An igniter for a gas generator comprises a pole body (14) having at least one connection pin (16, 18), a retaining ring (20) and an insulation ring (22), wherein the insulation ring (22) spaces apart the at least one connection pin (16, 18) from the retaining ring (20) and electrically insulates it relative to the same. The retaining ring (20) consists of a metal and the insulation ring (22) consists of a plastic. In order to produce an igniter (10) for a gas generator at least one connection pin (16, 18), a retaining ring (20) and an insulation ring (22) are provided, the connection pin (16, 18), the insulation ring (22) and the retaining ring (20) are fitted inside one another in such a way that the connection pin (16, 18) is surrounded by the insulation ring (22) and the insulation ring (22) is surrounded by the retaining ring (20), and the retaining ring (20), the insulation ring (22) and the connection pin (16, 18) are compressed in a compression step in which at least the retaining ring (20) is deformed and the retaining ring (20), the insulation ring (22) and the connection pin (16, 18) are connected to one another securely and without play.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Igniter for a gas generator and method for producing an igniter


    Beteiligte:
    MÜLLER WERNER (Autor:in) / MANGOLD ROLF (Autor:in) / MEHNERT BERNHARD (Autor:in)

    Erscheinungsdatum :

    2023-02-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F42B EXPLOSIVE CHARGES, e.g. FOR BLASTING , Explosive Ladungen, z.B. für Sprengungen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Igniter carrier, igniter unit and method for producing an igniter unit

    SCHWUCHOW KARSTEN | Europäisches Patentamt | 2015

    Freier Zugriff

    Igniter carrier, igniter unit and method for producing an igniter unit

    SCHWUCHOW KARSTEN | Europäisches Patentamt | 2018

    Freier Zugriff

    Igniter and gas generator

    YAJIMA KAZUKI / HAKOSAKI TOMOHIRO / NAKANO TOMOYUKI | Europäisches Patentamt | 2023

    Freier Zugriff

    IGNITER AND GAS GENERATOR

    YAJIMA ITSUKI / HAKOZAKI TOMOHIRO / NAKANO TOMOYUKI | Europäisches Patentamt | 2022

    Freier Zugriff

    IGNITER

    TOMIYAMA SATOSHI | Europäisches Patentamt | 2019

    Freier Zugriff