发明名称 |
Insulating structure, fuel cell and fuel cell stack |
摘要 |
This insulating structure is for a fuel cell stack or a fuel cell of the fuel cell stack. The fuel cell stack includes a membrane electrode assembly with a peripheral frame and a pair of separators that hold the frame and the membrane electrode assembly in between and is formed by stacking a plurality of sets of the membrane electrode assembly and the pair of separators. The insulating structure includes: a coupling member disposed on at least a part of an outer periphery of the fuel cell stack or the fuel cell; and a projection formed on the coupling member in an area surrounded by the pair of separators and the frame. |
申请公布号 |
US9450252(B2) |
申请公布日期 |
2016.09.20 |
申请号 |
US201414786068 |
申请日期 |
2014.03.19 |
申请人 |
NISSAN MOTOR CO., LTD. |
发明人 |
Oku Takanori;Kageyama Kazuhiro |
分类号 |
H01M8/10;H01M8/02;H01M8/24 |
主分类号 |
H01M8/10 |
代理机构 |
Foley & Lardner LLP |
代理人 |
Foley & Lardner LLP |
主权项 |
1. An insulating structure for a fuel cell stack or a fuel cell of the fuel cell stack, in which the fuel cell stack comprises a membrane electrode assembly with a peripheral frame and a pair of separators that hold the frame and the membrane electrode assembly in between and is formed by stacking a plurality of sets of the membrane electrode assembly and the pair of separators, comprising:
a coupling member disposed on at least a part of an outer periphery of the fuel cell stack or the fuel cell; and a projection formed on the coupling member in an area surrounded by the pair of separators and the frame. |
地址 |
Yokohama-Shi JP |