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:
Nov. 24, 2015
Filed:
Mar. 07, 2012
Method and device for performing diagnostics of an actuator, and actuator comprising one such device
Applicant:
Mustapha Chelloug, Echirolles, FR;
Inventor:
Mustapha Chelloug, Echirolles, FR;
Assignee:
Schneider Electric Industries SAS, Rueil-Malmaison, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/02 (2006.01); H01H 11/00 (2006.01); H01H 47/00 (2006.01); H01H 47/06 (2006.01);
U.S. Cl.
CPC ...
H01H 11/0062 (2013.01); H01H 47/002 (2013.01); H01H 47/06 (2013.01); H01H 2300/052 (2013.01);
Abstract
A diagnostic method for an actuator having a coil and a control device for supplying power to the coil, by controlling a power supply to the actuator by a diagnostic device, controlling a supply of power to the coil by a control device, monitoring an electric signal supplying the actuator, and deriving a diagnostic indicator of the actuator from a result of monitoring; and a device and computer code for executing the method.