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:
Jun. 10, 2025
Filed:
Oct. 07, 2020
Applicant:
Vitesco Technologies Gmbh, Regensburg, DE;
Inventor:
Franz Pfeilschifter, Munich, DE;
Assignee:
Vitesco Technologies GmbH, Regensburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60L 53/22 (2019.01); B60L 15/22 (2006.01); B60L 53/10 (2019.01);
U.S. Cl.
CPC ...
B60L 53/22 (2019.02); B60L 15/22 (2013.01); B60L 53/11 (2019.02); B60L 2210/10 (2013.01);
Abstract
A vehicle electrical system is equipped with a DC charging connection, a rechargeable battery, a DC-DC converter and an electric drive. The DC-DC converter has a first side that is connected to a connecting point via a first switching device. The DC-DC converter has a second side to which the electric drive is connected and which is connected via a second switching device and to the connecting point. The connecting point is connected to the rechargeable battery. The DC charging connection is connected to one side of the first switching device that is connected to the first side of the DC-DC converter.