steering wheel

automobile part

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Last updated

July 23, 2026

Quick Summary

A steering wheel is a handwheel used to steer a vehicle. It is connected to a system of gears and linkages that transmit the driver's input to the front wheels. As cars became heavier and tires softer, the effort required to turn the steering wheel increased. To address this, power steering systems were developed, using hydraulic devices to amplify the torque applied to the steering wheel, making it easier for the driver to maneuver the vehicle. The steering column is the shaft that connects the steering wheel to the steering gear.1234

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automobile
Steering
…transmit the motion of the steering wheel to the pivoted front wheel hubs. The gear mechanism, located at the lower end of the shaft carrying the steering wheel, is usually a worm-and-nut or cam-and-lever combination that rotates a shaft with an attached crank arm through a small angle as the…
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…transmit the motion of the steering wheel to the pivoted front wheel hubs. The gear mechanism, located at the lower end of the shaft carrying the steering wheel, is usually a worm-and-nut or cam-and-lever combination that rotates a shaft with an attached crank arm through a small angle as the…
Read More