An occupant protection device, including an airbag that is inflated and deployed on being supplied with gas, the airbag configuring an integral bag body including a front inflating portion that is inflated and deployed at a seat front side of the head of an occupant and that limits movement of the head toward a seat front side, and a pair of lateral inflating portions that are inflated and deployed at both seat width direction sides of the head of the occupant and that limit movement of the head toward a seat side, wherein an energy absorption amount with respect to displacement of the head by at least the lateral inflating portion, from out of the pair of lateral inflating portions, positioned at a vehicle width direction outside is greater than an energy absorption amount with respect to displacement of the head by the front inflating portion.

A seat assembly for a vehicle includes a seat back and a display assembly supported by the seat back. The seat back includes a headrest supported by the seat back. An airbag is disposed in the headrest in an uninflated position and is inflatable from the uninflated position to an inflated position extending from the headrest. At least a portion of the display assembly is disposed between the airbag and the seat back when the airbag is in the inflated position. During a frontal impact of the vehicle, the airbag may reduce the likelihood of the occupant contacting components of the display assembly and/or the seat back.

An airbag apparatus capable of protecting an occupant using a single airbag while corresponding to various positions of a vehicle where a collision occurs. An airbag of the airbag apparatus is installed on a seatback, and deployed from an upper side of the occupant's head to a lower side of the occupant's head to surround the occupant's upper body, together with the seatback.

An occupant protection device configured as an integral bag body including an airbag, the airbag including: a frame duct that includes an upper duct inflated and deployed at a seat upper side of the head of an occupant with a seat front end of the upper duct reaching a seat front side of the head of the occupant in an inflated and deployed state; a front inflating portion that receives gas supplied from a portion of the frame duct that has reached in front of the head, and is that inflated and deployed at the seat front side of the head of the occupant; and a pair of lateral inflating portions that receive gas supplied from the frame duct or the front inflating portion, or both, and that are inflated and deployed at both seat width direction sides of the head of the occupant.

An occupant protection device is provided including (1) an airbag that covers the head of the occupant, and that has (i) a front deployment section that is housed in a headrest, and that is deployed at a seat forward direction with respect to the head of a seated occupant, and (ii) a pair of left and right lateral deployment sections that are inflated and deployed at seat sides with respect to the head of the seated occupant, (2) a lifting mechanism that raises and lowers the vehicle seat, and (3) a controller that uses the lifting mechanism to lower the vehicle seat to an airbag deployable height in cases in which a vehicle collision has been determined to be unavoidable and a height of the vehicle seat is higher than the airbag deployable height, and that inflates and deploys the airbag after lowering the vehicle seat.

An occupant protection device is provided including (1) an airbag that covers the head of the occupant, and that has (i) a front deployment section that is housed in a headrest, and that is deployed at a seat forward direction with respect to the head of a seated occupant, and (ii) a pair of left and right lateral deployment sections that are inflated and deployed at seat sides with respect to the head of the seated occupant, (2) a lifting mechanism that raises and lowers the vehicle seat, and (3) a controller that uses the lifting mechanism to lower the vehicle seat to an airbag deployable height in cases in which a vehicle collision has been determined to be unavoidable and a height of the vehicle seat is higher than the airbag deployable height, and that inflates and deploys the airbag after lowering the vehicle seat.

An airbag device includes: an inflator generating gas at a time of a collision of a vehicle; and an airbag to which the gas is supplied, and that inflates and expands from a seat rear side of an upper portion of a vehicle seat toward a seat front side, and slips-through between a ceiling of a vehicle cabin and a head of a passenger seated in the vehicle seat. The airbag has at least one gas supply path that is provided so as to be directed toward the seat front side and whose angle of incidence with respect to the ceiling in a side view seen from a seat transverse direction is set to be an acute angle.

Methods and systems for vehicle event prevention and management are provided. In some examples a seat for a vehicle is provided. The seat includes a backrest, a headrest, and one or more airbags stored within at least one of the backrest or the headrest. The one or more airbags include one or more arm wings, which, when deployed, are sized and shaped to encapsulate at least a portion of one or more arms of an occupant of the seat.

A vehicle occupant restraint system (10) includes a center airbag (12) which, in an inflated state, extends between two vehicle seats (14) positioned next to each other and which has an inflatable torso gas bag (16) and an inflatable head gas bag (18) connected to the torso gas bag (16). The torso gas bag (16) comprises a laterally projecting, as seen in the longitudinal direction of the vehicle (L), inflatable protrusion (36) which is designed and arranged to abut, in the completely inflated state of the center airbag (12), against a vehicle structure (32) between the vehicle seats (14) and to support the center airbag (12) against a lateral force (F).

An airbag apparatus for a vehicle includes a position changing portion mounted on a vehicle body and capable of position change, a seat portion mounted on the position changing portion to allow an occupant to sit thereon, a headrest portion mounted on the seat portion to support the occupant's head, a housing portion positioned at the rear of the seat portion, and an airbag portion mounted on the housing portion and deployed to protect the occupant's neck in a vehicle collision.