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:
May. 21, 2024
Filed:
May. 06, 2022
Applicant:
Aptiv Technologies Ag, Schaffhausen, CH;
Inventors:
Jörg Wallerath, Essen, DE;
Emmanuel Boudoux, Cologne, DE;
Assignee:
APTIV TECHNOLOGIES AG, Schaffhausen, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 19/165 (2006.01); G01R 19/25 (2006.01); G06F 1/28 (2006.01);
U.S. Cl.
CPC ...
G01R 19/16542 (2013.01); G01R 19/2513 (2013.01); G06F 1/28 (2013.01);
Abstract
A device for self-adjusting an electrical threshold includes a framing unit that compares a setpoint signal representative of the supply signal to a plurality of successive intervals of reference signals that increase in value according to a geometric sequence. The framing unit generates an output based on the interval bounding the setpoint signal, wherein the output controls a switch that is configured to provide one of the plurality of reference signals as an output, wherein the output reference signal is representative of the electrical detection threshold.