Trw Automotive Safety Systems Gmbh

Zf Automotive Safety Germany Gmbh

Klaus Freudenberger

Guido Hirzmann

Michael Deckenhoff

Stefan Bachmann

Michael Schneider

Dieter Rumpf

Stefan Hepp

Stefan Sapountzis

Stefan Friedrich

Dirk Zimmermann

Ralf Krause

Michael Kunkel

Timm Herold

The invention relates to an airbag package () for an occupant restraint system of an automotive vehicle comprising a folded airbag () and clearances formed between the material of the airbag, wherein the airbag package () has a real package volume Vcomposed of the airbag volume Vof the airbag () and the clearance volume Vof the clearances. The invention excels by the fact that the ratio V/Vbetween the package volume Vand the airbag volume Vis at most 3.2. The invention further relates to an occupant restraint system comprising such airbag package and to a method of manufacturing an airbag package.

Airbag package for an occupant restraining system of a motor vehicle, occupant restraining system, and method for producing such an airbag package

In an airbag module () for a vehicle steering wheel comprising an inflator () and a device () for vibration damping on which the inflator () is mounted to be oscillating as vibration damper mass the device () for vibration damping is configured at least to damp a first device-specific frequency and a second device-specific frequency, wherein different excitation directions are associated with the first and second device-specific frequencies.

Airbag module for a vehicle steering wheel

A gas bag module includes a gas bag, a gas generator, a first and a second fastening element, a section of the gas bag being fastened between the first and the second fastening elements, and a discharge opening for diverting gas generated by the gas generator and introduced into the gas bag. The discharge opening can be brought from a closed state into an opened state and comprises at least one opening in the first and in the second fastening elements. A section of the gas bag extends over the discharge opening in the closed state and the gas bag is exposed towards an interior of the gas bag in a region of the discharge opening. Means are provided which partially destroy the gas bag in the region of the discharge opening, in order to uncover the discharge opening.

Gas bag module

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Aschaffenburg, Germany

Klaus Freudenberger