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:
May. 19, 2015
Filed:
Apr. 07, 2010
Applicants:
Jung Seok Yi, Seoul, KR;
Tae-won Song, Yongin-si, KR;
Hee-young Sun, Yongin-si, KR;
Inventors:
Assignee:
SAMSUNG SDI CO., LTD., Yongin-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 8/04 (2006.01); H01M 8/24 (2006.01); H01M 8/02 (2006.01);
U.S. Cl.
CPC ...
H01M 8/04082 (2013.01); H01M 8/24 (2013.01); H01M 8/04007 (2013.01); H01M 8/04 (2013.01); H01M 8/0494 (2013.01); H01M 8/2405 (2013.01); H01M 8/248 (2013.01); H01M 8/249 (2013.01); H01M 8/0267 (2013.01); H01M 8/04074 (2013.01); H01M 8/04604 (2013.01); H01M 8/04089 (2013.01); Y02E 60/50 (2013.01);
Abstract
A fuel cell has a structure in which generation modules are stacked. In each of the generation modules, there are cells are stacked. Each of the cells generates unitary power from fuel energy. A fuel cell system including the fuel stack operates either all or some of the generation modules in consideration of the quantity of power consumed by a load.