본 발명은, 제1 및 제2 팽창 밸브를 구비하며, 상기 팽창 밸브들이 각각 하나의 밸브 시트(11, 13) 및 그에 상응하는 폐쇄부(12, 14) 그리고 액추에이터(actuator)를 구비하고, 연속으로 관류 되도록 구성된, 양방향 전자식 팽창 기구(1)에 관한 것으로서, 이와 같은 양방향 전자식 팽창 기구는, 2개의 팽창 밸브를 위한 하나의 공동 제어 유닛(6)이 제공되어 있으며, 2개의 팽창 밸브가 상호 독립적으로 제어될 수 있도록 형성되어 있는 것을 특징으로 한다.

    The present invention relates to a bidirectional electronic expansion tool, comprising: a first and a second expansion valve, wherein the expansion valves each have valve seats (11, 13), closing portions (12, 14) corresponding to the valve seats (11, 13), and an actuator, such that the valves are formed to be continuously perfused. The bidirectional electronic expansion tool is provided with one joint control unit (6) for two expansion valves, and is formed such that the two expansion valves are controlled independently of each other.


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    Title :

    BIDIRECTIONAL ELECTRONIC EXPANSION ORGAN


    Additional title:

    양방향 전자식 팽창 기구


    Publication date :

    2018-01-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    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



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