KR970041484A - Rear body rigidity reinforcement structure of automobile - Google Patents
Rear body rigidity reinforcement structure of automobile Download PDFInfo
- Publication number
- KR970041484A KR970041484A KR1019950065075A KR19950065075A KR970041484A KR 970041484 A KR970041484 A KR 970041484A KR 1019950065075 A KR1019950065075 A KR 1019950065075A KR 19950065075 A KR19950065075 A KR 19950065075A KR 970041484 A KR970041484 A KR 970041484A
- Authority
- KR
- South Korea
- Prior art keywords
- vehicle
- rear frame
- cross member
- rigidity
- rear body
- Prior art date
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- Body Structure For Vehicles (AREA)
Abstract
본 발명은 자동차의 후방 차체 강성 보강 구조에 관한 것으로서, 보다 자세하게는, 후방 차체의 강성을 증가시켜 자동차의 측면 충돌시, 충돌 성능의 향상을 도모한 자동차의 후방 차체에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rear body rigidity reinforcement structure of a motor vehicle. More particularly, the present invention relates to a rear body of a motor vehicle that has improved rigidity of the rear body to improve crash performance during side impact of the motor vehicle.
본 발명의 목적은 리어 프레임과 크로스 멤버와의 용접된 부분의 강성을 보강함으로써, 자동차의 충돌시에도 충분한 충돌 강성을 가지는 자동차 후방 차체의 강성 보강 구조를 제공하는데 있다.An object of the present invention is to provide a rigid reinforcement structure of a vehicle rear body having sufficient collision rigidity even in the event of a vehicle collision by reinforcing the rigidity of the welded portion between the rear frame and the cross member.
상기와 같은 목적을 달성하기 위하여, 본 발명은 자동차의 후방 하면 구조를 이루는 후방 플로어 패널과 상기 후방 플로어 패널의 양 사이드에 상호 대향하도록 설치되어, 자동차의 측면 구조를 이루는 리어 프레임(1)과 상기 리어 프레임(1)에 용접으로 연결되어 리어 프레임을 지지하는 크로스 멤버(2)로 구성된 자동차의 후방 차체 강성 보강 고조에 있어서, 상기 리어 프레임(1)과 크로스 멤버(2) 사이에는 리어 프레임과 크로스 멤버 간의 용접된 부분의 강서을 높이기 위해서 덧대는 임팩트 바(3)와 상기 임팩트 바를 리어 프레임과 크로스 멤버에 용접하기 위해 임팩트바의 양 끝단에 형성된 용접부를 포함하는 것을 특징으로 한다.In order to achieve the above object, the present invention is provided so that the rear floor panel constituting the rear lower surface of the vehicle and the opposite side of both sides of the rear floor panel, the rear frame 1 and the lateral structure of the vehicle In the rigidity reinforcement of the rear body of a vehicle composed of a cross member (2) welded to the rear frame (1) to support the rear frame, between the rear frame (1) and the cross member (2), In order to increase the strength of the welded portion between the member is characterized in that it comprises an impact bar (3) padded and welds formed at both ends of the impact bar for welding the impact bar to the rear frame and the cross member.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 종래 자동차의 후방 차체를 보인 평면도.1 is a plan view showing a rear body of a conventional vehicle.
제2도는 제1도의 A부분을 확대한 자동차의 측면 구조를 보인 사시도.2 is a perspective view showing a side structure of a vehicle in which the portion A of FIG. 1 is enlarged.
제3도는 본 발명의 실시에에 따른 자동차의 측면 구조를 보인 사시도.3 is a perspective view showing a side structure of a vehicle according to an embodiment of the present invention.
제4도는 본 발명의 실시예에 따른 자동차의 측면 구조를 보인 분해 사시도.Figure 4 is an exploded perspective view showing a side structure of a vehicle according to an embodiment of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950065075A KR970041484A (en) | 1995-12-29 | 1995-12-29 | Rear body rigidity reinforcement structure of automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950065075A KR970041484A (en) | 1995-12-29 | 1995-12-29 | Rear body rigidity reinforcement structure of automobile |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970041484A true KR970041484A (en) | 1997-07-24 |
Family
ID=66622639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950065075A KR970041484A (en) | 1995-12-29 | 1995-12-29 | Rear body rigidity reinforcement structure of automobile |
Country Status (1)
Country | Link |
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KR (1) | KR970041484A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030015723A (en) * | 2001-08-17 | 2003-02-25 | 현대자동차주식회사 | Member for damping the shock of vehicle which were collided with another vehicle at rear end |
-
1995
- 1995-12-29 KR KR1019950065075A patent/KR970041484A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030015723A (en) * | 2001-08-17 | 2003-02-25 | 현대자동차주식회사 | Member for damping the shock of vehicle which were collided with another vehicle at rear end |
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Legal Events
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WITN | Withdrawal due to no request for examination |