KR200160029Y1 - Safety hood panel for a car - Google Patents
Safety hood panel for a car Download PDFInfo
- Publication number
- KR200160029Y1 KR200160029Y1 KR2019950056262U KR19950056262U KR200160029Y1 KR 200160029 Y1 KR200160029 Y1 KR 200160029Y1 KR 2019950056262 U KR2019950056262 U KR 2019950056262U KR 19950056262 U KR19950056262 U KR 19950056262U KR 200160029 Y1 KR200160029 Y1 KR 200160029Y1
- Authority
- KR
- South Korea
- Prior art keywords
- hood panel
- panel
- fused
- safety
- beams
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
- B62D25/12—Parts or details thereof
-
- 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
- B60R2021/0002—Type of accident
- B60R2021/0004—Frontal collision
-
- 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
Abstract
본 고안은 자동차의 안전 후드패널에 관한 것으로서, 인너패널 저면에는 다수개의 지지빔과 2개로 분리된 주빔이 융착되고, 주빔에는 일정이상으로 정면 충돌시 주빔을 절첩시킴과 동시에 후드패널 자체를 휘어지게 하는 경첩이 고정됨으로써, 프론트 윈드 쉴드 글래스의 파손을 미연에 방지함은 물론 이를 뚫고 침입되는 후드패널의 실내침입량이 감소될 뿐만 아니라, 인체에 가해지는 상해치가 줄어 승객의 안전성을 향상시킬 수 있다.The present invention relates to a safety hood panel of an automobile, wherein a plurality of support beams and two main beams are fused to the bottom of the inner panel, and the main beams are bent at the same time as the front beams are bent at a predetermined time. By fixing the hinge to prevent the damage of the front windshield glass in advance, as well as to reduce the amount of indoor penetration of the hood panel penetrated through it, as well as to reduce the injury to the human body can improve passenger safety.
Description
제1도는 본 고안에 따른 자동차의 안전 후드패널을 개략적으로 나타낸 사시도.1 is a perspective view schematically showing a safety hood panel of a vehicle according to the present invention.
제2도는 제1도에 안전 후드패널의 A-A 단면도이다.2 is a sectional view taken along line A-A of the safety hood panel in FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 후드패널 12 : 지지빔10 hood panel 12 support beam
14 : 주빔 16 : 경첩14: main beam 16: hinge
본 고안은 자동차의 안전 후드패널에 관한 것으로서, 더욱 상세하게는 후드패널에 융착된 지지빔을 절첩 가능하게 구조를 변경하여 정면 충돌시 후드패널의 실내침입을 차단시켜 프론트 윈드 쉴드 글래스의 파손을 방지함은 물론 승객의 안전성을 향상시킬 수 있도록 한 자동차의 안전 흐드패널에 관한 것이다.The present invention relates to a safety hood panel of a vehicle, and more particularly, to change the structure of the support beam fused to the hood panel to be folded to prevent the breakage of the front windshield glass by blocking the intrusion of the hood panel during frontal collision. In addition, the present invention relates to a vehicle safety panel for improving passenger safety.
일반적으로, 자동차의 차체는 충돌 사고시 승객의 안전을 확보하기 위하여 전방(front) 및 측면충돌(side impact)의 테스트를 걸쳐 자동차의 안전성을 확보하는 중요 요소로서 이미 각 나라에서는 이러한 충돌시의 안진치를 법규화하여 수입규제등의 큰 항목으로 이용되고 있다.In general, the vehicle body is an important factor to ensure the safety of the vehicle by testing the front and side impact to ensure the safety of passengers in the event of a crash, and already in each country It is used as a big item such as import regulation by legalizing.
상기의 정면 충돌 법규를 대응하기 위한 통상의 후드패널은, 인너 및 아웃터패널이 상호 융착되어 구성되고, 인너패널 저면에는 다수개의 지지빔 및 주빔이 가로 및 세로방향으로 융착되어 차량의 정면 충돌시 인너패널 저면에 융착된 지지빔에 의해 후드패널의 강성이 보강되어 후드패널이 프론트 윈드 쉴드 글래스을 파손시킴과 동시에 승객에게 입히는 피해를 방지하였다.In general, the hood panel for coping with the front collision law is configured by fusion of the inner and outer panels, and a plurality of support beams and main beams are fused in the horizontal and vertical directions on the bottom of the inner panel, so that when the front collision of the vehicle occurs, The rigidity of the hood panel is reinforced by the support beam fused to the bottom of the panel to prevent the hood panel from damaging the front windshield glass and damage to the passengers.
그러나, 상기와 같이 정면 충돌시 충격력을 감쇠시키기 위해 지지빔 및 주빔을 인너패널 저면에 융착시켰기 때문에 일정이상의 정면 충돌시 지지빔이 이를 충분히 감쇠시키지 못해 후드패널이 충격력에 의해 찌그러지면서 이동됨에 따라 프론트 윈드 쉴드 글래스가 파손됨은 물론 이의 파편 및 후드패널에 의해 탑승객에 목 또는 머리부에 손상을 입혀 안전성이 저하되는 문제점이 있었다.However, since the support beam and the main beam are fused to the bottom of the inner panel to attenuate the impact force during the frontal collision as described above, the support beam does not attenuate it sufficiently in the case of more than a frontal collision, and the front panel is distorted by the impact force and thus the front is moved. Windshield glass is damaged, as well as the debris and hood panel damage the passengers neck or head there was a problem that the safety is reduced.
본 고안은 상기와 같은 문제점을 해결하기 위한 것으로서, 본 고안의 목적은 인너패널 저면에 융착된 주빔 사이에 경첩을 장착함으로써, 일정이상의 충격이 주빔에 가해졌을때 지지빔 및 후드패널이 절첩식으로 휘어짐에 따라 프론트 윈드 쉴드 글래스의 파손을 미연에 방지함은 물론 이를 뚫고 침입되는 후드패널의 실내침입량이 감소될 뿐만 아니라, 인체에 가해지는 상해치가 줄어 승객의 안전성을 향상시킬 수 있는 자동차의 안전 후드패널을 제공하는데 있다.The present invention is to solve the above problems, the object of the present invention is to mount the hinge between the main beam fused to the inner panel bottom, when the support beam and the hood panel is folded when a certain impact is applied to the main beam As the warp prevents damage to the front windshield glass in advance, it also reduces the indoor penetration of the hood panel that penetrates through it and reduces the injuries to the human body, thereby improving passenger safety. To provide a panel.
상기와 같은 목적을 달성하기 위한 본 고안의 특징은, 아웃터패널과 융착된 인너패널 저면에 다수개의 지지빔 및 주빔이 융착된 정면 충돌시 실내침입량이 감소되는 후드패널에 있어서, 인너패널 저면에 융착된 지지빔들 중에서 사이드부에 분리되도록 융착된 주빔과, 상기 주빔에 일단부가 각각 고정되어 일정이상의 충돌시 주빔을 절첩시킴과 동시에 후드패널 자체를 휘어지게 하는 경첩으로 구성됨을 특징으로 한다.A feature of the present invention for achieving the above object is, in the hood panel in which the interior penetration amount is reduced during frontal collision in which a plurality of support beams and the main beam is fused to the inner panel bottom fusion welded to the outer panel, fusion welding to the bottom of the inner panel The main beam is fused to be separated from the side of the supporting beams, and one end is fixed to the main beam, respectively, characterized in that it consists of a hinge that bends the main beam at the time of a predetermined collision or at the same time bending the hood panel itself.
이하, 본 고안에 따른 자동차의 안전 후드패널에 대한 바람직한 실시예를 첨부도면에 의거하여 상세하게 설명한다.Hereinafter, a preferred embodiment of a safety hood panel of a vehicle according to the present invention will be described in detail with reference to the accompanying drawings.
제1도 및 제2도는 본 고안에 따른 안전 후드패널을 나타낸 도면으로서, 엔진룸을 보호하기 위한 후드패널(10)은 인너 및 아웃터패널이 상호 융착되어 구성되며, 인터패널 저면에는 강성을 보강시킬 수 있도록 다수개의 지지빔(12) 및 주빔(14)이 융착되고, 지지빔(12)들 중에서 사이드측에 융착된 주빔(14)은 2개로 분리된다.1 and 2 is a view showing a safety hood panel according to the present invention, the hood panel 10 for protecting the engine room is composed of the inner and outer panels are fused to each other, the bottom of the interpanel to strengthen the rigidity A plurality of support beams 12 and main beams 14 are fused to each other, and the main beams 14 fused on the side of the support beams 12 are separated into two.
상기 주빔(14) 사이에는 정면 충돌시 절첩되도록 경첩(16) 일단부가 각각 고정된다.One end of the hinge 16 is fixed between the main beams 14 so as to be folded in frontal collision.
상기와 같이 구성된 본 고안의 안전 후드패널은, 차량 전방에서 정면 충돌하면, 후드패널(10)의 인너패널 저면에 강성을 보강시킬 수 있도록 융착된 다수개의 지지빔(12)파 주빔(14)에 의해 충격력을 충분히 흡수하여 후드패널(10)이 실내측으로 침입과 프론트 윈드 쉴드 글래스의 파손을 방지시킨다.The safety hood panel of the present invention configured as described above has a plurality of support beams (12) wave main beams (14) fused so as to reinforce rigidity on the bottom surface of the inner panel of the hood panel (10) when a front collision occurs in front of the vehicle. The shock force is sufficiently absorbed by the hood panel 10 to prevent the hood panel 10 from breaking into the interior and breaking of the front windshield glass.
이때, 일정이상의 충격력이 후드패널(10)에 가해지면 주빙(14)에 일끝이 각각 고정된 경첩(16)에 의채 주빔(14)이 꺽임과 동시에 후드패널(10) 자체가 휘어짐에 따라 프론트 윈드 쉴드 글래스의 파손이 방지됨은 물론 이의 파편에 의한 승객에게 가해지는 피해를 최소로 감소시킬 수 있는 것이다.At this time, when a predetermined or more impact force is applied to the hood panel 10, the front winds as the main panel 14 is bent at the same time as the main panel 14 is bent with the hinge 16 fixed at one end to the main ice 14, respectively. The damage to the shield glass is prevented as well as the damage to the passengers due to its fragments can be minimized.
이상에서와 같이 본 고안에 따른 자동차의 안전 후드패널에 의하면, 인너패널 저면에 융착된 주빔 사이에 경첩을 장착하여 일정이상의 충격이 주빔에 가해졌을때 지지빔 및 후드패널이 절첩식으로 휘어짐에 따라 프론트 윈드 쉴드 글래스의 파손을 미연에 방지함은 물론 이를 뚫고 침입되는 후드패널의 실내침입량이 감소될 뿐만 아니라, 인체에 가해지는 상해치가 줄어 승객의 안전성을 향상시킬 수 있다.According to the safety hood panel of the vehicle according to the present invention as described above, when the support beam and the hood panel is folded in a folding manner when a predetermined shock is applied to the main beam by mounting a hinge between the main beam fused to the inner panel bottom In addition to preventing damage to the front windshield glass in advance, as well as reducing the indoor penetration of the hood panel penetrating through it, the injury to the human body is reduced, thereby improving passenger safety.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950056262U KR200160029Y1 (en) | 1995-12-31 | 1995-12-31 | Safety hood panel for a car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950056262U KR200160029Y1 (en) | 1995-12-31 | 1995-12-31 | Safety hood panel for a car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970037976U KR970037976U (en) | 1997-07-29 |
| KR200160029Y1 true KR200160029Y1 (en) | 1999-11-01 |
Family
ID=19444249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950056262U KR200160029Y1 (en) | 1995-12-31 | 1995-12-31 | Safety hood panel for a car |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200160029Y1 (en) |
-
1995
- 1995-12-31 KR KR2019950056262U patent/KR200160029Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970037976U (en) | 1997-07-29 |
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