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:
Jul. 08, 2014
Filed:
Aug. 27, 2010
Dimitrios Sakellariou, Boulogne Billancourt, FR;
Cédric Hugon, Clamart, FR;
Guy Aubert, Poitiers, FR;
Dimitrios Sakellariou, Boulogne Billancourt, FR;
Cédric Hugon, Clamart, FR;
Guy Aubert, Poitiers, FR;
Abstract
The magnetized structure that induces in a central area of interest a homogeneous magnetic field oriented along a longitudinal axis (z) of the structure comprises first and second magnetized rings () disposed symmetrically relative to a plane (P) that is perpendicular to said longitudinal axis (z) and that contains said central area of interest, and one median annular magnetized structure () disposed between the first and second magnetized rings () and also disposed symmetrically relative to the plane (P) of symmetry. The first magnetized ring () is magnetized radially relative to the longitudinal axis (z) with divergent magnetization, the second magnetized ring () is magnetized radially relative to the longitudinal axis (z) with convergent magnetization, and the median annular magnetized structure () is magnetized along the longitudinal axis (z). The median annular magnetized structure () is divided into at least two slices (A,B,A,B) along the longitudinal axis (z) and the first and second magnetized rings () and the various slices (A,B,A,B) of the median magnetized structure () are each divided into identical components in the form of regularly distributed sectors.