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:
Aug. 31, 2021
Filed:
Apr. 16, 2018
Applicant:
Audi Ag, Ingolstadt, DE;
Inventors:
Johann Krammer, Ingolstadt, DE;
Gerhard Paris, Ingolstadt, DE;
Axel Vogel, Ingolstadt, DE;
Heiko Stephan, Demling, DE;
Assignee:
AUDI AG, Ingolstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60L 53/62 (2019.01); B60L 50/64 (2019.01); B60L 53/66 (2019.01); B60L 53/18 (2019.01); B60L 53/63 (2019.01); H02J 7/04 (2006.01); H02J 3/26 (2006.01); B60L 53/14 (2019.01);
U.S. Cl.
CPC ...
B60L 53/62 (2019.02); B60L 50/64 (2019.02); B60L 53/14 (2019.02); B60L 53/18 (2019.02); B60L 53/63 (2019.02); B60L 53/66 (2019.02); H02J 3/26 (2013.01); H02J 7/045 (2013.01);
Abstract
A method for operating a vehicle charging apparatus for charging a vehicle battery. A particular line on the decoupling-point side is initially assigned to the first line on the charging-apparatus side by changing the charging current of a particular line on the charging-apparatus side and evaluating the line on the decoupling-point side in which a change can likewise be determined. This process is repeated for at least one second line on the charging-apparatus side.