KR970041277A

KR970041277A - Center pillar reinforcement structure of automobile

Info

Publication number: KR970041277A
Application number: KR1019950059089A
Authority: KR
Inventors: 이영주
Original assignee: 한승준; 기아자동차 주식회사
Priority date: 1995-12-27
Filing date: 1995-12-27
Publication date: 1997-07-24

Abstract

본 발며은 자동차의 센터필러 보강구조에 관한 것으로, 상기 프론트도어(1)의 후미와 리어도어(2)의 전방부위를 지지하는 센터필러(3)내부에 보강부재(6)가 이 센터필러(6)가 이루는 인너판넬(4)과 아우터판넬(5)내측부에 폐단면을 형성하도록 접합되거나 인너판넬(4)과 아우터판넬(5)의 폐단면을 분할시키도록 내측부에 접합됨에 따라, 이 센터필러(3)이 구조적인 강성이 보강되어 차량의 측면충돌사고시 변형을 최소화시킴으로써 탑승자의 안전을 도모할 수 있게 한 것이다.The present invention relates to a center pillar reinforcing structure of an automobile, wherein a reinforcing member 6 is formed inside a center pillar 3 that supports the rear portion of the front door 1 and the front portion of the rear door 2. 6) The center of the inner panel 4 and the outer panel 5 are joined to form a closed cross section inside the inner panel 4 and the outer panel 5, or the inner panel 4 and the outer panel 5 are joined to the inner side to divide the closed cross section. The pillars 3 are structurally stiffened to minimize the deformation during side collision accidents of the vehicle, thereby enabling the safety of the occupants.

Description

Center pillar reinforcement structure of automobile

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명이 적용되는 차체의 측부를 도시한 부분사시도이고,1 is a partial perspective view showing the side of the vehicle body to which the present invention is applied,

제2도는 (A),(B)는 제1도의 I-I선 단면도로서, 본 발명의 제1,2실시예를 각기 도시한 것이며,2 is a cross-sectional view taken along the line I-I of FIG. 1, showing the first and second embodiments of the present invention, respectively.

제3도는 종래 센터필러의 단면도로서, 제2도에 대응되는 단면도이다.3 is a cross-sectional view of a conventional center pillar, which is a cross-sectional view corresponding to FIG.

Claims

The inner panel 4 and the outer panel 5 are bent so as to form a closed section as a part where the rear part of the front door 1 and the front part of the rear door 2 come into contact with each other to form a center portion of the left and right sides of the vehicle body. In the bonded center pillar, the reinforcing member 6 bent approximately “c” in the center pillar 3 is doubled inside the inner panel 4 and the outer panel 5 forming the center pillar 3. Center pillar reinforcement structure of a vehicle, characterized in that joined to form a closed cross-section.

2. The center pillar of an automobile according to claim 1, wherein the reinforcing member 6 is joined to the inner side to divide the closed end surfaces of the inner panel 4 and the outer panel 5, which form the center pillar 3; Reinforcement structure.

※ Note: The disclosure is based on the initial application.