It is described a motor-vehicle structural node (10), arranged for connection with at least one elongated element (1) substantially beam- shaped. The node (10) comprises a central connection body (2) defining at 5 least one receiving seat (3) for receiving an end portion (4) of the beam- shaped element (1), and a movable body (8) pivotally mounted to the central body (2) between a raised position and a lowered position for connecting the end portion (4) to the central body (2). The central body and the movable body (2, 8) are obtained by an additive manufacturing technique in an 10 already mutually articulated condition so that the central body and the movable body (2, 8) are permanently bound to each other. (Figure 1).

    L'invention concerne un nœud structural de véhicule à moteur (10), conçu pour être connecté à au moins un élément allongé (1) sensiblement en forme de faisceau. Le nœud (10) comprend un corps de connexion central (2) définissant au moins un siège de réception (3) pour recevoir une partie d'extrémité (4) de l'élément en forme de faisceau (1), et un corps mobile (8) monté pivotant sur le corps central (2) entre une position relevée et une position abaissée pour relier la partie d'extrémité (4) au corps central (2). Le corps central et le corps mobile (2, 8) sont obtenus par une technique de fabrication additive dans une condition dans laquelle ils sont déjà articulés entre eux de telle sorte que le corps central et le corps mobile (2, 8) sont liés à demeure l'un à l'autre. (Figure 1).


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    Title :

    "A MOTOR-VEHICLE STRUCTURAL NODE"


    Additional title:

    NŒUD STRUCTURAL DE VÉHICULE À MOTEUR


    Contributors:

    Publication date :

    2024-06-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B33Y ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING , Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern / B62D MOTOR VEHICLES , Motorfahrzeuge



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