The invention describes a holding device (12) for holding and releasing a tensioning means (14) of a vehicle safety system, e.g., an airbag tether. The holding device (12) includes a pyrotechnical actuator assembly (24) for holding and, in terms of signals, specifically releasing the tensioning means (14), wherein the actuator assembly (24) comprises a plastic base (26) in which a pyrotechnical unit (28) including a propelling charge and an igniter (30) is accommodated, wherein the pyrotechnical unit (28) has a rear side (36) and a front side (38). The holding device (12) has a tensioning means holder (40) which is directly adjacent at least to the front side (38) of the pyrotechnical unit (28), covers the same and is detachably supported on the plastic base (26) so that the tensioning means holder (40) detaches as a unit completely from the plastic base (26). The plastic material forming the plastic base (26) is injection-molded around the tensioning means holder (40) in the area of its longitudinal end associated with the pyrotechnical unit (28), and an area which is not injection-molded constitutes a holding portion (48) for the tensioning means (14). In addition, an airbag module (10) comprising a holding device (12) is described.
RESTRAINING DEVICE AND AIRBAG MODULE
18.07.2024
Patent
Elektronische Ressource
Englisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Europäisches Patentamt | 2021
|Europäisches Patentamt | 2016
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