| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a solar battery device that can relax stress on elements such as a solar battery panel and a mounting base, and reduce looseness of fixing portions and deformation and breakage of a structure. <P>SOLUTION: The solar battery device comprises: a solar battery panel fixed on a long side frame 2 and a short side frame 3 which serve as a frame body; and a mounting base having a main member 4 on which the long side frame 2 is mounted and supporting the solar battery panel. The number of mounting portions where the long side frame 2 is mounted on the main member 4 is at least four in one solar battery panel. A rigid fixing is used on at least one of the mounting portions in a solar battery panel and a loose fitting is applied on other mounting portions than rigid fixing portions. <P>COPYRIGHT: (C)2012,JPO&INPIT |
