The present disclosure relates to the technical field of rail train, and discloses a cab roof structure, a cab and a rail train. The cab roof structure comprises: at least one roof connecting beam disposed on a roof carline; and at least two aluminum honeycomb panels, one roof connecting beam is disposed between every two aluminum honeycomb panels, and each aluminum honeycomb panel is fixedly connected to a left or right side of the roof connecting beam. The cab roof structure has the advantages of high structural strength, light weight, less welding and good manufacturability.


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    Title :

    CAB ROOF STRUCTURE, CAB AND RAILWAY TRAIN


    Additional title:

    KABINENDACHSTRUKTUR, KABINE UND EISENBAHNZUG
    STRUCTURE DE TOIT DE CABINE, CABINE ET TRAIN DE CHEMIN DE FER


    Contributors:
    ZHANG YE (author) / SHANG KEMING (author) / TIAN HONGLEI (author) / JIANG XIN (author) / DONG XIAO (author)

    Publication date :

    2025-04-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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