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. 02, 2016
Filed:
Apr. 15, 2011
Applicants:
Cheol Nam Yang, Gyeongsangnam-do, KR;
Chang Rae Lee, Gyeongsangnam-do, KR;
Inventors:
Cheol Nam Yang, Gyeongsangnam-do, KR;
Chang Rae Lee, Gyeongsangnam-do, KR;
Assignee:
KOREA INSTITUTE OF MACHINERY & MATERIALS, Daejon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/06 (2016.01); H01M 8/04 (2016.01);
U.S. Cl.
CPC ...
H01M 8/06 (2013.01); H01M 8/0438 (2013.01); H01M 8/04097 (2013.01); H01M 8/04164 (2013.01); H01M 8/04552 (2013.01); H01M 8/04559 (2013.01); H01M 8/04753 (2013.01); H01M 8/04761 (2013.01); H01M 8/0662 (2013.01); Y02E 60/50 (2013.01);
Abstract
A closed loop type fuel cell system performs a removal function for an oxidant and a reductant, which are unreacted material, including a recirculating component for recirculating the oxidant and the reductant discharged from the main fuel cell back into the main fuel cell; and a regenerating component for removing moisture produced during the operation of the main fuel cell and impurities contained in the recirculated oxidant and reductant.