PROBLEM TO BE SOLVED: To easily and properly perform work for moving a penetration box to a storage position and a use position, and keep sealability between the penetration box and a vehicle body while suppressing increase in the number of components.SOLUTION: The penetration hood device of a leading vehicle comprises: a penetration box that is configured to be slidable in a longitudinal direction of the vehicle through a penetration port of a vehicle body, between a storage position and a use position, which forms a space for passage; a bellows-shape penetration hood which is mounted on a front end part of the penetration box and forms the space for passage; a seal member that intervenes between the vehicle body and the penetration box in a state where the penetration box is at the use position; and an actuator that moves the penetration box in the longitudinal direction of the vehicle between the storage position and the use position.SELECTED DRAWING: Figure 10

    【課題】貫通ボックスを収納位置/使用位置に移動させる作業を簡単かつ正確にするとともに、部品点数の増大を抑制しつつ貫通ボックスと車体との間のシール性を保つ。【解決手段】先頭車両の貫通幌装置は、収納位置と使用位置との間で車体の貫通口を介して車両長手方向にスライド移動可能に構成され、通行空間を形成する貫通ボックスと、前記貫通ボックスの前端部に取り付けられ、通行空間を形成する蛇腹状の貫通幌と、前記貫通ボックスが前記使用位置にある状態で、前記車体と前記貫通ボックスとの間に介在するシール部材と、前記貫通ボックスを前記収納位置と前記使用位置との間で車両長手方向に移動させるアクチュエータと、を備える。【選択図】図10


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    Title :

    PENETRATION HOOD DEVICE OF LEADING VEHICLE


    Additional title:

    先頭車両の貫通幌装置


    Contributors:

    Publication date :

    2018-08-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



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