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. 29, 1978
Filed:
Apr. 09, 1976
Applicant:
Inventors:
Michel Deplante, Paris, FR;
Didier Minesi, Saint Fargeau-Ponthierry, FR;
Assignee:
Engins Matra, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K / ;
U.S. Cl.
CPC ...
318254 ; 340196 ;
Abstract
This invention is relative at a position coder used with a variable reluctance machine to control the commutations of the stator windings on this machine, said coder being characterized by having magnetic circuits for its rotor and its stator which are identical to those on the variable reluctance machine and which are set in an identical manner.