| 摘要 |
The invention concerns a position sensor in which the irregular pole includes resources for correcting the value of its magnetic field so as to stabilize the differential signal in such a way that the part of the differential signal taken at the passage through zero, and located between the parts of the differential signal corresponding to the passages of the adjacent poles, has a slope whose value, in absolute terms, is more-or-less identical to the values of the slopes of the parts of the differential signal obtained at the passage through zero and corresponding to the passages of the other poles.
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