| 摘要 |
PROBLEM TO BE SOLVED: To supply an oil to sections of a multiple disc transmission which require lubrication.SOLUTION: A multiple disc transmission 3 includes: pressing means 40 which presses an input disc 11 and an output disc 12 in a sandwiching manner at a position set according to a target gear ratio; and a shaft 42 which rotatably supports the pressing means 40 and moves with the pressing means 40. A first oil passage 42c and an inflow port 42d which allows an oil to flow into the first oil passage 42c are formed in the shaft 42. The multiple disc transmission 3 includes oil outflow means 91 which allows the oil to flow into the shaft 42. |
