Hand Wheel Angle From Vehicle Dynamic Sensors Or Wheel Speeds
First Claim
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1. A method of controlling a power steering system of a vehicle, the method comprising:
- determining a yaw rate of the vehicle;
generating a hand wheel angle signal that indicates a position of a hand wheel of the vehicle based on the yaw rate; and
controlling the power steering system by using the hand wheel angle signal.
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Abstract
A method of controlling a power steering system of a vehicle is provided. The method determines a yaw rate of the vehicle. The method generates a hand wheel angle signal that indicates a position of a hand wheel of the vehicle based on the yaw rate. The method controls the power steering system by using the hand wheel angle signal.
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Citations
20 Claims
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1. A method of controlling a power steering system of a vehicle, the method comprising:
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determining a yaw rate of the vehicle; generating a hand wheel angle signal that indicates a position of a hand wheel of the vehicle based on the yaw rate; and controlling the power steering system by using the hand wheel angle signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A power steering system of a vehicle comprising:
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an electric power steering system; and a control module configured to; determine a yaw rate of the vehicle; generate a hand wheel angle signal that indicates a position of a hand wheel of the vehicle based on the yaw rate; and control the electric power steering system by using the hand wheel angle signal. - View Dependent Claims (12, 13, 14, 15)
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16. A method of controlling a power steering system of a vehicle, the method comprising:
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determining lateral acceleration of the vehicle; generating a hand wheel angle signal that indicates a position of a hand wheel of the vehicle based on the lateral acceleration; and controlling the power steering system by using the hand wheel angle signal. - View Dependent Claims (17, 18, 19, 20)
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Specification