SENSOR UNIT FOR POSITION MEASUREMENT
A sensor unit for measuring the position of a component that is movable relative to the sensor unit includes a metal body, which has a first opening. An electronic component is arranged in the first opening such that a gap is provided between the electronic component and the metal body, the gap bein...
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Zusammenfassung: | A sensor unit for measuring the position of a component that is movable relative to the sensor unit includes a metal body, which has a first opening. An electronic component is arranged in the first opening such that a gap is provided between the electronic component and the metal body, the gap being filled with an electrically insulating molding compound. In addition, an electrically insulating first layer is applied on the electronic component and on the molding compound. The electronic component is electrically contacted with a circuit trace, and the circuit trace is routed through the first layer in a first section and extends on the first layer in a second section.
本发明涉及种用于位置测量的传感器单元,所述传感器单元用于相对于所述传感器单元能运动的结构部件的位置测量。所述传感器单元包括金属体,所述金属体具有第空隙。在所述第空隙中如下地布置有电子的结构元件,使得在所述电子的结构元件与所述金属体之间存在有缝隙,其中,所述缝隙填充以起电绝缘作用的浇注物料。此外,在所述电子的结构元件上以及在所述浇注物料上施加有起电绝缘作用的第层。所述电子的结构元件与导体电路电接触,其中,所述导体电路在第区段中引导穿过所述第层并且在第二区段中在所述第层上伸延。 |
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