DE3447036A1 - Positively-locking connection between a profiled rod and a node element - Google Patents
Positively-locking connection between a profiled rod and a node elementInfo
- Publication number
- DE3447036A1 DE3447036A1 DE19843447036 DE3447036A DE3447036A1 DE 3447036 A1 DE3447036 A1 DE 3447036A1 DE 19843447036 DE19843447036 DE 19843447036 DE 3447036 A DE3447036 A DE 3447036A DE 3447036 A1 DE3447036 A1 DE 3447036A1
- Authority
- DE
- Germany
- Prior art keywords
- connection
- node element
- projections
- profile
- component
- 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- Withdrawn
Links
- 238000010276 construction Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 3
- 239000003292 glue Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
- F16B11/008—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing of tubular elements or rods in coaxial engagement
-
- 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
- B62D27/023—Assembly of structural joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B17/00—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation
- F16B17/004—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation of rods or tubes mutually
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
Description
Formschlüssige Verbindung zwischen einem Profilstab Positive connection between a profile rod
und einem Knotenelement Die Erfindung bezieht sich auf eine formschlüssige Verbindung zwischen einem Profilstab und einem Knotenelement, insbesondere für den Aufbau von Kraftfahrzeugen. and a node element The invention relates to a form-fitting Connection between a profile bar and a node element, especially for the Construction of motor vehicles.
Aus der US-PS 3 388 944 ist es bekannt, Profilstäbe durch Schrauben an einem Knotenelement zu befestigen. Dabei ist es notwendig, daß die Profilstäbe während des Anschraubvorganges gehalten werden.From US Pat. No. 3,388,944 it is known to screw profile rods to be attached to a node element. It is necessary that the profile bars be held during the screwing process.
Es ist weiter bekamt, (deutsche Patentanmeldung P 33 46 986.5), die Enden von Strangpreßprofilen formschlüssig in entsprechenden Aufnahmen in den Knotenelementen anzuordnen. Bezüglich der Befestigung der Strangpreßprofile in den Knotenelementen ist der genannten Patentanmeldung entnehmber, daß die bekannten Verbindungstechniken, insbesondere Kleben, Löten und Schrauben einsetztbar sind. Um diese Verbindungstechniken anzuwenden, ist es notwendig, daß die Strangpreßprofile in ihrer Lage relativ zu den Knotenelementen genau fixiert werden.It is also known (German patent application P 33 46 986.5) that Ends of extruded profiles in a form-fitting manner in corresponding receptacles in the node elements to arrange. With regard to the attachment of the extruded profiles in the node elements can be found in the patent application mentioned that the known connection techniques, in particular gluing, soldering and screwing can be used. To these connection techniques apply, it is necessary that the extruded profiles in their position relative to exactly fixed to the node elements.
Der Erfindung liegt die Aufgabe zugrunde, mit einfachen Mitteln eine gattungsgemäße Verbindung zwischen einem Profilstab und einem Knotenelement so weiterzubilden, daß diese beim Zusammenfügen festgelegt werden.The invention is based on the object of using simple means to further develop the generic connection between a profile bar and a junction element that these are determined when joining.
Die Aufgabe wird dadurch gelöst, daß ein Bauteil zumindest abschnittsweise Vorsprünge aufweiset, welche bei zusammengefügter Verbindung auf die gegenüberliegende Fläche des anderen Bauteils unter Vorspannung einwirken.The object is achieved in that a component, at least in sections Has projections, which when joined together on the opposite Act on the surface of the other component under prestress.
Die Abmessungen der Vorsprünge sind also so dimensioniert, daß stets senkrecht zur Einschubrichtung eine Vorspannung erzeugt wird. Durch den Formschluß und die Vorspannung werden die beiden Bauteile relativ zueinander fixiert, so daß ohne zusätzliche Einrichtungen gegebenenfalls erforderliche weitere VerbindungsmaBnahmen durchgeführt werden können. Diese können beispielsweise durch SchweiGung, Schraubung, Nietung, Verklebung und ähnlichem erfolgen.The dimensions of the projections are so dimensioned that always a preload is generated perpendicular to the direction of insertion. Through the form fit and the bias, the two components are fixed relative to one another, so that without additional facilities, any further connection measures that may be required can be carried out. These can be achieved, for example, by welding, screwing, Riveting, gluing and the like take place.
Besonders vorteilhaft ist, wenn die Bauteile im Verbindungsbereich zumindest abschnittsweise konisch ausgeführt sind. Durch die konische Ausbildung ist ein leichteres Einführen möglich, eine Zentrierung gegeben und eine höhere Haltekraft möglich.It is particularly advantageous if the components are in the connection area are at least partially made conical. Due to the conical design easier insertion is possible, there is centering and a higher holding force possible.
Es ist weiter von großem Vorteil, wenn zwischen den Vorsprüngen Kleb stoff eingebracht ist, welcher die Verbindung sichert. Die Vorsprünge üben hier also eine Doppelfunktion aus, räumlich zum einen die Erzeugung der notwendigen Vorspannung; zum anderen die Schaffung eines Raumes zur Aufnahme des KlebJtoffes. Ohne die Vorsprünge würde nämlich stets beim Zusammenfügen der beiden Bauteile, sofern diese nicht konisch ausgebildet sind, der meiste Klebstoff abgestreift und dadurch die Haltekraft reduziert werden.It is also of great advantage if there is adhesive between the projections material is introduced, which secures the connection. The ledges practice here thus a double function, spatially on the one hand the generation of the necessary prestress; on the other hand, the creation of a space to accommodate the adhesive. Without the protrusions that would always be when the two components are joined, provided they are not conical are formed, most of the adhesive is stripped off, thereby reducing the holding force will.
Zweckmäßig ist die Ausbildung der Vorsprünge als Riffelung. Diese Art der Vorsprünge läßt sich selbst bei Nußteilen einfach herstellen.It is expedient to design the projections as corrugations. These The type of projections can be easily produced even with nut parts.
Bei Profilstäben, insbesondere aus Leichtmetall, kann sie durch ein entsprechendes Werkzeug eingeprägt werden. Diese Riffelung kann beispielsweise als Längsriffelung in Montagerichtung ausgebildet sein. Es ist jedoch auch möglich, an dem Bauteil, welches in das andere Bauteil eingeschoben wird, quer zur Montagerichtung verlaufende Nuten vorzusehen, welche bei einer anschließenden Magnetfeld-Umformung Werkstoff des übergeschobenen Bauteils aufnehmen. Die Erhebungen zwischen den Nuten sind auch hier so ausgeführt, daß das andere Bauteil nur unter Krafteinwirkung aufgeschoben werden kann und so bis zur eigentlichen Verbindung provisorisch gesichert ist.With profile bars, especially made of light metal, it can be through a corresponding tool can be stamped. This corrugation can, for example, as Be formed longitudinal corrugation in the assembly direction. However, it is also possible on the component that is pushed into the other component, transversely to the assembly direction to provide running grooves, which in a subsequent magnetic field deformation material of the slid-over component. The bumps between the grooves are also executed here in such a way that the other component is only pushed on under the action of force and is thus provisionally secured until the actual connection.
Die Abschnitte zwischen den Nuten können natürlich ebenfalls mit einer Riffelung versehen sein.The sections between the grooves can of course also with a Be provided with corrugation.
Mehrere Ausführungsbeispiele der Erfindung sind in der Zeichnung dargestellt und werden nachfolgend näher beschrieben. Es zeigt Fig. 1 in perspektivischer Darstellung einen Profilstab, welch er in ein mit einer Riffelung versehenes Knotenelement einschiebbar ist, Fig. 2 eine ähnliche Anordnung, bei der jedoch der Profilstab die Riffelung aufweist, Fig. 3 eine Anordnung im Schnitt mit im Verbindungsbereich konisch ausgebildeten Bauteilen, Fig. 4 eine Anordnung, bei der di Bauteile nur abschnittweise konisch ausgeführt sind, Fig. 5 ein weiteres Ausführungsbeispiel im Schnitt, wobei ein Profilstab durch Magnetfeld-Umformung an einem Knotenelement befestigt ist und Fig. 6 ein Ausführungsbeispiel mit gleicher Verbindungstechnik wie bei dem Beispiel gemäß Fig. 5.Several embodiments of the invention are shown in the drawing and are described in more detail below. It shows Fig. 1 in perspective a profile rod, which it can be inserted into a knot element provided with a corrugation Fig. 2 shows a similar arrangement, but in which the profile bar has the corrugation 3 shows an arrangement in section with a conical configuration in the connection area Components, Fig. 4 shows an arrangement in which the components are conical only in sections are executed, Fig. 5 a further embodiment in section, wherein a profile bar is attached to a junction element by magnetic field transformation, and FIG. 6 shows an exemplary embodiment with the same connection technology as in the example according to FIG. 5.
Ein in Fig. 1 abschnittsweise dargestelltes Knotenelement 5 ist mit einer rechteckigen Aufnahmeöffnung 7 für einen hohlen Profilstab 9 mit entsprechendem Querschnitt versehen. Auf einer Seite weist die Aufnahmeöffnung 7 eine Längsriffelung 11 in Montagerichtung auf.A node element 5 shown in sections in FIG. 1 is with a rectangular receiving opening 7 for a hollow profile rod 9 with a corresponding Cross-section provided. The receiving opening 7 has a longitudinal corrugation on one side 11 in the assembly direction.
Die Querschnitte des Profilstabes 9 und der Aufnahmeöffnung 7 in Verbindung mit der Längsriffelung 11 sind so aufeinander abgestimmt, daß beim Einfügen des Profilstabes 9 die Längsriffelung 11 auf die entsprechende Seite des Profilstabes 9 einwirkt, so daß beim Zusammenfügen eine entsprechende Kraft aufgebracht werden muß. Dadurch, daß bei montiertem Profilstab 9 die Längsriffeng 11 des Knotenelements 9 unter Vorspannung auf den Profilstab 9 einwirkt, ist dieser in seiner Lage fixiert, so daß ohne Hilfseinrichtungen eine eventuell erforderliche zusätzliche Verbindung (z. B. durch eine Kehlnahtschweißung zwischen dem Profilstab und der rechtwinkelig anschließenden Fläche des Knotenelements) hergestellt werden kann.The cross-sections of the profile bar 9 and the receiving opening 7 in link with the longitudinal corrugation 11 are coordinated so that when you insert the Profile bar 9, the longitudinal corrugation 11 on the corresponding side of the profile bar 9 acts so that a corresponding force is applied when joining got to. Characterized in that when the profile bar 9 is installed, the longitudinal ribs 11 of the junction element 9 acts under prestress on the profile bar 9, this is fixed in its position, so that a possibly required additional connection without auxiliary equipment (e.g. by a fillet weld between the profile bar and the right-angled subsequent surface of the node element) can be produced.
Eine ähnliche Anordnung ist in Fig. 2 dargestellt. Dort ist eine Längsriffelung 12 auf einen Profilstab dreieck förmigen Querschnitts aufgebracht.A similar arrangement is shown in FIG. There is a longitudinal corrugation 12 applied to a profile rod triangular cross-section.
Fig. 3 zeigt eine formschlüssige Verbindung (Sechseck) zwischen einem Knotenelement 13 und einem Profil 15. Eine im Knotenelement 13 ausgebildete sechseckige Aufnahmeöffnung 17 ist über ihre gesamte Länge konisch ausgeformt. Ebenso ist der Aufnahmebereich 19 des Strangpreßprofils 15 mit einem angepaßten Konus versehen. Dieser ist an dem aus Leichtmetall hergestellten Profil 15 durch platisches Umformen erzeugt. Beim Einfügen des Strangpreßprofils 15 in das Knotenelement 13 ist durch die konische Ausbildung neben dem Formschluß eine kraft schlüssige Verbindung gegeben, welche durch eine zusätzlich im Knotenelement 13 umlaufend ausgebildete Längsriffelung 21 unterstützt wird.Fig. 3 shows a positive connection (hexagon) between a Node element 13 and a profile 15. A formed in the node element 13 hexagonal Receiving opening 17 is shaped conically over its entire length. Likewise is the The receiving area 19 of the extruded profile 15 is provided with an adapted cone. This is on the profile 15 made of light metal by plastic forming generated. When inserting the extruded profile 15 in the node element 13 is through the conical design gives a positive connection in addition to the form fit, which by an additional circumferential longitudinal corrugation in the junction element 13 21 is supported.
Das Ausführungsbeispiel in Fig. 4 zeigt eine Ausbildung, bei der die beiden Bauteile im Verbindungsbereich nur abschnittsweise konisch ausgebildet sind.The embodiment in Fig. 4 shows an embodiment in which the both components are only partially conical in the connection area.
Fig. 5 stellt eine Verbindung im Schnitt dar, bei der ein Knotenelement 23 mit einem Fortsatz 25 zur Aufnahme eines hohlen Profilstabes 27 versehen ist. Der Profilstab 27 weist umlaufende Nuten 29 auf, zwischen denen Erhebungen 31 angeordnet sind. Der Auaendurchmesser der Erhebungen 31 ist geringfügig größer als der Innendurchmesser des Profilstabes 27, so daß dieser nur durch Krafteinwirkung auf den Fortsatz 25 aufschiebbar ist. Bei aufgeschobenem Profilstab 27 wird dieser dann durch die durch die Erhebungen 31 erzeugte Vorspannung in seiner Lage gehalten, bis die Verbindung durch das bekannte Magnetfeld-Umformverfahren endgültig gesichert wird. Bei der Magnetfeld-Umformung dringt Werkstoff des Profilstabes 27 in die Nuten 29 ein, wie dies in Fig. 3 dargestellt ist. Eine Verrippung 33 im Fortsatz 25 dient dazu, die bei der Magnetfeldumformung auftretenden Radialkräfte abzustützen.Fig. 5 shows a connection in section, in which a node element 23 is provided with an extension 25 for receiving a hollow profile rod 27. The profile bar 27 has circumferential grooves 29, between which elevations 31 are arranged are. The outside diameter of the elevations 31 is slightly larger than the inside diameter of Profile rod 27, so that it can only be pushed onto the extension 25 by the action of force is. When the profile bar 27 is pushed on, it is then through the elevations 31 generated bias held in place until the connection through the known Magnetic field forming process is finally secured. In the case of magnetic field transformation material of the profile rod 27 penetrates into the grooves 29, as shown in FIG is. A ribbing 33 in the extension 25 is used to transform the magnetic field to support occurring radial forces.
Fig. 6 zeigt schließlich eine Verbindungsart ähnlich der in Fig. 5, wobei jedoch die Abschnitte zwischen den Nuten mit einer Riffelung (Übermaß) in Einschubrichtung versehen sind.Finally, FIG. 6 shows a type of connection similar to that in FIG. 5, however, the sections between the grooves with a corrugation (oversize) in Direction of insertion are provided.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843447036 DE3447036A1 (en) | 1984-12-22 | 1984-12-22 | Positively-locking connection between a profiled rod and a node element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843447036 DE3447036A1 (en) | 1984-12-22 | 1984-12-22 | Positively-locking connection between a profiled rod and a node element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3447036A1 true DE3447036A1 (en) | 1986-07-10 |
Family
ID=6253622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843447036 Withdrawn DE3447036A1 (en) | 1984-12-22 | 1984-12-22 | Positively-locking connection between a profiled rod and a node element |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3447036A1 (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3729388C1 (en) * | 1987-09-03 | 1988-10-06 | Jas Ag | Transport car for a suspended railway |
| EP0308582A1 (en) * | 1987-08-26 | 1989-03-29 | Jas Ag Jet Age Systems | Conveyor cart for an overhead conveyor |
| DE9015416U1 (en) * | 1990-11-09 | 1991-01-24 | Oesterreichische Doka Schalungstechnik Gesellschaft Mbh, Amstetten, At | |
| WO1992011163A1 (en) * | 1990-12-20 | 1992-07-09 | Audi Ag | Bearer joint for vehicle bodywork, especially longitudinal bearer joint, and process for replacing an aluminium bearer |
| EP0568213A1 (en) * | 1992-04-29 | 1993-11-03 | Ford Motor Company Limited | Space frame connector of an automotive vehicle |
| DE4330974A1 (en) * | 1993-09-13 | 1995-03-16 | Mueller Heinrich Masch | Component in the form of a bar, and process and arrangement for the production thereof |
| DE29505535U1 (en) * | 1995-03-31 | 1996-08-01 | Bosch Gmbh Robert | Detachable plug connection of two components |
| FR2741030A1 (en) * | 1995-11-15 | 1997-05-16 | Matra Automobile | Frame for motor vehicle |
| EP0808764A2 (en) * | 1996-05-24 | 1997-11-26 | Dana Corporation | Vehicle frame assembly and method for manufacturing same |
| EP0820916A1 (en) * | 1996-07-24 | 1998-01-28 | C & C Exima | Tridimensional frame for a vehicle |
| WO1999032342A1 (en) * | 1997-12-22 | 1999-07-01 | Daimlerchrysler Ag | Wall element with lattice frame |
| EP1619099A1 (en) | 2004-07-07 | 2006-01-25 | Cwa Constructions S.A. | Cabin for a cableway |
| FR2888559A1 (en) * | 2005-07-15 | 2007-01-19 | Renault Sas | METHOD FOR ASSEMBLING AN AXLE OF A MOTOR VEHICLE OF THE TYPE PROVIDED WITH SUSPENSION ARMS AND A RAIL MOUNTED BETWEEN SAID ARM AND CORRESPONDING AXLE |
| FR2892690A1 (en) * | 2005-10-28 | 2007-05-04 | Valeo Systemes Thermiques | Motor vehicle front end frame has one or more assembly components shaped to engage with the open ends of the structural frame members |
| DE102009027735A1 (en) * | 2009-07-15 | 2011-01-27 | Zf Friedrichshafen Ag | Two-point suspension arm for use in e.g. chassis, of motor vehicle, has connecting region comprising recess and projection piece that is fixed in recess by electromagnetic deformation of external boundary regions of recess |
| WO2011147411A3 (en) * | 2010-05-27 | 2012-05-24 | Ksm Castings Gmbh | Axle module, in particular twist-beam rear axle |
| DE102013011203B3 (en) * | 2013-07-04 | 2014-10-30 | Audi Ag | Body structure for a vehicle and production process of a body structure |
| DE102022201246A1 (en) | 2022-02-07 | 2023-08-10 | Volkswagen Aktiengesellschaft | Method of manufacturing a subframe for a vehicle and subframe |
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|---|---|---|---|---|
| US3083797A (en) | 1960-03-01 | 1963-04-02 | Clarence P Wergin | Transversely ribbed dowel and socket coupling |
| US3388944A (en) | 1965-10-23 | 1968-06-18 | Cci Corp | Panel cab for vehicles |
| DE1284164B (en) | 1962-08-14 | 1968-11-28 | Erbsloeh Julius & August | Metal profile connection and process for their manufacture |
| DE2333040A1 (en) | 1973-06-29 | 1975-01-23 | Lemfoerder Metallwaren Ag | Yoke to shaft attachment method - has yoke pressed onto hardened shaft end with axial splines to provide interference |
| DD117304A1 (en) | 1975-01-17 | 1976-01-05 | ||
| DE3346986A1 (en) | 1983-12-24 | 1985-07-18 | Fleck, Andreas, 2000 Hamburg | CAR BOX |
-
1984
- 1984-12-22 DE DE19843447036 patent/DE3447036A1/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3083797A (en) | 1960-03-01 | 1963-04-02 | Clarence P Wergin | Transversely ribbed dowel and socket coupling |
| DE1284164B (en) | 1962-08-14 | 1968-11-28 | Erbsloeh Julius & August | Metal profile connection and process for their manufacture |
| US3388944A (en) | 1965-10-23 | 1968-06-18 | Cci Corp | Panel cab for vehicles |
| DE2333040A1 (en) | 1973-06-29 | 1975-01-23 | Lemfoerder Metallwaren Ag | Yoke to shaft attachment method - has yoke pressed onto hardened shaft end with axial splines to provide interference |
| DD117304A1 (en) | 1975-01-17 | 1976-01-05 | ||
| DE3346986A1 (en) | 1983-12-24 | 1985-07-18 | Fleck, Andreas, 2000 Hamburg | CAR BOX |
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| Title |
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Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0308582A1 (en) * | 1987-08-26 | 1989-03-29 | Jas Ag Jet Age Systems | Conveyor cart for an overhead conveyor |
| DE3729388C1 (en) * | 1987-09-03 | 1988-10-06 | Jas Ag | Transport car for a suspended railway |
| DE9015416U1 (en) * | 1990-11-09 | 1991-01-24 | Oesterreichische Doka Schalungstechnik Gesellschaft Mbh, Amstetten, At | |
| WO1992011163A1 (en) * | 1990-12-20 | 1992-07-09 | Audi Ag | Bearer joint for vehicle bodywork, especially longitudinal bearer joint, and process for replacing an aluminium bearer |
| US5324133A (en) * | 1990-12-20 | 1994-06-28 | Audi Ag | Aluminum bearer for a bearer joint in a vehicle body work and method of replacement |
| EP0568213A1 (en) * | 1992-04-29 | 1993-11-03 | Ford Motor Company Limited | Space frame connector of an automotive vehicle |
| DE4330974A1 (en) * | 1993-09-13 | 1995-03-16 | Mueller Heinrich Masch | Component in the form of a bar, and process and arrangement for the production thereof |
| DE29505535U1 (en) * | 1995-03-31 | 1996-08-01 | Bosch Gmbh Robert | Detachable plug connection of two components |
| FR2741030A1 (en) * | 1995-11-15 | 1997-05-16 | Matra Automobile | Frame for motor vehicle |
| EP0808764A2 (en) * | 1996-05-24 | 1997-11-26 | Dana Corporation | Vehicle frame assembly and method for manufacturing same |
| EP0808764A3 (en) * | 1996-05-24 | 1998-01-07 | Dana Corporation | Vehicle frame assembly and method for manufacturing same |
| EP0820916A1 (en) * | 1996-07-24 | 1998-01-28 | C & C Exima | Tridimensional frame for a vehicle |
| WO1999032342A1 (en) * | 1997-12-22 | 1999-07-01 | Daimlerchrysler Ag | Wall element with lattice frame |
| US7527002B2 (en) | 2004-07-07 | 2009-05-05 | Cwa Constructions S.A. | Cableway cabin |
| EP1619099A1 (en) | 2004-07-07 | 2006-01-25 | Cwa Constructions S.A. | Cabin for a cableway |
| US8046893B2 (en) | 2005-07-15 | 2011-11-01 | Renault S.A.S | Method for assembling a motor vehicle axle of the type provided with suspension arms and a cross-member mounted between said arms, and corresponding axle |
| FR2888559A1 (en) * | 2005-07-15 | 2007-01-19 | Renault Sas | METHOD FOR ASSEMBLING AN AXLE OF A MOTOR VEHICLE OF THE TYPE PROVIDED WITH SUSPENSION ARMS AND A RAIL MOUNTED BETWEEN SAID ARM AND CORRESPONDING AXLE |
| WO2007010156A2 (en) * | 2005-07-15 | 2007-01-25 | Renault S.A.S. | Method for assembling a motor vehicle axle of the type provided with suspension arms and a cross-member mounted between said arms, and corresponding axle |
| WO2007010156A3 (en) * | 2005-07-15 | 2007-03-22 | Renault Sa | Method for assembling a motor vehicle axle of the type provided with suspension arms and a cross-member mounted between said arms, and corresponding axle |
| FR2892690A1 (en) * | 2005-10-28 | 2007-05-04 | Valeo Systemes Thermiques | Motor vehicle front end frame has one or more assembly components shaped to engage with the open ends of the structural frame members |
| DE102009027735A1 (en) * | 2009-07-15 | 2011-01-27 | Zf Friedrichshafen Ag | Two-point suspension arm for use in e.g. chassis, of motor vehicle, has connecting region comprising recess and projection piece that is fixed in recess by electromagnetic deformation of external boundary regions of recess |
| WO2011147411A3 (en) * | 2010-05-27 | 2012-05-24 | Ksm Castings Gmbh | Axle module, in particular twist-beam rear axle |
| CN102933409A (en) * | 2010-05-27 | 2013-02-13 | Ksm铸造有限公司 | Axle module, in particular twist-beam rear axle |
| US8870204B2 (en) | 2010-05-27 | 2014-10-28 | Ksm Castings Group Gmbh | Axle module, in particular twist-beam rear axle |
| CN102933409B (en) * | 2010-05-27 | 2016-02-24 | Ksm铸造有限公司 | Axle module, particularly composite draw rod axle |
| DE102013011203B3 (en) * | 2013-07-04 | 2014-10-30 | Audi Ag | Body structure for a vehicle and production process of a body structure |
| DE102022201246A1 (en) | 2022-02-07 | 2023-08-10 | Volkswagen Aktiengesellschaft | Method of manufacturing a subframe for a vehicle and subframe |
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