| 摘要 |
A bushing (40, 40A, 40B) having a middle axis and adapted for being inserted in an axial direction into a small end eye (31) of a connecting rod (100) may comprise a first bushing end surface (43) at a first axial end of the bushing (40, 40A, 40B), the first bushing end surface (43) forming at least one protrusion (90A, 90B) extending in the direction of the middle axis and defining a contact region at the first axial end of the bushing (40, 40A, 40B) adapted for contacting, in the mounted state, a first inner surface (68) of a piston (60). |
