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:
Feb. 27, 2018
Filed:
Jan. 09, 2015
Applicant:
Ratier Figeac, FIGEAC, FR;
Inventor:
Cedric Antraygue, Figeac, FR;
Assignee:
RATIER FIGEAC, Figeac, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64D 31/06 (2006.01); H02P 6/00 (2016.01); G05B 1/01 (2006.01); G05B 11/42 (2006.01); H02P 6/28 (2016.01);
U.S. Cl.
CPC ...
G05B 1/01 (2013.01); B64D 31/06 (2013.01); G05B 11/42 (2013.01); H02P 6/28 (2016.02);
Abstract
A process and device for controlling a synchronous motor driving an operating lever in opposition to a friction brake, including a sensor for sensing the position of the lever, and a control computer include: