KR950025240A - Combustion chamber valve driving device of automobile engine - Google Patents
Combustion chamber valve driving device of automobile engine Download PDFInfo
- Publication number
- KR950025240A KR950025240A KR1019940003227A KR19940003227A KR950025240A KR 950025240 A KR950025240 A KR 950025240A KR 1019940003227 A KR1019940003227 A KR 1019940003227A KR 19940003227 A KR19940003227 A KR 19940003227A KR 950025240 A KR950025240 A KR 950025240A
- Authority
- KR
- South Korea
- Prior art keywords
- combustion chamber
- intake
- exhaust valves
- cylinder head
- fastened
- Prior art date
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- Valve-Gear Or Valve Arrangements (AREA)
Abstract
본 발명은 실린더헤드의 연소실에 밸브축을 중심으로 회동가능하게 체결된 흡, 배기밸브에 회전수단을 부가하여 캠축의 구동력을 전달받도록 하여, 개폐시에 마찰에 의하여 발생되는 소음과 기계적손실이 저감되도록 하기 위한 것으로, 연소실(11)에 흡, 배기구멍(12, 13)들이 각각 형성되는 실린더헤드(10)와, 이 실린더헤드(10)의 연소실(11)에 밸브축을 중심으로 자전가능하게 체결되며 흡, 배기구멍(12,13)들을 개폐하도록 하는 흡, 배기밸브(20, 30)들과, 이 흡, 배기밸브(20, 30)들의 스템엔드에 체결되며 캠축(40)의 회전력을 전달받도록 하는 회전수단(50)으로 구성됨을 특징으로 하는 자동차엔진의 연소실 밸브 구동장치이다.The present invention is to add a rotation means to the intake and exhaust valves rotatably fastened around the valve shaft in the combustion chamber of the cylinder head to receive the driving force of the cam shaft, so that noise and mechanical loss caused by friction during opening and closing is reduced. In order to achieve this, the cylinder head 10 having suction and exhaust holes 12 and 13 formed in the combustion chamber 11 and the combustion chamber 11 of the cylinder head 10 are rotatably fastened about a valve shaft. Intake and exhaust valves 20 and 30 for opening and closing the intake and exhaust holes 12 and 13 and the stem ends of the intake and exhaust valves 20 and 30 are coupled to receive the rotational force of the cam shaft 40. Combustion chamber valve driving apparatus of an automobile engine, characterized in that consisting of a rotating means (50).
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 종래 싱글캠엔진의 연소실밸브 구동장치를 나타내는 구성도,1 is a configuration diagram showing a combustion chamber valve driving apparatus of a conventional single cam engine,
제2도는 종래 더블캠엔진의 연소실밸브 구동장치를 나타내는 구성도,2 is a configuration diagram showing a combustion chamber valve driving apparatus of a conventional double cam engine;
제3도는 본 발명 자동차엔진의 연소실밸브 구동장치에서 싱글캠엔진을 나타내는 구성도,3 is a configuration diagram showing a single cam engine in the combustion chamber valve driving apparatus of the present invention vehicle engine,
제4도는 본 발명 자동차엔진의 연소실밸브 구동장치에서 더블캠엔진을 나타내는 구성도,4 is a configuration diagram showing a double cam engine in the combustion chamber valve driving apparatus of the present invention vehicle engine,
제5도는 본 발명의 요부인 제3도와 제4도의 A부분을 연소실 내부에서 본 상태를 나타내는 분해사시도.FIG. 5 is an exploded perspective view showing a state in which the portion A of FIG. 3 and FIG.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940003227A KR950025240A (en) | 1994-02-23 | 1994-02-23 | Combustion chamber valve driving device of automobile engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940003227A KR950025240A (en) | 1994-02-23 | 1994-02-23 | Combustion chamber valve driving device of automobile engine |
Publications (1)
Publication Number | Publication Date |
---|---|
KR950025240A true KR950025240A (en) | 1995-09-15 |
Family
ID=66689816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940003227A KR950025240A (en) | 1994-02-23 | 1994-02-23 | Combustion chamber valve driving device of automobile engine |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950025240A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100740280B1 (en) * | 2006-05-19 | 2007-07-20 | 심승현 | A light pole composed of the strengthened structure and it's manufacturing method |
-
1994
- 1994-02-23 KR KR1019940003227A patent/KR950025240A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100740280B1 (en) * | 2006-05-19 | 2007-07-20 | 심승현 | A light pole composed of the strengthened structure and it's manufacturing method |
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WITN | Withdrawal due to no request for examination |