Rolling lobe air spring for mounting vehicle axle on its chassis has restricting ring fastened to stirrups attached to upper and lower mountings for spring, limiting its flexibility to maximum possible stretching of ring

摘要

The rolling lobe air spring has a restricting ring (41) fastened to stirrups (36, 37, 39) attached to the upper (21) and lower (22) mountings for the spring. This limits its flexibility to the maximum possible stretching of the ring.