| 摘要 |
A power transfer mechanism includes an input, first and second outputs, a synchronizer for releaseably connecting the input and first output, a speed reduction drive path for driving the first output at a lower speed than a speed of the input including a pinion secured to the input, a gear journalled on the layshaft and driveably engaged with the pinion, a second pinion journalled on the layshaft, a second gear secured to the first output and driveably engaged with the second pinion, a first clutch for releasably connecting the first gear and the second pinion, and a second clutch for releasably connecting the second gear and the transfer drive. The coupler may be a synchronizer clutch or a dog clutch.
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