Abstract: A wire retention feature for an airbag module is provided where the airbag module has an inflator, a wire harness, and at least one of a cover, a wrapper, and a cushion. The wire retention feature has a tab extending from at least one of the cover, the wrapper, and the cushion, and a fastener securely attached to the wire harness. The fastener is securely connectable to the tab such that a pulling force being applied to the wire harness is distributed among the fastener, the tab, and at least one of the cover, the wrapper, and the cushion without negatively affecting the transmission of electrical signals through the wire harness to the inflator.

Abstract: An airbag assembly may include an airbag with a first fabric panel, a second fabric panel attached to the first fabric panel, and a third fabric panel attached to the second fabric panel. The first and second fabric panels may define a first inflatable cushion and the second and third fabric panels may define a C-shaped second inflatable cushion. Upon deployment, the first inflatable cushion may have a first pressure and the second inflatable cushion may have a second pressure greater than the first pressure. Further, the first inflatable cushion may be positioned directly outboard of the thoracic region and the second inflatable cushion may be positioned directly outboard of the acromial region and the coxal region, but not the thoracic region, to provide gentler cushioning for the thoracic region.

Abstract: An airbag assembly may include an airbag with a first fabric panel, a second fabric panel attached to the first fabric panel, and a third fabric panel attached to the second fabric panel. The first and second fabric panels may define a first inflatable cushion and the second and third fabric panels may define a C-shaped second inflatable cushion. Upon deployment, the first inflatable cushion may have a first pressure and the second inflatable cushion may have a second pressure greater than the first pressure. Further, the first inflatable cushion may be positioned directly outboard of the thoracic region and the second inflatable cushion may be positioned directly outboard of the acromial region and the coxal region, but not the thoracic region, to provide gentler cushioning for the thoracic region.

Abstract: An inflatable side airbag apparatus having a thorax cushion and an independently inflatable overlapping high pressure pelvic cushion is disclosed. The airbag system provides for rapid deployment of the pelvic cushion. The thorax cushion inflates adjacent to and provides impact protection for an occupant's thorax and pelvis in a lateral collision. The pelvic cushion inflates between the thorax cushion and the side structure of the vehicle and provides impact protection for the occupant's pelvis. The airbag system also includes an inflator having a gas guide that is in fluid communication with both cushions, and inflates the pelvic cushion to a higher pressure than the thorax cushion. The thorax cushion further includes a diffuser hood for diverting inflation gas toward the pelvic region of the cushion, thereby rapidly positioning the pelvic cushion in its intended deployment position.

Abstract: An inflatable fabric cushion is disclosed that can maintain a high internal pressure while having an exposed inflator squib. The inflatable cushion has a precision opening sized to be commensurate with a diameter of the inflator squib. The precision opening tightly circumscribes the inflator to limit leakage of inflation gas when the squib projects out of the opening. The cushion also has a throat through which the inflator may be inserted into the cushion. After the inflator is inserted into the cushion, the throat is sealed closed by wrapping the throat around the inflator housing and being cinched when the airbag assembly is mounted on a vehicle.

Abstract: An inflatable side airbag apparatus having a thorax cushion and an independently inflatable overlapping high pressure pelvic cushion is disclosed. The airbag system provides for rapid deployment of the pelvic cushion. The thorax cushion inflates adjacent to and provides impact protection for an occupant's thorax and pelvis in a lateral collision. The pelvic cushion inflates between the thorax cushion and the side structure of the vehicle and provides impact protection for the occupant's pelvis. The airbag system also includes an inflator having a gas guide that is in fluid communication with both cushions, and inflates the pelvic cushion to a higher pressure than the thorax cushion. The thorax cushion further includes a diffuser hood for diverting inflation gas toward the pelvic region of the cushion, thereby rapidly positioning the pelvic cushion in its intended deployment position.

Abstract: An inflatable fabric cushion is disclosed that can maintain a high internal pressure while having an exposed inflator squib. The inflatable cushion has a precision opening sized to be commensurate with a diameter of the inflator squib. The precision opening tightly circumscribes the inflator to limit leakage of inflation gas when the squib projects out of the opening. The cushion also has a throat through which the inflator may be inserted into the cushion. After the inflator is inserted into the cushion, the throat is sealed closed by wrapping the throat around the inflator housing and being cinched when the airbag assembly is mounted on a vehicle.