Passenger airbag apparatus
First Claim
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1. A passenger airbag apparatus, comprising:
- an airbag cushion expanded by receiving gas;
a vent tube placed in an outer part of the airbag cushion, through which the gas received into the airbag cushion is discharged;
a guide panel placed to correspond to the vent tube in the airbag cushion; and
a tether fastening and closing the vent tube as the airbag cushion is expanded by penetrating the guide panel.
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Accused Products
Abstract
Disclosed is a passenger airbag apparatus that can suppress the deployment pressure of an airbag cushion when the airbag cushion and a passenger are excessively close to each other and maintain the deployment pressure of the airbag cushion when the airbag cushion and the passenger keep an appropriate distance from each other.
27 Citations
38 Claims
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1. A passenger airbag apparatus, comprising:
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an airbag cushion expanded by receiving gas; a vent tube placed in an outer part of the airbag cushion, through which the gas received into the airbag cushion is discharged; a guide panel placed to correspond to the vent tube in the airbag cushion; and a tether fastening and closing the vent tube as the airbag cushion is expanded by penetrating the guide panel. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38)
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Specification