KR980002743A - Structure of engine piston - Google Patents

Structure of engine piston Download PDF

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Publication number
KR980002743A
KR980002743A KR1019960026398A KR19960026398A KR980002743A KR 980002743 A KR980002743 A KR 980002743A KR 1019960026398 A KR1019960026398 A KR 1019960026398A KR 19960026398 A KR19960026398 A KR 19960026398A KR 980002743 A KR980002743 A KR 980002743A
Authority
KR
South Korea
Prior art keywords
piston
piston body
engine
head
engine piston
Prior art date
Application number
KR1019960026398A
Other languages
Korean (ko)
Inventor
김준호
Original Assignee
양재신
대우자동차 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 양재신, 대우자동차 주식회사 filed Critical 양재신
Priority to KR1019960026398A priority Critical patent/KR980002743A/en
Publication of KR980002743A publication Critical patent/KR980002743A/en

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  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

본 발명은 엔진피스톤의 압축행정시 강한 난류를 발생시킴으로써 이상적인 연소가 이루어지도록 하여 엔진 성능의 향상을 도모한 엔진용 피스톤의 구조에 관한 것이다. 원형의 피스톤본체(100) 상단에 연소실(180)의 일부가 되는 피스톤헤드(110)가 형성되고, 상기 피스톤본체(100) 상부에 기밀을 유지하는 피스톤링(120)이 장착되도록 다수의 링홈(130)이 형성되며, 상기 피스톤본체(100)의 중간부분에 피스톤본체(100)와 커넥팅로드(190)가 연결되는 피스톤핀(140)이 삽입되도록 피스톤보스(150)가 형성된 피스톤 구조에 있어서, 상기 실린더헤드(110)의 상면 중앙부에 오목하게 노치형홈(170)을 형성한 것을 특징으로 하는 엔진용 피스톤의 구조가 제공된다.The present invention relates to a structure of an engine piston that improves engine performance by causing strong turbulence during a compression stroke of an engine piston, thereby achieving ideal combustion. A piston head 110 is formed at the upper end of the circular piston body 100 to be a part of the combustion chamber 180 and a plurality of ring grooves And a piston boss 150 is formed at an intermediate portion of the piston body 100 to receive a piston pin 140 to which the piston body 100 and the connecting rod 190 are connected, And a notched groove (170) is formed concavely in the center of the upper surface of the cylinder head (110).

Description

엔진용 피스톤의 구조Structure of engine piston

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제1도는 종래의 엔진용 피스톤의 구조 나타낸 부분사시도.FIG. 1 is a partial perspective view showing a structure of a conventional piston for an engine. FIG.

제2도는 본 발명의 실시예를 나타낸 부분사시도.FIG. 2 is a partial perspective view showing an embodiment of the present invention. FIG.

제3도는 본 발명의 사용상태를 나타낸 사용상태도.FIG. 3 is a use state diagram showing the use state of the present invention. FIG.

Claims (1)

원형의 피스톤본체(100) 상단에 연소실(180)의 일부가 되는 피스톤헤드(110)가 형성되고, 상기 피스톤본체(100) 상부에 기밀을 유지하는 피스톤링(120)이 장착되도록 다수의 링홈(130)이 형성되며, 상기 피스톤본체(100)의 중간부분에 피스톤본체(100)와 커넥팅로드(190)가 연결되는 피스톤핀(140)이 삽입되도록 피스톤보스(150)가 형성된 피스톤 구조에 있어서, 상기 실린더헤드(110)의 상면 중앙부에 오목하게 노치형홈(170)을 형성한 것을 특징으로 하는 엔진용 피스톤의 구조.A piston head 110 is formed at the upper end of the circular piston body 100 to be a part of the combustion chamber 180 and a plurality of ring grooves And a piston boss 150 is formed at an intermediate portion of the piston body 100 to receive a piston pin 140 to which the piston body 100 and the connecting rod 190 are connected, And a notched groove (170) is formed in the central portion of the upper surface of the cylinder head (110). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960026398A 1996-06-29 1996-06-29 Structure of engine piston KR980002743A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960026398A KR980002743A (en) 1996-06-29 1996-06-29 Structure of engine piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960026398A KR980002743A (en) 1996-06-29 1996-06-29 Structure of engine piston

Publications (1)

Publication Number Publication Date
KR980002743A true KR980002743A (en) 1998-03-30

Family

ID=66241539

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960026398A KR980002743A (en) 1996-06-29 1996-06-29 Structure of engine piston

Country Status (1)

Country Link
KR (1) KR980002743A (en)

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