| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lubrication structure of power transmission device surely distributing oil in a transmission to a lubricating element by a simple structure. <P>SOLUTION: The lubrication structure includes a trans-axle housing 26, a trans-axle case 27, an oil supply member 41, and an oil guide member 42. The trans-axle case 27 further includes an oil passage part 43. The oil passage part 43 includes an oil inflow port 43r, an oil outflow port 43d, and an oil channel 43c. The oil supply member 41 includes a supply guide 41k to be inserted into the oil inflow port 43r, which is formed with a width Wk smaller than the width Wr of the oil inflow port 43r to supply oil L scraped up by a transmission element such as a ring gear 22 into the oil inflow port 43r, and the width Wc of the oil channel 43c is smaller than the width Wr of the oil inflow port 43r. <P>COPYRIGHT: (C)2010,JPO&INPIT |
