TORQUE TRANSFER DEVICE WITH TORQUE TUBE COUPLING MECHANISM

摘要

A power transmission device includes a rotatable input member, a rotatable output member and a friction clutch positioned within a housing. The friction clutch is operable to selectively transfer torque between the input member and the output member. A torque tube has a first end fixed to the friction clutch housing and a second end adapted to be fixed to an axle housing. The rotatable output member is supported to rotate within the torque tube and adapted to drivingly engage a rotatable member of an axle housing.