Patent ID: 11867777
Assignee: nan
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 9:
10. A method for measuring an alignment ymagnet between two bodies comprising at least two magnetic field sensors mounted on one body and a housing comprising at least one permanent magnet mounted on another body, the method comprising:
generating, the at least one permanent magnet at positions of the at least two magnetic field sensors, a magnetic field Hmeasurement;
measuring at least one component of the magnetic field of the at least two sensors, wherein an orientation of the at least one permanent magnet ymagnet is determined by a first training machine learning method, wherein for a plurality of alignments ymagnet of the at least one permanent magnet the expected magnetic field Htheory(ymagnet) is determined at the locations of the at least two sensors and used as training data for the machine learning method, thereby enabling the machine learning method to predict for a certain measured field Hmeasurement an approximation of ymagnet.