Magnetostrictive sensor apparatus and method for operating a magnetostrictive sensor apparatus
AssigneeBalluff GmbH
InventorsZoltán Kántor, Zoltán Pólik, Attila Szabó, Zoltán Wimmer
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Abstract
A magnetostrictive sensor apparatus is provided, comprising at least one magnetic position marker, at least one sensing member with a waveguide to which the at least one magnetic position marker is contactlessly coupled, a detector coil device which is associated with the at least one sensing member, a data processing device which determines a time profile with a shape over time of signals of the detector coil device, wherein a recording of the time profile is provided, and an analysis device which analyzes the time profile.
Claims25
Magnetostrictive sensor apparatus, comprising:
- at least one magnetic position marker;
- at least one sensing member with a waveguide to which the at least one magnetic position marker is contactlessly coupled;
- a detector coil device which is associated with the at least one sensing member;
- a data processing device which determines a time profile with a shape over time of signals of the detector coil device, wherein a recording of the time profile is provided;
- and
- an analysis device which analyzes the time profile.
Method for operating a magnetostrictive sensor apparatus, comprising determining signals of a detector coil device in their time profile with their shape over time, recording these signals, and analyzing these signals.
Dependencies are inferred from the claim text.