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:
Jan. 14, 2025
Filed:
Sep. 20, 2021
Vitesco Technologies Gmbh, Regensburg, DE;
Baptiste Rol, Toulouse, FR;
Thierry Bavois, Toulouse, FR;
VITESCO TECHNOLOGIES GMBH, Regensburg, DE;
Abstract
Disclosed is a method for detecting a short-circuit in an H-bridge electronic circuit, including: activating a current source on a first test branch; taking a first potential measurement of one of the output terminals; activating, if the first potential measurement is substantially different from the potential of the power supply terminal to which the first test branch is connected, a current source on a second, diametrically opposite test branch; taking a second potential measurement of each output terminal; and signalling the detection of a localized short-circuit in the output terminal having the potential resulting from the second potential measurement that is closest to the potential resulting from the first potential measurement.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile