HEAT PRESSING SYSTEM FOR PRE-ACTIVATING POLYMER ELECTROLYTE FUEL CELL

• Main Authors: KIM, TAEC GU, SHIN, CHEUL HEE, KIM, MYUNG JIN, KIM, JONG SIK
• Format: Patent
• Language: English; Korean
• Published: 13.09.2016
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The present invention relates to a hot press system pre-activating a polymer electrolyte fuel cell for manufacturing a diffusion layer assembly by stacking a gas diffusion layer (GDL) on a top and bottom of a membrane-electrode assembly (MEA), and by hot-pressing the resultant product. The MEA is pr...