The embodiment of the invention provides a vehicle body and a maglev vehicle. The vehicle body is made of composite materials and comprises a bottom frame, a pair of side walls, a vehicle roof and a grounding network system. The chassis is located at the bottom of the vehicle body and comprises a bottom plate. The pair of side walls is connected to the two sides of the underframe in the transverse direction, and the bottoms of the side walls are connected with the underframe. The top of the pair of side walls is covered with the car roof, and the two sides of the car roof in the transverse direction are correspondingly connected with the pair of side walls respectively. The grounding network system is electrically connected with each preset grounding point on the vehicle body through a grounding strip and comprises a bottom plate lower grounding network connected to the bottom surface of the chassis, a vehicle roof grounding network connected to the bottom surface of the vehicle roof and a side wall grounding network connected to the inner wall of the side wall; the bottom plate lower grounding network longitudinally extends to penetrate through the vehicle body, the roof grounding network longitudinally extends to penetrate through the roof, the side wall grounding network vertically extends, the upper end of the side wall grounding network is electrically connected with the roof grounding network, and the lower end of the side wall grounding network is electrically connected with the bottom plate lower grounding network, so that the grounding requirement of the composite vehicle body is met.

    本申请实施例中提供了一种车体及磁悬浮车辆。其中,该车体采用复合材料,车体包括底架、一对侧墙、车顶和接地网络系统。底架位于车体底部,包括底板。一对侧墙连接于底架横向方向上的两侧,侧墙的底部与底架连接。车顶盖合于一对侧墙的顶部,横向方向的两侧分别与一对侧墙对应地连接。接地网络系统,通过接地条与车体上的各个预设接地点电连接,包括连接于底架底面的底板下接地网络、连接于车顶底面的车顶接地网络以及连接于侧墙内壁的侧墙接地网络;底板下接地网络沿纵向延伸贯通车体,车顶接地网络沿纵向延伸贯通车顶,侧墙接地网络沿竖向延伸,上端与车顶接地网络电连接,下端与底板下接地网络电连接,从而满足复合材料车体的接地需求。


    Access

    Download


    Export, share and cite



    Title :

    Vehicle body and maglev vehicle


    Additional title:

    车体及磁悬浮车辆


    Contributors:
    FAN LETIAN (author) / GUO JINCHENG (author) / CAO JUNTAO (author) / GAO JUN (author) / CHEN JING (author) / WU DI (author) / GONG GAOXIA (author) / LI JINFU (author) / LIU HAILING (author) / LI ZHIQIANG (author)

    Publication date :

    2021-11-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B61C Lokomotiven , LOCOMOTIVES / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES



    Vehicle body and maglev vehicle

    WANG LI / GUO JINCHENG / WANG FENG et al. | European Patent Office | 2021

    Free access

    Superconducting maglev vehicle suspension frame and maglev rail vehicle

    ZHANG SAI / ZHANG YIXIN / SHAO NAN et al. | European Patent Office | 2023

    Free access

    Structural analysis of proposed Maglev vehicle body shell

    National Research Council of Canada, Division of Mechanical Engineering / Kanada, Ministry of Transport | TIBKAT | 1980


    Suspension propulsion system for medium-low speed maglev vehicle and maglev vehicle

    ZHANG PENG / HAN TIAN / YU MIAO et al. | European Patent Office | 2024

    Free access

    CURRENT COLLECTOR FOR MAGLEV VEHICLE

    PENG BAOLIN / ZHANG YANLIN / FENG YE et al. | European Patent Office | 2021

    Free access