To solve the problem that a step device extending from an underside of a vehicle to cover a gap between the vehicle and a platform has a fixed length so that the gap varying every station cannot be properly filled.SOLUTION: An auxiliary device for getting-on/off behaviors to be mounted in an underframe of the vehicle for filling a gap between the vehicle and a platform, comprises a top plate, a cornice type expansion part fixed to the top plate, an air control section to supply air to the expansion part or to exhaust air from the part and a guide part to regulate movements of the top plate. A length of the top plate varies in response to the gap between the vehicle and the platform, so as to adequately fill the gap between the vehicle and the platform.SELECTED DRAWING: Figure 2

    【課題】車両の下側から車両とプラットフォームの隙間を埋めるステップがせり出してくる装置は、ステップの部分の長さが固定で、駅毎に変化する隙間を好適に埋めることができない場合もあった。【解決手段】車両の台枠下に載置され、前記車両とプラットフォームの隙間を埋める乗降補助装置であって、天板と、前記天板に固定された蛇腹式伸縮部と、前記蛇腹式伸縮部に空気を出し入れする空気制御部と、前記天板の移動を規制するガイド部を有し、前記天板は前記車両と前記プラットフォームとの隙間に応じて長さが変化することを特徴とする乗降補助装置は、車両とプラットフォームの隙間を好適に埋めることができる。【選択図】図2


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    Title :

    AUXILIARY DEVICE FOR GETTING-ON/OFF BEHAVIOR


    Additional title:

    乗降補助装置


    Contributors:

    Publication date :

    2022-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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