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1. (WO2018166715) METHOD FOR OPERATING A MOTOR VEHICLE

Pub. No.:    WO/2018/166715    International Application No.:    PCT/EP2018/052847
Publication Date: Fri Sep 21 01:59:59 CEST 2018 International Filing Date: Wed Feb 07 00:59:59 CET 2018
IPC: B60W 20/10
B60W 30/18
Applicants: GETRAG B.V. & CO. KG
Inventors: PROST, Jacques
KNOEPFLE, Philipp
HOFFMEISTER, Thomas
Title: METHOD FOR OPERATING A MOTOR VEHICLE
Abstract:
A method for operating a motor vehicle (110) is proposed. The motor vehicle (110) has at least one drivetrain (112). The drivetrain (112) has at least one internal combustion engine (114) and at least one electric machine (116). The method comprises at least one first operating state (B1) and at least one second operating state (B2). The internal combustion engine (114) is selectively activated or deactivated in the first operating state (B1). The internal combustion engine (114) is activated at all times in the second operating state (B2). In the case of a speed of the motor vehicle (110) between a first threshold value (S1) and a second threshold value (S2), the motor vehicle (110) is operated in the second operating state (B2). In the case of a speed of the motor vehicle (110) higher than the second threshold value (S2), the motor vehicle (110) is operated in the first operating state (B1). The magnitude of the first threshold value (S1) is lower than the magnitude of the second threshold value (S2).