VEHICLE DRIVELINE COMPONENT HAVING A HOUSING WITH A LUBE FEED RAMP FOR PROVIDING INCREASED LUBRICATION TO A BEARING THAT SUPPORTS A PINION

摘要

A vehicle driveline component having a housing with a lube feed ramp between a bearing bore and a surface in which a first end of a lubricant channel is formed. The bearing supports a pinion for rotation about a first axis. The surface is transverse to the bearing bore. The lube feed ramp is defined by a warped planar surface that provides a transverse transformation between the bearing bore and the surface that is transverse to the bearing bore. The lube feed ramp is configured to direct a portion of a lubricant exiting the bearing into the first end of the lubrication channel.