| 摘要 |
PROBLEM TO BE SOLVED: To surely prevent temperature dropping of an end part power generation cell in a simple and compact configuration.SOLUTION: In a fuel battery stack 10, a first end plate 20a and a second end plate 20b are arranged at both end parts of a laminate 14 in which a plurality of fuel batteries 12 are stacked. The fuel battery stack 10 includes a casing 22 which houses the laminate 14 and is fixed to the first end plate 20a and the second end plate 20b. Groove parts 80a and 80b and groove parts 82a and 82b are provided at a connection surface between the first end plate 20a and the second end plate 20b, and, a first side plate 68, a second side plate 70, an upper plate 72, and a lower plate 74. |
