To provide a technique that is able to diagnose an anomaly related to a fastening portion between a door panel and a driving mechanism for opening/closing the door panel.SOLUTION: A door control device 100 according to one embodiment acquires data related to an operation of a door 80 at the time of at least one of an opening operation and a closing operation of the door 80 of a railroad vehicle 1, and, based on the acquired data, diagnoses an anomaly related to a fastening structure FS between door panels 80A, 80B of the door 80 and a door drive mechanisms 200 (racks 210, 220) for opening and closing the door panels 80A, 80B.SELECTED DRAWING: Figure 9

    【課題】ドアパネルとドアパネルを開閉動作させるための駆動機構との間の締結部に関する異常の診断を行うことが可能な技術を提供する。【解決手段】一実施形態に係るドア制御装置100は、鉄道車両1のドア80の開動作及び閉動作の少なくとも一方の動作時におけるドア80の動作に関するデータを取得し、取得したデータに基づき、ドア80のドアパネル80A,80Bとドアパネル80A,80Bを開閉動作させるためのドア駆動機構200(ラック210,220)との締結構造FSに関する異常の診断を行う。【選択図】図9


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    Title :

    DIAGNOSTIC DEVICE, DIAGNOSTIC SYSTEM, DIAGNOSTIC METHOD, AND PROGRAM


    Additional title:

    診断装置、診断システム、診断方法、プログラム


    Contributors:

    Publication date :

    2024-07-10


    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 / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung



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