An embodiment discloses a ball valve and a vehicle thermal management device comprising same, wherein the ball valve controls the movement of a refrigerant moving through the inside thereof or selectively expands the moving refrigerant, by controlling the rotational position of a ball by using a ball having grooves and an actuator that controls the rotation of the ball. Accordingly, the vehicle thermal management device can be implemented in a compact size while improving cooling and heating performance.

    Un mode de réalisation concerne une soupape à bille et un dispositif de gestion thermique de véhicule la comprenant, la soupape à bille commandant le mouvement d'un fluide frigorigène se déplaçant à travers l'intérieur de celle-ci ou dilatant sélectivement le fluide frigorigène en mouvement, par commande de la position de rotation d'une bille à l'aide d'une bille ayant des rainures et d'un actionneur qui commande la rotation de la bille. Par conséquent, le dispositif de gestion thermique de véhicule peut être mis en œuvre dans une taille compacte tout en améliorant les performances de refroidissement et de chauffage.

    실시예는 그루브가 형성된 볼 및 상기 볼의 회동을 제어하는 액추에이터를 이용하여 볼의 회동 위치를 제어함으로써, 내부를 따라 이동하는 냉매의 이동을 제어하거나 또는 이동하는 냉매를 선택적으로 팽창시키는 볼 밸브 및 이를 포함하는 차량용 열관리 장치를 개시한다. 이에 따라, 상기 차량용 열관리 장치는 냉난방 성능을 향상시키면서도 컴팩트한 사이즈로 구현될 수 있다.


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    Title :

    BALL VALVE AND VEHICLE THERMAL MANAGEMENT DEVICE COMPRISING SAME


    Additional title:

    SOUPAPE À BILLE ET DISPOSITIF DE GESTION THERMIQUE DE VÉHICULE LA COMPRENANT
    볼 밸브 및 이를 포함하는 차량용 열관리 장치


    Contributors:
    KIM SEONG HUN (author) / LEE SUNG JE (author) / LEE HAE JUN (author)

    Publication date :

    2024-02-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    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 / F16K VALVES , Ventile



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