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    • 4. 发明申请
    • INSERT FOR A THERMOSTATIC EXPANSION VALVE, THERMOSTATIC EXPANSION VALVE AND METHOD FOR ASSEMBLING A THERMOSTATIC EXPANSION VALVE
    • INSERT FOR THERMOSTATIC EXPANSION VALVE,THERMOSTATIC EXPANSION VALVE AND METHOD FOR AMERMOSTATITIC EXPANSION VALVE
    • WO2017194651A1
    • 2017-11-16
    • PCT/EP2017/061274
    • 2017-05-11
    • DANFOSS A/S
    • MORTENSEN, OleBONDE, Erik ThomasRASMUSSEN, Jens Erik
    • F25B41/06F16K1/52
    • The invention relates to an insert (1) for a thermostatic expansion valve as a thermostatic expansion valve (2) comprising such an insert and to a method of assembling such a thermostatic expansion valve (2). The insert (1) comprises an expansion valve element (3) and an expansion valve seat (4). The expansion valve element (3) is held inside the insert (1) by a biasing member (5), wherein the insert (1) is structured and arranged to be inserted into a valve housing (8). The task of the invention is to provide an insert for a thermostatic expansion valve that allows a simple assembly of the valve and also provides an improved functionality. The task is solved in that the insert (1) further comprises a control valve (12), wherein the control valve (12) is located in the same flow path through the insert (1) as the expansion valve seat (4).
    • 本发明涉及一种用于恒温膨胀阀的插入件(1),其作为包括这种插入件的恒温膨胀阀(2)并涉及一种组装这种恒温膨胀阀(2)的方法。 插入件(1)包括膨胀阀元件(3)和膨胀阀座(4)。 膨胀阀元件(3)通过偏置构件(5)保持在插入件(1)内部,其中插入件(1)被构造和布置成插入到阀壳体(8)中。 本发明的任务是提供一种用于恒温膨胀阀的插入件,其允许阀的简单组装并且还提供改进的功能。 该任务通过以下方式解决:插入件1还包括控制阀12,其中控制阀12位于与膨胀阀座4相同的通过插入件1的流动路径中。 / p>