| 摘要 |
PURPOSE:To remove various inconveniences which may occur in a differential limiting device when pulling a vehicle, etc. by connecting one side gear of a differential device to a differential case at the same time the connection between said side gear and the mount case of a direction changing mechanism is cut off. CONSTITUTION:A transfer which is connected to a transmission has a center differential gear 20a which distributes power and outputs the power to a front wheel side and a rear wheel side, a front differential gear 20b which outputs power inputted from the side gear 24 side of the differential gear 20a to one side of each of front and rear wheels, a direction changing mechanism 30a, and a differential limiting mechanism 30b. A connecting shaft for connecting the side gear 23 of the center differential gear 20a to the mount case 31 of the direction changing mechanism 30a is divided and the first and second divided shafts 25, 31b can be connected and disconnected to and from each other via a spline engagement by means of the axial sliding movement of a coupling sleeve 38. Also, when both the shafts 25, 31b are disconnected from each other, the divided shaft 25 is connected to a differential case 21.
|
