Ramp bracket for curtain airbag
First Claim
Patent Images
1. A ramp bracket for a curtain airbag, comprising:
- a front portion having airbag deployment lines formed in a horizontal direction;
a rear portion placed behind the front portion with a space being formed between the rear portion and the front portion, the space being open at both left and right sides thereof; and
a partition dividing the space into two portions that are an upper chamber and a lower chamber;
wherein a thickness of the partition is not constant so that a portion of the partition adjacent to the front portion is different from a portion of the partition adjacent to the rear portion; and
wherein the rear portion comprises a support part which is bent from a lower end of an area defining the lower chamber and extends towards the front portion, the support part overlapping the front portion in back of the front portion.
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Accused Products
Abstract
A ramp bracket for a curtain airbag is constructed so that an open space between a front and a rear is divided into two portions, that is, an upper chamber and a lower chamber by a partition, and the front and the rear are separated from each other at an area defining the lower chamber. Such a ramp bracket allows the airbag to be smoothly deployed between a head liner and a pillar trim, and minimizes the injury to a passenger who collides with the ramp bracket.
16 Citations
10 Claims
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1. A ramp bracket for a curtain airbag, comprising:
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a front portion having airbag deployment lines formed in a horizontal direction; a rear portion placed behind the front portion with a space being formed between the rear portion and the front portion, the space being open at both left and right sides thereof; and a partition dividing the space into two portions that are an upper chamber and a lower chamber; wherein a thickness of the partition is not constant so that a portion of the partition adjacent to the front portion is different from a portion of the partition adjacent to the rear portion; and wherein the rear portion comprises a support part which is bent from a lower end of an area defining the lower chamber and extends towards the front portion, the support part overlapping the front portion in back of the front portion. - View Dependent Claims (2, 3, 4, 5)
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6. A ramp bracket for a curtain airbag, comprising:
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a front portion having airbag deployment lines formed in a horizontal direction; a rear portion placed behind the front portion with a space being formed between the rear portion and the front portion, the space being open at both left and right sides thereof; and a partition dividing the space into two portions that are an upper chamber and a lower chamber; wherein the front portion, rear portion and partition of an area defining the lower chamber are more rigid and thicker than the front of an area defining the upper chamber; and wherein the rear portion comprises a support part which is bent from a lower end of the area defining the lower chamber and extends towards the front portion, the support part overlapping the front portion in back of the front portion. - View Dependent Claims (7, 8, 9, 10)
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Specification