KR19980046300U - Airbag Housing Structure - Google Patents
Airbag Housing Structure Download PDFInfo
- Publication number
- KR19980046300U KR19980046300U KR2019960059453U KR19960059453U KR19980046300U KR 19980046300 U KR19980046300 U KR 19980046300U KR 2019960059453 U KR2019960059453 U KR 2019960059453U KR 19960059453 U KR19960059453 U KR 19960059453U KR 19980046300 U KR19980046300 U KR 19980046300U
- Authority
- KR
- South Korea
- Prior art keywords
- housing
- airbag
- support plate
- bag
- inflator
- Prior art date
Links
- 238000009434 installation Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000593 degrading effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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
- B60R21/20—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
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
- B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
-
- 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
- B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
- B60R2021/21506—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member comprising tearing tabs, legs or the like for holding the lid before deployment
-
- 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
- B60R2021/2172—Inflation fluid source retainers, e.g. reaction canisters; Connection of bags, covers, diffusers or inflation fluid sources therewith or together the cover being connected to the surrounding part and to the module, e.g. floating mounts
Abstract
본 고안은 에어백(Air Bag)의 하우징(Housing)구조에 관한 것으로서, 더욱 상세하게는 에어백도어(110) 고정돌기(120)의 일측 끝단으로 지지판(121)을 형성하고 지지판(121)의 내측면(122)으로 가압판170)을 설치하여 가압판(170)의 내부로 백(150)을 장착하며 지지판121)의 외측면(123)으로 인플레이터(Inflator)(140)를 장착한 하우징(130)을 볼트(160)에 의하여 결합설치하여 차량의 충돌로 인한 백(150)의 전개시 발생하는 압력이 에어백도어(110)의 고정돌기(120)에 작용하도록 함으로서 하우징(130)의 변형을 방지하도록 한 것이다.The present invention relates to a housing (Housing) structure of the air bag, and more specifically to the support plate 121 is formed at one end of the airbag door 110, the fixing protrusion 120 and the inner surface of the support plate 121 The housing 130 in which the inflator 140 is mounted to the outer surface 123 of the support plate 121 is installed by mounting the pressure plate 170 by the pressure plate 170. It is to prevent the deformation of the housing 130 by engaging the installation by the 160 so that the pressure generated during deployment of the bag 150 due to the collision of the vehicle acts on the fixing protrusion 120 of the airbag door 110. .
Description
본 고안은 에어백의 하우징구조에 관한 것으로서, 더욱 상세하게는 에어백도어 고정돌기의 일측 끝단으로 지지판을 형성하고 지지판의 내측면으로 가압판을 설치하여 가압판의 내부로 백을 장착하며 지지판의 외측면으로 인플레이터를 장착한 하우징을 볼트에 의하여 결합설치하여 차량의 충돌로 인한 백의 전개시 발생하는 압력이 에어백도어의 고정돌기에 작용하도록 함으로서 하우징의 변형을 방지하도록 하는 에어백의 하우징구조에 관한 것이다.The present invention relates to a housing structure of an airbag, and more particularly, to form a support plate at one end of the airbag door fixing protrusion, install a pressure plate on the inner side of the support plate, mount the bag into the pressure plate, and inflator the outer side of the support plate. It is related with the housing structure of the airbag to prevent the deformation of the housing by the pressure is generated when the deployment of the bag due to the collision of the vehicle acts on the fixing projections of the airbag door by coupling the housing equipped with a bolt.
일반적으로 종래 에어백의 하우징구조는 도 1에 도시된 바와 같이 전기적인 신호에 의하여 가스를 폭발하는 인플레이터(14)와 공기를 유입하여 운전자의 전면으로 배출되는 백(15)을 장착하고 있는 하우징(13)은 에어백도어(11)의 고정돌기(12) 내측면(16)으로 결합설치되어 있다.In general, the housing structure of a conventional air bag is a housing 13 equipped with an inflator 14 that explodes a gas by an electrical signal and a bag 15 that introduces air and is discharged to the front of the driver as shown in FIG. 1. ) Is coupled to the inner surface 16 of the fixing projection 12 of the airbag door (11).
따라서 종래의 에어백(10) 하우징(13)의 내부로 장착된 인플레이터(14)가 전기적 신호에 의해 폭발함으로서 가스를 배출하게 되고 상기 가스는 백(15)으로 공기를 유입시켜 에어백(10)의 전개시 승객을 보호하도록 되어 있다.Accordingly, the inflator 14 mounted inside the housing 13 of the conventional airbag 10 explodes by an electrical signal, thereby discharging gas, and the gas flows air into the bag 15 to deploy the airbag 10. City passengers are to be protected.
이때 하우징(13)은 에어백(10)의 폭발로 인하여 후방에서 에어백(10)을 지지하는 역할을 하게 된다.At this time, the housing 13 serves to support the airbag 10 from the rear due to the explosion of the airbag 10.
그러나 이와 같은 종래의 하우징구조는 금속재로 이루어져 있어 에어백이 전개될 때 압력 및 백이 부풀면서 하우징의 상, 하 단면에 힘을주어 변형을 발생하고 변형이 일어난 하우징은 재활용이 불가하며 지나친 변형이 발생시는 에어백의 성능에 영향을 미쳐 에어백의 전개성능을 저하하는 문제점이 있었다.However, such a conventional housing structure is made of a metal material, and when the airbag is deployed, the pressure and the bag swell, exerting force on the upper and lower cross sections of the housing, causing deformation, and the housing in which the deformation has occurred is not recyclable and excessive deformation occurs. There has been a problem in that the airbag performance is affected by degrading the airbag deployment performance.
본 고안은 이와 같은 문제점을 개선하기 위하여 안출한 것으로서, 본 고안의 목적은 에어백도어 고정돌기의 일측 끝단으로 지지판을 형성하고 지지판의 내측면으로 가압판을 설치하여 가압판의 내부로 백을 장착하며 지지판의 외측면으로 인플레이터를 장착한 하우징을 볼트에 의하여 결합설치하여 차량의 충돌로 인한 백의 전개시 발생하는 압력이 에어백도어의 고정돌기에 작용하도록 함으로서 하우징의 변형을 방지하도록 하는 에어백의 하우징구조를 제공하는데 있다.The present invention is devised to improve such a problem, an object of the present invention is to form a support plate at one end of the airbag door fixing projections and to install the pressure plate to the inner surface of the support plate to mount the bag into the inside of the pressure plate and To provide a housing structure of the airbag to prevent the deformation of the housing by preventing the deformation of the housing by the pressure that is generated during the deployment of the bag due to the impact of the vehicle acts on the fixing projections of the airbag door by coupling the housing with the inflator mounted on the outer surface by bolts. have.
도 1은 종래 에어백의 하우징구조를 개략적으로 보인 단면도1 is a cross-sectional view schematically showing a housing structure of a conventional airbag
도 2는 본 고안의 구조를 개략적으로 보인 단면도2 is a cross-sectional view schematically showing the structure of the present invention
* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
100:에어백110:에어백도어100: airbag 110: airbag door
120:고정돌기121:지지판120: fixing protrusion 121: support plate
122:내측면123:외측면122: inner side 123: outer side
130:하우징140:인플레이터130: housing 140: inflator
150:백160:볼트150: white 160: bolt
170:가압판170: pressure plate
이하, 본 고안을 첨부된 도면에 의하여 기술적 구성을 더욱 상세하게 설명하면 다음과 같다.Hereinafter, the technical configuration by the accompanying drawings of the present invention in more detail as follows.
도 2는 본 고안의 구조를 개략적으로 보인 단면도로서, 전기적인 신호에 의하여 가스를 폭발하는 인플레이터(140)와 공기를 유입하여 운전자의 전면으로 배출되는 백(150)을 장착하여 에어백도어((110)의 고정돌기(120)에 고정설치되는 에어백(100)의 하우징(130)에 있어서, 상기 에어백도어(110)의 고정돌기(120)의 일측 끝단으로 지지판(121)을 형성하고 지지판(121)의 내측면(122)으로 가압판(170)을 설치하여 가압판(170)의 내부로 백(150)을 장착하며 지지판(121)의 외측면(123)으로 인플레이터(140)를 장착한 하우징(130)을 볼트(160)에 의하여 결합설치하는 것을 특징으로 한다.2 is a cross-sectional view schematically showing the structure of the present invention, equipped with an inflator 140 that explodes a gas by an electrical signal and a bag 150 that introduces air and discharges it to the front of the driver, thereby providing an airbag door (110). In the housing 130 of the airbag 100 is fixed to the fixing protrusion 120 of the), the support plate 121 is formed at one end of the fixing protrusion 120 of the airbag door 110 and the support plate 121 The housing 130 in which the pressure plate 170 is installed to the inner surface 122 of the pressure plate 170 to mount the bag 150 into the pressure plate 170, and the inflator 140 is mounted to the outer surface 123 of the support plate 121. It is characterized in that the coupling by the bolt 160.
이와 같이 본 고안은 차량의 충돌로 인한 에어백(100)의 전개시 인플레이터(140)가 전기적 신호에 의하여 가스를 발생하고 상기 가스로 인하여 에어백도어(110)의 고정돌기(120) 내부로 장차된 백(150)으로 공기를 유입하여 에어백(100)이 전개하면서 압력을 발생한다.As described above, the present invention generates a gas by an electrical signal when the inflator 140 deploys the airbag 100 due to the collision of the vehicle, and the bag is loaded into the fixing protrusion 120 of the airbag door 110 due to the gas. Air is introduced into 150 to generate pressure while the airbag 100 is deployed.
이때 발생하는 압력이 에어백도어(110)의 고정돌기(120)에 작용하도록 함으로서 하우징(130)에는 영향을 미치지 않아 백(150) 전개시 압력으로 인한 하우징(130)의 변형을 방지한다.At this time, the pressure generated by acting on the fixing protrusion 120 of the airbag door 110 does not affect the housing 130, thereby preventing deformation of the housing 130 due to pressure when the bag 150 is deployed.
이상과 같은 구조로 이루어지는 본 고안은 에어백도어의 고정돌기 내부로 백을 장착하고 지지판의 외측면으로 하우징을 장착하여 차량의 충돌로 인한 백의 전개시 발생하는 압력이 에어백도어의 고정돌기에 작용하도록 함으로서 하우징의 변형을 방지하도록 하는 매우 유용한 고안이다.The present invention made of the above structure is to mount the bag inside the fixed projection of the airbag door and the housing to the outer surface of the support plate so that the pressure generated during deployment of the bag due to the collision of the vehicle acts on the fixed projection of the airbag door It is a very useful design to prevent deformation of the housing.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960059453U KR19980046300U (en) | 1996-12-28 | 1996-12-28 | Airbag Housing Structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960059453U KR19980046300U (en) | 1996-12-28 | 1996-12-28 | Airbag Housing Structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980046300U true KR19980046300U (en) | 1998-09-25 |
Family
ID=53998397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960059453U KR19980046300U (en) | 1996-12-28 | 1996-12-28 | Airbag Housing Structure |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980046300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150005254A (en) * | 2013-07-05 | 2015-01-14 | 아우토리브 디벨롭먼트 아베 | Airbag device |
-
1996
- 1996-12-28 KR KR2019960059453U patent/KR19980046300U/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150005254A (en) * | 2013-07-05 | 2015-01-14 | 아우토리브 디벨롭먼트 아베 | Airbag device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |