To disclose a vehicular thermal management system.SOLUTION: A vehicular thermal management system includes: a first refrigeration cycle that is thermally connected to a passenger cabin and includes a first refrigerant loop; a battery cooling subsystem that is thermally connected to a battery and includes a battery coolant loop; and a second refrigeration cycle that is thermally connected to the first refrigeration cycle and battery cooling subsystem and includes a second refrigerant loop. The second refrigeration cycle includes: an upstream heat exchanger for selectively transmitting heat between the first refrigerant loop and second refrigerant loop; and a downstream heat exchanger for selectively transmitting heat between the battery coolant loop and second refrigerant loop.SELECTED DRAWING: Figure 1

    【課題】車両用熱管理システムを開示する。【解決手段】本発明の車両用熱管理システムは、客室と熱的に連結され、第1冷媒ループを含む第1冷凍サイクルと、バッテリーと熱的に連結され、バッテリー冷却水ループを含むバッテリー冷却サブシステムと、前記第1冷凍サイクルおよび前記バッテリー冷却サブシステムに熱的に連結され、第2冷媒ループを含む第2冷凍サイクルとを含み、前記第2冷凍サイクルは、前記第1冷媒ループと前記第2冷媒ループとの間で熱を選択的に伝達するように構成された上流側熱交換器と、前記バッテリー冷却水ループと前記第2冷媒ループとの間で熱を伝達するように構成された下流側熱交換器とを含む。【選択図】図1


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    Title :

    VEHICULAR THERMAL MANAGEMENT SYSTEM


    Additional title:

    車両用熱管理システム


    Contributors:
    SONG JAE HYUN (author) / WON JONG MOON (author) / KIM TAE HAN (author) / KIN TETSUBIN (author) / LEE GANG JONG (author)

    Publication date :

    2023-10-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / 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



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