KR19980012175U - Bumper with Air Bag - Google Patents
Bumper with Air Bag Download PDFInfo
- Publication number
- KR19980012175U KR19980012175U KR2019960025716U KR19960025716U KR19980012175U KR 19980012175 U KR19980012175 U KR 19980012175U KR 2019960025716 U KR2019960025716 U KR 2019960025716U KR 19960025716 U KR19960025716 U KR 19960025716U KR 19980012175 U KR19980012175 U KR 19980012175U
- Authority
- KR
- South Korea
- Prior art keywords
- bumper
- vehicle
- airbag
- air bag
- vehicle frame
- Prior art date
Links
- 230000035939 shock Effects 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 229920000642 polymer Polymers 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003195 fascia Anatomy 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection 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
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/18—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
- B60R19/20—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact containing mainly gas or liquid, e.g. inflatable
- B60R19/205—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact containing mainly gas or liquid, e.g. inflatable inflatable in the direction of an obstacle upon impending impact, e.g. using air bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2306/00—Other features of vehicle sub-units
- B60Y2306/01—Reducing damages in case of crash, e.g. by improving battery protection
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
Abstract
본 고안은 에어백을 장착한 범퍼에 관한 것으로, 일반적으로 차량의 정면 충돌시 차체에 전달되는 물리적 충격을 흠수하도록 차량용 프레임의 소정부위에 범퍼가 구비되는데, 보다 충격을 흡수하여 탑승자의 안전을 도모하고자 하는 경우 상기 범퍼에 별도의 보조 장치가 구비되어 있지 않음으로 인해 보다 탑승자의 안전을 도모하지 못하는 문제점을 해소하기 위하여, 상기 차량용 프레임(13)과 범퍼(10) 사이에 에어백(20)을 장착하여 충돌에 의한 물리적 충격을 보조적으로 흡수하여 차량의 탑승자에게 보다 안전성을 부여하도록 한 것이다.The present invention relates to a bumper equipped with an air bag, and in general, a bumper is provided at a predetermined portion of the vehicle frame to compensate for a physical shock transmitted to the vehicle body when the front of the vehicle collides. In order to solve the problem of failing to promote the safety of the occupants more because the auxiliary device is not provided in the bumper, by mounting the airbag 20 between the vehicle frame 13 and the bumper 10 By assisting the physical impact of the collision to assist the passengers of the vehicle to give more safety.
Description
본 고안은 에어백을 장착한 범퍼부에 관한 것으로, 특히 차량의 프론트부와 리어부에 구비되어 차체를 보호하는 기능을 담당하는 범퍼와 상기 차량용 프레임 사이에 만일에 있을지 모를 충돌사고에 대해 완충력을 가지도록 상기 차량의 범퍼부에 에어백을 장착하는 것에 관한 것이다.The present invention relates to a bumper unit in which an air bag is mounted. In particular, a bumper unit provided at a front part and a rear part of a vehicle has a buffering force against a collision accident between the bumper and the frame of the vehicle. The present invention relates to mounting an airbag to a bumper portion of the vehicle.
일반적으로 도 1에 도시된 바와같이 차량용 프레임(13)의 전측 소정부위에는 범퍼(10)가 구비되는 바 상기 범퍼(10)는 일측으로 소정형상의 폴리머페이시어(Polymer Fascia)(11)와, 타측으로는 상기 폴리머페이시어(11)에 고정되는 하니컴임팩트빔(Honeycomb Impact Beam)(12)으로 이루어져 차량의 정면충돌시 발생하는 물리적 충격을 흡수하는 기능을 담당하게 된다.Generally, as shown in FIG. 1, a bumper 10 is provided at a predetermined portion of the front side of the vehicle frame 13, and the bumper 10 has a polymer fascia 11 of a predetermined shape on one side thereof. The other side is composed of a honeycomb impact beam (12) fixed to the polymer facer (11) is responsible for absorbing the physical impact generated during the frontal collision of the vehicle.
그러나 종래에는 상기 차량용 범퍼의 충격흡수력을 좀더 높여 차량의 탑승자를 안전하게 보호할 수 있도록 하고자 하는 경우에 상기 범퍼측 프레임의 소정부위에 상기 범퍼를 보조하는 에어백이 구비되어 있지 않음으로 인해 차량의 탑승자가 제대로 보호되지 못하는 문제점이 있었다.However, in the related art, when an impact absorbing force of the bumper for a vehicle is to be further increased to safely protect the occupant of the vehicle, a passenger of the vehicle is not provided with an air bag to assist the bumper at a predetermined portion of the bumper side frame. There was a problem of not being properly protected.
이에, 본 고안은 상기와 같은 문제점을 해소하기 위하여 안출된 것으로, 차량용 범퍼의 충격흡수력을 좀더 높여 탑승자의 안전을 도모할 수 있도록 에어백을 장착한 범퍼를 제공하는 데 그 목적이 있다.Accordingly, the present invention has been made in order to solve the above problems, it is an object of the present invention to provide a bumper equipped with an air bag to increase the shock absorption of the vehicle bumper to promote the safety of the occupants.
도 1은 일반적으로 차량용 프레임과 범퍼의 결합관계를 나타낸 분해사시도,1 is an exploded perspective view showing a coupling relationship between a vehicle frame and a bumper in general,
도 2는 본 고안에 의한 차량의 범퍼부에 에어백이 장착되는 구조를 나타내는 분해 사시도.Figure 2 is an exploded perspective view showing a structure in which the air bag is mounted on the bumper portion of the vehicle according to the present invention.
*도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10:범퍼, 13:프레임, 20:에어백, 21:에어주입구, 22:구멍10: Bumper, 13: Frame, 20: Airbag, 21: Air inlet, 22: Hole
상기와 같은 목적을 달성하기 위한 본 고안은 차량용 프레임의 전측 소정부위에 구비되는 범퍼의 충격흡수능력을 보조할 수 있도록 상기 프레임과 범퍼 사이에 에어백이 장착되어 이루어지는 것을 특징으로 한다.The present invention for achieving the above object is characterized in that the airbag is mounted between the frame and the bumper so as to assist the shock absorbing ability of the bumper provided on the front portion of the vehicle frame.
상기한 바와같이 차량용 프레임과 범퍼 사이에 에어가 찬 에어백을 장착하면 만일에 있을지 모를 차량의 물리적 충돌사고시 상기 범퍼가 충격을 흡수하게 되고 상기 에어백이 보조적인 충격흡수를 하게된다.As described above, if a cold airbag is mounted between the vehicle frame and the bumper, the bumper absorbs the shock in case of a physical collision of the vehicle, and the airbag absorbs the secondary shock.
이하, 본 고안의 바람직한 실시예를 첨부된 예시도면에 의거하여 상세히 설명한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 2에 도시된 바와같이 차량용 프레임(13)과 차량의 물리적 충돌시 충격을 흡수하도록 일측으로 소정형상의 폴리머페이시어(11)와 타측으로는 폴리머페이시어(11)에 고정되는 하니컴임팩트빔(12)이 구비되어 이루어진 범퍼(10) 사이에 에어백(20)이 장착되어 있다.As shown in FIG. 2, a honeycomb impact beam fixed to a polymer face shear 11 having a predetermined shape on one side and a polymer face shear 11 on the other side to absorb a shock during a physical collision between the vehicle frame 13 and the vehicle ( The airbag 20 is mounted between the bumpers 10 provided with 12).
상기 에어백(20)은 상기 차량용 프레임(13)과 범퍼(10)사이에 알맞게 구비되도록 도 2에 도시된 바와같이 횡방향으로 형성되고 상기 차량용 프레임(13)과 범퍼(10)가 볼트체결되도록 체결부에 소정개수의 구멍(22)이 형성되어 있고 상기 에어백(20)의 일측 소정부위에는 에어를 주입할 수 있도록 에어주입구(21)가 구비되어 있다.The airbag 20 is formed in the transverse direction as shown in Figure 2 so as to be appropriately provided between the vehicle frame 13 and the bumper 10 and fastened so that the vehicle frame 13 and the bumper 10 are bolted. A predetermined number of holes 22 are formed in a portion, and an air injection hole 21 is provided at one side of the air bag 20 to inject air.
그리고 차량의 물리적 충돌에 따른 범퍼부의 충격흡수시 상기 에어백(20)이 보다 효율적으로 충격을 흡수하도록 약 80%정도로 에어를 채우게 되면 상기 에어백(20)이 어느정도의 여유를 가지게 되어 완전히 팽창된 에어백보다 더한 완충력을 가지게 된다.When the airbag 20 fills the air at about 80% to absorb the shock more efficiently when the bumper part absorbs the shock due to the physical collision of the vehicle, the airbag 20 has a certain amount of space than the fully inflated airbag. It will have more buffering power.
상기 에어백(20)은 차량의 프론트부와 리어부 어느곳에도 장착 가능하고 한부분에만 장착하여도 된다.The airbag 20 may be mounted at any of the front and rear portions of the vehicle and may be mounted at only one portion.
위와 같은 본 고안은 차량용 프레임과 차량의 물리적 충돌시 충격을 흡수하는 범퍼 사이에 에어백을 장착하여 만일에 있을지 모를 차량의 물리적 충돌에 따른 충격을 흡수하는 범퍼에 이어 상기 에어백이 보조적으로 충격을 이차적으로 흡수함으로써 차량의 탑승자에게 보다 안전성을 부여하게 되는 효과가 있다.According to the present invention, an airbag is mounted between a vehicle frame and a bumper that absorbs a shock during a physical collision of the vehicle, followed by a bumper that absorbs a shock due to a physical collision of the vehicle. By absorbing, there is an effect of providing more safety to the occupant of the vehicle.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960025716U KR19980012175U (en) | 1996-08-24 | 1996-08-24 | Bumper with Air Bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960025716U KR19980012175U (en) | 1996-08-24 | 1996-08-24 | Bumper with Air Bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980012175U true KR19980012175U (en) | 1998-05-25 |
Family
ID=53973413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960025716U KR19980012175U (en) | 1996-08-24 | 1996-08-24 | Bumper with Air Bag |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980012175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030076749A (en) * | 2002-03-21 | 2003-09-29 | 기아자동차주식회사 | Apparatus for reinforcing a bumper of vehicle |
-
1996
- 1996-08-24 KR KR2019960025716U patent/KR19980012175U/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030076749A (en) * | 2002-03-21 | 2003-09-29 | 기아자동차주식회사 | Apparatus for reinforcing a bumper of vehicle |
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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 |