KR960023789A - Sealing structure of piston compression ring - Google Patents

Sealing structure of piston compression ring Download PDF

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Publication number
KR960023789A
KR960023789A KR1019940037038A KR19940037038A KR960023789A KR 960023789 A KR960023789 A KR 960023789A KR 1019940037038 A KR1019940037038 A KR 1019940037038A KR 19940037038 A KR19940037038 A KR 19940037038A KR 960023789 A KR960023789 A KR 960023789A
Authority
KR
South Korea
Prior art keywords
compression ring
piston
piston compression
ring
groove
Prior art date
Application number
KR1019940037038A
Other languages
Korean (ko)
Inventor
최창무
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 KR1019940037038A priority Critical patent/KR960023789A/en
Publication of KR960023789A publication Critical patent/KR960023789A/en

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Abstract

본 발명은 자동차용 리어 벌크 헤드부 차체구조에 관한 것으로서, 실린더(2)에 설치된 피스톤(1) 피스톤 압축링(3)이 구비된 것에 있어서, 상기 피스톤 압축링(3)의 하단 외부로 돌기(3A)을 형성하여 피스톤(1)의 외주연에 형성된 링홈(4)에 삽착시키되, 피스톤 압축링(3)의 동기(3A)가 링홈(4)의 하단 외부로 개방되게 형성된 돌기홈(5)에 끼워져 피스톤 압축링(3)이 실린더(2) 내벽면에 밀착되게 하므로서 연소실내에 기밀성을 좋게 한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle body structure for a rear bulk head portion for automobiles, wherein a piston (1) piston compression ring (3) provided in a cylinder (2) is provided, and the protrusion (3A) is outside the lower end of the piston compression ring (3). To insert into the ring groove (4) formed on the outer periphery of the piston (1), the synchronous (3A) of the piston compression ring (3) is fitted into the projection groove (5) formed to open to the outside of the lower end of the ring groove (4) The compression ring 3 is in close contact with the inner wall of the cylinder 2, thereby improving the airtightness in the combustion chamber.

Description

피스톤 압축링의 기밀방지구조Sealing structure of piston compression ring

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

제1도는 종래의 구조도, 제2도는 본 발명의 구조도.1 is a conventional structural diagram, Figure 2 is a structural diagram of the present invention.

Claims (1)

실린더(2)에 설치된 피스톤(1) 피스톤 압축링(3)이 구비된 것에 있어서, 상기 피스톤 압축링(3)의 하단 외부로 돌기(3A)을 형성하여 피스톤(1)의 외주연에 형성된 링홈(4)에 삽착시키되, 피스톤 압축링(3)의 돌기(3A)가 링홈(4)의 하단 외부로 개방되게 형성된 돌기홈(5)에 끼워져 피스톤 압축링(3)이 실링더(2) 내벽면에 밀착되게 한 것을 특징으로 하는 피스톤 압축링의 기밀방지 구조.Piston (1) installed in the cylinder (2) In the piston compression ring (3) is provided, the ring groove (4) formed on the outer periphery of the piston (1) by forming a projection (3A) to the outside of the lower end of the piston compression ring (3) (3) of the piston compression ring (3) is inserted into the projection groove (5) formed to open to the outside of the lower end of the ring groove (4) so that the piston compression ring (3) is in close contact with the inner wall surface of the sealer (2) An airtight structure of a piston compression ring, characterized in that. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940037038A 1994-12-27 1994-12-27 Sealing structure of piston compression ring KR960023789A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940037038A KR960023789A (en) 1994-12-27 1994-12-27 Sealing structure of piston compression ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940037038A KR960023789A (en) 1994-12-27 1994-12-27 Sealing structure of piston compression ring

Publications (1)

Publication Number Publication Date
KR960023789A true KR960023789A (en) 1996-07-20

Family

ID=66769177

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940037038A KR960023789A (en) 1994-12-27 1994-12-27 Sealing structure of piston compression ring

Country Status (1)

Country Link
KR (1) KR960023789A (en)

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E902 Notification of reason for refusal
E601 Decision to refuse application