STEERING LINKAGE GEAR TRAIN Russian patent published in 2005 - IPC

FIELD: transport engineering; wheeled vehicles.

SUBSTANCE: proposed steering linkage gear train has shaft 2 with teeth 3 arranged in housing 1 and eccentric bushings 7, 8 with rollers to support shaft 2. Each bushing 7, 8 is provided with ring projection 9, 10 with radial groove 11 on end face. Ring-like stop member 13 is fixed between eccentric bushing 7 enclosing shaft 2 from side of its projecting end and lock-ring 12 in housing 1. Stop member 13 has tubular projection 16 with curved section 17 arranged in groove 11. Housing 1 has section 19 enclosing ring projection 10 on bushing 8. Belt 20 with curved section arranged in cavity on section 19 of housing is made on end face of projection 10.

EFFECT: provision of reliable angular and axial locking of eccentric bushings by simple means and small number of parts.

5 cl, 4 dwg