| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicle drive unit which can surely lubricate a bearing by using a lubricant.SOLUTION: A vehicle drive unit comprises: a case 6; a bulkhead 6a; a sleeve 60 which is fixed to the bulkhead 6a, and constitutes a boss part 6b; an input shaft 7 rotatably supported to an internal peripheral side of the sleeve 60; a first clutch C-1 arranged at a periphery of the input shaft 7; and a first oil passage 90 which can supply a lubricant to the first clutch C-1 from the outside of the bulkhead 6a via the inside of the bulkhead 6a, the inside of the boss part 6b and the inside of the input shaft 7. The vehicle drive unit also comprises: an angular ball bearing 61 arranged at an external peripheral face of the boss part 6b; a forward/reverse rotation output gear 9 which is arranged at an external peripheral face of the angular ball bearing 61, and rotatably supported to the boss part 6b; and a second oil passage 100 which can supply the lubricant from a side opposite to the bulkhead 6a to the angular ball bearing 61 from an in-sleeve first oil passage 92 of the first oil passage 90. |
