| 摘要 |
<p>PROBLEM TO BE SOLVED: To suppress deformation of a case in which a plurality of housed objects can be housed.SOLUTION: On the upper side of stacks 20 housed in parallel in a pack case 10, a parallel direction bracket 30 extending in the parallel direction of the stack 20 is provided. The parallel direction bracket 30 includes a tabular first bracket 71 extending in the longitudinal direction of the stack 20 from a position close to a junction box 28 on the upper side of stacks 20, and a substantially L-shaped second bracket 72 extending on the outer peripheral side of stacks 20, between the first bracket 71 and the sidewall 13a, along the outer peripheral surface thereof. The parallel direction bracket 30 is supported at at least two points, out of three points of the sidewalls 13a, 13c, and the space 35 side in the bottom wall 11a.</p> |
