Daimlerchrysler Corporation

Richard T Chauvin

William A Jolley

Kurt H Rinker

Kenneth D Kossak

A steering column has a jacket including relatively axially slidable, telescoping, upper and lower jacket members. An anchorage pivotally supports the lower jacket member for vertical tilt movement of the steering column. Locking mechanism locks the steering column in vertically adjusted position and locks the upper jacket member in axially adjusted position relative to the lower jacket member.

Tilt-telescope steering column

A vehicle steering column can be frictionally locked in selected positions of adjustment by a cam-operated friction disk clamping mechanism. The cam operator includes a rotary shaft having an anti-friction thrust bearing on one end and an anti-friction cam mechanism on the other end. Anti-friction elements in the bearing and cam mechanism enable the shaft to be easily operated, while permitting the friction disks to have a strong clamping action.

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Clawson, MI, United States of America

Richard T Chauvin