Support members for fuel cell fluid flow networks
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United States of America
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Jan 14, 2025
Grant Date -
May 5, 2022
app pub date -
Oct 30, 2020
filing date -
Oct 30, 2020
priority date (Note) -
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Abstract
A fuel cell may include a first fuel cell bipolar plate defining an air layer, a second fuel cell bipolar plate defining a hydrogen layer, and a coolant layer defined by the air layer and the hydrogen layer. The coolant layer includes a plurality of coolant microchannels that facilitate flow of a coolant. One or more support members are to extend between the air layer and the hydrogen layer to define one or more additional coolant flow paths between the air layer and the hydrogen layer.
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