A vehicle occupant protection expandable bladder may comprise an initial expandable chamber, an occupant restraining expandable chamber and a releasable connection that is configured to connect the occupant restraining expandable chamber to the initial expandable chamber or to a vehicle. The vehicle occupant protection expandable bladder may be configured to be expanded from a stowed state to a deployed state in a vehicle. The deployed state may comprise a first phase in which gas flow from the initial expandable chamber to the occupant restraining expandable chamber is at least substantially restricted and a second phase in which gas flow from the initial expandable chamber to the occupant restraining chamber is unrestricted. The releasable connection may be configured to release the connection in the deployed state.

A vehicle occupant protection expandable bladder may comprise an initial expandable chamber, an occupant restraining expandable chamber and a releasable connection that is configured to connect the occupant restraining expandable chamber to the initial expandable chamber or to a vehicle. The vehicle occupant protection expandable bladder may be configured to be expanded from a stowed state to a deployed state in a vehicle. The deployed state may comprise a first phase in which gas flow from the initial expandable chamber to the occupant restraining expandable chamber is at least substantially restricted and a second phase in which gas flow from the initial expandable chamber to the occupant restraining chamber is unrestricted. The releasable connection may be configured to release the connection in the deployed state.

An airbag device configured to be disposed in front of an occupant in a vehicle includes: an inflator configured to generate gas; an airbag that is folded and housed, the airbag being configured to be inflated and deployed by the gas generated by the inflator; and a holding member including an attachment portion to which the inflator is attached, and holding the folded airbag capable of being inflated and deployed from an occupant side opposite the attachment portion. The holding member includes an inhibiting portion that covers a part of the folded airbag from the occupant side and that is configured to partially inhibit initial inflation and deployment of the airbag. The inhibiting portion has a first region and a second region where inhibiting forces that inhibit the initial inflation and deployment are different from each other.

An airbag device configured to be disposed in front of an occupant in a vehicle includes: an inflator configured to generate gas; an airbag that is folded and housed, the airbag being configured to be inflated and deployed by the gas generated by the inflator; and a holding member including an attachment portion to which the inflator is attached, and holding the folded airbag capable of being inflated and deployed from an occupant side opposite the attachment portion. The holding member includes an inhibiting portion that covers a part of the folded airbag from the occupant side and that is configured to partially inhibit initial inflation and deployment of the airbag. The inhibiting portion has a first region and a second region where inhibiting forces that inhibit the initial inflation and deployment are different from each other.

An airbag assembly for a vehicle is provided that includes a housing coupled to the support structure of a vehicle. An airbag module is coupled to and supported by the housing. The airbag module includes an airbag deployable from an undeployed condition to a deployed condition, and an inflator configured to inflate the airbag from the undeployed condition to the deployed condition. An air duct that is configured to transmit an airflow is at least partially integrally coupled to the housing.

An airbag assembly for a vehicle is provided that includes a housing coupled to the support structure of a vehicle. An airbag module is coupled to and supported by the housing. The airbag module includes an airbag deployable from an undeployed condition to a deployed condition, and an inflator configured to inflate the airbag from the undeployed condition to the deployed condition. An air duct that is configured to transmit an airflow is at least partially integrally coupled to the housing.

An airbag apparatus for a vehicle is proposed. The airbag apparatus is configured to protect an occupant from an impact during a vehicle collision, to restrain the occupant to minimize occupant injuries, and to have improved storage performance to reduce a seat package volume.

An airbag apparatus for a vehicle is proposed. The airbag apparatus is configured to protect an occupant from an impact during a vehicle collision, to restrain the occupant to minimize occupant injuries, and to have improved storage performance to reduce a seat package volume.

A restraint system (10) for helping to protect an occupant (60) of a vehicle (20) having a seat (50) for the occupant (60) includes a primary airbag (70) having a stored condition within the roof (32) and being inflatable to a deployed condition extending into the cabin (40) on a first side of the seat (50). A support airbag (76) has a stored condition within the roof (32) and is inflatable to a deployed condition on a second side of the seat (50) opposite the first side. Tethers (120) connect the primary airbag (70) and the support airbag (76) such that occupant (60) penetration into the primary airbag (70) pulls the support airbag (76) into engagement with the seat (50).

A restraint system (10) for helping to protect an occupant (60) of a vehicle (20) having a seat (50) for the occupant (60) includes a primary airbag (70) having a stored condition within the roof (32) and being inflatable to a deployed condition extending into the cabin (40) on a first side of the seat (50). A support airbag (76) has a stored condition within the roof (32) and is inflatable to a deployed condition on a second side of the seat (50) opposite the first side. Tethers (120) connect the primary airbag (70) and the support airbag (76) such that occupant (60) penetration into the primary airbag (70) pulls the support airbag (76) into engagement with the seat (50).