Airbag inflatable behind seatback of front seat
A seat for a vehicle includes a seatback having a seat frame. The seat includes an airbag supported on a vehicle-rearward and vehicle-outboard corner of the seat frame. The airbag is inflatable to an inflated position. The airbag includes a cross-vehicle chamber inflatable in a vehicle-inboard direction behind the seatback and a vehicle-outboard chamber inflatable in a vehicle-rearward direction.
1. A vehicle comprising:
a front seat having a seatback, the seatback having a seat frame;
a rear seat spaced from the front seat in a vehicle-rearward direction;
an airbag supported on a vehicle-rearward and vehicle-outboard corner of the seat frame of the front seat, the airbag being inflatable to an inflated position; and
the airbag including a cross-vehicle chamber inflatable in a vehicle-inboard direction behind the front seat and a vehicle-outboard chamber inflatable in the vehicle-rearward direction vehicle-outboard of the rear seat.
2. The vehicle of claim 1 , wherein the cross-vehicle chamber extends from the vehicle-rearward and vehicle-outboard corner of the seatback of the front seat to a vehicle-rearward and vehicle-inboard corner of the seatback of the front seat in the inflated position.
3. The vehicle of claim 1 , wherein the rear seat includes a vehicle-outboard edge, the vehicle-outboard chamber abutting the vehicle-outboard edge in the inflated position.
4. The vehicle of claim 1 , further comprising a door adjacent the rear seat, the vehicle-outboard chamber being between the door and the rear seat in the inflated position.
5. The vehicle of claim 1 , wherein the rear seat defines an occupant knee area, the cross-vehicle chamber being between the front seat and the occupant knee area.
6. The vehicle of claim 1 , wherein the rear seat defines an occupant head area, the cross-vehicle chamber being between the front seat and the occupant head area.
7. The vehicle of claim 1 , wherein the cross-vehicle chamber is fluidly connected to the vehicle-outboard chamber.
8. The vehicle of claim 1 , further comprising a deflector supported by the seatback of the front seat, the airbag abutting the deflector in the inflated position.
9. The vehicle of claim 1 , further comprising a roof and a floor spaced from the roof, the airbag extending from the floor to the roof in the inflated position.
10. The vehicle of claim 1 , wherein the cross-vehicle chamber extends upwardly above the seatback of the front seat in the inflated position.
11. The vehicle of claim 1 , wherein the front seat includes a head restraint extending upwardly from the seatback, the cross-vehicle chamber extending upwardly above the head restraint in the inflated position.
12. A seat comprising:
a seatback having a seat frame;
an airbag supported on a vehicle-rearward and vehicle-outboard corner of the seat frame, the airbag being inflatable to an inflated position; and
the airbag including a cross-vehicle chamber inflatable in a vehicle-inboard direction behind the seatback and a vehicle-outboard chamber inflatable in a vehicle-rearward direction.
13. The seat of claim 12 , wherein the cross-vehicle chamber extends from the vehicle-rearward and vehicle-outboard corner of the seat frame to a vehicle-rearward and vehicle-inboard corner of the seat frame in the inflated position.
14. The seat of claim 12 , wherein the cross-vehicle chamber is fluidly connected to the vehicle-outboard chamber.
15. The seat of claim 12 , further comprising an occupant knee area vehicle-rearward of the seatback, the cross-vehicle chamber being between the seatback and the occupant knee area.
16. The seat of claim 12 , further comprising an occupant head area vehicle-rearward of the seatback, the cross-vehicle chamber being between the seatback and the occupant head area.
17. The seat of claim 12 , wherein the seatback defines an occupant seating area, the seatback being between the cross-vehicle chamber and the occupant seating area when the airbag is in the inflated position.
18. The seat of claim 12 , further comprising a deflector supported by the seatback, the airbag abutting the deflector in the inflated position.
19. The seat of claim 12 , wherein the cross-vehicle chamber extends upwardly above the seatback in the inflated position.
20. The seat of claim 12 , further comprising a head restraint extending upwardly from the seatback, the cross-vehicle chamber extending upwardly above the head restraint in the inflated position.