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:
Aug. 28, 2018
Filed:
Jun. 12, 2015
Applicant:
Hyundai Motor Company, Seoul, KR;
Inventors:
Sang Uk Kwon, Gyeongi-do, KR;
Heon Joong Lee, Seoul, KR;
Yei Sik Jeon, Seoul, KR;
Sung Gone Yoon, Gyeonggi-do, KR;
Ik Jae Son, Gyeonggi-do, KR;
Assignee:
Hyundai Motor Company, Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/04 (2016.01); H01M 8/04537 (2016.01); H01M 8/04746 (2016.01); H01M 8/04992 (2016.01); H01M 8/0438 (2016.01); H01M 8/04303 (2016.01); H01M 8/04228 (2016.01); H01M 8/04858 (2016.01); H01M 8/04223 (2016.01); H01M 8/0444 (2016.01); H01M 8/04225 (2016.01);
U.S. Cl.
CPC ...
H01M 8/04559 (2013.01); H01M 8/04228 (2016.02); H01M 8/04303 (2016.02); H01M 8/04395 (2013.01); H01M 8/04753 (2013.01); H01M 8/04992 (2013.01); H01M 8/04225 (2016.02); H01M 8/04231 (2013.01); H01M 8/04447 (2013.01); H01M 8/04888 (2013.01); H01M 2250/20 (2013.01); Y02T 90/32 (2013.01);
Abstract
A control method and system of a fuel cell system is provided. The control method includes detecting, by a controller, a voltage of a fuel cell stack when power generation of a fuel cell is stopped while a fuel cell vehicle is being driven. In addition, hydrogen supply pressure at an anode side is adjusted based on a variation in the detected voltage.