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:
Oct. 20, 2020
Filed:
Nov. 19, 2018
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Kyu Il Lee, Gyeonggi-do, KR;
Gun Hyung Park, Gyeonggi-do, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motor Corporation, Seoul, KR;
Abstract
An external power supply system of a fuel cell vehicle is provided. The system includes a fuel cell and a high voltage battery that is connected to the fuel cell via a main bus terminal A charging/discharging unit executes charging or discharging of the high voltage battery. A power supply line is branched from the main bus terminal and connected to a load outside the vehicle to supply power of the fuel cell or the high voltage battery to the load outside the vehicle. A controller operates the fuel cell and the charging/discharging unit based on a magnitude in power supplied to the load outside the vehicle and a state of charge (SOC) of the high voltage battery.