| 摘要 |
it is an object of the present invention to provide a differential limiting apparatus increasing the capacity of the clutch to obtain the enough large differential limiting force. The differential limiting apparatus comprising a housing 2 rotated by driving force of a driving source, a differential mechanism 3 having one pair of output gears 3A, 3B to distribute said driving force to one pair of output shafts differentially, a clutch 4 disposed directly between the one pair of output gears 3A, 3B and having the inner clutch plate 4A and the outer clutch plate 4B as an annular frictional plate to restrict a differential movement of the differential mechanism 3, and an output mechanism 5 driving said clutch 4, the output mechanism 5 includes a first cam 52C moved along an axial direction, and a pushing pin 35 as a transmitting member transmitting the axial movement of said first cam 52C to the clutch 4.
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