A system for measuring and compensating for tire windup occurring in road wheels during parking events. A controller receives data comprising a steering motor current and steering system component movement, from that data determines the amount of tire windup is present, and controls the motor to turn a road wheel to an initial position that allows the tire windup to turn the road wheel to a final position. The final desired position of the road wheel may be one for the desired location of the road wheel itself, for the steering wheel, or for a combination of the two. Final desired angular positions of the steering wheel may be one such that an ignition may have greater visibility or one such that the steering wheel is not locked under load.
Tire windup compensation
06.09.2016
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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