Airbag module cover
First Claim
Patent Images
1. A cover for an airbag module, comprising:
- at least a first layer, a second layer, and a third layer, wherein the first layer includes a predefined tear line and the third layer is configured to face into a passenger compartment of a vehicle,wherein the second layer is disposed on the first layer,wherein the second layer includes a plurality of bosses configured to be inserted into corresponding apertures in the first layer and deformed to retain the second on the first layer.
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Abstract
A cover for an airbag module includes at least a first layer, a second layer, and a third layer. The first layer includes a predefined tear line and the third layer is configured to face into a passenger compartment of a vehicle.
29 Citations
24 Claims
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1. A cover for an airbag module, comprising:
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at least a first layer, a second layer, and a third layer, wherein the first layer includes a predefined tear line and the third layer is configured to face into a passenger compartment of a vehicle, wherein the second layer is disposed on the first layer, wherein the second layer includes a plurality of bosses configured to be inserted into corresponding apertures in the first layer and deformed to retain the second on the first layer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A cover for an airbag module, comprising:
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at least a first layer, a second layer, and a third layer, wherein the first layer includes a predefined tear line and the third layer is configured to face into a passenger compartment of a vehicle, wherein the second layer is disposed on the first layer, wherein the second layer includes tabs for connecting the second layer to the first layer. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
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23. An airbag module, comprising:
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a cover including at least a first layer, a second layer, and a third layer, wherein the first layer includes a predefined tear line and the third layer is configured to face into a passenger compartment of a vehicle, wherein the second layer is disposed on the first layer, wherein the second layer includes a plurality of bosses configured to be inserted into corresponding apertures in the first layer and deformed to retain the second on the first layer, wherein the airbag module is configured to be positioned in a vehicle so that the cover of the module forms a portion of a vehicle instrument panel and wherein the third layer of the cover includes a metal top layer configured to separate into at least two pieces to allow an airbag to deploy therethrough.
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24. An airbag module, comprising:
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a cover including at least a first layer, a second layer, and a third layer, wherein the first layer includes a predefined tear line and the third layer is configured to face into a passenger compartment of a vehicle, wherein the second layer is disposed on the first layer, wherein the second layer includes tabs for connecting the second layer to the first layer, wherein the airbag module is configured to be positioned in a vehicle so that a cover of the module forms a portion of a vehicle instrument panel and wherein the third layer of the cover includes a metal top layer configured to separate into at least two pieces to allow an airbag to deploy therethrough.
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Specification