A heat exchanger of an air conditioning device for a vehicle according to the present invention comprises: a first header formed lengthwise in a lateral direction, into which a refrigerant flows; a second header disposed in front of the first header and formed lengthwise in a lateral direction, from which the refrigerant is discharged; a supply pipe connected to a side of the first header to supply the refrigerant; and a discharge pipe connected to a front surface of the second header to discharge the refrigerant. Also, an air conditioning device for a vehicle according to the present invention comprises: a compressor to compress a refrigerant; a condenser to liquefy the refrigerant compressed by the compressor; an expansion valve to reduce a pressure of the refrigerant transferred from the condenser; and a vaporizer to vaporize the refrigerant. The vaporizer comprises: a first header formed lengthwise in a lateral direction, into which a refrigerant flows; a second header disposed in front of the first header and formed lengthwise in a lateral direction, from which the refrigerant is discharged; a supply pipe connected to a side of the first header to supply the refrigerant; and a discharge pipe connected to a front surface of the second header to discharge the refrigerant.

    본 발명에 따른 차량용 공조장치의 열교환기는, 좌우 방향으로 길게 형성되며, 냉매가 유입되는 제1헤더, 상기 제1헤더의 전방에 구비되고, 좌우 방향으로 길게 형성되며, 냉매가 배출되는 제2헤더, 상기 제1헤더의 측부에 연결되어 냉매를 공급하는 공급파이프 및 상기 제2헤더의 전면부에 연결되어 냉매를 배출시키는 배출파이프를 포함한다. 그리고 본 발명에 따른 차량용 공조장치는, 냉매를 압축시키는 압축기, 상기 압축기에 의해 압축된 냉매를 액화시키는 응축기, 상기 응축기로부터 전달된 냉매의 압력을 낮추는 팽창밸브 및 상기 냉매를 증발시키는 증발기를 포함하며, 상기 증발기는, 좌우 방향으로 길게 형성되며, 냉매가 유입되는 제1헤더와, 상기 제1헤더의 전방에 구비되고, 좌우 방향으로 길게 형성되며, 냉매가 배출되는 제2헤더와, 상기 제1헤더의 측부에 연결되어 냉매를 공급하는 공급파이프와, 상기 제2헤더의 전면부에 연결되어 냉매를 배출시키는 배출파이프를 포함하는 열교환기이다.


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    Titel :

    HEAT EXCHANGER AND HEATING, VENTILATION, AIR CONDITIONING SYSTEM FOR VEHICLE HAVING THE SAME


    Weitere Titelangaben:

    열교환기 및 이를 포함하는 차량용 공조장치


    Beteiligte:
    CHA WOO KIL (Autor:in)

    Erscheinungsdatum :

    2015-12-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    F28F Einzelheiten von Wärmetauschern oder Wärmeübertragungsvorrichtungen für allgemeine Verwendung , DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION / 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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