摘要:
An airbag for a knee airbag apparatus which is rapidly deployed upward along a shape of an instrument panel includes a front panel; and a rear panel coupled to the front panel to form an inflation chamber. The front panel neighbors to the instrument panel and the rear panel neighbors to knees of a passenger when the airbag is inflated. The rear panel includes a wrinkle portion which is deployed at a position corresponding to a housing connecting portion to which the instrument panel and a rear end of the housing neighbor when the airbag is inflated, so that an additional inflation chamber is formed.
摘要:
The present invention relates to a thorax occupant protection device (10) comprising a side airbag (12), especially for being mounted in a door or the seat of ah automotive vehicle, which in the inflated and mounted state of the side airbag (12) at its upper end includes at least one occupant-side inflatable inner wing (22) for shifting the occupant's adjacent arm forward and at least one door-side inflatable outer wing (24) for protecting the thorax, wherein the inner and outer wings (22, 24) in the inflated state are juxtaposed at least in portions and are separated from each other by an indentation (26) of the airbag wall (13) extending from the upper end in the downward direction. The present invention further relates to a method of protecting the thorax of a vehicle occupant in the event of a side impact.
摘要:
An airbag for a knee airbag apparatus which is rapidly deployed upward along a shape of an instrument panel includes a front panel; and a rear panel coupled to the front panel to form an inflation chamber. The front panel neighbors to the instrument panel and the rear panel neighbors to knees of a passenger when the airbag is inflated. The rear panel includes a wrinkle portion which is deployed at a position corresponding to a housing connecting portion to which the instrument panel and a rear end of the housing neighbor when the airbag is inflated, so that an additional inflation chamber is formed.
摘要:
An airbag (10) has a first tier of material (11) and a second tier of material (12). The second tier (12) at least partially overlaps the first tier (11). The first and second tiers (11, 12) are joined together by one or more rows of a sealed stitch seam (20). The sealed stitch seam (20) has a plurality of thread stitches (30) extending from one exterior side (14) through to the opposite exterior side (16) of the at least partially overlapped first and second tiers (11, 12). The thread stitches (30) are coated in each exterior side (14, 16) with a seam coating material (40). The seam coating material (40) is either applied over the stitches (30) on one exterior side (14 or 16) and flows through to the opposite side (14 or 16) through thread holes (52) formed upon the creation of the seam (20) or is applied to both exterior sides (14, 16) and flows into the thread holes (52) to encapsulate and seal the seam (20).
摘要:
An airbag (10) has a first tier of material (11) and a second tier of material (12). The second tier (12) at least partially overlaps the first tier (11). The first and second tiers (11, 12) are joined together by one or more rows of a sealed stitch seam (20). The sealed stitch seam (20) has a plurality of thread stitches (30) extending from one exterior side (14) through to the opposite exterior side (16) of the at least partially overlapped first and second tiers (11, 12). The thread stitches (30) are coated in each exterior side (14, 16) with a seam coating material (40). The seam coating material (40) is either applied over the stitches (30) on one exterior side (14 or 16) and flows through to the opposite side (14 or 16) through thread holes (52) formed upon the creation of the seam (20) or is applied to both exterior sides (14, 16) and flows into the thread holes (52) to encapsulate and seal the seam (20).
摘要:
An air-bag device (1) includes an air bag (40) stored in an inner side (22) of a backrest (14) in a vehicle width direction, and an inflator (30) that inflates and expands the air bag (40). The air bag (40) includes a first chamber (41) that houses the inflator (30) such that the longitudinal direction of the inflator (30) matches the vertical direction of the air bag (40), and a second chamber (42) that is located above the first chamber (41) and is inflated and expanded by a gas ejected from an upper end of the inflator (30) to form a tubular shape extending upward above the first chamber (41).
摘要:
The object is to provide a leg protection device for vehicle occupants which has an airbag of which thickness when inflated is small so that the airbag can be rapidly inflated even with a gas generator having small generating capacity and which can sufficiently receive and stop occupant's legs. The airbag comprises a front panel (11) arranged to face a vehicle occupant and a rear panel (12) arranged to face a vehicle member. The inside of the airbag is divided into a first chamber (21) and second chambers (22) by a linear joint portion connecting the front panel (11) and the rear panel (12). The second chambers are provided at their inlets with a partition (15) extending in a direction perpendicular to the longitudinal direction of the second chambers (22).
摘要:
Disclosed is a unification airbag module. The unification airbag module includes a cushion to protect a front and a side of an occupant, a fixing member mounted on a ceiling of a vehicle and formed therein with a capacity such that the cushion is rolled and received in the cavity, and an inflator supplying inflation gas to the cushion. The cushion includes a front portion corresponding to a head and a chest of the occupant, and a side portion corresponding to both sides of the head and the chest of the occupant. A main chamber is formed on edges of the front and side portions, and a plurality of sub-chambers communicating with the main chamber are formed at the front portion and the side portion. The occupant is completely surrounded by the unification airbag module so that the occupant is protected from the front collision and the side collision.