Vehicle air bag apparatus
AssigneeHonda Motor Co., Ltd.
InventorsTakeshi Kuroe, Kohei Oshima
Life of this patent
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Abstract
A vehicle air bag apparatus includes an air bag disposed anterior to an occupant seat, a peripheral wall portion that surrounds the air bag from outside, and a lid upper wall portion that closes an upper surface opening in the peripheral wall portion, the air bag being inflated and deployed outward through the upper surface opening. The vehicle air bag apparatus includes a rib, disposed in a rear-side corner portion that assumes a portion at which an upper end portion of the peripheral wall portion is connected with the lid upper wall portion. The rib connects the upper end portion of the peripheral wall portion with the lid upper wall portion.
Claims6
A vehicle air bag apparatus including an air bag disposed anterior to an occupant seat, a retainer inside which the air bag is housed, and a lid disposed on the retainer, wherein
- the retainer includes a retainer peripheral wall portion that surrounds the air bag from outside, and
- the lid includes a lid peripheral wall portion that fits to the retainer peripheral wall portion from above, and a lid upper wall portion that covers an upper surface opening of the lid peripheral wall portion,
- the air bag being inflated and deployed outward through the upper surface opening,
- the lid peripheral wall portion includes a lid front wall that covers the retainer peripheral wall portion from a front, a lid rear wall that covers the retainer peripheral wall portion from a rear, and a pair of left and right lid side walls that cover the retainer peripheral wall portion from sides,
- ribs that connect an inner surface of an upper end portion of the lid rear wall with an inner surface of a rear end portion of the lid upper wall portion are formed on the lid,
- in a top view, the lid upper wall portion has a recessed portion and protruded portions formed at a front edge portion thereof, the recessed portion being recessed inwardly with the protruded portions disposed on both sides of the recessed portion, and
- the lid peripheral wall portion has a notch formed in an outer surface thereof at a portion inferior to the recessed portion and a notch formed in an inner surface thereof at portions inferior to the protruded portions.
Dependencies are inferred from the claim text.