STEERING COLUMN OF AUTOMOTIVE VEHICLE ADJUSTABLE IN HEIGHT AND TILT Russian patent published in 1994 - IPC

FIELD: transport engineering. SUBSTANCE: rocking part of steering column 1 has outer bushing 21. The latter, through inner bushing 23, is fitted on axle 17. Bushing 23 has screw groove 24 on outer surface and longitudinal slot 25 on inner surface. Pin 26 radially fitted in axle 17 gets into slot 25 of bushing 23, and pin 27 installed in bushing 21, gets into groove 24 of bushing 23. Turned onto fixed tube 12 is nut 14 with inner taper cut. Nut embraces bushing 13 which has longitudinal slots. EFFECT: enlarged operating capabilities. 2 dwg