본 발명은 차량의 전기 구동 장치용 냉각 시스템에 관한 것으로, 상기 전기 구동 장치는 하우징, 하우징 내의 제1 공간 내에 수용되는 모터 및 하우징 내의 제2 공간 내에 수용되는 감속기를 포함하는 것을 특징으로 하고, 상기 냉각 시스템은, 제1 공간과 제2 공간에 각각 연결된 제1 흡입 포트와 제2 흡입 포트를 갖는 냉각 펌프로서, 제1 흡입 포트 또는 제2 흡입 포트로부터 냉각액을 교대로 흡입하도록 작동 가능하게 구성되는 냉각 펌프와, 제1 흡입 포트 또는 제2 흡입 포트로부터 흡입된 냉각액을 받아들이기 위해 냉각 펌프의 배출구에 연결되는 냉각기를 포함한다.

    The present invention relates to a cooling system for an electric drive device of a vehicle, characterized in that the electric drive device comprises a housing, a motor accommodated in a first space in the housing and a reducer accommodated in a second space in the housing; the cooling system comprises: a cooling pump, having a first suction port and a second suction port connected to the first space and the second space respectively, wherein the cooling pump is operatively configured to alternatively suck in cooling liquid from the first suction port or the second suction port; and a cooler connected to an outlet of the cooling pump to receive the cooling liquid sucked in from the first suction port or the second suction port.


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    Titel :

    COOLING SYSTEM FOR ELECTRIC DRIVE DEVICE OF VEHICLE


    Weitere Titelangaben:

    차량의 전기 구동 장치용 냉각 시스템


    Beteiligte:
    JIN YEJIN (Autor:in) / ZHAO WANCHAO (Autor:in) / SUN YAWEI (Autor:in)

    Erscheinungsdatum :

    25.07.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B01D SEPARATION , Trennen



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