JPH10507140A - エアバツグを満たす手段および方法 - Google Patents
エアバツグを満たす手段および方法Info
- Publication number
- JPH10507140A JPH10507140A JP8511661A JP51166196A JPH10507140A JP H10507140 A JPH10507140 A JP H10507140A JP 8511661 A JP8511661 A JP 8511661A JP 51166196 A JP51166196 A JP 51166196A JP H10507140 A JPH10507140 A JP H10507140A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- container
- flexible container
- inert gas
- pressure
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/23—Inflatable members
- B60R21/235—Inflatable members characterised by their material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
- B60R21/264—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
- B60R21/268—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous release of stored pressurised gas
- B60R21/272—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous release of stored pressurised gas with means for increasing the pressure of the gas just before or during liberation, e.g. hybrid inflators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Air Bags (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Basic Packing Technique (AREA)
- Bag Frames (AREA)
- Pipe Accessories (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.車に取り付けた空の、可撓なコンテナ(8)が強い減速力にさらされる場合 、ほぼ瞬間的にそのコンテナを気体で満たす装置であって、気体を満たしたコン テナ(8)は傷害を防ぐ力吸収クッションとして働き、高圧の気体が満たされて いる容器(1、2)と、容器(1、2)を可撓コンテナ(8)に接続する導管( 5)と、最小値を超える減速力にさらされる場合に、容器(1、2)と可撓コン テナ(8)間の接続を開く手段と、コンテナ保持装置(7)と、減速メータとを 含む前記装置において、容器は、各自の閉鎖手段によって閉鎖される2つの圧力 容器(1、2)から成り、その各々が圧力容器(1、2)を可撓コンテナ(8) に連結する各自の接続導管(3、4)を持っており;1方の圧力容器(1)は酸 素と不活性ガスを満たされているが、他方容器(2)は前記不活性ガスと水素を 満たされており、この不活性ガスはヘリウム、アルゴンおよび/または窒素であ り、この装置は可撓コンテナ(8)においてガス混合物を点火させるための点火 手段を含んでいることを特徴とする前記装置。 2.導管(3と4)は可撓コンテナの共同管(5)に向かって延在し、あるいは 可撓コンテナ(8)と流体接続している混合室(10)内に流出していることを 特徴とする、請求の範囲第1項記載の装置。 3.点火装置は共同管(5)の出口オリフィスに、あるいはそれに隣接して取り 付けられていることを特徴とする、請求の範囲第2項記載の装置。 4.点火装置は混合室(10)に取り付けられていることを特徴とする、請求の 範囲第2項記戟の装置。 5.水素は、2つの容器の気体総量の3%ないし15%に相当する量で含まれる ことを特徴とする、前述の請求の範囲の各項のうち1項以上に記載の装置。 6.酸素は、2つの容器の気体総量の2.5%ないし20%に相当する量 で含まれることを特徴とする、前述の請求の範囲の各項のうち1項以上に記載の 装置。 7.圧力容器は互いに等しい容量を持つことを特徴とする、前述の請求の範囲の 各項のうち1項以上に記載の装置。 8.不活性ガスはヘリウムであることを特徴とする、前述の請求の範囲の各項の うち1項以上に記載の装置。 9.強い減速力にさらされる場合、ほぼ瞬間的に、空の、可撓なコンテナ(8) を気体で満たす方法であって、気体を満たしたコンテナ(8)は傷害を防ぐため の力吸収クッションとして働き、閉鎖手段の助けによって密閉され高圧の気体を 含んでいる2つの圧力容器(1、2)と、1方の容器(1)から可撓コンテナへ 延びる第1導管(3)と、他方の容器(2)から前記コンテナへ延びる第2導管 (4)とを含む装置の利用から成り、1方の圧力容器(1)は酸素と不活性ガス を含み、他方の容器(2)は前記不活性ガスと酸素を含み、そして不活性ガスは ヘリウム、アルゴン、および/または窒素であるような前記方法において、容器 (1、2)の気体総量の少なくとも30%が可撓コンテナ(8)内に送り込まれ た場合、ガス混合物を点火させるようになっている点火手段を備えていることを 特徴とする前記方法。 10.前記点火手段ば、2つの容器(1、2)の気体総量の少なくとも70%、好 ましくは80%ないし90%が可撓コンテナ(8)に送り込まれた場合に、ガス 混合物を点火させるようになっていることを特徴とする、請求の範囲第9項記載 の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9408620A BR9408620A (pt) | 1994-09-30 | 1994-09-30 | Meios e métodos para encher um airbag |
PCT/SE1994/000916 WO1996010496A1 (en) | 1994-09-30 | 1994-09-30 | Means and method for filling an airbag |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10507140A true JPH10507140A (ja) | 1998-07-14 |
JP3531168B2 JP3531168B2 (ja) | 2004-05-24 |
Family
ID=25664683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51166196A Expired - Lifetime JP3531168B2 (ja) | 1994-09-30 | 1994-09-30 | エアバツグを満たす手段および方法 |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0784548B1 (ja) |
JP (1) | JP3531168B2 (ja) |
AT (1) | ATE188653T1 (ja) |
AU (1) | AU1036495A (ja) |
BR (1) | BR9408620A (ja) |
DE (1) | DE69422645T2 (ja) |
ES (1) | ES2140647T3 (ja) |
MX (1) | MX9504149A (ja) |
TW (1) | TW297001B (ja) |
WO (1) | WO1996010496A1 (ja) |
ZA (1) | ZA957848B (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19621045C2 (de) | 1996-05-24 | 1999-04-15 | Autoflator Ab | Gasgenerator |
SE510534C2 (sv) * | 1996-12-17 | 1999-05-31 | Aga Ab | Förfarande för att fylla en tom, flexibel behållare samt en behållaranordning |
DE19701663B4 (de) * | 1997-01-18 | 2006-09-14 | Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik | Gasgenerator |
US6129380A (en) * | 1998-08-25 | 2000-10-10 | Autoliv Asp, Inc. | Arrangements and methods for inflatable device formation of inflation gas |
KR101299462B1 (ko) | 2005-01-13 | 2013-08-29 | 오토리브 디벨로프먼트 에이비 | 에어백의 팽창기 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2257466A1 (en) * | 1974-01-16 | 1975-08-08 | Eaton Corp | Inflatable support system - for the occupant of a motor vehicle in the event of a crash |
JP3203063B2 (ja) * | 1991-09-18 | 2001-08-27 | ティーアールダブリュー・ヴィークル・セーフティ・システムズ・インコーポレーテッド | 車両搭乗者拘束具 |
SE501202C2 (sv) * | 1993-05-19 | 1994-12-05 | Aga Ab | Anordning för fyllning av luftkudde |
GB2281225A (en) * | 1993-08-26 | 1995-03-01 | Autoliv Dev | A gas generator for an air bag |
-
1994
- 1994-09-30 DE DE69422645T patent/DE69422645T2/de not_active Expired - Lifetime
- 1994-09-30 ES ES95900956T patent/ES2140647T3/es not_active Expired - Lifetime
- 1994-09-30 AU AU10364/95A patent/AU1036495A/en not_active Abandoned
- 1994-09-30 BR BR9408620A patent/BR9408620A/pt not_active IP Right Cessation
- 1994-09-30 MX MX9504149A patent/MX9504149A/es unknown
- 1994-09-30 EP EP95900956A patent/EP0784548B1/en not_active Expired - Lifetime
- 1994-09-30 AT AT95900956T patent/ATE188653T1/de not_active IP Right Cessation
- 1994-09-30 JP JP51166196A patent/JP3531168B2/ja not_active Expired - Lifetime
- 1994-09-30 WO PCT/SE1994/000916 patent/WO1996010496A1/en active IP Right Grant
-
1995
- 1995-09-18 ZA ZA957848A patent/ZA957848B/xx unknown
- 1995-09-25 TW TW084109977A patent/TW297001B/zh active
Also Published As
Publication number | Publication date |
---|---|
ATE188653T1 (de) | 2000-01-15 |
WO1996010496A1 (en) | 1996-04-11 |
JP3531168B2 (ja) | 2004-05-24 |
AU1036495A (en) | 1996-04-26 |
DE69422645T2 (de) | 2000-08-31 |
ZA957848B (en) | 1996-05-14 |
EP0784548B1 (en) | 2000-01-12 |
DE69422645D1 (de) | 2000-02-17 |
MX9504149A (es) | 1997-01-31 |
ES2140647T3 (es) | 2000-03-01 |
TW297001B (en) | 1997-02-01 |
EP0784548A1 (en) | 1997-07-23 |
BR9408620A (pt) | 1997-12-23 |
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