Abstract: A transfer case mounted to a torque transmission member includes a clutch assembly for selectively providing driving communication between the input shaft and output shaft of the transfer case. The clutch assembly includes a vane which propells excess hydraulic fluid within the transfer case to a spout which directs the excess fluid to the transmission member.

Abstract: A reverser unit including a carrier having a forward double planetary pinion rotatably mounted thereon located in a forward section of an enclosing housing. The first planetary pinion of the double planetary is sized larger than a second planetary pinion of the double planetary pinion. A first sun gear coupled to a sun shaft is in constant mesh with the first planetary pinion and a second sun gear rotatably mounted on the sun shaft is in constant mesh with the second planetary pinion. A clutch drum is coupled to the second sun pinion and is generally located in the rear section of said housing. The clutch drum is coupled to a brake clutch system in the rear section of the housing for selectively braking the clutch drum to the housing. A clutch hub is coupled to the sun shaft in the rear section of the housing. A clutch system in the rear section of the housing can selectively clutch the clutch hub to the clutch drum.