| 摘要 |
PROBLEM TO BE SOLVED: To provide a transmission enabling a hydraulic pressure generation unit driven by a prime motor to generate sufficient hydraulic pressure even when the prime motor is stopped or even when the rotation speed of the prime motor decreases, without providing an electric motor.SOLUTION: A transmission 1 includes an input shaft 9, a drive pulley shaft 14, a forward clutch 36, a reverse clutch 46, a speed change mechanism, a control unit 82, and a hydraulic pressure generation unit 7. The transmission 1 further includes: an input side transmission passage in which power is transmitted from the input shaft 9 to the hydraulic pressure generation unit 7; an output side transmission passage in which power is transmitted from the drive pulley shaft 14 to the hydraulic pressure generation unit; an input side one-way clutch 112 installed on the input side transmission passage; and an output side one-way clutch 122 installed on the output side transmission passage.SELECTED DRAWING: Figure 1 |
