| 摘要 |
A lubrication apparatus (100) for a four-stroke engine (1) includes: an oil tank (7); a supply passageway (31) having an opening (31a) to supply oil mist from the oil tank (7) to driving parts, the opening (31a) being formed in in the oil tank (7); and a partition (66) provided between the opening (31a) and a side wall (7b) of the oil tank (7), the partition (66) being formed by partition plate members (66a) to divide an inside of the oil tank (7) into an inner area and an outer area, the inner area including the opening (31a), and the outer area being defined between the inner area and the side wall (7b). Oil can freely move between the inner area and the outer area, and the opening (31a) is placed in a position above a surface of the oil accumulated in the oil tank (7) even when the four-stroke engine (1) is tilted in every direction. |
