CPC G01B 7/003 (2013.01) [G01D 5/2073 (2013.01)] | 20 Claims |
1. An Eddy current sensor device, comprising:
a sender member emitting a magnetic field;
a central position sensing member including a pair of central sense coils each being formed by a plurality of turns; and
an edge position sensing member including a pair of edge sense coils each being formed by a plurality of turns.
|
20. A sensor assembly, comprising:
a non-magnetic and non-conductive sleeve adapted to receive a conductive element; and
a sensor device integrated into the sleeve, including:
a sender member emitting a magnetic field;
a central position sensing member outputting a central position signal dependent on the linear displacement of the boundary of the conductive element, the central position sensing member including a pair of central sense coils each being formed by a plurality of turns; and
an edge position sensing member outputting an edge position signal dependent on the linear displacement of the boundary of the conductive element, the edge position sensing member including a pair of edge sense coils each being formed by a plurality of turns.
|