METHOD FOR THE DYNAMIC FIXATION OF AN OCCUPANT BUCKLED TO A VEHICLE SEAT BY A SEAT BELT

METHOD FOR THE DYNAMIC FIXATION OF AN OCCUPANT BUCKLED TO A VEHICLE SEAT BY A SEAT BELT

A method for dynamically restraining an occupant fastened into a vehicle seat with a seatbelt in a vehicle, where a transverse acceleration of the vehicle and a course of a road ahead of the vehicle are determined and the seatbelt is tightened with a predefined belt force a predefined length of time...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: BOGENRIEDER, Ralf
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
PERFORMING OPERATIONS
TRANSPORTING
VEHICLES IN GENERAL
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Beschreibung
Zusammenfassung:A method for dynamically restraining an occupant fastened into a vehicle seat with a seatbelt in a vehicle, where a transverse acceleration of the vehicle and a course of a road ahead of the vehicle are determined and the seatbelt is tightened with a predefined belt force a predefined length of time before the vehicle enters a bend that has a predefined curvature. The method includes assigning a respective comfort speed to different turning angles of turnoffs and turnings at which it is possible to comfortably drive into the turnoffs or around the turnings. When the vehicle nears a turnoff or a turning at a current driving speed that exceeds the comfort speed assigned to the turning angle by a predefined value, the seatbelt is tightened with a predefined belt force before the turnoff or the turning is reached.