What is the relationship between steering wheel angle and tire angle?

1 Answers
CoreyFitz
07/29/25 1:16pm
The relationship between the steering wheel and the wheel turning angle is calculated based on the angle of the steering wheel's rotation to determine the tire's turning angle. Below is the relationship between the steering wheel and tire angles: 1. The steering wheel adjusts the tire's rotation angle through the steering gear: Turning the steering wheel to the right causes the wheels to turn right. Turning the steering wheel to the left causes the wheels to turn left. 2. The relationship between the car's steering wheel angle and the tire's turning angle is proportional: The maximum left turn of the wheels is 45°, and the maximum right turn is also 45°, meaning the wheels rotate 90° from full left lock to full right lock. Principle: The steering wheel is connected to the steering column, the end of which is connected to the steering gear. Inside the steering gear is a rack-and-pinion structure that converts the rotation from the steering wheel into linear motion, pushing or pulling the wheels to rotate a certain angle.
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