KR960023789A - Sealing structure of piston compression ring - Google Patents
Sealing structure of piston compression ring Download PDFInfo
- 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
Links
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
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)
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) |
-
1994
- 1994-12-27 KR KR1019940037038A patent/KR960023789A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |