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    • 5. 发明公开
    • PROCEDE DE FABRICATION D'UN ELEMENT SENSIBLE A UN PARAMETRE PHYSIQUE D'UN ECOULEMENT DE FLUIDE ET ELEMENT SENSIBLE CORRESPONDANT
    • 方法产生逆着流动或物理参数的液体敏感元素与敏感元件
    • EP3120119A1
    • 2017-01-25
    • EP15709974.8
    • 2015-03-17
    • Auxitrol SA
    • GRAS, ChristianDONAT, Catherine
    • G01F1/69G01K1/08G01K7/16G01K13/02H01C1/028H01B3/08
    • G01F1/69B05D1/18C03B25/02G01K1/08G01K7/16G01K13/02H01C1/028H01C17/00H01F27/2823H01F41/06
    • The invention relates to a method of manufacturing an element sensitive to at least one physical parameter of a flow of fluid, comprising a step consisting in a single cycle of immersing, in molten glass, a core of a preassembled sensitive element, said core comprising at least two longitudinal channels along which there pass longitudinally at least two conducting connecting wires which are connected to an at least two-wire winding, said winding being suited to forming a resistive or inductive circuit for detecting said physical parameter, said immersion allowing the connecting wires to be sealed into the channels, allowing said channels to be filled and allowing the outside of the core to be coated in a single immersion, the core, at the end of said single immersion cycle, being sealed and coated in such a way as to obtain an assembled sensitive element. Advantageously, the winding may be "corkscrew" wound inside the longitudinal channels, immersion allowing the connecting wires to be held on the winding and controlling the space between the turns of the winding.
    • 本发明涉及一种制造元件的流体的流动中的至少一个物理参数敏感的方法,包括一个步骤中浸渍,在熔融玻璃敏感的单个循环包括,一个预装配元件的芯,所述芯在包括 沿着该至少两个纵向通道有朝右纵向至少两个导电连接线,其连接到至少两线绕组,所述绕组是适合于形成用于检测电阻或电感的电路,所述物理参数,所说浸渍允许连接线 被密封到所述信道,使所述通道被填充和允许被涂布在单浸泡,芯部的芯的外侧,在所述单一浸渍周期结束时,被密封并涂覆在寻求一种方式,以 获得装配的敏感元件上。 有利的是,绕组可以是纵向通道内“开塞钻”创伤,浸没从而允许保持在连接导线的绕组和控制绕组的匝之间的空间。