Micro-epsilon Messtechnik Gmbh & Co. Kg

Torsten Thelemann

Reinhold Hoenicka

Tobias Schopf

Sabine Schmideder

Thomas Wisspeintner

Josef Nagl

Heinrich Aschenbrenner

Sensor with a one-layer or multi-layer sensor element operating in a contact-free manner and a housingcomprising an electric/electronic connection and, in given cases, electronic components, where the sensor element comprises a coil arrangementwhose windingshave a defined line width, line thickness, and line spacingper layerand whose layershave a defined layer thicknessand, in given cases, a defined layer spacing, characterized in that the sensor element is built up from ceramic layers in the sense of multi-layer ceramics and that with respect to traditional coil arrangements the layer thicknessor the layer spacingis reduced and the number of windings per cross-sectional surface area is increased.

Sensor and sensor element

A sensor comprises a preferably multi-layer ceramic substrate () and at least one sensor element () arranged in, at, or on the ceramic substrate (). The sensor element () can be contacted via a metallic contact (), with the metallic contact () being produced via a soldering connection, which electrically connects the contact () with the sensor element () and here generates a fixed mechanic connection of the contact () in reference to the ceramic substrate (). Furthermore, a method is claimed for producing the sensor according to the invention.

Sensor comprising a multi-layered ceramic substrate and method for its production

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Arnstadt, Germany

Torsten Thelemann