VEHICLE SYSTEM HAVING AN ESC-FAULT-TOLERANT BRAKING SYSTEM

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VEHICLE SYSTEM HAVING AN ESC-FAULT-TOLERANT BRAKING SYSTEM

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DIECKMANN THOMAS / LÜLFING RALPH-CARSTEN / MICHAELSEN ARNE / MUNKO TOBIAS / OTREMBA ROBERT / VAN THIEL JULIAN

The disclosure relates to a vehicle system for a vehicle, in particular a commercial vehicle, that includes an electronically controllable pneumatic braking system, and an electronically controllable steering device. The electronically controllable pneumatic braking system has a redundant control unit, which controls the brake circuits in the event of a failure of an electronic stability control of the braking system during travel. In the event of the failure of the electronic stability control during travel, the redundant control unit performs axle-wise control of the front axle with a front axle redundancy brake pressure and/or of the rear axle with a rear axle redundancy brake pressure and the electronically controllable steering device carries out laterally stabilizing steering interventions in order to keep the vehicle in a tolerance corridor of a predefined target trajectory of the vehicle. The disclosure also relates to a vehicle and a method.

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Title :

VEHICLE SYSTEM HAVING AN ESC-FAULT-TOLERANT BRAKING SYSTEM

Contributors:

DIECKMANN THOMAS (author) / LÜLFING RALPH-CARSTEN (author) / MICHAELSEN ARNE (author) / MUNKO TOBIAS (author) / OTREMBA ROBERT (author) / VAN THIEL JULIAN (author)

Publication date :

2023-03-23

Type of media :

Patent

Type of material :

Electronic Resource

Language :

English

Classification :

IPC:

B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion