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:
Oct. 18, 2016
Filed:
Sep. 10, 2012
Applicants:
Delcho Penkov, Saint Martin d'heres, FR;
Alain Cote, Echirolles, FR;
Inventors:
Delcho Penkov, Saint Martin d'heres, FR;
Alain Cote, Echirolles, FR;
Assignee:
SCHNEIDER ELECTRIC INDUSTRIES SAS, Rueil-Malmaison, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02P 1/24 (2006.01); H02P 21/00 (2016.01); H02P 27/02 (2016.01); H02P 1/02 (2006.01); H02P 1/28 (2006.01);
U.S. Cl.
CPC ...
H02P 27/02 (2013.01); H02P 1/028 (2013.01); H02P 1/28 (2013.01);
Abstract
A method for controlling a controlled switch operates a power supply of an electric motor from an AC voltage source. The method includes actuating closure of the controlled switch, an instant of actuation of which is dependent on a value characteristic of a value of an electric voltage across terminals of the controlled switch. A control device for such a controlled switch includes elements for implementing the method.