本发明的一些实施例涉及增材制造车辆外部结构,该车辆外部结构设计为封装车辆表面并且支撑所需的操作负载。车辆结构包括腔体,使用外部接口的部件被插入到腔体中。多个部件被装配并集成到车辆结构中。该结构可以是使用以并行或串行方式施加的多种打印技术的3D打印的。在实施例中,部件和结构是模块化的,使用多种材料和制造技术并且能够实现单个零件的可修复性和替换。

    Some embodiments of the present disclosure relate to additively manufactured vehicle exterior structures, designed to enclose the vehicle surface and support required operational loads. The vehicle structure includes cavities into which components that require an external interface are inserted. A plurality of components are assembled and integrated into the vehicle structure. The structure may be 3-D printed using multiple printing techniques applied in parallel or in series. In an embodiment, the components and structure are modular, use multiple materials and manufacturing techniques, and enable reparability and replacement of single parts.


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    Titel :

    用于基于增材制造外骨骼的运输结构的方法和设备


    Erscheinungsdatum :

    2021-12-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B22F Verarbeiten von Metallpulver , WORKING METALLIC POWDER / 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