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1. WO2021144091 - METHOD AND CONTROL UNIT FOR OPERATING A DRIVING FUNCTION

Publication Number WO/2021/144091
Publication Date 22.07.2021
International Application No. PCT/EP2020/085926
International Filing Date 14.12.2020
IPC
B60W 50/00 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
50Details of control systems for road vehicle drive control not related to the control of a particular sub-unit
B60W 50/08 2020.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
50Details of control systems for road vehicle drive control not related to the control of a particular sub-unit
08Interaction between the driver and the control system
B60W 50/10 2012.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
50Details of control systems for road vehicle drive control not related to the control of a particular sub-unit
08Interaction between the driver and the control system
10Interpretation of driver requests or demands
B60W 60/00 2020.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
60Drive control systems specially adapted for autonomous road vehicles
Applicants
  • BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT [DE]/[DE]
Inventors
  • HERGETH, Sebastian
  • PLATTEN, Frederik
Priority Data
10 2020 100 868.615.01.2020DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) VERFAHREN UND STEUEREINHEIT ZUM BETRIEB EINER FAHRFUNKTION
(EN) METHOD AND CONTROL UNIT FOR OPERATING A DRIVING FUNCTION
(FR) PROCÉDÉ ET UNITÉ DE COMMANDE POUR FAIRE FONCTIONNER UNE FONCTION DE CONDUITE
Abstract
(DE)
Es wird eine Steuereinheit zur Steuerung einer Fahrfunktion eines Fahrzeugs beschrieben, die ausgebildet ist, das Fahrzeug automatisiert längs- und/oder querzuführen. Die Steuereinheit ist eingerichtet, zu bestimmen, dass der Fahrer des Fahrzeugs dabei ist und/oder beabsichtigt, die Fahrfunktion zu aktivieren oder die Fahrfunktion zu deaktivieren. Außerdem ist die Steuereinheit eingerichtet, in Reaktion darauf zu veranlassen, dass ein durch den Fahrer des Fahrzeugs bewirkter manueller Steuereingriff in die Längs- und/oder Querführung des Fahrzeugs vor dem Aktivierungs- oder Deaktivierungs-Zeitpunkt der Fahrfunktion zumindest teilweise kompensiert und/oder unterbunden wird, um das Fahrverhalten des Fahrzeugs bei dem Übergang zwischen der manuellen Längs- und/oder Querführung und der automatisierten Längs- und/oder Querführung anzupassen.
(EN)
The invention relates to a control unit for controlling a driving function of a vehicle, said control unit being designed to automatically guide the vehicle longitudinally and/or transversely. The control unit is designed to determine that the driver of the vehicle is presently activating or deactivating and/or intends to activate or deactivate the driving function. In response thereto, the control unit is additionally designed to cause a manual control intervention produced by the driver of the vehicle in the longitudinal and/or transversal guidance of the vehicle to be at least partly compensated for and/or suppressed prior to the point in time of the activation or deactivation of the driving function in order to adapt the drive behavior of the vehicle during the transition between the manual longitudinal and/or transversal guidance and the automatic longitudinal and/or transversal guidance.
(FR)
L’invention concerne une unité de commande destinée à commander une fonction de conduite d’un véhicule et conçue de sorte à guider le véhicule de manière automatisée longitudinalement et/ou transversalement. La fonction de commande est conçue de sorte à déterminer que le conducteur du véhicule est sur le point d’activer ou de désactiver la fonction de conduite ou envisage de le faire. En outre, l’unité de commande est conçue de sorte à permettre, en réaction à ce qui précède, qu’une intervention manuelle de commande induite par le conducteur du véhicule dans le guidage longitudinal et/ou transversal du véhicule est au moins en partie compensée et/ou empêchée avant l’instant d’activation et/ou de désactivation de la fonction de conduite, de manière à adapter le comportement routier du véhicule lors du passage entre le guidage longitudinal et/ou transversal manuel et le guidage longitudinal et/ou transversal automatisé.
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