| 摘要 |
An oil pan (10) for containing engine oil is configured so as to be divided into a metallic upper oil pan (13) and a synthetic resin lower oil pan (14). The upper oil pan (13) and the lower oil pan (14) are respectively provided with a beam (25) and a rib (24), which extend in the front-rear direction of the vehicle. The beam (25) and the rib (24) are caused to face each other with a gap (26) provided therebetween. When external force which deforms the lower oil pan (14) in the front-rear direction of the vehicle acts on the lower oil pan (14) due to the interference thereof with curbstones or the like, the beam (25) and the rib (24) come into contact with each other and prevent the lower oil pan (14) from deforming in the front-rear direction of the vehicle. |
