Gas generator

A gas generator, particularly for a vehicle occupant restraint system, has at least one igniter (12), a pyrotechnic solid propellant bed (22), a combustion chamber (20) containing the propellant bed (22) and at least one wall part (24), the wall part (24) being arranged in the combustion chamber (20...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SCHREIBER SIMON, KLIMAS JUERGEN, ZENGERLE WERNER, SCHWUCHOW KARSTEN, LEITL JOSEF
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A gas generator, particularly for a vehicle occupant restraint system, has at least one igniter (12), a pyrotechnic solid propellant bed (22), a combustion chamber (20) containing the propellant bed (22) and at least one wall part (24), the wall part (24) being arranged in the combustion chamber (20), which is moved by a gas stream generated on activation of the gas generator into the region of the propellant bed (22) which is not yet ignited, and in its interior (25) defines a gas-directing channel reaching into the propellant bed (22).