| 摘要 |
PROBLEM TO BE SOLVED: To present an engine system including a drainage structure capable of providing an opening on a vertical surface of a package.SOLUTION: In an engine system, a ventilation hood 700 having an upward opening 711 is mounted on a vertical surface of a package. In the ventilation hood 700, a weir member 740 is provided which extends to a predetermined height position from the vicinity of a lower side position on a mounting surface which is mounted on the vertical surface of the package. From an upper side of the weir member 740 to the vicinity of the upper side position of the mounting surface, exhausting guide members 750 which are inclined downward toward the outside from the inside of the package are provided. A water accumulation part 730 is provided on a further package inner side than the weir member 740, and a drain pipe mounting part 732 is provided at the water accumulation part 730. Thereby, even when an opening such as an inspection window and the like is provided on the vertical surface of the package, the possibility of rainwater flowing inside the package from the opening becomes low.SELECTED DRAWING: Figure 11 |
