INDUCTIVE SENSOR
The invention relates to an inductive sensor with an electrical coil assembly (1, 2,3) which has a coil body (2) and a wire wound coil (1), wherein at least one wire end (6, 7) is guided out of the wire wound coil (1) to electrical connection elements (17, 18) which connect the coil assembly (1, 2,...
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Patent |
Sprache: | eng ; fre ; ger |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The invention relates to an inductive sensor with an electrical coil assembly (1, 2,3) which has a coil body (2) and a wire wound coil (1), wherein at least one wire end (6, 7) is guided out of the wire wound coil (1) to electrical connection elements (17, 18) which connect the coil assembly (1, 2, 3) to the surrounding area, wherein the coil assembly (1, 2, 3) is at least partly extrusion-coated by an extrusion-coat mass (12) and is located in a pot-shaped housing (13). Therefore, an improved inductive sensor with regard to temperature change stability is specified. Said inductive sensor has at least one barrier (10, 11, 100) near the wire ends (6, 7) which are guided out of the wire wound coil (1) and is located between the wire ends (6, 7) which are guided out of the wire wound coil (1) and the injection point of the extrusion-coat mass (12) during the extrusion-coating. The extrusion-coat mass (12) is laterally deflected from the area within which the wire ends run and basically flows at a right angle to the wire ends, wherein the partial streams meet near the wire ends. |
---|