Patent · US Active

Method for control of a rear-axle steering of a motor vehicle

US11059515B2 · kind B2 · utility

1Cited by

1References

3Claims

0Family size

Assignee

AUDI AG · DE

Inventors

Anton Obermüller · Ingolstadt, DE
Adrian Mihailescu · Ingolstadt, DE
Ferdinand Hartinger · Plön, DE
Klaus Diepold · Kissing, DE
Martin Enning · Ingolstadt, DE
Christian Wiedenmann · Ingolstadt, DE
Michael Ortlechner · Ingolstadt, DE
Matthias Lehmann · Freising, DE

Key dates

Filing date	Nov 7, 2018
Grant date	Jul 13, 2021
Priority date	—
Expiry date	Feb 23, 2039

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB62D7/159
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A method for control of a rear-axle steering of a motor vehicle. A steering angle of wheels of a rear axle is set. Upon reaching a predetermined lateral acceleration of the motor vehicle, the steering angle and/or the gradient of the steering angle of the wheels of the rear axle is limited as a function of a coefficient of friction of a roadway surface on which the motor vehicle is moving.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.