To provide an air conditioner for a railway vehicle which exhausts gas more properly than conventionally.SOLUTION: A railway vehicle air conditioner in this embodiment comprises a fan, a heat exchanger part and a plurality of plate-like parts. The fan is installed on an upper part of the railway vehicle and the rotation axis of the fan is almost parallel with the vertical direction. The heat exchanger is installed in at least a part of the external periphery of the fan and exchanges heat with an air flow caused by the fan rotation. The plurality of plate-like parts are distributed almost radially from the rotation axis above the fan. At least parts of the plate-like parts are installed to be inclined relative to the rotation axis.SELECTED DRAWING: Figure 3

    【課題】より適切に排気することができる鉄道車両用空調装置を提供することを目的とする。【解決手段】本実施形態による鉄道車両用空調装置は、ファンと、熱交換部と、複数の板状部と、を備える。ファンは、鉄道車両の上部に設けられ、回転軸が上下方向と略平行である。熱交換部は、ファンの外周の少なくとも一部に設けられ、ファンの回転により流れる空気との間で熱交換を行う。複数の板状部は、ファンの上方において、回転軸から略放射状に設けられる。板状部は、少なくとも一部が回転軸に対して傾斜するように設けられる。【選択図】図3


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    Title :

    AIR CONDITIONER FOR RAILWAY VEHICLE


    Additional title:

    鉄道車両用空調装置


    Contributors:

    Publication date :

    2022-03-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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