 1 intervenes.

Die Verprägung 6 kann vermittels an sich bekannter Verprägungs- respektive Presswerkzeuge ("F") vorgenommen werden. Durch diese Maßnahme ist mit einfachen und kostengünstigen Mitteln wenigstens ein Formschluß, wenn nicht sogar ein Kraftschluß zwischen den beiden Bauteilen der Verbindungsanordnung realisierbar.The embossment 6 can be carried out by means of known stamping or pressing tools ("F"). With this measure, at least a positive, if not even a positive connection between the two components of the connection arrangement can be realized with simple and inexpensive means.

Um den Verbund noch stabiler zu gestalten, sind des Weiteren in den Endzapfen 3 des Gussteils 4 eine oder mehrere teilweise oder vollständig den Endzapfen 2 umlaufende Umfangsnuten 7 eingearbeitet, die ihrerseits an die Vertiefung 5 angeschlossen sind.In order to make the bond even more stable, there are also in the end pins 3 of the casting 4 one or more of the end journals partially or fully 2 circumferential grooves 7 incorporated, which in turn to the deepening 5 are connected.

Während der Montage ist die Vertiefung 5 erfindungsgemäß mit einem geeigneten und nicht näher dargestellten Klebstoff ausgefüllt, der seinerseits infolge des Einbringens der Verprägung 6 in die Vertiefung 5 in frei bleibende Hohlräume 8 derselben und/oder in die Umfangsnuten 7 ausweicht und dieselben weitestgehend ausfüllt, so dass nach Aushärtung des Klebstoffes eine verzugsarme und dauerfeste Verbindung geschaffen ist.The recess is during assembly 5 According to the invention filled with a suitable adhesive, not shown, which in turn due to the embossing 6 into the recess 5 in empty spaces 8th the same and / or in the circumferential grooves 7 evades and fills them as far as possible, so that a low-distortion and durable connection is created after curing of the adhesive.

Diese Verbindungsanordnung ist sowohl für zu verbindende Bauteile aus Stahl als auch aus Leichtmetall, wie Aluminium, geeignet.This connection arrangement is both for too connecting components made of steel as well as light metal, such as aluminum, suitable.

Vorliegendes Ausführungsbeispiel stellt zwar auf eine Verbindungsanordnung zwischen einem Strangpreßprofil 1 und einem Gussteil 4 eines Rahmenelementes einer Kraftfahrzeugtür ab. Durch die Erfindung mit erfaßt werden jedoch jegliche gattungsgemäßen Verbindungsanordnungen an Kraftfahrzeugen.The present exemplary embodiment is based on a connection arrangement between an extruded profile 1 and a casting 4 a frame element of a motor vehicle door. The invention also covers any generic connection arrangements on motor vehicles.

Claims (4)

Verbindungsanordnung an Kraftfahrzeugen zwischen einem Strangpreßprofil und einem Gussteil, dadurch gekennzeichnet, dass das Strangpreßprofil (1) als im Querschnitt geschlossenes Hohlprofil ausgebildet und das Gussteil (4) mit einem Endzapfen (3) versehen ist, der seinerseits stirnseitig in das Strangpreßprofil (1) einbringbar und mit wenigstens einer Vertiefung (5) ausgestattet ist, in die ihrerseits eine Verprägung (6) des Strangpreßprofils (1) formschlüssig eingreift.Connection arrangement on motor vehicles between an extruded profile and a cast part, characterized in that the extruded profile ( 1 ) designed as a closed hollow profile in cross section and the cast part ( 4 ) with an end pin ( 3 ) is provided, which in turn fits into the extruded profile ( 1 ) insertable and with at least one recess ( 5 ) is equipped with embossing ( 6 ) of the extruded profile ( 1 ) engages positively. Verbindungsanordnung nach Anspruch 1, dadurch gekennzeichnet, dass an die Vertiefung (5) des Endzapfens (3) eine oder mehrere teilweise oder vollständig denselben umlaufende Umfangsnuten (7) angeschlossen sind.Connection arrangement according to claim 1, characterized in that the recess ( 5 ) of the end pin ( 3 ) one or more circumferential grooves partially or completely the same ( 7 ) are connected. Verbindungsanordnung nach einem der Ansprüche 1 und 2, dadurch gekennzeichnet, dass im montierten Zustand die frei bleibenden Hohlräume (8) der Vertiefung (5) und/oder die Umfangsnuten (7) weitestgehend mit einem Klebstoff ausgefüllt sind.Connection arrangement according to one of claims 1 and 2, characterized in that in the assembled state, the vacant cavities ( 8th ) the deepening ( 5 ) and / or the circumferential grooves ( 7 ) are largely filled with an adhesive. Verbindungsanordnung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass das Strangpreßprofil (1) und das Gussteil (4) Bauteile eines Rahmenelementes einer Kraftfahrzeugtür sind.Connection arrangement according to one of claims 1 to 3, characterized in that the extruded profile ( 1 ) and the casting ( 4 ) Are components of a frame element of a motor vehicle door.
DE2003108717 2003-02-28 2003-02-28 Vehicle component assembled of casting and continuously pressed profile, joined with plug provided with grooves and recesses Withdrawn DE10308717A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2003108717 DE10308717A1 (en) 2003-02-28 2003-02-28 Vehicle component assembled of casting and continuously pressed profile, joined with plug provided with grooves and recesses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003108717 DE10308717A1 (en) 2003-02-28 2003-02-28 Vehicle component assembled of casting and continuously pressed profile, joined with plug provided with grooves and recesses

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DE10308717A1 true DE10308717A1 (en) 2004-09-30

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006011717B4 (en) * 2005-03-14 2010-06-17 Faurecia Sièges d'Automobile Slide rail for a vehicle seat and vehicle seat, which comprises such a slide rail

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006011717B4 (en) * 2005-03-14 2010-06-17 Faurecia Sièges d'Automobile Slide rail for a vehicle seat and vehicle seat, which comprises such a slide rail

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Effective date: 20120901