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. 07, 2025
Filed:
Sep. 09, 2021
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Zaki Bin Mohzani, Stuttgart, DE;
Konstantin Decu, Pforzheim, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60L 53/16 (2019.01); B60L 53/62 (2019.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
B60L 53/16 (2019.02); B60L 53/62 (2019.02); H02J 7/0047 (2013.01); H02J 7/00712 (2020.01);
Abstract
The present invention relates to the connection of a charging circuit for charging an electrical energy accumulator by means of a single-phase or multi-phase electrical alternating voltage. To this end, a filter means for suppressing interfering signals is provided at an input before a switchover between a single-phase or multi-phase charging process. In this way, the properties, in particular the capacitive properties, of the filter means are not influenced by the circuit configuration at the switchover between single-phase or multi-phase charging.