| 摘要 |
An air breathing direct methanol fuel cell pack includes: a membrane electrode assembly (MEA) including single cells having an electrolyte membrane, anodes on a first plane of the electrolyte membrane and cathodes on a second plane thereof, the second plane disposed opposite to the first plane; a fuel supply unit facing the first plane; an upper panel member facing the second plane of the MEA and including a first cavity and second cavity, a plurality of air vent holes formed in the first and/or second cavity and air channels connecting the first and second cavities; current collectors disposed on the cathode and anode of single cells of the MEA; conductors electrically connecting the current collectors to form electric circuitry among the single cells; and a lower panel member for forming a housing for accommodating the MEA and the fuel supply unit in cooperation with the upper panel member.
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