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.

Date of Patent:
Oct. 24, 2023

Filed:

Mar. 17, 2021
Applicant:

Schneider Electric IT Corporation, Foxboro, MA (US);

Inventors:

Flemming Johansen, Kolding, DK;

Lars Opstrup Poulsen, Morud, DK;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/327 (2006.01); H03K 3/017 (2006.01);
U.S. Cl.
CPC ...
G01R 31/3277 (2013.01); H03K 3/017 (2013.01);
Abstract

According to one example, an electrical device is provided comprising electrical-device components, a first memory configured to store data temporarily, a second memory, the second memory being non-volatile memory, and a control device configured to acquire data indicative of at least one parameter of at least one electrical-device component of the electrical-device components responsive to a sample condition being met, store the acquired data in the first memory, determine that a fault condition exists based on the acquired data, the fault condition being indicative of a fault of one or more of the electrical-device components, and store the acquired data in the second memory responsive to determining that the fault condition exists.


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