Planetary gear of a locking differential to relieve friction disc load

摘要

Differential (10) comprising: a box (12); a planetary cam gear (18) located next to the first end (14) of the housing (12), this planetary cam gear (18) having a planetary cam gear hub (34); a planetary gear (20) located next to the second end (16) of the housing (12), the planetary gear (20) counting on a planetary gear bushing (36); and a first clutch pack (40) located around the planetary gear bushing (36); an annular gear element (62) adjacent to the planetary gear bushing (36) between the planetary gear (36) and the case (12) the first face of the annular gear element (62) being in direct contact with the gear bushing planetary (36), the second face opposite the first face being in direct contact with the housing (12), characterized in that the annular gear element (62) is composed of a concave washer.