KR19980047155U - Front passenger's side airbag - Google Patents
Front passenger's side airbag Download PDFInfo
- Publication number
- KR19980047155U KR19980047155U KR2019960060311U KR19960060311U KR19980047155U KR 19980047155 U KR19980047155 U KR 19980047155U KR 2019960060311 U KR2019960060311 U KR 2019960060311U KR 19960060311 U KR19960060311 U KR 19960060311U KR 19980047155 U KR19980047155 U KR 19980047155U
- Authority
- KR
- South Korea
- Prior art keywords
- side airbag
- windshield
- cover
- expansion bag
- passenger
- Prior art date
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
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
- B60R21/205—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in dashboards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J1/00—Windows; Windscreens; Accessories therefor
- B60J1/20—Accessories, e.g. wind deflectors, blinds
- B60J1/2094—Protective means for window, e.g. additional panel or foil, against vandalism, dirt, wear, shattered glass, etc.
-
- 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
- B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
- B60R21/233—Inflatable members characterised by their shape, construction or spatial configuration comprising a plurality of individual compartments; comprising two or more bag-like members, one within the other
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Abstract
본 고안은 자동차의 조수석측 에어백에 관한 것으로, 더 상세히는 에어백의 작동시 팽창백이 빠른 속도록 팽창하여 앞유리가 파손되는 것을 방지할 수 있도록 보조 팽창백을 장치한 자동차의 조수석측 에어백에 관한 것이다.The present invention relates to a passenger side airbag of a vehicle, and more particularly, to a passenger side airbag of a vehicle equipped with an auxiliary inflation bag to prevent the inflation of the windshield from inflating the expansion bag at an early stage. .
본 고안에 따르면, 인스트루먼트 패널(200)의 내부에 형성된 수납실(300)에 인플레이터(400)와 팽창백(500)이 장착되고 커버(600)로 밀폐시켜 설치한 자동차의 조수석측 에어백에 있어서, 상기 인플레이터(400)의 작동으로 팽창되는 보조 팽창백(700)을 상기 인스트루먼트 패널(200)에 앞유리(100)와 인접되게 설치하여, 상기 팽창백(500)의 팽창으로 커버(600)가 열리면서 앞유리(100)와 부딪히는 것을 저지시킬 수 있도록 한 것에 그 특징이 있다.According to the present invention, in the passenger compartment side airbag of the vehicle which is installed in the storage chamber 300 formed in the instrument panel 200, the inflator 400 and the expansion bag 500 and sealed with a cover 600, The auxiliary expansion bag 700 which is expanded by the operation of the inflator 400 is installed adjacent to the windshield 100 on the instrument panel 200, and the cover 600 is opened by the expansion of the expansion bag 500. The feature is that it can be prevented from hitting the windshield 100.
Description
본 고안은 자동차의 조수석측 에어백에 관한 것으로, 더 상세히는 에어백의 작동시 팽창백이 빠른 속도록 팽창하여 앞유리가 파손되는 것을 방지할 수 있도록 보조 팽창백을 장치한 자동차의 조수석측 에어백에 관한 것이다.The present invention relates to a passenger side airbag of a vehicle, and more particularly, to a passenger side airbag of a vehicle equipped with an auxiliary inflation bag to prevent the inflation of the windshield from inflating the expansion bag at an early stage. .
일반적인 차량에는 돌발적인 충돌사고에 대비한 승차자의 안전을 위하여 여러가지 안전장치가 제공되고 있는데, 사망률이 높은 고속주행중의 전방충돌사고에 대비한 운전석과 조수석에 승차한 승차자를 보호하기 위하여 강구된 에어백이 안전도면에서 가장 신뢰성이 높은 것으로 평가되어 차량에 가장 많이 사용되고 있다.In general, various safety devices are provided for the safety of riders in case of accidental collisions, and airbags designed to protect the riders and passengers in the front passenger seats in case of high-speed driving and high-speed driving accidents are provided. It is considered to be the most reliable in terms of safety drawings and is used most often in vehicles.
이러한 에어백은 자동차의 전방충돌시 그 충격력을 감지하는 충돌센서와 이 충돌센서에 의해 작동되는 인플레이터와 이 인플레이터의 작동에 따라 부풀어오르는 팽창백으로 구성된다.The airbag is composed of a collision sensor for detecting the impact force in the front of the car, an inflator actuated by the collision sensor, and an inflating bag inflating according to the operation of the inflator.
도1은 종래의 조수석측 에어백의 설치상태 단면도이다.1 is a cross-sectional view of a conventional passenger seat side airbag installation state.
도1에 도시한 바와같이, 조수석측 에어백은 인스트루먼트 패널(20)의 내부에 형성된 수납실(30)에 인플레이터(40)와 팽창백(50)이 장착되고 커버(60)로 밀폐시킨 구조로 되어 있다.As shown in FIG. 1, the passenger-side airbag has a structure in which an inflator 40 and an expansion bag 50 are mounted in a storage chamber 30 formed inside the instrument panel 20 and sealed with a cover 60. have.
이러한 조수석측 에어백은 운전석측 에어백에 비하여 앞유리(10)에 가깝게 설치되고 그 용량도 운전석측 에어백의 2배정도이므로 그만큼 빠르게 팽창된다.The passenger side airbag is installed closer to the windshield 10 than the driver side airbag, and the capacity thereof is about twice as large as that of the driver side airbag.
그러므로 종래의 조수석측 에어백의 작동시 팽창백(50)이 팽창하면서 커버(60)가 앞유리(10) 쪽으로 열리는데, 이때 커버(60)가 팽창백(50)의 팽창력에 의하여 급속히 열리면서 앞유리(10)에 충격을 가하므로 앞유리(10)를 파손시키는 문제점이 있었다.Therefore, the cover 60 is opened toward the windshield 10 while the expansion bag 50 is inflated during operation of the conventional passenger side airbag, and the cover 60 is rapidly opened by the expansion force of the expansion bag 50 and thus the windshield ( Since the impact on the 10) there was a problem of breaking the windshield (10).
본 고안은 이러한 종래의 문제점을 해소하기 위한 것으로, 조수석측 에어백의 작동시 팽창백의 팽창으로 커버가 열리면서 앞유리가 파손되는 것을 방지할 수 있도록 보조 팽창백을 장치한 자동차의 조수석측 에어백을 제공하는데 있다.The present invention is to solve such a conventional problem, to provide a passenger-side airbag of the vehicle equipped with an auxiliary inflation bag to prevent the windshield breaks when the cover is opened by the expansion of the expansion bag during operation of the passenger-side airbag. have.
도1은 종래의 조수석측 에어백의 설치상태 단면도1 is a cross-sectional view of an installation of a conventional passenger side airbag
도2는 본 고안에 따른 조수석측 에어백의 설치상태 단면도Figure 2 is a cross-sectional view of the installation of the passenger side airbag according to the present invention
도3은 본 고안에 따른 조수석측 에어백의 작동상태 단면도Figure 3 is a cross-sectional view of the operating state of the passenger side airbag according to the present invention
도면의 주요 부분에 대한 부호의 설명Explanation of symbols for the main parts of the drawings
100. 앞유리 200. 인스트루먼트 패널100. Windshield 200. Instrument Panel
300. 수납실 400. 인플레이터300. Storage room 400. Inflator
500. 팽창백 600. 커버500. Inflating bag 600. Cover
700. 보조 팽창백 800. 수납실700. Secondary expansion bag 800. Storage compartment
900. 보조 커버900. Auxiliary Cover
본 고안에 따르면, 인스트루먼트 패널(200)의 내부에 형성된 수납실(300)에 인플레이터(400)와 팽창백(500)이 장착되고 커버(600)로 밀폐시켜 설치한 자동차의 조수석측 에어백에 있어서,According to the present invention, in the passenger compartment side airbag of the vehicle which is installed in the storage chamber 300 formed in the instrument panel 200, the inflator 400 and the expansion bag 500 and sealed with a cover 600,
상기 인플레이터(400)의 작동으로 팽창되는 보조 팽창백(700)을 상기 인스트루먼트 패널(200)에 앞유리(100)와 인접되게 설치하여, 상기 팽창백(500)의 팽창으로 커버(600)가 열리면서 앞유리(100)와 부딪히는 것을 저지시킬 수 있도록 한 것에 그 특징이 있다.The auxiliary expansion bag 700 which is expanded by the operation of the inflator 400 is installed adjacent to the windshield 100 on the instrument panel 200, and the cover 600 is opened by the expansion of the expansion bag 500. The feature is that it can be prevented from hitting the windshield 100.
이하, 본 고안의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail.
도2는 본 고안에 따른 조수석측 에어백의 설치상태 단면도이고, 도3은 본 고안에 따른 조수석측 에어백의 작동상태 단면도이다.Figure 2 is a cross-sectional view of the installation of the passenger side airbag according to the present invention, Figure 3 is a cross-sectional view of the operating state of the passenger side airbag according to the present invention.
도2에 도시한 바와같이, 보조 팽창백(700)은 비교적 작게 만들어 커버(600)의 앞쪽, 즉 앞유리(100)에 인접되도록 인스트루먼트 패널(200)의 내부에 별도의 수납실(800)을 마련하여 내장시키고 별도의 보조 커버(900)로 수납실(800)을 밀폐시킨다. 이때 보조 팽창백(700)은 기존의 인플레이터(400)와 연결하여 인플레이터(400)의 작동시 팽창되도록 한다. 그리고 보조 커버(900)는 좌우 또는 전후 양방향으로 갈라지는 구조로 형성한다.As shown in FIG. 2, the auxiliary expansion bag 700 is made relatively small so that a separate storage compartment 800 is provided inside the instrument panel 200 to be adjacent to the front of the cover 600, that is, the windshield 100. It is prepared and built, and seals the storage compartment 800 with a separate auxiliary cover 900. At this time, the auxiliary expansion bag 700 is connected to the existing inflator 400 so as to expand when the inflator 400 operates. In addition, the auxiliary cover 900 is formed in a structure that is divided in both the left and right or front and rear directions.
도3에 도시한 바와같이, 자동차의 전방충돌시 도시하지 않은 충돌센서의 감지신호에 의해 인플레이터(400)가 작동되면 팽창백(500)과 동시에 보조 팽창백(700)이 부풀어오른다. 이때 팽창백(500)에 의하여 커버(600)가 강하게 열리고 보조 팽창백(700)은 커버(600)가 앞유리(100)에 접촉되는 것을 저지하여 준다. 따라서, 운전석측 에어백의 작동시 커버(600)에 의하여 앞유리(100)가 파손되는 것을 방지한다.As shown in FIG. 3, when the inflator 400 is operated by a detection signal of a collision sensor (not shown) during the front collision of the vehicle, the auxiliary expansion bag 700 swells at the same time as the expansion bag 500. At this time, the cover 600 is strongly opened by the expansion bag 500 and the auxiliary expansion bag 700 prevents the cover 600 from contacting the windshield 100. Therefore, the windshield 100 is prevented from being damaged by the cover 600 during operation of the driver's side airbag.
상술한 바와같이, 본 고안은 조수석측 에어백의 작동시 팽창백(500)의 팽창으로 커버(600)가 열리면서 앞유리(100)가 파손되는 것을 방지할 수 있도록 보조 팽창백(700)을 장치한 것으로, 조수석측 에어백의 작동시 앞유리(100)의 파손으로 인한 손실과 탑승자의 2차적인 부상을 줄일 수 있다.As described above, the present invention is equipped with an auxiliary expansion bag 700 to prevent the windshield 100 from being damaged while the cover 600 is opened by the expansion of the expansion bag 500 during the operation of the passenger seat side airbag. By doing so, it is possible to reduce the loss and secondary injuries of the occupant due to breakage of the windshield 100 during operation of the passenger-side airbag.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960060311U KR200152894Y1 (en) | 1996-12-28 | 1996-12-28 | Air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960060311U KR200152894Y1 (en) | 1996-12-28 | 1996-12-28 | Air bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980047155U true KR19980047155U (en) | 1998-09-25 |
| KR200152894Y1 KR200152894Y1 (en) | 1999-08-02 |
Family
ID=19484977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960060311U KR200152894Y1 (en) | 1996-12-28 | 1996-12-28 | Air bag |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200152894Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101305638B1 (en) * | 2007-11-05 | 2013-09-09 | 현대자동차주식회사 | Damage prevention structure for wind shield |
-
1996
- 1996-12-28 KR KR2019960060311U patent/KR200152894Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101305638B1 (en) * | 2007-11-05 | 2013-09-09 | 현대자동차주식회사 | Damage prevention structure for wind shield |
Also Published As
| Publication number | Publication date |
|---|---|
| KR200152894Y1 (en) | 1999-08-02 |
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