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:
Sep. 02, 2025

Filed:

Dec. 15, 2023
Applicant:

Lear Corporation, Southfield, MI (US);

Inventors:

Youssef Ghabbour, Valls, ES;

Julia Gine Elies, Valls, ES;

Arturo Portugal Sanchez, Valls, ES;

Assignee:

LEAR CORPORATION, Southfield, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H 15/00 (2006.01); H03H 11/12 (2006.01); H03H 21/00 (2006.01);
U.S. Cl.
CPC ...
H03H 15/00 (2013.01); H03H 11/1291 (2013.01); H03H 21/0012 (2013.01); H03H 2210/043 (2013.01);
Abstract

In at least one embodiment, a system comprising a first circuit and a second circuit is provided. The first circuit includes a first filter filtering a first input signal and generating a first filtered output signal. The first circuit includes a first comparator comparing the first filtered output signal to a first threshold value and providing a first output signal indicative of a failure condition to one or more first processors. The second circuit includes a second filter filtering the first input signal and generating a second filtered output signal to filter the first input signal in less time than the first filter filtering the first input signal. The second circuit includes a second comparator comparing the second filtered output signal to a second threshold value and providing a second output signal indicative of the failure condition to one or more second processors.


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