| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a differential device improved so as to restrain the occurrence of seizure and abnormal abrasion of a pinion bearing on the vehicle body front side, even in a state of lifting the vehicle body front side upward. <P>SOLUTION: An oil transfer passage 14 for flowing lubricating oil 5 is arranged in a differential case 1. An oil tank 13 connected to the differential case 1 and storing the lubricating oil 5 is arranged via the oil transfer passage 14. When the differential case 1 inclines, the lubricating oil 5 stored in the oil tank 13 is supplied to a lower part of the pinion bearing 4 via the oil transfer passage 14, and the lower part of the pinion bearing 4 is lubricated by the lubricating oil 5. <P>COPYRIGHT: (C)2009,JPO&INPIT |
