Curtain airbag
First Claim
Patent Images
1. An airbag configured to extend longitudinally along a side of a vehicle comprising:
- a first section configured to inflate in a longitudinal and vertical direction;
a second section coupled to the first section and configured to inflate in a longitudinal and vertical direction;
an inlet for receiving inflation gas from an inflator;
tabs positioned at the top of the airbag for attaching the airbag to a roof-rail or vehicle side structure of the vehicle, wherein the tabs are elongated such that when the airbag is deployed the airbag provides window coverage and head protection along the side of the vehicle; and
chambers positioned between the tabs along the top of the airbag such that the tabs extend above an upper edge of the chambers, wherein when the airbag is deployed the chambers are not folded relative to the first and second sections and are located between the tabs above the first and second sections in contact with a roof-rail surface of the vehicle to stabilize the position of the airbag after the airbag is deployed.
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Accused Products
Abstract
An airbag is provided. The airbag is configured to extend longitudinally along a side of a vehicle and includes a first section configured to inflate in a longitudinal and vertical direction, a second section coupled to the first section and configured to inflate in a longitudinal and vertical direction, an inlet for receiving inflation gas from an inflator, tabs positioned at the top of the airbag for attaching the airbag to a ceiling of the vehicle and chambers positioned between the tabs along the top of the airbag, wherein the chambers stabilize the airbag during deployment.
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Citations
18 Claims
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1. An airbag configured to extend longitudinally along a side of a vehicle comprising:
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a first section configured to inflate in a longitudinal and vertical direction; a second section coupled to the first section and configured to inflate in a longitudinal and vertical direction; an inlet for receiving inflation gas from an inflator; tabs positioned at the top of the airbag for attaching the airbag to a roof-rail or vehicle side structure of the vehicle, wherein the tabs are elongated such that when the airbag is deployed the airbag provides window coverage and head protection along the side of the vehicle; and chambers positioned between the tabs along the top of the airbag such that the tabs extend above an upper edge of the chambers, wherein when the airbag is deployed the chambers are not folded relative to the first and second sections and are located between the tabs above the first and second sections in contact with a roof-rail surface of the vehicle to stabilize the position of the airbag after the airbag is deployed. - View Dependent Claims (2, 3, 4, 5, 11, 12, 13)
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6. A vehicle, comprising:
an airbag configured to extend longitudinally along a side of a vehicle including; a first section configured to extend in a longitudinal and vertical direction; a second section coupled to the first section and configured to extend in a longitudinal and vertical direction; an inlet for receiving inflation gas from an inflator; tabs positioned at the top of the airbag for attaching the airbag to a ceiling of the vehicle, wherein the tabs are elongated such that when the airbag is deployed the airbag provides window coverage and head protection along the side of the vehicle; and chambers positioned between the tabs along the top of the airbag such that the tabs extend above an upper edge of the chambers, wherein when the airbag is deployed the chambers are not folded relative to the first and second sections and are located between the tabs above the first and second sections in contact with a roof-rail surface of the vehicle to stabilize the airbag once the airbag is deployed. - View Dependent Claims (7, 8, 9, 10, 14, 15, 16)
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17. An airbag configured to extend longitudinally along a side of a vehicle comprising:
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a section configured to inflate in a longitudinal and vertical direction; an inlet for receiving inflation gas from an inflator; tabs positioned at the top of the airbag for attaching the airbag to a roof-rail or vehicle side structure of the vehicle, wherein the tabs are elongated such that when the airbag is deployed the airbag provides window coverage and head protection along the side of the vehicle; and chambers positioned between the tabs along the top of the airbag such that the tabs extend above an upper edge of the chambers, wherein when the airbag is deployed the chambers are not folded relative to the first and second sections and are located between the tabs above the first and second sections in contact with a roof-rail surface of the vehicle to stabilize the position of the airbag after the airbag is deployed.
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18. A vehicle, comprising:
an airbag configured to extend longitudinally along a side of a vehicle including; a section configured to extend in a longitudinal and vertical direction; an inlet for receiving inflation gas from an inflator; tabs positioned at the top of the airbag for attaching the airbag to a ceiling of the vehicle, wherein the tabs are elongated such that when the airbag is deployed the airbag provides window coverage and head protection along the side of the vehicle; and chambers positioned between the tabs along the top of the airbag such that the tabs extend above an upper edge of the chambers, wherein when the airbag is deployed the chambers are not folded relative to the first and second sections and are located between the tabs above the first and second sections in contact with a roof-rail surface of the vehicle to stabilize the position of the airbag after the airbag is deployed.
Specification