| 摘要 |
<p>The sensor system has a ferromagnetic signaling device which is relatively moveable with respect to a magnetic sensor (3). The magnetic sensor is arranged in the magnetic fields (11,12) of at least two adjacent magnets (4,5), in whose magnetic field the signaling device is movable. The magnetic fields form two overlapping lobes. The sensor is a Hall sensor. The switching frequency of the sensor is above 10 kHz.</p> |
