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.

Date of Patent:
Aug. 05, 2025

Filed:

Sep. 08, 2023
Applicant:

Volkswagen Aktiengesellschaft, Wolfsburg, DE;

Inventors:

Leon Salzwedel, Braunschweig, DE;

Arne Bartels, Wolfsburg, DE;

Frank Bärecke, Wolfsburg, DE;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60W 30/10 (2006.01); B60W 10/184 (2012.01); B60W 10/20 (2006.01);
U.S. Cl.
CPC ...
B60W 30/10 (2013.01); B60W 10/184 (2013.01); B60W 10/20 (2013.01); B60W 2510/18 (2013.01);
Abstract

A safety system for vehicle lateral control for a Steer-by-Wire steering system of a motor vehicle with a main operating level for transmitting a steering wheel angle to at least one wheel of the motor vehicle, and with a Safety level for transmitting a steering wheel angle to at least one wheel of the motor vehicle. The safety level may be configured to become active if the main operating level fails. An emergency operating level is provided for vehicle lateral control, the emergency operating level being arranged to become active in the event of a failure of the main operating level and/or safety level.


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