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KR890011734A - Inflator device to deploy passenger automatic protection system of prime mover vehicle - Google Patents

Inflator device to deploy passenger automatic protection system of prime mover vehicle Download PDF

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Publication number
KR890011734A
KR890011734A KR1019890000547A KR890000547A KR890011734A KR 890011734 A KR890011734 A KR 890011734A KR 1019890000547 A KR1019890000547 A KR 1019890000547A KR 890000547 A KR890000547 A KR 890000547A KR 890011734 A KR890011734 A KR 890011734A
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KR
South Korea
Prior art keywords
aforementioned
mounting plate
plate assembly
circumference
substrate
Prior art date
Application number
KR1019890000547A
Other languages
Korean (ko)
Inventor
잔데르 로날드
제이. 웰스 메니스
메클레이 레온
에스테베르그 딘
Original Assignee
원본미기재
탈레이 오토모티브 프로덕츠, 인코포레이티드
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Publication of KR890011734A publication Critical patent/KR890011734A/en

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    • 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
    • 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
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/217—Inflation fluid source retainers, e.g. reaction canisters; Connection of bags, covers, diffusers or inflation fluid sources therewith or together
    • 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
    • B60R21/2644—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 using only solid reacting substances, e.g. pellets, powder
    • 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
    • B60R2021/26058—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 a combination of inflators

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Bags (AREA)

Abstract

내용 없음No content

Description

원동기 차량의승객 자동방호시스템을 전개 하는 팽창기장치Inflator device to deploy automatic passenger protection system of prime mover vehicle

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따라 만들어진 승객자동방호장치에서 사용하는 부분적으로 구성된 기체 팽창기의 사시도1 is a perspective view of a partially constructed gas inflator for use in an automatic passenger protection device made in accordance with the present invention.

제2도는 출원인의 승객자동방호장치의 부분단면도로된 평면도2 is a plan view showing a partial cross-sectional view of the applicant's automatic passenger protective device.

제3도는 제2도의 선 3-3을 통해 취한 출원인의 에어 백 방호장치의 한 팽창 단위를 통한 단면도.3 is a sectional view through one expansion unit of Applicant's airbag protection device taken through line 3-3 of FIG.

Claims (15)

원동기 차량자동방호 시스템에 있어서, A. 실질적으로 바람직하지 않는 개별입자로된 물질이 없는 충분한 양의 냉각된 기체성 생성물을 생성하며, 실질적으로 전술한 차량의 탑승인과 내부사이의 2차 충돌을 방지하기 위하여 부착된 에어 백을 팽창시키는 전술한 원동기 차량을 포함하는 충돌시 조가능한 기체발생기수단을 포함하고, 전술한 발생기 수단은, 1) 장착판 어셈블리를 포함하고, 장착판 어셈블리는 ⒜ 기초판; ⒝확산기판을 수용하고 지지하는오목부; 그리고 ⒞ 에어 백을 수용하고 부착하는 수단, 전술한 수단은 전술한 장착판 어셈블리의 원주부둘레에 위치됨을 포함하고, 전술한 장착판 어셈블리는 전술한 어셈블리를 다른 기계작업할 필요없이 종래의 압형장비를 사용하여 압형될 수 있는 비교적 가벼운 중량의 재료로 완전히 구성되며; 2) 전술한 기체성 생성물이 통하는 통로에 따라 형상되고 개작된 기체배출수단을 갖는 확산기판을 포함하고, 전술한 확신기판은 ⒜ 전술한 장착판 어셈블리의 오목부의 전술한 확산기판의 접속에 따라 형상되는 지지판을 포함하고, 그리고 ⒝ 전술한 지지판에서 연장하는 최소한 하나의 구성 측벽부를 포함하며, 전술한 확산기판은 전술한 시스템이 과압되기 시작할때 전술한 어셈블리와 전술한 확산기판의 분리정도가 최소화되도록 하는 수단으로 그리고 전술한 오목부를 커버하기 위해 전술한 장착판 어셈블리에 접속되며; 그리고 3) 약0.06초보다 적은 범위에서 전술한 에어 백을 팽창시키기 위해 바람직한 양의 전술한 기체성 생성물을 생성하기 위해 연소가 가능한 기체발생 조성물을 포함하고, 전술한 장착판 어셈블리와 전술한 확산기판은 전술한 기체발생조성물의 하우징을 형성하며, 그리고 B. 전술한수용하고 부착하는 수단으로 전술한 장착판 어셈블리에 부착되며 충돌 중 전술한 탑승자를 보호하는 전술한 발생기수단을 조작하여 생성되는 전술한 기체성 생성물에 의해 팽창이 가능한 에어 백수단을 포함하는 원동기 차량자동방호시스템.In a prime mover vehicle protection system, A. produces a sufficient amount of cooled gaseous product that is substantially free of undesirable particles of discrete particles and substantially eliminates secondary collisions between the vehicle occupants and the interior of the aforementioned vehicle. A collapsible gas generator means comprising a prime mover vehicle as described above, which inflates an attached air bag to prevent it, said generator means comprising: 1) a mounting plate assembly, wherein the mounting plate assembly comprises: ; A recess for accommodating and supporting the diffusion substrate; And means for receiving and attaching the air bag, said means being located at the circumference of the circumference of said mounting plate assembly, said mounting plate assembly being a conventional tooling tool without the need for any other mechanical work of said assembly. Completely composed of a relatively light weight material that can be pressed using; 2) a diffusion substrate having a gas discharge means adapted and adapted according to a passage through which the gaseous product described above passes, wherein the above-mentioned sure substrate is shaped according to the connection of the aforementioned diffusion substrate to the recess of the above-described mounting plate assembly. And at least one component side wall portion extending from the aforementioned support plate, wherein the aforementioned diffuser substrate minimizes the separation between the aforementioned assembly and the aforementioned diffuser substrate when the system begins to overpress. Means for connecting to said mounting plate assembly and to cover said recesses; And 3) a gaseous composition combustible to produce a desired amount of said gaseous product to inflate said air bag in a range of less than about 0.06 seconds, wherein said mounting plate assembly and said diffusion substrate are described above. Is a housing of the aforementioned gas generating composition, and B. the aforementioned gas produced by manipulating the aforementioned generator means attached to the mounting plate assembly described above by means of receiving and attaching the above and protecting the occupant during a collision. A prime mover vehicle protection system comprising an air bag means capable of inflation by a sex product. 제 1 항에 있어서, 전술한 장착판 어셈블리가 최소한 두개의 오목부를 포함하며, 전술한 부분의 각각은 확산기판을 수용하고 지지하도록 형상되고 개작되는 자동방호시스템.The system of claim 1, wherein the mounting plate assembly described above comprises at least two recesses, each of which is shaped and adapted to receive and support the diffuser substrate. 제 2 항에 있어서, 각 전술한 오목부가 분리된 상응 확산기판을 지지하도록 형성되고 개작되는 자동방호시스템The automatic protection system according to claim 2, wherein each of the above-mentioned recesses is formed and adapted to support a separate corresponding diffusion substrate. 제 1 항에 있어서, 전술한 확산기판이 볼트, 리벳 그리고 나사로 구성되는 그룹으로부터 선택되는 고정수단으로 장착판 어셈블리에 접속되며, 전술한 수단은 전술한 오목부와 전술한 지지판 모두의 외측원주부로 한정되는 틈새를 통해 수직으로 통과하는 자동방호시스템.The diffuser substrate is connected to the mounting plate assembly with fastening means selected from the group consisting of bolts, rivets and screws, wherein the aforementioned means are connected to the outer circumference of both the recess and the support plate. Automatic protection system that passes vertically through a limited gap. 제 4 항에 있어서, 전술한 확산기판이 전술한 측벽부의 원주부 둘레를 따라 위치되는 플랜지부를 포함하며, 전술한 플랜지부는 용접하여 전술한 장착판 어셈블리에 접속되는 자동방호시스템.5. The automatic protection system according to claim 4, wherein said diffusion substrate comprises a flange portion located along a circumference of said side wall portion, said flange portion being welded and connected to said mounting plate assembly. 제 1 항에 있어서, 전술한 장착판 어셈블리에 에어 백을 수용하고 부착 하는 수단이 전술한 장착판 어셈블리의 원주부 둘레에 장착된 리테이너 링과 전술한 에어 백의 아가리부에 걸쳐 전술한 링을 조이는 전술한 링을 통해 연장 하는 고정수단을 포함하는 자동방호시스템.The method according to claim 1, wherein the means for receiving and attaching the air bag to the mounting plate assembly described above tightens the aforementioned ring over the retainer ring mounted around the circumference of the mounting plate assembly and the agar portion of the air bag described above. Automatic protection system comprising a fixing means extending through a ring. 원동기 차량승객자동방호시스템에 있어서, A. 실질적으로 바람직하지 않는 개별입자로된 물질이 없는 충분한 양의 냉각된 기체서 생성물을 생성하며, 실질적으로 전술한 차량의 탑승인과 내부사이의 2차 충돌을 방지하기 위하여 부착된 에어 백을 팽창시키는 전술한 원동기 차량을 포함 하는 충돌 시 조작가능한 기체발생기 수단을 포함하고, 전술한 발생기 수단은, 1) 장착판 어셈블리를 포함하고, 장착판 어셈블리는 ⒜ 기초판 ; ⒝ 확산기판을 수용하고 지지하는 오목부; 그리고 ⒞ 에어 백을 수용하고 부착하는 수단, 전술한 수단은 전술한 장착판 어셈블리의 원주부둘레에 위치됨을 포함하고, 전술한 장착판 어셈블리는 전술한 어셈블리를 다른 기계작업할 필요없이 종래의 압형장비를 사용하여 압형될 수 있는 비교적 가벼운 중량의 재료로 완전히 구성되며; 2) 전술한 기체성 생성물이 통하는 통로에 따라 형상되고 개작된 기체배출수단을 갖는 확산기판을 포함하고, 전술한 확산기판은 ⒜ 전술한 장착판 어셈블리의 오목부에 전술한 산기판의 접속에 따라 형상되는 지지판을 포함하고, 그리고 ⒝ 전술한 지지판에서 연장 하는 최소한 하난의 구성 측벽부를 포함하며, 전술한 확산기판은 전술한 시스템이 과압되기 시작할 때 전술한 어셈블리와 전술한 확산기판의 분리정도가 최소화되도록 하는 수단으로 그리고 전술한 오목부를 커버하기 위해 전수한 장착판 어셈블리에 접속되며; 그리고 3) 약 0.06초보다 적은 범위에서 전술한 에어 백을 팽창시키기 위해 바람직한 양의 전술한 기체성 생성물을 생성하기 위해 연소가 가능한 기체발생 조성물을 포함하고, 전술한 장착판 어셈블리와 전술한 확산기판은 전술한 기체발생 조성물의 하우징을 형성하며 전술한 하우징은 최소한 세개의 동심으로 배열된 토로이드 영역(toroidalzones)을 포함하며 제1영역은 전술한 기체발생 조성물을 발화하는 수단을 포함하고, 제2영역은 발화에 대해 조작가능한 전술한 고체의 기체발생 조성물을 포함하고, 제3영역은 전술한 기체를 냉각하고, 전술한 개별입자 생성물을 트랩(trap)하는 여과수단을 포함하며, 전술한 제3영역에는 전술한 확산기판을 통해 기체를 방출하는 기체배출수단이 구비되며, 그리고 B. 전술한 수용하고 부착하는 수단으로 전술한 장착판 어셈블리에 부착되며 충돌 중 전술한 탑승자를 보호하는 전술한 발생기 수단을 조자가여 생성되는 전술한 기체성 생성물에 의해 팽창이 가능한 에어 백수단을 포함하는 원동기 차량자동방호시스템.A prime mover vehicle personal protection system comprising: A. a second collision between the occupant and the interior of a vehicle substantially as described above, producing a sufficient amount of cooled gas standing product that is substantially free of material of undesirable particles. A gas generator means operable in a collision comprising the aforementioned prime mover vehicle for inflating an attached air bag to prevent it, wherein the generator means comprises: 1) a mounting plate assembly, wherein the mounting plate assembly comprises Plate; A recess for receiving and supporting the diffusion substrate; And means for receiving and attaching the air bag, said means being located at the circumference of the circumference of said mounting plate assembly, said mounting plate assembly being a conventional tooling tool without the need for any other mechanical work of said assembly. Completely composed of a relatively light weight material that can be pressed using; 2) a diffusion substrate having a gas discharge means shaped and adapted according to a passage through which the gaseous product is communicated, wherein the diffusion substrate is in accordance with the connection of the aforementioned acid substrate to the recess of the mounting plate assembly described above. A support plate being shaped, and (i) comprising at least one constituent sidewall portion extending from the support plate described above, wherein the diffuser substrate minimizes the separation between the aforementioned assembly and the diffuser substrate when the system begins to overpress. Connected to the mounting plate assembly handed over to cover the above-mentioned recesses by means of making it possible; And 3) a gaseous composition combustible to produce a desired amount of said gaseous product to inflate said air bag in a range of less than about 0.06 seconds, wherein said mounting plate assembly and said diffusion substrate are described above. Forms a housing of the aforementioned gaseous composition wherein the housing comprises at least three concentrically arranged toroidalzones, the first region comprising means for igniting the aforementioned gaseous composition, and a second The zone comprises a gaseous composition of the solid described above that is operable for ignition, and the third zone includes filtering means for cooling the gas described above and trapping the individual particle product described above, and the third described above. The area is provided with a gas discharge means for releasing gas through the diffusion substrate described above, and B. the aforementioned mounting plate as a means for receiving and attaching the above. A motor vehicle self-protection system comprising air bag means attached to the assembly and expandable by the aforementioned gaseous product produced by coordinating the generator means protecting the occupant in a collision. 제 7 항에 있어서, 전술한 장착판 어셈블리가 최소한 두개의 오목부를 포함하며, 전술된 부분의 각각은 분리된 상응하는 확산기 판을 수용하고 지지하도록 형상되고 개작되는 자동방호 시스템.8. The system of claim 7, wherein the aforementioned mounting plate assembly comprises at least two recesses, each of which is shaped and adapted to receive and support a separate corresponding diffuser plate. 제 8 항에 있어서, 전술한 각 확산기판이 불트, 리벳 그리고 나사로 구성되는 그룹으로부터 선택되는 고정수단으로 장착판 어셈블리에 접속되며, 전술한 수단은 전술한 상응하는 오목부와 전술한 지지판 모두의 외측원주부로 한정되는 틈새를 통해 수직으로 통과하는 자동방호시스템.9. The diffusion plate assembly of claim 8, wherein each of the aforementioned diffuser substrates is connected to the mounting plate assembly with fastening means selected from the group consisting of bullets, rivets, and screws, wherein the aforementioned means are external to both the corresponding recesses and the aforementioned support plates. Automatic protection system that passes vertically through the gap defined by the circumference. 제 7 항에 있어서, 전술한 확산기판이 전술한 측벽부의 원주부 둘레를 따라 위치되는 플랜지부를 포함하며, 전술한 플랜지부는 용접하여 전술한 기초판에 접속되는 자동방호 시스템.8. An automatic protection system according to claim 7, wherein said diffusion substrate comprises a flange portion located along a circumference of said circumference of said side wall portion, said flange portion being welded and connected to said base plate. 제 7 항에 있어서, 전술한 장착판 어셈블리에 에어 백을 수용하고 부착하는 수단이 전술한 장착판 어셈블리의 원주부 둘레에 장착된 리테이너 링과 전술한 에어 백의 아가리부에 걸쳐 전술한 링을 조이는 전술한 링을 통해 연장 하는 고정수단을 포함하는 자동방호 시스템.8. The method of claim 7, wherein the means for receiving and attaching the air bag to the mounting plate assembly described above tightens the aforementioned ring across the retainer ring mounted around the circumference of the mounting plate assembly and the agar portion of the air bag described above. Automatic protection system comprising a locking means extending through a ring. 제 7 항에 있어서, 전술한 하우징의 전술한 제1영역이 발화중진재료와 자동발화 조성물의 균질혼합물을 포함하는 중진제 패킷수단을 포함하는 승객방호장치.8. A passenger protective device according to claim 7, wherein said first region of said housing comprises neutralizing agent packet means comprising a homogeneous mixture of ignition stimulating material and auto ignition composition. 제12항에 있어서, 전술한 하우징의 전술한 제2영역이 전술한 제2영역의 외측원주부를 따라 위치되는 선여과(prefiltering)수단을 포함하며, 전술한 선여과수단은 전술한 기체로부터 전술한 개별입자 생성물의 부분을 제거하도록 위치되는 최소한 한층의 스크린(screening)수단을 포함하는 승객방호장치.13. The method of claim 12, wherein the aforementioned second region of the housing includes prefiltering means located along an outer circumference of the aforementioned second region, wherein the aforementioned prefiltering means comprises: And at least one screening means positioned to remove a portion of the individual particle product. 제13항에 있어서, 전술한 제3영역이 전술한 기체로 부터 전술한 개별입자 생성물의 대부분을 제거하는 제1여과수단을 포함하는 제1부분을 포함하며 전술한 제1여과수단은 실질적으로 다수의 배열되지 않은 금속섬유로 채워진 챔버수단을 포함하며, 그리고 전술한 기체로부터 실질적으로 모든 잔류하는 개별입자 반응생성물을 제거 하는 제2 및 제3여과수단을 포함하는 제2부분을 포함하며, 전술한 제2여과수단은 선결정된 메쉬크기를 갖는 스크린 수단을 포함하고, 전술한 메쉬크기는 전술한 기체에서 실질적으로 모든 전술한 개별입자 반응생성물이 통하는 통과를 방지하기에 충분하며, 그리고 제3여과수단은 전술한 제2여과수단에서 사용된 것보다 비교적 좁은 메쉬 크기를 갖는 스크린 수단을 포함하며, 전술한 기체는 전술한 제2여과수단을 통해 그리고 다음에 전술한 제3여과수단을 통해 통과하느 승객방호장치.The method of claim 13 wherein the third zone described above comprises a first portion comprising a first filtration means for removing most of the aforementioned individual particle product from the gas described above and wherein the first filtration means described above is substantially multiple. And a second portion comprising second and third filtration means for removing substantially all remaining discrete particle reaction product from the above-described gas, the chamber means being filled with an unarranged metal fiber of The second filtration means comprises screen means having a predetermined mesh size, wherein the mesh size described above is sufficient to prevent passage of substantially all of the aforementioned individual particle reaction products in the aforementioned gas, and the third filtration means. Comprises screen means having a relatively narrower mesh size than that used in the aforementioned second filtration means, wherein the above-mentioned gas is passed through the second filtration means described above. God and the passenger protection devices pass through the above-described third filtering means in the following. 제14항에 있어서, 전술한 기체배출수단이 전술한 제3여과수단에 인접하고 외부로, 전술한 확산기판의 원주를 따라 위치되는 다수의 확산배출구를 포함하는 승객방호장치.15. A passenger protection apparatus according to claim 14, wherein the gas discharge means described above comprises a plurality of diffusion discharge ports adjacent to the third filter means described above and located outwardly along the circumference of the aforementioned diffusion substrate. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890000547A 1988-01-19 1989-01-19 Inflator device to deploy passenger automatic protection system of prime mover vehicle KR890011734A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100447751B1 (en) * 2002-07-16 2004-09-08 현대모비스 주식회사 Dual stage passenger air bag module

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5286054A (en) * 1989-12-04 1994-02-15 Talley Automotive Products, Inc. Aspirating/venting motor vehicle passenger airbag module
JP2946576B2 (en) * 1989-12-14 1999-09-06 タカタ株式会社 Airbag device retainer and airbag device
DE4016046A1 (en) * 1990-05-18 1991-11-21 Bayern Chemie Gmbh Flugchemie Vehicle passenger safety device - uses gas bag inflated via gas generator under control of impact sensor, forming modular unit
US5200574A (en) * 1991-04-05 1993-04-06 Morton International, Inc. Universal squib connector
JP3047576B2 (en) * 1991-12-05 2000-05-29 タカタ株式会社 Airbag device for passenger seat
US5263740A (en) * 1991-12-17 1993-11-23 Trw Inc. Hybrid air bag inflator
US5251931A (en) * 1992-03-09 1993-10-12 Trw Vehicle Safety Systems Inc. Safety apparatus
DE4227547A1 (en) * 1992-08-20 1994-02-24 Bayern Chemie Airbag Gmbh Gas generator for motor vehicle safety system - comprising volume equalising mechanism for solid propellant gas generator.
US5611566A (en) * 1992-08-20 1997-03-18 Temic Bayern-Chemie Airbag Gmbh Gas generator for a safety system for protecting occupants in motor vehicles
US5460403A (en) * 1993-08-03 1995-10-24 Morton International, Inc. Inflatable air bag module
DE4434685A1 (en) * 1994-07-19 1996-04-04 Takata Europ Gmbh Airbag arrangement
US5472228A (en) * 1994-08-05 1995-12-05 Morton International, Inc. Break-away fastening system for air bag deployment doors
US6053527A (en) * 1994-08-05 2000-04-25 Autoliv Asp, Inc. Airbag system with serviceable tethered cover
US5460401A (en) * 1994-08-05 1995-10-24 Morton International, Inc. Airbag system with tethered cover
DE19531667A1 (en) * 1995-04-22 1996-10-24 Temic Bayern Chem Airbag Gmbh Pyrotechnic gas generator with two separate combustion chambers
DE19531666A1 (en) * 1995-08-29 1997-03-06 Temic Bayern Chem Airbag Gmbh Early ignition device
US5658010A (en) * 1995-09-25 1997-08-19 Trw Vehicle Safety Systems Inc. Air bag inflator
DE19743304A1 (en) * 1997-09-30 1999-04-08 Siemens Ag Method for controlling the inflation of an airbag and airbag accident protection device
DE20213555U1 (en) * 2002-09-03 2003-10-16 TRW Airbag Systems GmbH & Co. KG, 84544 Aschau inflator
JP2005145321A (en) * 2003-11-18 2005-06-09 Nippon Plast Co Ltd Air bag device
JP4671698B2 (en) * 2005-01-14 2011-04-20 ダイセル化学工業株式会社 Multistage gas generator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785674A (en) * 1971-06-14 1974-01-15 Rocket Research Corp Crash restraint nitrogen generating inflation system
DE2551921A1 (en) * 1974-11-29 1976-08-12 Eaton Corp GAS GENERATING AZIDE COMPOUND MIXTURE
US3934984A (en) * 1975-01-10 1976-01-27 Olin Corporation Gas generator
US4369079A (en) * 1980-12-31 1983-01-18 Thiokol Corporation Solid non-azide nitrogen gas generant compositions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100447751B1 (en) * 2002-07-16 2004-09-08 현대모비스 주식회사 Dual stage passenger air bag module

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IT8967027A0 (en) 1989-01-18
FR2625960A1 (en) 1989-07-21
DE3900930A1 (en) 1989-07-27
FR2625960B3 (en) 1990-06-08

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