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:
Jun. 25, 2024
Filed:
Jul. 24, 2020
Applicant:
Eldor Corporation S.p.a., Orsenigo, IT;
Inventors:
Ciro Scaramucci, Orsenigo, IT;
Pasquale Forte, Orsenigo, IT;
Assignee:
ELDOR CORPORATION S.P.A., Orsenigo, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02H 7/20 (2006.01); B60L 3/00 (2019.01); H02H 1/00 (2006.01);
U.S. Cl.
CPC ...
H02H 7/20 (2013.01); B60L 3/0046 (2013.01); H02H 1/0007 (2013.01); B60L 2240/549 (2013.01);
Abstract
A power supply system includes a power supply circuit, a sensor of the current flowing through a terminal of the power supply circuit and a protection circuit. The protection circuit includes a differentiator adapted to measure a slope of a current measurement signal and comprises a driving stage. The power supply circuit is configured to receive a disconnection signal and, alternatively, to electrically connect the internal components thereof to its terminal or electrically disconnect the internal components thereof from its terminal, as a function of the value of the disconnection signal.