| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a rainwater guiding structure for a photovoltaic power generator, which exerts high waterproofness between mutually adjacent solar battery modules or between a roof tile and the solar battery module, and is proof against infiltration of rainwater. <P>SOLUTION: The photovoltaic power generator is formed of the plurality of solar battery modules arranged laterally side by side on an inclined roof, and gutter portions formed between the mutually adjacent solar battery modules. Each gutter portion has a long body extending along an inclined direction of the roof, and the long body is made up of a bottom surface, one side surface fixed to one of the solar battery modules, the other side surface extending from the bottom surface, and an inclined surface extending from the other side surface and inclined inward. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
