Verfahren zum Übergang eines Antriebsmodus eines Fahrzeugs, Antriebssteuerungssystem für ein Fahrzeug und Fahrzeug

Details

Veröffentlichungs-Nr.

EP4052983

Aktenzeichen

EP21160800

Anmeldetag

4. März 2021

Veröffentlichung

16. August 2023

Erteilung

16. August 2023

Rechtsraum

EP

IPC

B60W60/00B60W50/16B60W30/12B60W30/16B60W50/08

Abstract

The invention relates to a method (400) for transitioning a drive mode of a vehicle (100) from an assisted drive mode (AS) to an automated drive mode (AD). The method (400) comprises: providing an assisted drive mode (AS) configured to support a driver (1000) controlling the vehicle (100) at a medium support level; receiving an activation request for activating an automated drive mode (AD) configured to control a driving of the vehicle (100) autonomously; reducing a support level (SL) to a safe assisted drive mode (ADAS) configured to support the driver (1000) at a low support level, the reduction of the support level (SL) from the assisted drive mode (AS) to the safe assisted drive mode (ADAS) comprising a first kinematic feedback; and if the activation request is successful, increasing the support level (SL) from the safe assisted drive mode (ADAS) to the automated drive mode (AD), the increase of the support level (SL) from the safe assisted drive mode (ADAS) to the automated drive mode (AD) comprising a second kinematic feedback to the driver (1000); or if the activation request fails, maintaining the safe assisted drive mode (ADAS). The invention further relates to a drive control system (200) for a vehicle (100) and a vehicle (100).

Anmelder

Firma

Volvo Car Corporation

Land

🇸🇪 Schweden

Fachgebiete