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1. WO2020115145 - DRIVER ASSISTANCE SYSTEM AND METHOD FOR AN ASSISTED OPERATION OF A MOTOR VEHICLE

Publication Number WO/2020/115145
Publication Date 11.06.2020
International Application No. PCT/EP2019/083697
International Filing Date 04.12.2019
IPC
B60W 50/00 2006.01
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 50/02 2012.01
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
02Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures
B60W 50/08 2020.01
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 2012.01
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 50/14 2020.01
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
14Means for informing the driver, warning the driver or prompting a driver intervention
CPC
B60W 2050/0002
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 ; , e.g. process diagnostic or vehicle driver interfaces
0001Details of the control system
0002Automatic control, details of type of controller or control system architecture
B60W 2050/0063
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 ; , e.g. process diagnostic or vehicle driver interfaces
0062Adapting control system settings
0063Manual parameter input, manual setting means, manual initialising or calibrating means
B60W 2050/0088
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 ; , e.g. process diagnostic or vehicle driver interfaces
0062Adapting control system settings
0075Automatic parameter input, automatic initialising or calibrating means
0083Setting, resetting, calibration
0088Adaptive recalibration
B60W 50/00
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 ; , e.g. process diagnostic or vehicle driver interfaces
B60W 50/0205
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 ; , e.g. process diagnostic or vehicle driver interfaces
02Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures
0205Diagnosing or detecting failures; Failure detection models
B60W 50/0225
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 ; , e.g. process diagnostic or vehicle driver interfaces
02Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures
0225Failure correction strategy
Applicants
  • ZF ACTIVE SAFETY GMBH [DE]/[DE]
Inventors
  • SCHNEIDER, Georg
  • MUELLER, Thomas
Agents
  • THOMA, Manuel
Priority Data
10 2018 131 470.107.12.2018DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) FAHRERASSISTENZSYSTEM UND VERFAHREN ZUM ASSISTIERTEN BETREIBEN EINES KRAFTFAHRZEUGS
(EN) DRIVER ASSISTANCE SYSTEM AND METHOD FOR AN ASSISTED OPERATION OF A MOTOR VEHICLE
(FR) SYSTÈME D'AIDE À LA CONDUITE ET PROCÉDÉ DE FONCTIONNEMENT ASSISTÉ D'UN VÉHICULE AUTOMOBILE
Abstract
(DE)
Ein Fahrerassistenzsystem für ein Kraftfahrzeug, umfasst eine Umfeldsensorik ein Steuergerät und ein Bewertungsmodul, wobei das Steuergerät dazu eingerichtet und bestimmt ist, basierend auf von der Umfeldsensorik erfassten Umfelddaten ein Assistenzfunktionssteuersignal zu ermitteln, das in einem vorbestimmten Funktionszusammenhang mit wenigstens einem Assistenzsystemparameter und den erfassten Umfelddaten steht, und das Fahrzeug zur Bereitstellung einer Assistenzfunktion mit dem Assistenzfunktionssteuersignal anzusteuern, und wobei das Bewertungsmodul dazu eingerichtet und bestimmt ist, einen Erfolgswert für das Assistenzfunktionssteuersignal anhand einer Referenzinformation zu ermitteln und, falls der Erfolgswert einen Erfolgsschwellwert unterschreitet, eine Optimierung des wenigstens einen Assistenzsystemparameters auszulösen.
(EN)
The invention relates to a driver assistance system for a motor vehicle, comprising a surroundings sensor system, a controller, and an analysis module. The controller is equipped and designed so as to ascertain an assistance function control signal on the basis of surroundings data detected by the surroundings sensor system, said assistance function control signal being in a specified functional relationship with at least one assistance system parameter and the detected surroundings data, and to actuate the vehicle so as to provide an assistance function by means of the assistance function control signal. The analysis module is equipped and designed so as to ascertain a success value for the assistance function control signal using reference information and to initiate an optimization of the at least one assistance system parameter if the success value falls below a success threshold. Fig.
(FR)
L'invention concerne un système d'aide à la conduite pour un véhicule automobile. Le système comprend un système de détection d'environnement, un appareil de commande et un module d'évaluation, l'appareil de commande étant conçu pour et destiné à déterminer, sur la base de données d'environnement acquises par le système de détection d'environnement, un signal de commande de fonction d'assistance, qui se trouve dans un rapport fonctionnel défini avec au moins un paramètre de système d'assistance et les données d'environnement acquises, et pour commander le véhicule, pour la fourniture d'une fonction d'assistance, au moyen du signal de commande de fonction d'assistance, et le module d'évaluation étant conçu pour et destiné à déterminer une valeur de succès pour le signal de commande de fonction d'assistance sur la base d'une information de référence et, si la valeur de succès passe au-dessous d'une valeur seuil de succès, à déclencher une optimisation du ou des paramètres de système d'assistance. Figure.
Also published as
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