Aktivierung eines Fußgängerschutzmechanismus

Details

Veröffentlichungs-Nr.

EP2942243

Aktenzeichen

EP14167696

Anmeldetag

9. Mai 2014

Veröffentlichung

2. August 2017

Erteilung

2. August 2017

Rechtsraum

EP

IPC

B60R21/0132

Abstract

The invention relates to a method and a device in a vehicle for activating a pedestrian protection mechanism. The method comprises acquiring a signal indicative of whether the motor vehicle impacts with an object and a signal indicative of vehicle speed before time of impact. Further, the method comprises acquiring a signal indicative of degree of impact with the object and determining, after a time period has elapsed since the time of impact, the time period being based at least on the acquired vehicle speed, whether a measure of the degree of impact is above a lower impact threshold and below an upper impact threshold; and if so, activating the pedestrian protection mechanism.

Anmelder

Firma

Autoliv Development AB

Land

🇸🇪 Schweden

Fachgebiete