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    Sensor module for measuring a pressure of a fluid with at least one electronic circuit, particularly an integrated circuit, arranged on a circuit carrier, and at least one pressure measuring chip
    1.
    发明申请
    Sensor module for measuring a pressure of a fluid with at least one electronic circuit, particularly an integrated circuit, arranged on a circuit carrier, and at least one pressure measuring chip 有权
    传感器模块，用于利用布置在电路载体上的至少一个电子电路，特别是集成电路测量流体的压力，以及至少一个压力测量芯片

    公开(公告)号：US20160091384A1

    公开(公告)日：2016-03-31

    申请号：US14871021

    申请日：2015-09-30

    申请人： Hella KGaA Hueck & Co.

    发明人： Peter Müller ,  Torsten Eggers

    IPC分类号： G01L19/14 ,  G01L19/00

    CPC分类号： G01L19/141 ,  G01L19/0069 ,  H01L2224/48091 ,  H01L2924/00014

    摘要： In a sensor module for measuring a pressure of a fluid, having at least one supporting element, at least one electronic circuit, particularly an integrated circuit, arranged on at least one circuit carrier, and with at least one pressure measuring chip that has at least one pressure measuring membrane, wherein at least sections of the circuit carrier are surrounded by a protective material to protect it from surrounding fluids, it is provided as essential to the invention that the pressure measuring chip and the circuit carrier are arranged vertically one underneath the other, and that the pressure measuring chip is at least partially mechanically decoupled from the supporting element.

    摘要翻译： 在用于测量流体压力的传感器模块中，具有至少一个支撑元件，至少一个布置在至少一个电路载体上的电子电路，特别是集成电路，以及至少一个压力测量芯片，至少具有至少一个 一个压力测量膜，其中电路载体的至少一部分被保护材料包围以保护其免受周围流体的影响，本发明提供压力测量芯片和电路载体垂直放置在另一个之下 并且压力测量芯片至少部分地与支撑元件机械地分离。