Inductive sensor (speed sensor) with a conical coil base body

Electricity: measuring and testing – Magnetic – Displacement

Reexamination Certificate

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Reexamination Certificate

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09958283

ABSTRACT:
In summary, the present invention concerns an inductive sensor, in particular rpm sensor, having a housing (4) with a main housing body (5) and a coil base body (6), whereby a coil is wound around the coil base body (6). The sensor also comprises a magnet (2) that is situated in the housing and has a pole pin (3). The coil base body (6) of the housing (4) is thereby designed entirely conical, in particular slightly conical, in shape.

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