KR970045059A - Piston ring of engine - Google Patents

Piston ring of engine Download PDF

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Publication number
KR970045059A
KR970045059A KR1019950055406A KR19950055406A KR970045059A KR 970045059 A KR970045059 A KR 970045059A KR 1019950055406 A KR1019950055406 A KR 1019950055406A KR 19950055406 A KR19950055406 A KR 19950055406A KR 970045059 A KR970045059 A KR 970045059A
Authority
KR
South Korea
Prior art keywords
ring
engine
piston
oil
piston ring
Prior art date
Application number
KR1019950055406A
Other languages
Korean (ko)
Inventor
김규완
Original Assignee
전성원
현대자동차주식회사
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 전성원, 현대자동차주식회사 filed Critical 전성원
Priority to KR1019950055406A priority Critical patent/KR970045059A/en
Publication of KR970045059A publication Critical patent/KR970045059A/en

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  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

본 발명은 엔진의 피스톨 링에 관한 것으로, 보다 상세하게는 엔진의 구동에 의해 오일의 소모를 최소로 하기 위한 피스톤 링에 관한 것이다. 본 발명의 특징은, 실린더 라이너와 피스톤의 사이에 링 그루브가 마련되고, 상기 링 그루브의 대략 중간부분에 오일 링이 설치되며, 상기 오일 링의 상, 하부분에 사이드 레일이 설치된 구조에 있어서, 일체로 연결되어 라운드부가 형성된 상기 상,하부분의 사이드 레일과, 상기 사이드 레일의 라운드부와 대응되는 형상의 라운드부를 가진 오일 링으로 이루어진 것에 있다.The present invention relates to a piston ring of an engine, and more particularly to a piston ring for minimizing oil consumption by driving of the engine. In the structure of the present invention, a ring groove is provided between the cylinder liner and the piston, an oil ring is installed at an approximately middle portion of the ring groove, and in a structure in which side rails are provided on the upper and lower portions of the oil ring, The upper and lower side rails are integrally connected to each other, and an oil ring having a round part having a shape corresponding to the round part of the side rail.

Description

엔진의 피스톤 링Piston ring of engine

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

제1도는 종래 엔진의 피스톤 링을 나타낸 단면도,1 is a cross-sectional view showing a piston ring of a conventional engine,

제2도는 본 발명인 엔진의 피스톤 링을 나타낸 단면도.Figure 2 is a cross-sectional view showing a piston ring of the engine of the present invention.

Claims (1)

실린더 라이너와 피스톤의 사이에 링 그루브가 마련되고, 상기 링 그루브의 대략 중간부분에 오일 링이 설치되며, 상기 오일 링의 상, 하부분에 사이드 레일이 설치된 구조에 있어서, 일체로 연결되어 라운드부가 형성된 상기 상,하부분의 사이드 레일과, 상기 사이드 레일의 라운드부와 대응되는 형상의 라운드부를 가진 오일 링으로 이루어진 것을 특징으로 하는 피스톤 링.A ring groove is provided between the cylinder liner and the piston, and an oil ring is installed at an approximately middle portion of the ring groove, and side rails are installed at upper and lower portions of the oil ring. Piston ring, characterized in that consisting of the upper and lower side rail formed, and an oil ring having a round portion corresponding to the round portion of the side rail.
KR1019950055406A 1995-12-23 1995-12-23 Piston ring of engine KR970045059A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950055406A KR970045059A (en) 1995-12-23 1995-12-23 Piston ring of engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950055406A KR970045059A (en) 1995-12-23 1995-12-23 Piston ring of engine

Publications (1)

Publication Number Publication Date
KR970045059A true KR970045059A (en) 1997-07-26

Family

ID=66617819

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950055406A KR970045059A (en) 1995-12-23 1995-12-23 Piston ring of engine

Country Status (1)

Country Link
KR (1) KR970045059A (en)

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