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:
Jul. 09, 2013
Filed:
Apr. 13, 2010
Seong-kee Yoon, Suwon-si, KR;
Young-soo Joung, Gyeonggi-do, KR;
Jung-kum Park, Suwon-si, KR;
Hye-jung Cho, Gyeonggi-do, KR;
In-seob Song, Suwon-si, KR;
Seong-Kee Yoon, Suwon-si, KR;
Young-Soo Joung, Gyeonggi-do, KR;
Jung-Kum Park, Suwon-si, KR;
Hye-Jung Cho, Gyeonggi-do, KR;
In-Seob Song, Suwon-si, KR;
Samsung SDI Co., Ltd., Yongin-si, KR;
Abstract
A fuel cell system includes: a fuel supply unit supplying a fuel; an air supply unit supplying air; a stack including a membrane electrode assembly (MEA) having an air path and a fuel path; a gas-liquid separator connected to an outlet of the fuel path and an outlet of the air path for separating gas-liquid into high-temperature liquid and moisture gas; a mixer mixing the high-temperature liquid separated by the gas-liquid separator and a fuel supplied from the fuel supply unit and connecting the gas-liquid separator and the MEA; a moisture absorbent connected to the gas-liquid separator to absorb condensed liquid in the high-temperature moisture gas; and a heat exchanger to vaporize the liquid absorbed by the moisture absorbent.