发明名称 |
Fuel cell |
摘要 |
A fuel cell that includes a membrane electrode assembly having an electrolyte, an anode catalyst, and a cathode catalyst; and a plurality of frame-gaskets is provided. Each of the frame-gaskets may be disposed between an anode-side separator and the membrane electrode assembly or between a cathode-side separator and the membrane electrode assembly. Additionally, the membrane electrode assembly is provided with an aperture which is used to combine the membrane electrode assembly with the frame-gasket assembly. |
申请公布号 |
US9401516(B2) |
申请公布日期 |
2016.07.26 |
申请号 |
US201414288926 |
申请日期 |
2014.05.28 |
申请人 |
Hyundai Motor Company |
发明人 |
Baeck Suk Min;Jin Sang Mun;Kim Kyung Min |
分类号 |
H01M8/02;H01M8/10 |
主分类号 |
H01M8/02 |
代理机构 |
Mintz Levin Cohn Ferris Glovsky and Popeo, P.C. |
代理人 |
Mintz Levin Cohn Ferris Glovsky and Popeo, P.C. ;Corless Peter F. |
主权项 |
1. A fuel cell comprising:
a membrane electrode assembly including an electrolyte, an anode catalyst, and a cathode catalyst; and a plurality of frame-gaskets, each frame-gasket of the plurality of frame-gaskets being disposed between an anode-side separator and the membrane electrode assembly or between a cathode-side separator and the membrane electrode assembly, wherein the membrane electrode assembly is provided with an aperture which allows the membrane electrode assembly to be integrated with the frame-gasket, wherein the frame-gaskets include a first frame-gasket made up of an anode-side frame and an anode-side gasket and a second frame-gasket made up of a cathode-side frame and a cathode-side gasket, wherein any one of the anode-side frame and the cathode-side frame has a concave portion, and a position of the concave portion corresponds to a position of the aperture of the membrane electrode assembly, and wherein any one of the frames other than the frame with the concave portion has a convex portion to be engaged with the concave portion. |
地址 |
Seoul KR |