KR970044411A - Exhaust pipe connection structure of automobile - Google Patents

Exhaust pipe connection structure of automobile Download PDF

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Publication number
KR970044411A
KR970044411A KR1019950071937A KR19950071937A KR970044411A KR 970044411 A KR970044411 A KR 970044411A KR 1019950071937 A KR1019950071937 A KR 1019950071937A KR 19950071937 A KR19950071937 A KR 19950071937A KR 970044411 A KR970044411 A KR 970044411A
Authority
KR
South Korea
Prior art keywords
exhaust pipe
flange
exhaust
connection structure
automobile
Prior art date
Application number
KR1019950071937A
Other languages
Korean (ko)
Inventor
김태훈
Original Assignee
한승준
기아자동차 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 한승준, 기아자동차 주식회사 filed Critical 한승준
Priority to KR1019950071937A priority Critical patent/KR970044411A/en
Publication of KR970044411A publication Critical patent/KR970044411A/en

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Abstract

본 발명은 자동차 엔진의 연소배기가스를 안내하는 배기파이프의 연결구조에 관한 것으로, 종래구조는 플랜지(20')와 배기파이프(10')의 접촉면적은 작은 관계로 배기파이프(10')와 플랜지(20')의 접합강성이 약하게 되어 사소한 충격에도 플랜지(20')가 배기파이프(10')로부터 떨어지게 되고, 그에 따라 배기파이프(10')의 연결상태가 불량하게 되어 배기가스의 누출이 초래되는 문제가 있었던 바, 플랜지(20)의 내부중앙에 배기파이프(10)의 외주면에 밀착되는 관형접합부(21)를 마련한 것을 특징으로 하는 본 발명에 의하면 플랜지(20)의 손상으로 인한 배기가스의 누출을 방지하면서 보다 안정적으로 배기를 행할 수 있게 되어 자동차의 배기성능을 크게 향상시킬수 있게 된다.The present invention relates to a connection structure of an exhaust pipe for guiding combustion exhaust gas of an automobile engine. In the conventional structure, the exhaust pipe 10 'and the flange have a small contact area between the flange 20' and the exhaust pipe 10 '. The joint stiffness of 20 'is weakened so that the flange 20' falls off from the exhaust pipe 10 'even in the slightest impact, resulting in a poor connection state of the exhaust pipe 10', resulting in leakage of exhaust gas. According to the present invention, the tubular joint 21 is provided in close contact with the outer circumferential surface of the exhaust pipe 10 at the inner center of the flange 20. It is possible to exhaust the gas more stably while preventing leakage, thereby greatly improving the exhaust performance of the vehicle.

Description

자동차의 배기파이프 연결구조Exhaust pipe connection structure of automobile

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

제1도는 종래구조의 종단면도.1 is a longitudinal sectional view of a conventional structure.

제2도는 본 발명의 종단면도.2 is a longitudinal cross-sectional view of the present invention.

Claims (1)

한 쌍의 배기파이프(10)의 외주선단에 관상의 플랜지(20)를 부착하고, 서로 맞대은 양 플랜지(20)를 체결볼트(30)를 통해 체결하는 것에 있어서, 상기 플랜지(20)의 내부 중앙에 배기파이프(10)의 외주면에 밀착되는 관형 접합부(21)를 마련한 것을 특징으로 하는 자동차의 배기파이프 연결구조.In attaching the tubular flange 20 to the outer circumferential end of the pair of exhaust pipes 10, and fastening the two flanges 20, which are opposed to each other, through the fastening bolts 30, the inner center of the flange 20. An exhaust pipe connection structure for an automobile, characterized in that a tubular joint portion 21 is provided in close contact with an outer circumferential surface of the exhaust pipe 10.
KR1019950071937A 1995-12-30 1995-12-30 Exhaust pipe connection structure of automobile KR970044411A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950071937A KR970044411A (en) 1995-12-30 1995-12-30 Exhaust pipe connection structure of automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950071937A KR970044411A (en) 1995-12-30 1995-12-30 Exhaust pipe connection structure of automobile

Publications (1)

Publication Number Publication Date
KR970044411A true KR970044411A (en) 1997-07-26

Family

ID=66639073

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950071937A KR970044411A (en) 1995-12-30 1995-12-30 Exhaust pipe connection structure of automobile

Country Status (1)

Country Link
KR (1) KR970044411A (en)

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