KR970044142A - Engine valve oil supply - Google Patents
Engine valve oil supply Download PDFInfo
- Publication number
- KR970044142A KR970044142A KR1019950071775A KR19950071775A KR970044142A KR 970044142 A KR970044142 A KR 970044142A KR 1019950071775 A KR1019950071775 A KR 1019950071775A KR 19950071775 A KR19950071775 A KR 19950071775A KR 970044142 A KR970044142 A KR 970044142A
- Authority
- KR
- South Korea
- Prior art keywords
- oil
- engine
- piston
- damper
- spring
- Prior art date
Links
Landscapes
- Valve Device For Special Equipments (AREA)
Abstract
본 발명은 엔진 밸브 작동유 공급장치에 관한 것으로, 특히 엔진의 저온시와 고회전시 밸브 폐쇄시의 충격을 완화시키고자, 상호 연통된 실린더(11) 및 댐퍼(12)와, 댐퍼(12)내에서 설치된 피스톤(13) 및 스프링(14)과, 댐퍼(12)의 타측에 스프링(14)에 의해 지지되는 보정 피스톤(15)을 포함하는 엔진 유압실(16)과, 엔진 유압실(16)에 오일을 공급하는 오일팬(17) 및 오일 펌프(18)로 구성되어, 오일팬(17)으로부터의 오일이 오일펌프(18)에 의해 엔진 유압실(16)에 유입되면 그 엔진 유압실(16)의 유압이 상승하면서 보정 피스톤(15)에 작용하고, 보정 피스톤(15)은 스프링(14)을 압축시켜 피스톤(13)을 가압시키도록 된 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an engine valve hydraulic oil supply device, and in particular, in order to alleviate the impact of closing the valve at low temperature and high rotation of the engine, in a cylinder 11 and a damper 12 communicated with each other, and in the damper 12. In the engine oil pressure chamber 16 and the engine oil pressure chamber 16 including the installed piston 13 and the spring 14, the correction piston 15 supported by the spring 14 on the other side of the damper 12. It consists of an oil pan 17 and an oil pump 18 which supply oil, and when oil from the oil pan 17 flows into the engine oil pressure chamber 16 by the oil pump 18, the engine oil pressure chamber 16 ) Acts on the correction piston 15 while the hydraulic pressure of the) increases, and the correction piston 15 compresses the spring 14 to pressurize the piston 13.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명 엔진 밸브 작동유 공급장치의 구성 개략도1 is a schematic configuration diagram of the engine valve oil supply device of the present invention
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950071775A KR970044142A (en) | 1995-12-29 | 1995-12-29 | Engine valve oil supply |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950071775A KR970044142A (en) | 1995-12-29 | 1995-12-29 | Engine valve oil supply |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970044142A true KR970044142A (en) | 1997-07-26 |
Family
ID=66639010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950071775A KR970044142A (en) | 1995-12-29 | 1995-12-29 | Engine valve oil supply |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970044142A (en) |
-
1995
- 1995-12-29 KR KR1019950071775A patent/KR970044142A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |