An airbag device including an airbag that inflates and deploys from a seat rear side of a vehicle seat toward a seat front side via a seat upper side. In an inflated and deployed state, the airbag includes a pair of front-rear chambers extending in a front-rear direction via left and right sides of a head of a passenger, an airbag body that is in communication with the pair of front-rear chambers and that is disposed at a seat front side of the passenger between the pair of front-rear chambers, and a pair of rear tethers including one-end portions attached to the airbag body and other-end portions attached to a seatback. At a time of restraint of the passenger, the airbag body is pulled by the rear tethers obliquely rearward and downward such that the front-rear chambers press shoulders of the passenger from a seat upper side.
AIRBAG DEVICE AND PASSENGER PROTECTION DEVICE
2024-04-18
Patent
Elektronische Ressource
Englisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |