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. 23, 2024
Filed:
Oct. 17, 2019
Mahle International Gmbh, Stuttgart, DE;
Anton Esmoris Bertoa, Valencia, ES;
Donato Jordan Herrero, La Yesa, ES;
Abstract
An on-board charger (OBC) may include a power factor corrector PFC comprising a three phase active front end (AFE) connected to an AC electrical grid, and a DC/DC converter receiving a regulated DC voltage from the PFC and configured to charge a high voltage battery. The OBC may be configured to extract a power value which is equal to a reference maximum power extracted from a three phase electrical grid P, from any type of AC electrical grid to which the OBC is connected, and may include three switches SW, SWand SWand a diodes arm having diodes Dand Dconnected in series between a high and low side of the AFE, whereby two switches SWand SWare arranged between the AFE and the AC electrical grid and are able to interrupt current flowing between phase arms of the three phase AFE, wherein the third switch SWis arranged on a line connecting the diodes arm and the AC electrical grid.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile