Honda motor co., ltd. (20250015316). POWER GENERATION CELL
POWER GENERATION CELL
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POWER GENERATION CELL
This abstract first appeared for US patent application 20250015316 titled 'POWER GENERATION CELL
Original Abstract Submitted
a power generation cell of the present invention is provided with a reaction gas flow path that has a wavy shape and through which reaction gas flows along an electrolyte membrane electrode assembly from one end side of a separator toward the other end side, and a sealing part contacting a resin frame part of the electrolyte membrane electrode assembly and surrounding the reaction gas flow path to prevent leakage of the reaction gas. the sealing part includes a plurality of top parts that are convex on the reaction gas flow path side. each top part of the reaction gas flow path, which is convex on the sealing part side is positioned on a straight line connecting two adjacent top parts of the sealing part or protrudes on the sealing part side beyond the straight line.