| 摘要 |
PURPOSE: To enhance sealing and power generating efficiency without largely increasing weight by installing a plurality of fastening means and fastening regions where a manifold part and a power generating part are located. CONSTITUTION: An end plate 21a is formed as a separating plate with a central plate 51 facing a power generating part and a frame-shaped plate 52 facing a manifold part. A fastening plate 23a has a plurality of taps passing through a part 61 in the direction of thickness, facing the central plate 51, of plate 21a, a bolt 62 is fixed to the tap, and pressure is applied to the power generating part by fastening the bolt 62 through the central plate 51. Fastening force is applied to the manifold part with a spring 25 and a bolt 26 through the frame-shaped plate 52. Fastening by the bolt 26 is adjusted to set fastening to the manifold part, and fastening by the bolt 62 is adjusted to set fastening to the power generating part. Without increasing the thickness of the fastening plate, suitable fastening is applied to the manifold part and the power generating part. |
