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:
Mar. 26, 2024

Filed:

May. 23, 2022
Applicant:

Schneider Electric Industries Sas, Rueil Malmaison, FR;

Inventors:

Felipe Castillo Buenaventura, Angoulême, FR;

Gregory Molina Mendoza, Ruelle-sur-Touvre, FR;

Assignee:

Schneider Electric Industries SAS, Rueil Malmaison, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/00 (2006.01); G01R 31/327 (2006.01); H01H 47/00 (2006.01); H01H 50/16 (2006.01);
U.S. Cl.
CPC ...
G01R 31/327 (2013.01); H01H 47/002 (2013.01); H01H 50/16 (2013.01);
Abstract

A switching device includes a header, first and second magnets, first and second inductors, and a first magnetic sensing element aligned with the first magnet and the first inductor and a second magnetic sensing element aligned with the second magnet and the second inductor. The switching device further includes a printed circuit board (PCB) including an upper face on which are mounted the first and second magnetic sensing elements and a lower face on which are mounted the first and second inductors. When the switching device is operated, the header is pressed towards the PCB, the first and second magnets get closer respectively to the first and second magnetic sensing elements, which increases the magnetic flux through the magnetic sensing elements and changes the status of the switching device when a threshold is reached. The PCB further includes first and second microcontrollers configured to determine a state of the switching device.


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Castillo Buenaventura, Felipe. (2024). Monitoring of magnetic sensing elements of a switching device (U.S. Patent No. 11940497). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11940497

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