The invention relates to a device (9) for generating a measurement signal (19) that is dependent on a torque (13) exerted on a torsion shaft (10) around a rotation axis (8) comprising: a magnet ring (16) fixed to a first axial position of the torsion shaft (10) and having a predefined number of magnet poles (28, 29) for generating a magnetic field (17), characterized by a magnet sensor (18) that is fixed to a second axial position of the torsion shaft (10) different from the first axial position and that includes a first sensor element (33) located in a radial plane (36) around the rotation axis (8) and outputting a first sensor signal dependent on the magnetic field (17) arriving the first sensor element (33), and a second sensor element (34, 38) located in the radial plane (36) of the first sensor element (33) but spaced from the first sensor element (33) with a distance (35) that is smaller that a cirumferencial extension of two neighboring magnet poles and outputting a second sensor signal dependent on the magnetic field (17) arriving the second sensor
DEVICE FOR GENERATING A MEASUREMENT SIGNAL
VORRICHTUNG ZUR ERZEUGUNG EINES MESSSIGNALS
DISPOSITIF DE GÉNÉRATION D'UN SIGNAL DE MESURE
2022-10-19
Patent
Electronic Resource
English
European Patent Office | 2018
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