Curtain shield airbag mounting structure
First Claim
1. A curtain shield airbag mounting structure comprising:
- a curtain shield airbag which is mounted to a side upper portion of a vehicle body, and which comprises;
an airbag main body which inflates for deployment in response to a vehicle collision; and
a resin guide case which holds the airbag main body to mount the airbag main body to the vehicle body,wherein the airbag main body comprises a general portion and a folded-back portion provided on a rear side of the general portion, the folded-back portion being formed by folding back a rear end portion of the airbag main body toward a front side and fastened to the general portion,wherein a base end portion of the folded-back portion is disposed to oppose a boundary portion or in a vicinity thereof, the boundary portion being defined between a rear pillar garnish mounted on a vehicle interior side of the vehicle body at a rear portion of the side upper portion of the vehicle body and a ceiling member mounted on the vehicle interior side of the vehicle body in a position on a front side of the rear pillar garnish, andwherein a guide wall portion is provided at a rear end portion of the resin guide case, the guide wall portion opposing a rear end side of the base end portion of the folded-back portion and preventing the folded-back portion of the airbag main body from colliding with the rear pillar garnish when the folded-back portion opens while pushing out a part of the ceiling member.
1 Assignment
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Accused Products
Abstract
In a curtain shield airbag mounting structure for mounting a curtain shield airbag to a side upper portion of a vehicle body, the curtain shield airbag includes an airbag main body and a resin case which holds the airbag main body. A base end portion of a folded-back portion of the airbag main body is disposed to oppose a boundary portion between a rear pillar garnish and a ceiling member, or in the vicinity thereof. A guide wall portion is provided at a rear end portion of the resin guide case. The guide wall portion opposes a rear end side of a base end portion of the folded-back portion and prevents the folded-back portion from colliding with the rear pillar garnish when the folded-back portion opens while pushing out a part of the ceiling member.
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Citations
7 Claims
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1. A curtain shield airbag mounting structure comprising:
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a curtain shield airbag which is mounted to a side upper portion of a vehicle body, and which comprises; an airbag main body which inflates for deployment in response to a vehicle collision; and a resin guide case which holds the airbag main body to mount the airbag main body to the vehicle body, wherein the airbag main body comprises a general portion and a folded-back portion provided on a rear side of the general portion, the folded-back portion being formed by folding back a rear end portion of the airbag main body toward a front side and fastened to the general portion, wherein a base end portion of the folded-back portion is disposed to oppose a boundary portion or in a vicinity thereof, the boundary portion being defined between a rear pillar garnish mounted on a vehicle interior side of the vehicle body at a rear portion of the side upper portion of the vehicle body and a ceiling member mounted on the vehicle interior side of the vehicle body in a position on a front side of the rear pillar garnish, and wherein a guide wall portion is provided at a rear end portion of the resin guide case, the guide wall portion opposing a rear end side of the base end portion of the folded-back portion and preventing the folded-back portion of the airbag main body from colliding with the rear pillar garnish when the folded-back portion opens while pushing out a part of the ceiling member. - View Dependent Claims (2, 3, 4, 6, 7)
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5. A curtain shield airbag mountable to a vehicle body, comprising:
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an airbag main body which inflates in response to a vehicle collision and which comprises a general portion and a folded-back portion provided on a rear side of the general portion, the folded-back portion being folded back toward a front side and fastened to the general portion; and a resin guide case which holds the airbag main body and which is mountable to an upper side portion of the vehicle body such that a base end portion opposes a boundary portion or in a vicinity thereof, the boundary portion being defined between a rear pillar garnish mounted on a vehicle interior side of the vehicle body at a rear portion of the side upper portion of the vehicle body and a ceiling member mounted on the vehicle interior side of the vehicle body in a position on a front side of the rear pillar garnish, wherein the resin guide case comprises a guide wall portion provided at a rear end portion of the resin guide case, and wherein the guide wall portion opposes a rear end side of the base end portion of the folded-back portion, whereby when the curtain shield airbag is mounted to the vehicle body, the guide wall portion prevents the folded-back portion of the airbag main body from colliding with the rear pillar garnish when the folded-back portion opens while pushing out a part of the ceiling member.
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Specification