| 摘要 |
A coupling structure of an end plate is provided to prevent the leak of gas generated between an end plate and an insulating plate and to save the manufacturing costs by facilitating the assembly and analysis. In a coupling structure of an end plate of a fuel battery and an insulation fiber board, a coupling structure of an end plate blocks the outflow of air and hydrogen by coupling an end plate(10), insulating plate(20), gasket(30) and coupling unit. The end plate is a 4 angular flat plate made of metal and includes a pair of an inlet and outlet(11) formed at both right and left ends; a groove(12) with the constant depth from the outside of the inlet and outlet; and a plurality of though-holes(13) tapping-processed at right and left end of the plate. The Insulating plate comprises a pair of fiber inlet and outlet(21) formed at both right and left ends; and a plurality of though-holes(22) at right and left end of the plate. |
