JPH10100840A - Air bag device for side part - Google Patents

Air bag device for side part

Info

Publication number
JPH10100840A
JPH10100840A JP8280381A JP28038196A JPH10100840A JP H10100840 A JPH10100840 A JP H10100840A JP 8280381 A JP8280381 A JP 8280381A JP 28038196 A JP28038196 A JP 28038196A JP H10100840 A JPH10100840 A JP H10100840A
Authority
JP
Japan
Prior art keywords
airbag
gas
air chamber
inflator
air bag
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP8280381A
Other languages
Japanese (ja)
Other versions
JP3402091B2 (en
Inventor
Takeshi Yamaji
猛 山地
Toru Ozaki
徹 尾崎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyo Tire Corp
Original Assignee
Toyo Tire and Rubber Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyo Tire and Rubber Co Ltd filed Critical Toyo Tire and Rubber Co Ltd
Priority to JP28038196A priority Critical patent/JP3402091B2/en
Publication of JPH10100840A publication Critical patent/JPH10100840A/en
Application granted granted Critical
Publication of JP3402091B2 publication Critical patent/JP3402091B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PROBLEM TO BE SOLVED: To control the expansion configuration of an air bag till the end of expansion in the air bag device for a side part, which is embedded in the pillar of a vehicle. SOLUTION: In the air bag device for a side part where the side part 2 of an air bag 1 is fixed to a pillar and the like, on the other hand, the gas exhaust nozzle 7a of an inflator 7 is connected with the aforesaid fixed side part 2, and a cylindrical air chamber 8 to which gas from the gas exhaust nozzle 7a is primarily introduced, is formed out of fabric 9 and the like so as to be provided for the inner side of the fixed side part 2 of the air bag 1. And a gas introducing port 10 introducing aforesaid inflator gas to the air bag main body 1, is formed in the wall part of the air chamber 8.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は車両の衝突時に乗員
を側部から保護する側部用エアバッグ装置に係り、詳し
くはインフレータのガス流を制御する側部用エアバッグ
装置に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a side airbag apparatus for protecting an occupant from a side when a vehicle collides, and more particularly to a side airbag apparatus for controlling a gas flow of an inflator.

【0002】[0002]

【従来の技術】エアバッグ装置は、車両の衝突時にエア
バッグを膨張させて乗員を拘束する装置であり、一般に
ガス発生器であるインフレータと、インフレータのガス
により膨張するエアバッグと、これらエアバッグとイン
フレータを収納するエアバッグケースとを備えている。
2. Description of the Related Art An airbag device is a device for inflating an airbag when a vehicle collides and restraining an occupant. The airbag device is generally a gas generator, an airbag which is inflated by gas from the inflator, and these airbags. And an airbag case for storing the inflator.

【0003】上記エアバッグ装置は乗員を前方から拘束
するものに限らず、近年は側方から拘束するものも開発
されており、かかる側部用エアバッグ装置は、例えば車
両のピラー部等にエアバッグモジュールを埋設する場合
も考えられる。
[0003] The above-described airbag device is not limited to a device for restraining an occupant from the front, but in recent years, a device for restraining the occupant from the side has been developed. It is also conceivable to embed a bag module.

【0004】このような側部用エアバッグ装置として
は、図8に示すようにセンターピラーP1 を利用するも
のや、図9に示すようにフロントピラーP2 とルーフR
の一部を利用するものが考えられるが、何れにしても車
両の細長い構造部にエアバッグ装置を埋設する必要上、
細長く巻回したエアバッグ1′の軸延長上にインフレー
タ7を配設し、ピラー等に固定されたエアバッグ側部の
一端にこのインフレータ7のガス噴出口を接続する構造
が主流となる。
[0004] As such a side airbag system, which utilizes a center pillar P 1 as shown in FIG. 8 and the front pillar as shown in FIG. 9 P 2 and the roof R
Although it is conceivable to use a part of the airbag device, in any case, since the airbag device needs to be buried in the elongated structure of the vehicle,
The mainstream structure is such that an inflator 7 is disposed on an axial extension of an elongated airbag 1 ', and a gas outlet of the inflator 7 is connected to one end of an airbag side fixed to a pillar or the like.

【0005】[0005]

【発明が解決しようとする課題】しかしながら、上記側
部用エアバッグ装置においては、上記の如くエアバッグ
の固定側部の一端にインフレータのガス噴出口が接続さ
れることから、インフレータのガスはエアバッグのイン
フレータ側に偏って流れ、エアバッグをこのインフレー
タ側から膨張させる傾向があった。
However, in the above-mentioned side airbag device, the gas outlet of the inflator is connected to one end of the fixed side portion of the airbag as described above, so that the gas of the inflator is air. There is a tendency for the airbag to flow toward the inflator side of the bag and to inflate the airbag from the inflator side.

【0006】本発明は叙上の如き実状に対処し、エアバ
ッグの固定側部の内側にインフレータガスを1次的に導
入する気室を形成することにより、インフレータのガス
流を制御し、展開終了までのエアバッグの所定の膨張形
態を得ることを目的とするものである。
SUMMARY OF THE INVENTION The present invention addresses the above situation and controls the gas flow of the inflator by forming an air chamber inside the fixed side of the airbag for introducing the inflator gas temporarily. It is intended to obtain a predetermined inflation form of the airbag until the end.

【0007】[0007]

【課題を解決するための手段】すなわち、上記目的に適
合する本発明の側部用エアバッグ装置は、エアバッグの
所定の側部を車両の構造部材に固定する一方、この固定
側部の一端にインフレータのガス噴出口を接続せしめた
エアバッグ装置において、エアバッグの上記固定側部の
内側に、上記ガス噴出口からのガスが1次的に導入され
る筒状の気室を布等の折り畳み可能なシート状体によっ
て形成すると共に、この気室の壁部に、エアバッグ本体
に上記インフレータガスを導入するガス導入口を形成せ
しめたことを特徴とする。
That is, a side airbag apparatus according to the present invention, which meets the above objects, fixes a predetermined side portion of an airbag to a structural member of a vehicle, and at the same time, one end of the fixed side portion. In the airbag device in which the gas outlet of the inflator is connected to the airbag, a cylindrical air chamber into which gas from the gas outlet is primarily introduced is formed inside the fixed side portion of the airbag with a cloth or the like. It is formed of a foldable sheet-like body, and a gas inlet for introducing the inflator gas into the airbag body is formed in a wall of the air chamber.

【0008】また、上記本発明の側部用エアバッグ装置
において、折り畳みまたは巻回したエアバッグを被覆す
るカバー体を形成し、このカバー体を上記気室の膨張時
の圧力により押し開くように、この気室の大きさを設定
することも可能である。
Further, in the side airbag apparatus of the present invention, a cover body for covering the folded or wound airbag is formed, and the cover body is pushed open by the pressure when the air chamber is inflated. It is also possible to set the size of this air chamber.

【0009】[0009]

【作用】上記本発明の側部用エアバッグ装置では、上記
筒状の気室に最初にインフレータガスを導入することに
より、先ずエアバッグの固定側部を膨張させ、次いで上
記気室のガス導入口からエアバッグ本体にインフレータ
ガスを導入させるため、インフレータのガス噴出口の位
置に影響されることなく、気室のガス導入口の設定によ
りエアバッグの展開終了までの膨張形態をコントロール
することが可能である。また、上記気室の膨張圧力によ
ってカバー体を押し開かせることにより、上記ガス噴出
口に対する遠近を問わず、展開所期にカバー体を押し開
くことが可能となる。
According to the side airbag apparatus of the present invention, the inflator gas is first introduced into the cylindrical air chamber, thereby first inflating the fixed side of the airbag, and then introducing the gas into the air chamber. Since the inflator gas is introduced from the mouth into the airbag main body, it is possible to control the inflation form until the deployment of the airbag by setting the gas inlet of the air chamber without being affected by the position of the gas outlet of the inflator. It is possible. Further, by pushing and opening the cover body by the inflation pressure of the air chamber, it becomes possible to push and open the cover body at the intended deployment regardless of the distance to the gas ejection port.

【0010】[0010]

【発明の実施の形態】以下さらに添付図面を参照して、
本発明の実施の形態を説明する。
BRIEF DESCRIPTION OF THE DRAWINGS FIG.
An embodiment of the present invention will be described.

【0011】図1は本発明実施形態の側部用エアバッグ
装置を示す斜視図、図2は図1のA−A線断面図、図3
は同装置のインフレータとリテーナとを示す分解斜視
部、図4(イ)は同装置の展開前の状態を示す断面図、
同図(ロ)は同装置のカバーの展開前の状態を示す斜視
図、図5(イ)は同装置のエアバッグの初期展開時の状
態を示す断面図、同図(ロ)は同装置のカバーのエアバ
ッグ初期展開時の状態を示す斜視図、図6は同装置のエ
アバッグの気室の例を示す断面図、図7は同、他の気室
の例を示す断面図である。
FIG. 1 is a perspective view showing a side airbag device according to an embodiment of the present invention. FIG. 2 is a sectional view taken along line AA of FIG.
Fig. 4 is an exploded perspective view showing an inflator and a retainer of the device, Fig. 4A is a cross-sectional view showing a state before the device is deployed,
5B is a perspective view showing a state before the cover of the device is deployed, FIG. 5A is a cross-sectional view showing a state of the device when the airbag is initially deployed, and FIG. FIG. 6 is a cross-sectional view showing an example of an air chamber of the airbag of the device, and FIG. 7 is a cross-sectional view showing another example of the air chamber. .

【0012】上記実施形態の側部用エアバッグ装置は、
例えば図8に示すように車両のセンターピラーP1 に埋
設されるものであり、図1や図4(イ)に示す如く、エ
アバッグ1の固定側の側部2を上記センターピラーP1
に、リテーナ3のボルト4によって固定すると共に、こ
の固定側部2の下部端面6にインフレータ7のガス噴出
口7aを接続せしめた構造を有している。
The side airbag device of the above embodiment is
For example, intended to be embedded in the center pillar P 1 of the vehicle as shown in FIG. 8, FIG. 1 or as shown in FIG. 4 (b), the center pillar P 1 a side portion 2 of the stationary side of the airbag 1
In addition, it has a structure in which the gas outlet 7a of the inflator 7 is connected to the lower end face 6 of the fixed side portion 2 while being fixed by the bolt 4 of the retainer 3.

【0013】そして、図1、図2に示すように、エアバ
ッグ1の上記固定側部2の内側に、この固定側部2に沿
って、上記インフレータ7のガス噴出口7aからのガス
を1次的に導入する筒状の気室8を別体の布9によって
形成すると共に、この気室8の壁部を構成する上記布9
と気室8上部の端面とに、エアバッグ本体1に上記イン
フレータガスを導入するガス導入口10を形成してい
る。この例では上記ガス導入口10は、インフレータ7
のガス噴出口7aから離れた位置のもの程、その径を大
きく形成されている。
As shown in FIGS. 1 and 2, the gas from the gas outlet 7a of the inflator 7 is injected into the inside of the fixed side 2 of the airbag 1 along the fixed side 2. The cylindrical air chamber 8 to be subsequently introduced is formed by a separate cloth 9, and the cloth 9 forming the wall of the air chamber 8 is formed.
A gas inlet 10 for introducing the inflator gas into the airbag body 1 is formed in the airbag body 1 and at an end surface of the upper part of the air chamber 8. In this example, the gas inlet 10 is connected to the inflator 7.
The larger the distance from the gas outlet 7a, the larger the diameter.

【0014】なお、インフレータ7は、図3に示すよう
にガス噴出口7aの下方に雄ねじ部11とフランジ部1
2とを有し、リテーナ3の下部に固定されたリングナッ
ト13にこの雄ねじ部11を螺合させると共に、フラン
ジ部12とリングナット13のリング部5とでエアバッ
グ固定側部2の下部端面6を挟着し固定している。
As shown in FIG. 3, the inflator 7 has a male screw portion 11 and a flange portion 1 below a gas outlet 7a.
The male screw portion 11 is screwed into a ring nut 13 fixed to a lower portion of the retainer 3, and the lower end surface of the airbag fixing side portion 2 is formed by the flange portion 12 and the ring portion 5 of the ring nut 13. 6 is clamped and fixed.

【0015】一方、上記実施形態のエアバッグ装置に
は、図4に示す如く、細長く巻回(または折り畳み)し
たエアバッグ1を被覆するカバー体14が付設されてい
る。このカバー体14は可撓性を有する合成樹脂等から
なり、図5に示す如くエアバッグ1の展開時に展開側が
ピラー骨材15から開口するようになっている。そし
て、エアバッグ1の気室8の膨張時の圧力により押し開
くように、この気室8の大きさを設定している。この気
室8によるカバー体14の押し開きによって、インフレ
ータガス噴出口7aに対する遠近の影響を低減し、カバ
ー体8を上下間で押し開くことが可能である。
On the other hand, as shown in FIG. 4, the airbag device of the above embodiment is provided with a cover body 14 for covering the airbag 1 which is wound (or folded) long and thin. The cover body 14 is made of a flexible synthetic resin or the like, and the deployment side is opened from the pillar aggregate 15 when the airbag 1 is deployed as shown in FIG. The size of the air chamber 8 is set such that the air chamber 8 of the airbag 1 is pushed open by the pressure when the air chamber 8 is inflated. By pushing and opening the cover body 14 by the air chamber 8, the influence of the perspective on the inflator gas outlet 7a can be reduced, and the cover body 8 can be pushed and opened vertically.

【0016】しかして上記本発明実施形態の側部用エア
バッグ装置では、上記筒状の気室8に最初にインフレー
タガスを導入することにより、図5(イ)に示す如く、
先ずエアバッグ1の固定側部2を膨張させ、次いで上記
気室8のガス導入口10からエアバッグ本体1にインフ
レータガスを導入させるため、インフレータ7のガス噴
出口7aの位置に影響されることなく、気室8のガス導
入口10の設定のみによりエアバッグ1の展開終了まで
の膨張形態を、例えば図6に示す如く上部を先に膨張さ
せる等、所定の形状にコントロールすることが可能であ
る。なお、これらの効果は、図9に示す如き側部エアバ
ッグ装置に本発明の構造を採用した場合にも同様に発揮
される。
In the side airbag apparatus according to the embodiment of the present invention, the inflator gas is first introduced into the cylindrical air chamber 8, as shown in FIG.
First, the fixed side portion 2 of the airbag 1 is inflated, and then the inflator gas is introduced from the gas inlet 10 of the air chamber 8 into the airbag body 1, so that the position of the gas outlet 7 a of the inflator 7 is affected. Instead, only by setting the gas inlet 10 of the air chamber 8, the inflation form until the deployment of the airbag 1 can be controlled to a predetermined shape, for example, by inflating the upper part first as shown in FIG. is there. These effects are similarly exhibited when the structure of the present invention is adopted in the side airbag device as shown in FIG.

【0017】以上、本発明の実施の形態を説明したが、
上記気室8の形成方法は、例えば図6に示す如く布9に
より独立的に筒状を形成するか、あるいは図7に示す如
くエアバッグ本体1の布を一部利用して筒状を形成する
ことが可能である。なお、布9は、折り畳み可能な他の
シート状体によっても代用が可能である。
The embodiment of the present invention has been described above.
The air chamber 8 is formed by, for example, independently forming a tubular shape with the cloth 9 as shown in FIG. 6, or forming a tubular shape by partially using the cloth of the airbag body 1 as shown in FIG. It is possible to The cloth 9 can be replaced by another foldable sheet.

【0018】また、上記筒状の気室8の下端部は、イン
フレータガス噴出口7aに近接することから、エアバッ
グの固定側部2の下部端面6に縫着するなど気密性を高
めると有利だが、気室8の上端部はそのまま開放してお
くことも可能である。
Further, since the lower end of the cylindrical air chamber 8 is close to the inflator gas outlet 7a, it is advantageous to improve the airtightness by sewing the lower end 6 of the fixed side portion 2 of the airbag. However, the upper end of the air chamber 8 can be left open.

【0019】[0019]

【発明の効果】以上説明したように、本発明の側部用エ
アバッグ装置は、エアバッグの側部をピラー等に固定す
る一方、この固定側部の一端にインフレータのガス噴出
口を接続せしめたエアバッグ装置において、エアバッグ
の上記固定側部の内側に、上記ガス噴出口からのガスが
1次的に導入される筒状の気室を布等によって形成する
と共に、この気室の壁部に、エアバッグ本体に上記イン
フレータガスを導入するガス導入口を形成せしめたもの
であり、上記筒状の気室に最初にインフレータガスを導
入することにより、先ずエアバッグの固定側部を膨張さ
せ、ついで上記気室のガス導入口からエアバッグ本体に
インフレータガスを導入させることから、インフレータ
のガス噴出口の位置の影響を低減し、気室のガス導入口
の設定により側部用エアバッグの展開終了までの膨張形
態を所定の形状にコントロールしうるとの顕著な効果を
奏するものである。さらに上記気室の膨張圧力によっ
て、収納したエアバッグを被覆するカバー体を押し開か
せることにより、上記ガス噴出口に対する遠近の影響を
低減し、カバー体を押し開くことが可能である。
As described above, in the side airbag device of the present invention, the side of the airbag is fixed to the pillar or the like, and the gas outlet of the inflator is connected to one end of the fixed side. In the airbag device, a cylindrical air chamber into which gas from the gas ejection port is first introduced is formed by cloth or the like inside the fixed side portion of the airbag, and the wall of the air chamber is formed. The gas inlet for introducing the inflator gas into the airbag body is formed in the airbag body, and by first introducing the inflator gas into the cylindrical air chamber, the fixed side of the airbag is inflated first. Then, since the inflator gas is introduced into the airbag body from the gas inlet of the air chamber, the influence of the position of the gas outlet of the inflator is reduced, and the side portion is set by setting the gas inlet of the air chamber. The inflated configuration to expand the end of the air bag in which a marked effect of capable of control into a predetermined shape. Furthermore, by inflating the cover covering the stored airbag by the inflation pressure of the air chamber, it is possible to reduce the influence of the distance on the gas ejection port and to open the cover.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明実施形態の側部用エアバッグ装置を示す
斜視図である。
FIG. 1 is a perspective view showing a side airbag device according to an embodiment of the present invention.

【図2】図1のA−A線断面図である。FIG. 2 is a sectional view taken along line AA of FIG.

【図3】同装置のインフレータとリテーナとを示す分解
斜視図である。
FIG. 3 is an exploded perspective view showing an inflator and a retainer of the device.

【図4】(イ) 同装置の展開前の状態を示す断面図で
ある。 (ロ) 同装置のカバーの展開前の状態を示す斜視図で
ある。
FIG. 4A is a cross-sectional view showing a state before the device is deployed. (B) It is a perspective view showing the state before deployment of the cover of the device.

【図5】(イ) 同装置のエアバッグの初期展開時の状
態を示す断面図であ (ロ) 同装置のカバーのエアバッグ初期展開時の状態
を示す斜視図である。
5A is a cross-sectional view showing a state of the airbag of the device when the airbag is initially deployed. FIG. 5B is a perspective view showing a state of the cover of the device when the airbag is initially deployed.

【図6】同装置のエアバッグの気室の例を示す断面図で
ある。
FIG. 6 is a sectional view showing an example of an air chamber of an airbag of the same device.

【図7】同、他の気室の例を示す断面図である。FIG. 7 is a sectional view showing another example of the air chamber.

【図8】ピラー取付型の側部用エアバッグ装置の一例を
示す正面図である。
FIG. 8 is a front view showing an example of a pillar-mounted side airbag device.

【図9】同、他の例を示す正面図である。FIG. 9 is a front view showing another example of the same.

【符号の説明】[Explanation of symbols]

1 エアバッグ 2 固定側部 3 リテーナ 4 ボルト 5 リング部 6 固定側部の下部端面 7 インフレータ 7a ガス噴出口 8 気室 9 気室用布 10 ガス導入口 11 雄ねじ部 12 フランジ部 13 リングナット 14 カバー体 15 ピラー骨材 DESCRIPTION OF SYMBOLS 1 Airbag 2 Fixed side part 3 Retainer 4 Bolt 5 Ring part 6 Lower end face of fixed side part 7 Inflator 7a Gas ejection port 8 Air chamber 9 Air chamber cloth 10 Gas inlet 11 Male screw part 12 Flange part 13 Ring nut 14 Cover Body 15 Pillar aggregate

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】 エアバッグの所定の側部を車両の構造部
材に固定する一方、この固定側部の一端にインフレータ
のガス噴出口を接続せしめた側部用エアバッグ装置にお
いて、エアバッグの上記固定側部の内側に、上記ガス噴
出口からのガスが1次的に導入される筒状の気室を折り
畳み可能なシート状体によって形成すると共に、この気
室の壁部に、エアバッグ本体に上記インフレータガスを
導入するガス導入口を形成せしめたことを特徴とする側
部用エアバッグ装置。
1. A side airbag device in which a predetermined side portion of an airbag is fixed to a structural member of a vehicle and a gas outlet of an inflator is connected to one end of the fixed side portion. Inside the fixed side portion, a cylindrical air chamber into which gas from the gas outlet is primarily introduced is formed by a foldable sheet member, and an airbag body is provided on a wall portion of the air chamber. A side airbag device, wherein a gas inlet for introducing the inflator gas is formed in the airbag device.
【請求項2】 上記折り畳み可能なシート状体が布であ
る請求項1記載の側部用エアバッグ装置。
2. The side airbag device according to claim 1, wherein the foldable sheet is a cloth.
【請求項3】 折り畳みまたは巻回したエアバッグを被
覆するカバー体を形成し、このカバー体を上記気室の膨
張時の圧力により押し開くように、この気室の大きさを
設定した請求項1または2記載の側部用エアバッグ装
置。
3. A size of the air chamber is set such that a cover body for covering the folded or wound airbag is formed and the cover body is pushed open by the pressure when the air chamber is inflated. 3. The side airbag device according to claim 1.
JP28038196A 1996-09-30 1996-09-30 Side airbag device Expired - Lifetime JP3402091B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28038196A JP3402091B2 (en) 1996-09-30 1996-09-30 Side airbag device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28038196A JP3402091B2 (en) 1996-09-30 1996-09-30 Side airbag device

Publications (2)

Publication Number Publication Date
JPH10100840A true JPH10100840A (en) 1998-04-21
JP3402091B2 JP3402091B2 (en) 2003-04-28

Family

ID=17624235

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28038196A Expired - Lifetime JP3402091B2 (en) 1996-09-30 1996-09-30 Side airbag device

Country Status (1)

Country Link
JP (1) JP3402091B2 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002187517A (en) * 2000-12-19 2002-07-02 Nippon Plast Co Ltd Side air bag device of vehicle
EP1228930A2 (en) 2001-01-31 2002-08-07 Toyoda Gosei Co., Ltd. Head protection air bag system
JP2004058848A (en) * 2002-07-29 2004-02-26 Toyoda Gosei Co Ltd Head protection air bag device
EP1433672A2 (en) * 2002-12-26 2004-06-30 Toyo Boseki Kabushiki Kaisha Hose for introduction and distribution of inflator gas
JP2004284572A (en) * 2002-11-22 2004-10-14 Trw Vehicle Safety Syst Inc Occupant protection assisting apparatus
WO2005009803A1 (en) * 2003-07-29 2005-02-03 Autoliv Development Ab Curtain air bag
US6863089B2 (en) 2001-10-23 2005-03-08 Toyo Boseki Kabushiki Kaisha Hose for introduction and distribution of inflators gas
JP2007030733A (en) * 2005-07-28 2007-02-08 Nippon Plast Co Ltd Airbag device
JP2007055491A (en) * 2005-08-25 2007-03-08 Takata Corp Occupant restraint system
US7344154B2 (en) 2001-11-26 2008-03-18 Nihon Plast Co., Ltd. Curtain airbag and its folding method and system
KR101046085B1 (en) * 2009-01-05 2011-07-01 아우토리브 디벨롭먼트 아베 Curtain airbag bracket

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002187517A (en) * 2000-12-19 2002-07-02 Nippon Plast Co Ltd Side air bag device of vehicle
EP1228930A2 (en) 2001-01-31 2002-08-07 Toyoda Gosei Co., Ltd. Head protection air bag system
US6863089B2 (en) 2001-10-23 2005-03-08 Toyo Boseki Kabushiki Kaisha Hose for introduction and distribution of inflators gas
US7032622B2 (en) 2001-10-23 2006-04-25 Toyo Boseki Kabushiki Kaisha Hose for introduction and distribution of inflator gas
US7344154B2 (en) 2001-11-26 2008-03-18 Nihon Plast Co., Ltd. Curtain airbag and its folding method and system
JP2004058848A (en) * 2002-07-29 2004-02-26 Toyoda Gosei Co Ltd Head protection air bag device
JP2004284572A (en) * 2002-11-22 2004-10-14 Trw Vehicle Safety Syst Inc Occupant protection assisting apparatus
EP1433672A3 (en) * 2002-12-26 2004-09-08 Toyo Boseki Kabushiki Kaisha Hose for introduction and distribution of inflator gas
EP1433672A2 (en) * 2002-12-26 2004-06-30 Toyo Boseki Kabushiki Kaisha Hose for introduction and distribution of inflator gas
CN100357135C (en) * 2002-12-26 2007-12-26 东洋纺织株式会社 Expanding gas guide-in and distributing soft tube
US7557052B2 (en) 2002-12-26 2009-07-07 Toyo Boseki Kabushiki Kaisha Hose for introduction and distribution of inflator gas
WO2005009803A1 (en) * 2003-07-29 2005-02-03 Autoliv Development Ab Curtain air bag
JP2007030733A (en) * 2005-07-28 2007-02-08 Nippon Plast Co Ltd Airbag device
JP2007055491A (en) * 2005-08-25 2007-03-08 Takata Corp Occupant restraint system
JP4654838B2 (en) * 2005-08-25 2011-03-23 タカタ株式会社 Crew restraint system
KR101046085B1 (en) * 2009-01-05 2011-07-01 아우토리브 디벨롭먼트 아베 Curtain airbag bracket

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