| 摘要 |
A multi-disc transmission includes a primary disc provided on an input shaft, a secondary disc provided on an output shaft, the secondary disc including a disc overlap region overlapping the primary disc, a pair of pressing rollers arranged in the disc overlap region with the primary disc and the secondary disc interposed there between, the pair of pressing rollers being supported on shaft portions via needle bearings, a shifting actuator configured to move the pair of pressing rollers between the input shaft and the output shaft, and a pressing mechanism configured to press the pair of pressing rollers against the primary disc and the secondary disc by causing a pressing force to act on the pair of pressing rollers. |
