APPARATUS FOR MANUFACTURING SHAPE-CHANGED MEMBRANE-ELECTRODE ASSEMBLY

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APPARATUS FOR MANUFACTURING SHAPE-CHANGED MEMBRANE-ELECTRODE ASSEMBLY

This abstract first appeared for US patent application 18427211 titled 'APPARATUS FOR MANUFACTURING SHAPE-CHANGED MEMBRANE-ELECTRODE ASSEMBLY

Original Abstract Submitted

A system for manufacturing a shape-changed membrane-electrode assembly includes a first transportation unit configured to transport a first electrode film, a second transportation unit configured to transport a second electrode film, and a third transportation unit configured to transport an electrolyte membrane. Through a roll press, which includes a primary-reaction-section pattern and an auxiliary-reaction-section pattern, transfer pressure, the shape-changed membrane-electrode assembly can be kept uniform during a transfer pressure process, one of processes of manufacturing the membrane-electrode assembly.