To provide a vehicle body inclination device for a railway vehicle that not only improves ride comfortableness of a passenger but also reduces consumption of compressed air by an action of LV for inclination that works only when a vehicle body rolling occurs.CONSTITUTION: The vehicle body inclination device comprises a sensor 41 to measure a roll angle of the vehicle body 11 and when a roll angle estimated by roll angle detection means 60 surpasses a prescribed angle SI, then electromagnetic valves 26, 36 shut the compressed air flow of an ordinary side passage 25 and allow the compressed air of an inclined side passage 35 to flow.SELECTED DRAWING: Figure 1

    【課題】車体にローリングが発生したときにのみ傾斜用LVを作動させることにより、乗客の乗り心地を向上させると共に、圧縮空気の消費量を削減できる鉄道車両の車体傾斜装置を提供すること。【構成】車体11のロール角度を計測するセンサ41を有し、電磁弁26、36は、ロール角度検知手段60が推定するロール角度が所定角度SIを越えたときに、通常側流路25の圧縮空気の流れを遮断すると共に、傾斜側流路35の圧縮空気の流れを連通すること、を特徴とする。【選択図】図1


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    Titel :

    VEHICLE BODY INCLINATION DEVICE FOR RAILWAY VEHICLE


    Weitere Titelangaben:

    鉄道車両の車体傾斜装置


    Beteiligte:
    OKADA NOBUYUKI (Autor:in) / TANIGAWA YASUHIKO (Autor:in) / KONDO JUMPEI (Autor:in)

    Erscheinungsdatum :

    2022-05-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES



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