| 摘要 |
The utility model provides an oil cooling device of an internal combustion engine for a saddle type vehicle. The oil cooling device is simple in structure and can cool circulation oil under the condition of absence of a special device. Cover parts (42) are arranged on the left side and the right side of the internal combustion engine (20) carried on the saddle type vehicle, the oil cooling device (50) is arranged at the cover part (42) on any side of the internal combustion engine (20), a bulged part (45) bulged to the outer side of a vehicle body is formed on the side surface of the cover part (42), a front side surface (45a) of the bulged part (45) forms a shape that the more the front side surface (45a) is close to the vehicle body side from the horizontal center part of the vehicle body, the more the front side surface (45a) is retreated towards the back of the vehicle body, a plurality of cooling fins (46) on the front side surface (45a) are vertically arranged along the vehicle body at intervals in the horizontal direction of the front of the vehicle body; an oil cooling oil line (55) is formed in the bulged part (45) where the cooling fins (46) are located. |
