Fahrzeugausrichtungsteuerungssystem

Details

Veröffentlichungs-Nr.

EP3747669

Aktenzeichen

EP20176293

Anmeldetag

25. Mai 2020

Veröffentlichung

20. September 2023

Erteilung

20. September 2023

Rechtsraum

EP

IPC

B60B37/00B60T8/1755B60T8/24B60T8/72

Abstract

Disclosed is a vehicle attitude control system for controlling the attitude of a vehicle (1) in which a road wheel suspension (3) is configured such that a roll axis of a vehicle body inclines downwardly in a forward direction. The vehicle attitude control system includes: a lateral acceleration sensor (22) operable to detect a lateral acceleration; a brake actuator (8) operable to apply a braking force; and a brake control device (14a) operable, based on a traveling state of the vehicle, to generate the braking force, wherein the brake control device is configured to execute vehicle attitude control of applying, to an inner rear road wheel, a larger braking force when the lateral acceleration of the vehicle is relatively large than when the lateral acceleration is relatively small, thereby suppressing uplift of an inner rear portion of the vehicle body.

Anmelder

Firma

MAZDA MOTOR CORPORATION

Land

🇯🇵 Japan

Fachgebiete