发明名称 |
FUEL CELL COOLANT FLOWFIELD CONFIGURATION |
摘要 |
An exemplary method of cooling a fuel cell includes directing coolant through a coolant supply channel near at least one reactant flow channel. The coolant supply channel extends from a coolant inlet spaced from a reactant inlet to a coolant outlet. The coolant supply channel includes a first portion starting at the coolant inlet and a second portion near the reactant inlet. The first portion facilitates coolant flow from the coolant inlet directly toward the second portion. The second portion includes a plurality of channel sections that collectively facilitate coolant flow in a plurality of directions along the second portion near the reactant inlet. The coolant supply channel includes a third portion between the second portion and the coolant outlet. |
申请公布号 |
WO2014014471(A1) |
申请公布日期 |
2014.01.23 |
申请号 |
WO2012US47509 |
申请日期 |
2012.07.20 |
申请人 |
UNITED TECHNOLOGIES CORPORATION;O'NEILL, JONATHAN DANIEL;BHADANGE, SUSHANT S. |
发明人 |
O'NEILL, JONATHAN DANIEL;BHADANGE, SUSHANT S. |
分类号 |
H01M8/24;H01M8/02;H01M8/04 |
主分类号 |
H01M8/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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