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:
Feb. 16, 2021
Filed:
Nov. 08, 2017
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Hwa Yong Jang, Hwaseong-si, KR;
HYUNDAI MOTOR COMPANY, Seoul, KR;
KIA MOTORS CORPORATION, Seoul, KR;
Abstract
The present disclosure provides a method and an apparatus for charging a low voltage battery of a mild hybrid electric vehicle. The method of charging a low voltage battery may includes: detecting data for charging a low voltage battery; determining whether a predetermined travelling condition is satisfied based on the data; comparing a current state of charge (SOC) of a high voltage battery with a first reference SOC when the predetermined travelling condition is satisfied; comparing a current SOC of the low voltage battery with a second reference SOC when the current SOC of the high voltage battery is equal to or greater than the first reference SOC; determining a target SOC based on the current SOC of the low voltage battery; and determining a charging speed and a charging amount of the low voltage battery.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile