Method for the at least partially automated operation of a motor vehicle

US11308802B2 · kind B2 · utility

Assignee

• AUDI AG · DE

Inventors

• Florian Schuller · Ismaning, DE
• Christian Peter Feist · Ingolstadt, DE

Key dates

• Filing date: Jun 14, 2018
• Grant date: Apr 19, 2022
• Expiry date: Apr 20, 2039

Classification

• Technology area (CPC G): Physics
• CPC primary: G08G1/096844
• WIPO field: Control
• WIPO sector: Instruments

Abstract

The invention relates to a method for the at least partially automated operation of a motor vehicle. The method includes ascertaining a planned trajectory to be traversed by the motor vehicle. The method further includes transmitting plan data relating to the planned trajectory from the motor vehicle to a central device on the infrastructure side and evaluating a release condition, the meeting of which depends on the plan data, by means of the central device. The method also includes transmitting a release message from the central device to the motor vehicle if the release condition has been met, and transmitting a modification message from the central device to the motor vehicle if the release condition has not been met. The planned trajectory is ascertained again on the motor vehicle side upon receiving a modification message in order to determine another planned trajectory.