US 12,296,779 B2
Fastening device and airbag module
Maximilian Lehmann, Mömbris (DE); Felix Hirsch, Mespelbrunn (DE); and Nick Eckert, Berlin (DE)
Assigned to JOYSON SAFETY SYSTEMS GERMANY GMBH, Aschaffenburg (DE)
Filed by JOYSON SAFETY SYSTEMS GERMANY GMBH, Aschaffenburg (DE)
Filed on Apr. 19, 2023, as Appl. No. 18/136,795.
Prior Publication US 2024/0351547 A1, Oct. 24, 2024
Int. Cl. B60R 21/2338 (2011.01); B60R 21/217 (2011.01)
CPC B60R 21/2338 (2013.01) [B60R 21/217 (2013.01); B60R 2021/23384 (2013.01); B60R 2021/23388 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A fastening device for fastening a cord-like element to an element of an airbag module comprising
at least two half shells, which each have an elongated shape, and each extend along a longitudinal axis and are arranged relative to each other in such a way that together they define a cavity,
a web, which connects the at least two half shells to each other along a first direction transversely to the longitudinal axis of the half shells and has a predetermined breaking point,
a pyrotechnical actuator, which is at least sectionally arranged in the cavity and is configured to break up the fastening device at the predetermined breaking point when triggered,
wherein the at least two half shells and the web form a receptacle for positively fastening the cord-like element to the fastening device.