An occupant protection apparatus (10) comprising: an airbag (30) configured to be stored in a head rest (18) or a seat back (16) of a vehicle seat (12), and the airbag (30) being formed as a single bag that is configured to cover a head of an occupant and including a front inflating part (42) and a right and left pair of lateral inflating parts (44); a three-point seat belt device (24) including webbing (28) equipped with a lap belt (28L) and a shoulder belt (28S), and a belt take-up mechanism (64), and the belt take-up mechanism (64) applying tension to the webbing (28); and a control unit that, in the event that an impact to the vehicle has been predicted or detected, activates the belt take-up mechanism (64) before inflating and deploying the airbag (30).
OCCUPANT PROTECTION APPARATUS
INSASSENSCHUTZVORRICHTUNG
APPAREIL DE PROTECTION D'OCCUPANT
2019-02-13
Patent
Elektronische Ressource
Englisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |