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:
Nov. 15, 2016
Filed:
Jun. 11, 2013
Renault S.a.s., Boulogne-Billancourt, FR;
Pedro Kvieska, Versailles, FR;
Ludovic Merienne, Gif sur Yvette, FR;
RENAULT s.a.s., Boulogne-Billancourt, FR;
Abstract
A method for controlling a battery charger for a motor vehicle, the battery charger including an input filter connecting a three-phase power supply circuit to a buck converter, a boost circuit being connected to the buck converter and to the battery. The method includes: determining an output threshold voltage of the buck converter on the basis of the difference between a battery-current measurement and a battery-current request; keeping the output voltage of the buck converter constant; and controlling switches of the boost stage to be kept open.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile