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:
Mar. 19, 2013
Filed:
Dec. 22, 2009
Applicants:
Young-jae Kim, Seoul, KR;
Lei HU, Yongin-si, KR;
Hye-jung Cho, Anyang-si, KR;
Joon-hee Kim, Seongnam-si, KR;
Seong-kee Yoon, Suwon-si, KR;
Inventors:
Young-jae Kim, Seoul, KR;
Lei Hu, Yongin-si, KR;
Hye-jung Cho, Anyang-si, KR;
Joon-hee Kim, Seongnam-si, KR;
Seong-kee Yoon, Suwon-si, KR;
Assignee:
Samsung SDI Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 8/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A fuel cell system and a fuel cell power managing method in which the fuel cell system controls a current output of a fuel cell by adjusting a target voltage value of the fuel cell according to a difference between a current value of the fuel cell and a target constant current value. By doing so, the fuel cell system may allow the fuel cell to stably and constantly output a constant current.