Arrangement for lubricating and cooling the disks switching elements of a rear

It is proposed an arrangement for cooling and lubrication of the blades switching elements (3) of a rear axle (1) and a transmission device for distributing a drive torque to at least two output shafts, wherein the radially viewed in the upper and outer portion of the transmission above the respective switching element ( 3) an oil-collecting space (9) is arranged such that the thrown (by the rotation of the rotating components of the gearbox 1) oil is fed into the oil-collecting chamber (9), said housing openings are provided through which collected the (in the oil collection chamber 9) oil can flow into the disc carrier in the direction of gear center axis, where it is pressed by the centrifugal forces occurring through the lamellae of the lamella switching element (3).