| 发明名称 |
SEAL CONFIGURATION FOR ELECTROCHEMICAL CELL |
| 摘要 |
An electrochemical cell includes a pair of bipolar plates and a membrane electrode assembly between the bipolar plates. The membrane electrode assembly comprises an anode compartment, a cathode compartment, and a proton exchange membrane disposed therebetween. The cell further includes a sealing surface formed in one of the pair of bipolar plates and a gasket located between the sealing surface and the proton exchange membrane. The gasket is configured to plastically deform to create a seal about one of the cathode compartment or the anode compartment. The sealing surface can include one or more protrusions. |
| 申请公布号 |
US2015030957(A1) |
申请公布日期 |
2015.01.29 |
| 申请号 |
US201414445357 |
申请日期 |
2014.07.29 |
| 申请人 |
NUVERA FUEL CELLS, INC. |
发明人 |
VAN BOEYEN Roger;DOMIT Edward;BEVERAGE Kevin;BLANCHET Scott;STANG John |
| 分类号 |
H01M8/02;C25B9/06 |
主分类号 |
H01M8/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An electrochemical cell, comprising:
a pair of bipolar plates and a membrane electrode assembly located between the pair of bipolar plates, wherein the membrane electrode assembly comprises an anode compartment, a cathode compartment, and a proton exchange membrane disposed therebetween; a sealing surface formed in one of the pair of bipolar plates; and a gasket located between the sealing surface and the proton exchange membrane, wherein the gasket is configured to plastically deform to create a seal about one of the cathode compartment or the anode compartment. |
| 地址 |
BILLERICA MA US |
