COIL BODY, INDUCTIVE ROTATIONAL SPEED SENSOR, AND METHOD FOR PRODUCING THE SAME

A coil body for an inductive rotational speed sensor, including: a base body having at least one winding region for coil windings about an axial axis and an opening for receiving a pole assembly along the axial axis; and two current rails, each of which run parallel to the axial axis and include a c...

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Hauptverfasser: Kluftinger, Andre, Fruhstorfer, Ines, Buettner, Martin, Palzer, Stefan, Huber, Christoph, Lechner, Klaus
Format: Patent
Sprache:eng
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Zusammenfassung:A coil body for an inductive rotational speed sensor, including: a base body having at least one winding region for coil windings about an axial axis and an opening for receiving a pole assembly along the axial axis; and two current rails, each of which run parallel to the axial axis and include a contact region for electrical connection cables to connect the coil in the winding region to the electrical connection cables, in which each of the contact regions includes at least one bendable section to guide the electrical connection cables at least in some sections parallel to the axial axis or, perpendicular thereto, in a radial manner. Also described are a related inductive rotational speed sensor, and related methods.