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:
Sep. 08, 1987
Filed:
Sep. 12, 1985
Applicant:
Inventors:
Maurice L Brunet, Saint Marcel, FR;
Jean-Pierre Jolivet, Gasny, FR;
Assignee:
Societe Anonyme Styled: Societe Europeenne de Propulsion, Puteaux, FR;
Primary Examiner:
Int. Cl.
CPC ...
G01B / ; G01B / ; F16C / ;
U.S. Cl.
CPC ...
324207 ; 310 905 ;
Abstract
The magnetic detection device comprises inductive elements, each one being constituted by a magnetic circuit the cross-section of which inside an axial plane is U-shaped, and a coil situated in a radial plane which constitutes a plane of symmetry for the corresponding magnetic circuit. Each of said inductive elements extends over an arc of circle of about 120.degree. and are distributed in pairs of diametrically opposite elements. The pairs of inductive elements are angularly offset and situated in separate adjacent planes in which are situated the reference rings integral with the rotor.