METHOD FOR DETERMINING A TOOTHED RACK FORCE FOR A STEERING DEVICE IN A VEHICLE

Title:

METHOD FOR DETERMINING A TOOTHED RACK FORCE FOR A STEERING DEVICE IN A VEHICLE

Document Type and Number:

WIPO Patent Application WO/2012/004331

Kind Code:

A8

Abstract:

The invention relates to a method for determining a toothed rack force on a steering device (2) in a vehicle, said toothed rack force (forZS) being ascertained dependent on a plurality of models. A toothed rack force (forZS) component (forESM) relating to a driving process is generated by means of a first model (52), and a toothed rack force (forZS) component relating to a parking process is generated by means of a second model (54).

Inventors:

STRECKER JOERG (DE)
WERNER THOMAS (DE)

Application Number:

PCT/EP2011/061479

Publication Date:

July 19, 2012

Filing Date:

July 07, 2011

Export Citation:

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Assignee:

ZF LENKSYSTEME GMBH (DE)
STRECKER JOERG (DE)
WERNER THOMAS (DE)

International Classes:

B62D5/04; B62D6/00

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