The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 07, 2018
Filed:
Sep. 23, 2011
Mickaël Delbaere, Avanne-Aveney, FR;
Thierry Dorge, Arc et Senans, FR;
Didier Frachon, Besançon, FR;
Gérald Masson, Besançon, FR;
Mickaël Delbaere, Avanne-Aveney, FR;
Thierry Dorge, Arc et Senans, FR;
Didier Frachon, Besançon, FR;
Gérald Masson, Besançon, FR;
Moving Magnet Technologies (MMT), Besancon, FR;
Abstract
The disclosure relates in particular to a method for parameterizing a system for measuring an absolute position, the system including a permanent magnet, at least one probe that is mobile relative to the magnet over a given path, and a controller providing position information calculated on the basis of the arctangent of the ratio, wherein a correction coefficient G is assigned, between the output signals of the probe, wherein the signals are pseudo-sinusoidal and squared. The method includes an optimization operation that involves selecting the value of the coefficient G that minimizes the errors of the measurement system resulting from the pseudo-sinusoidal character of the signals output from the probe.