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. 08, 2022
Filed:
Nov. 06, 2019
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Inventors:
Chae Duck Chon, Hwaseong-si, KR;
Jung Hwi Kim, Hwaseong-si, KR;
Assignees:
HYUNDAI MOTOR COMPANY, Seoul, KR;
KIA MOTORS CORPORATION, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P 5/747 (2006.01); H02J 7/00 (2006.01); B60L 15/00 (2006.01); B60L 50/40 (2019.01); B60L 50/61 (2019.01); H02M 5/275 (2006.01); B60L 50/16 (2019.01); H02P 101/45 (2016.01);
U.S. Cl.
CPC ...
H02P 5/747 (2013.01); B60L 15/007 (2013.01); B60L 50/16 (2019.02); B60L 50/40 (2019.02); B60L 50/61 (2019.02); H02J 7/007 (2013.01); H02M 5/275 (2013.01); H02P 2101/45 (2015.01);
Abstract
A multi-input charging system and method using a motor driving system can prevent relay fusing or cutting in a motor and damage of a neutral point capacitor provided in a charging power input stage in a process of receiving external charging power through a neutral point of the motor and charging a battery.