Method for triggering a plurality of actuators of a safety system of a motor vehicle from an energy source

Method for triggering a plurality of actuators of a safety system of a motor vehicle from an energy source

A method and a control unit for triggering a plurality of actuators of a safety system of a motor vehicle from an energy source are provided. The triggering and a respectively desired trigger time window for the respective actuator are determined based on sensor signals. An on-board electrical syste...

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Hauptverfasser: Ertl, Ludwig, Melzl, Hubert, Futterlieb, Ernst
Format: Patent
Sprache:eng
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PERFORMING OPERATIONS
TRANSPORTING
VEHICLES IN GENERAL
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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creator Ertl, Ludwig
Melzl, Hubert
Futterlieb, Ernst
description A method and a control unit for triggering a plurality of actuators of a safety system of a motor vehicle from an energy source are provided. The triggering and a respectively desired trigger time window for the respective actuator are determined based on sensor signals. An on-board electrical system and, in addition, at least one autarky capacitor are provided as the energy source, where the autarky capacitor/s is/are charged from the on-board electrical system. In the event of a destruction of the on-board electrical system, the triggering is adjusted such that at least a part of the actuators provided for triggering are still triggered.
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subjects PERFORMING OPERATIONS
TRANSPORTING
VEHICLES IN GENERAL
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
title Method for triggering a plurality of actuators of a safety system of a motor vehicle from an energy source
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