A curtain airbag cushion that is capable of allowing an internal pressure thereof to be kept for a given period of time when a side crush occurs on the side surface of a vehicle or when a vehicle is overturned, thereby protecting the passenger in the vehicle from the side crush or overturning and that is capable of maintaining the performance thereof even under the condition of a high temperature, a low temperature or a high humidity is disclosed.The curtain airbag cushion comprises panels, a seam-sealed portion, a sewing portion, and openings.The airtightness of the curtain airbag cushion fabric and high strength of sealant and sewing yarn maintain a constant internal pressure of the curtain airbag cushion, and changing the structure of the sewing portion and the tether connection portion solves the problem of sewing yarn aggregating and improves the strength of the tether connection portion.
CURTAIN AIRBAG CUSHION
SEITENAIRBAGKISSEN
COUSSIN DE RIDEAU GONFLABLE
2020-06-24
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
European Patent Office | 2023
|European Patent Office | 2023
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