发明名称 |
Pressurized coolant for stamped plate fuel cell without diffusion media in the inactive feed region |
摘要 |
Clearance gaps in the inactive feed regions of a fuel cell stack are controlled by non-bonded, non-nested bipolar plates to provide reactant flow uniformity and pressure within fuel cells and fuel cell stacks utilizing nested bipolar plates in the active feed regions and non-nested bipolar plates in the inactive feed regions.
|
申请公布号 |
US2007082252(A1) |
申请公布日期 |
2007.04.12 |
申请号 |
US20050245969 |
申请日期 |
2005.10.07 |
申请人 |
GOEBEL STEVEN G;ROCK JEFFREY A;RENSINK DIRK;SPENCER STEVEN J;PETTIT WILLIAM H |
发明人 |
GOEBEL STEVEN G.;ROCK JEFFREY A.;RENSINK DIRK;SPENCER STEVEN J.;PETTIT WILLIAM H. |
分类号 |
H01M8/24;H01M4/94;H01M8/10 |
主分类号 |
H01M8/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|