Abstract: An inflator assembly arranged in an airbag system for use in a vehicle includes an elongated inflator with at least one mounting stud for mounting the inflator assembly in the vehicle and a gas deflector having a back plate and a front cover with at least one opening to diffuse gas generated from the inflator. The front cover is slid on the back plate along a longitudinal axis of the inflator such that the front cover is slidably engaged with the back plate to enclose a portion of the inflator. Further, the front cover and the back plate are securely engaged with each other by a crimp process to prevent opening or deforming of the gas deflector.

Abstract: A side inflatable airbag assembly for a vehicle is disclosed. Inflatable airbag assemblies may provide protection for an occupant in a vehicle collision event. In a side collision event, or other event producing lateral movement of the occupant relative to the vehicle, the disclosed inflatable airbag assembly may receive and support the occupant during ride-down so as to prevent or minimize injury resulting from impact with a vehicle sidewall. An inflatable airbag cushion of the inflatable airbag assembly comprises a valve with an aperture and a vent flap that has a strong connection and a weak connection to the inflatable airbag cushion. The disclosed airbag may differentially support the occupant by providing varied degrees of support for the shoulder, pelvis, and torso, which may be particularly beneficial to an elderly occupant whose bones may be more susceptible to some injury types and modes as a result of age-incident health issues.

Abstract: A gas generator including a diffuser for diffusing inflation gases generated by an inflator of the gas generator. The gas generator includes at least a first mounting stud. The diffuser has a cylindrical sidewall axially extending between first and second axial ends and circumferentially extending between first and second axially extending sides. A gap is defined between the first and second axially extending sides. The cylindrical sidewall includes a plurality of holes radially extend therethrough and includes a slot having a closed end and an open end. The diffuser circumferentially surrounds a portion of the cylindrical housing of the inflator with the first mounting stud disposed in the slot.

Abstract: A side inflatable airbag assembly for a vehicle is disclosed. Inflatable airbag assemblies may provide protection for an occupant in a vehicle collision event. In a side collision event, or other event producing lateral movement of the occupant relative to the vehicle, the disclosed inflatable airbag assembly may receive and support the occupant during ride-down so as to prevent or minimize injury resulting from impact with a vehicle sidewall. An inflatable airbag cushion of the inflatable airbag assembly comprises a valve with an aperture and a vent flap that has a strong connection and a weak connection to the inflatable airbag cushion. The disclosed airbag may differentially support the occupant by providing varied degrees of support for the shoulder, pelvis, and torso, which may be particularly beneficial to an elderly occupant whose bones may be more susceptible to some injury types and modes as a result of age-incident health issues.

Abstract: A gas generator including a diffuser for diffusing inflation gases generated by an inflator of the gas generator. The gas generator includes at least a first mounting stud. The diffuser has a cylindrical sidewall axially extending between first and second axial ends and circumferentially extending between first and second axially extending sides. A gap is defined between the first and second axially extending sides. The cylindrical sidewall includes a plurality of holes radially extend therethrough and includes a slot having a closed end and an open end. The diffuser circumferentially surrounds a portion of the cylindrical housing of the inflator with the first mounting stud disposed in the slot.