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:
Mar. 04, 2025
Filed:
Oct. 25, 2019
Applicant:
Vitesco Technologies Gmbh, Hanover, DE;
Inventors:
Assignee:
VITESCO TECHNOLOGIES GMBH, Hanover, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/327 (2006.01); G01R 19/165 (2006.01); G01R 31/52 (2020.01); H02P 29/024 (2016.01);
U.S. Cl.
CPC ...
G01R 31/327 (2013.01); G01R 19/16571 (2013.01); G01R 31/52 (2020.01); H02P 29/024 (2013.01);
Abstract
A method for supplying power to an inductive load () using an H-bridge () power supply structure, comprising a first block Bof steps for detecting an anomaly using a 'DIAG ON' diagnostic method, a second block Bof steps for detecting an anomaly using a “DIAG OFF” diagnostic method, and finally a third block Bof steps for discriminating the detected anomaly and for confirming a short circuit at the inductive load () anomaly.