Rack force disturbance rejection

Details Rack force disturbance rejection Rack force disturbance rejection

2007-09-25

2007-09-25

Hurley, Kevin (Department: 3611)

Motor vehicles

Steering gear

With electric power assist

C701S042000

Reexamination Certificate

active

11245935

ABSTRACT:
A road vehicle steering system which is adapted to use measurements and estimates characterising the motion of and forces acting on the vehicle and the steering system such as to derive an estimate of steering system disturbance force and to then use the latter estimate to establish a torque demand for the vehicle electronic power steering (EPS) which substantially compensates for this disturbance force.

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patent: 02/062647 (2002-08-01), None

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