| 摘要 |
PURPOSE:To prevent gas leakage to the outside environment, to use for heat insulation of a fuel cell, and to make a system compact and simple by receiving fastening load with an accommodation vessel. CONSTITUTION:Fastening of a fuel cell 1 is made by raising a holding table 6 with a cylinder rod 8b of a hydraulic cylinder 8a. A fastening load in a fastening unit 8 acts on the fuel cell 1 through the cylinder rod 8b and the holding table 6, then acts on an upper accommodation vessel 2a through a supporting plate 4, an insulating plate 5, and a fastening rod 10. As the reaction of the fastening load, a reverse load to the fastening load acts on a lower accommodation vessel 2b. By fixing the supporting plate 4, the fuel cell 1, the holding table 6, and the fastening unit 8 with an accommodation vessel 2, the fastening load is received by the accommodation vessel 2. Gas leakage to the outside environment is prevented and the heat insulation of the fuel cell is ensured, and a fuel cell power generating system is made compact and simple. |
