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. 05, 2025
Filed:
Jul. 15, 2021
Applicant:
Schneider Electric Industries Sas, Rueil Malmaison, FR;
Inventors:
Assignee:
Schneider Electric Industries SAS, Rueil Malmaison, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 47/00 (2006.01); G01R 31/327 (2006.01); H01H 1/00 (2006.01);
U.S. Cl.
CPC ...
H01H 47/002 (2013.01); G01R 31/327 (2013.01); G01R 31/3274 (2013.01); H01H 1/0015 (2013.01);
Abstract
A method for diagnosing an operating state of a switching device including separable contacts, which are driven by an electromagnetic actuator including a coil connected to an electronic control device, and sensors that measure a coil voltage and an intensity of a coil current. The method includes:
Quick Actions:
Delbaere, Stéphane. (2025). Method for diagnosing an operating state of an electrical switching device and electrical switching device for implementing such a method (U.S. Patent No. 12381055). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12381055
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile