Airbag system
First Claim
1. An airbag system installed in a vehicle, comprising:
- an inflator which generates gas when the vehicle crashes;
an airbag inflatable by the gas from the inflator, the airbag having an installation hole through which the gas flows into the airbag;
a retainer, attached to the inflator and the airbag, which secures the inflator and the airbag to the vehicle; and
a plate, fixed to the retainer, which allows the gas introduced through the installation hole of the airbag to be discharged into the airbag only in a crosswise direction of the vehicle.
1 Assignment
0 Petitions
Accused Products
Abstract
An airbag of an airbag system is formed by sewing an edge of at least one piece of cloth two-dimensionally like a balloon. An airbag installation hole which introduces gas from an inflator into the airbag is off set from a center position of the airbag in back and forth direction of a vehicle to be away from a vehicular occupant. The airbag system is installed in an interior component of a vehicle so that the airbag inflates upwards rather than horizontally. When the airbag is inflated completely, the airbag projects towards the vehicular occupant because the airbag installation hole is formed in the off-centered position. Therefore, it is possible to fill a gap efficiency in front of the vehicular occupant with the inflated airbag and protect the vehicular occupant sufficiently.
15 Citations
11 Claims
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1. An airbag system installed in a vehicle, comprising:
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an inflator which generates gas when the vehicle crashes; an airbag inflatable by the gas from the inflator, the airbag having an installation hole through which the gas flows into the airbag; a retainer, attached to the inflator and the airbag, which secures the inflator and the airbag to the vehicle; and a plate, fixed to the retainer, which allows the gas introduced through the installation hole of the airbag to be discharged into the airbag only in a crosswise direction of the vehicle. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 11)
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10. An airbag system as claimed in 2, wherein the airbag system is installed in an interior component of the vehicle so that the airbag inflates upwards rather than horizontally.
Specification