The present invention relates to a heat management system for a vehicle, which can improve a preheating structure of a battery to prevent the battery from being excessively preheated. Accordingly, degradation of the battery due to the excessive preheating of the battery can be prevented. Moreover, the battery can be prevented from being damaged and having reduced durability. To this end, the heat management system for a vehicle comprises: a refrigerant circulation line configured to generate hot air or cold air in accordance with a flow direction of a refrigerant; and heat core side cooling water circulation line configured to transfer heat of the refrigerant generated in the refrigerant circulation line to a heater core to heat the interior of the vehicle. The heat management system for a vehicle further comprises a battery side cooling water circulation line configured to receive heat of cooling water in the heat core side cooling water circulation line through the cooling water and then circulate the heat to the battery to preheat the battery.

    본 발명은 차량의 열관리 시스템에 관한 것으로서, 배터리의 예열 구조를 개선함으로써, 배터리가 과도하게 예열되는 것을 방지할 수 있고, 이를 통해, 배터리의 과도한 예열로 인한 배터리의 성능저하와, 손상 및 수명 단축 현상을 방지할 수 있도록 하는 것을 목적으로 한다. 이러한 목적을 달성하기 위하여 본 발명은, 냉매의 흐름 방향에 따라 열기 또는 냉기를 발생시키는 냉매순환라인과, 냉매순환라인에서 발생된 냉매의 열을 히터코어에 전달하여 차실내를 난방하는 히터코어측 냉각수순환라인을 포함하는 차량의 열관리 시스템에 있어서, 히터코어측 냉각수순환라인의 냉각수 열을, 냉각수를 통해 전달받은 후, 이를 배터리에 순환시켜 배터리를 예열시키는 배터리측 냉각수순환라인을 더 구비한다.


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    Titel :

    HEAT MANAGEMENT SYSTEM OF VEHICLE


    Weitere Titelangaben:

    차량의 열관리 시스템


    Beteiligte:
    KIM HYEON GYU (Autor:in) / KIM DOO HOON (Autor:in) / AN KYUNG JU (Autor:in) / LEE BYEONG HA (Autor:in) / LEE JIN JAE (Autor:in) / HAN JOONG MAN (Autor:in)

    Erscheinungsdatum :

    2020-03-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL



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