Connecting rod for internal combustion engine, has small connecting rod eye for holding piston pin and large connecting rod eye for holding crank pin whereby bore is provided with coating having resin with solid lubricant particles

摘要

The connecting rod has a small connecting rod eye (20) for holding a piston pin and having a large connecting rod eye (30) for holding a crank pin. A connecting rod eye has a geometric deviation from a cylindrical inner contour. A connecting rod eye is formed by a bore (22,32) with a cylindrical inner contour. The bore is provided with a coating (23) comprising a resin with solid lubricant particles embedded in it. The coating forms a geometric deviation from the cylindrical inner contour of a connecting rod eye. An independent claim is also included for the method for producing a connecting rod.