The swing arm structure null in the swing unit type

摘要

PURPOSE: To make a swing arm suspended to a car body by the other side rear cushion provided symmetrically laterally to one side rear cushion, in the arm of a light weight and a high rigidity, as well as to support one end of the axle by one side rear cushion, in cooporation with a mission case to support one end of the axle of the rear wheel, being suspended to the car body. ;CONSTITUTION: At the upper side of an axle holding hole 45₃ formed at the rear end of the main body 45₁ of a swing arm 45, a rear cushion supporter 45₂ is provided projecting to the upper side and to the outer side of the car body, and the lower end of the cushion is connected to the upper end of the rear cushion supporter 45₂. A reinforcing rib 45₁₀ is formed integrally along the front edge of the rear cushion supporter 45₂ from the front side of the axle holding hole 45₃.;COPYRIGHT: (C)1996,JPO