All wheel drive axle disconnect device

摘要

An axle disconnect device for use in an all wheel drive vehicle. The axle disconnect device includes a one-way overrunning clutch and a spring contacting the clutch. A spline locking ring contacts the spring on an end opposite of the clutch. A friction dog spline engages the surface of the spline locking ring while a differential ramp ring contacts the friction dog spline. The axle disconnect device also includes a cover ramp engaging the differential ramp ring.