| 摘要 |
<p>PURPOSE: A vehicle steering device which connects a steering column and a stirring shaft of steering gear box using a tube filled with a plurality of balls is provided to prevent the torque ripple rate generation in the transmission of a steering shaft. CONSTITUTION: A vehicle steering device comprises a first barrier groove, a second barrier groove and a turning force delivery part(130). The first barrier groove is formed along the outer circumference of a steering column(101). The second barrier groove is formed along the outer circumference of the steering shaft of the steering gear box. The turning force delivery part interconnects the steering column and steering shaft. The turning force delivery part comprises a guide tube, a first slot and a second slot.</p> |
