The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 13, 2021
Filed:
Nov. 07, 2018
Applicant:
Audi Ag, Ingolstadt, DE;
Inventors:
Anton Obermüller, Ingolstadt, DE;
Adrian Mihailescu, Ingolstadt, DE;
Ferdinand Hartinger, Müchen, DE;
Klaus Diepold, Kissing, DE;
Martin Enning, Ingolstadt, DE;
Christian Wiedenmann, Ingolstadt, DE;
Michael Ortlechner, Ingolstadt, DE;
Matthias Lehmann, Freising, DE;
Assignee:
AUDI AG, Ingolstadt, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62D 6/00 (2006.01); B60W 30/045 (2012.01); B62D 7/15 (2006.01);
U.S. Cl.
CPC ...
B62D 6/006 (2013.01); B60W 30/045 (2013.01); B62D 6/003 (2013.01); B62D 7/159 (2013.01);
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.