To provide an air-conditioning system that can execute internal/external air switching in accordance with intention of a crew member.SOLUTION: An air-conditioning system mounted on a vehicle includes an air conditioner 5, sensors 2, 21, a filtering device and an electronic control unit 3. The air conditioner 5 is capable of switching between an outdoor air introduction mode to introduce outdoor air into a cabin and an inside air circulation mode to circulate cabin the air in the cabin. The sensors 2, 21 detect concentration of a predetermined component contained in at least one of the outdoor air and the cabin air. The filtering device is provided in the air conditioner 5, removes the predetermined component contained in the air introduced from the outdoor into the cabin during the outdoor air introduction mode and also removes the predetermined component contained in the air circulating in the cabin via the air conditioner 5 during the inside air circulation mode. The electronic control unit 3 switches between the outdoor air introduction mode and the inside air circulation mode that the air conditioner 5 executes, on the basis of a removal efficiency of the predetermined component by the filtering device and the concentration of the predetermined component detected by the sensors 2, 21.SELECTED DRAWING: Figure 3

    【課題】乗員の意向に沿った内外気切替を実行可能な空調システムを提供する。【解決手段】車両に搭載される空調システムは、空調装置5、センサ2、21、除去機器および電子制御装置3を備える。空調装置5は、車室外空気を車室内に導入する外気導入モードと、車室内空気を循環させる内気循環モードとを切り替え可能である。センサ2、21は、車室外および車室内の少なくとも一方の空気に含まれる所定の成分濃度を検出する。除去機器は、空調装置5に設けられ、外気導入モード時に車室外から車室内に導入される空気に含まれる所定の成分を除去し、且つ、内気循環モード時に空調装置5を経由して車室内を循環する空気に含まれる所定の成分を除去する。電子制御装置3は、除去機器による所定の成分の除去効率とセンサ2、21の検出した所定の成分濃度とに基づいて、空調装置5が実行する外気導入モードと内気循環モードとを切り替える。【選択図】図3


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    Titel :

    AIR-CONDITIONING SYSTEM AND ELECTRONIC CONTROL UNIT


    Weitere Titelangaben:

    空調システム、および、電子制御装置


    Beteiligte:
    NAKAMURA KAZUYA (Autor:in) / EZAKA TOMOHISA (Autor:in) / KUWAYAMA AKINORI (Autor:in)

    Erscheinungsdatum :

    2023-04-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    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



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