Patent ID: 7757816

Claim:
A transmission, comprising: a lubricant pump ( 20 ), which is arranged in the interior of a transmission housing ( 2 ) and which includes a rotor ( 50 ) rotationally fixedly connected to a transmission shaft ( 5 ) in a pump housing ( 22 ), with the pump housing being rotationally fixedly connected to the transmission housing ( 2 ) and being sealed with respect to a cylindrical sealing surface ( 9 ) of the transmission housing, wherein the lubricant pump draws from a sump ( 24 ) and pumps into a pressure chamber ( 41 ) surrounding the transmission shaft ( 5 ), with the pump housing ( 22 ) being sealed by means of a resilient ring ( 30 ) with respect to the cylindrical sealing surface ( 9 ) of the transmission housing ( 2 ), with the resilient ring being received by an outer peripheral groove ( 28 ) of the pump housing ( 22 ) with radial clearance ( 56 ) so that the pump housing ( 22 ) can adjust itself in the radial direction.