KR19980020703U - Engine oil passage structure for automobile engine lubrication - Google Patents
Engine oil passage structure for automobile engine lubrication Download PDFInfo
- Publication number
- KR19980020703U KR19980020703U KR2019960033946U KR19960033946U KR19980020703U KR 19980020703 U KR19980020703 U KR 19980020703U KR 2019960033946 U KR2019960033946 U KR 2019960033946U KR 19960033946 U KR19960033946 U KR 19960033946U KR 19980020703 U KR19980020703 U KR 19980020703U
- Authority
- KR
- South Korea
- Prior art keywords
- engine oil
- engine
- oil passage
- water jacket
- present
- Prior art date
Links
- 239000010705 motor oil Substances 0.000 title claims abstract description 41
- 238000005461 lubrication Methods 0.000 title claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000002826 coolant Substances 0.000 claims abstract description 7
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 239000003921 oil Substances 0.000 abstract description 6
- 230000037303 wrinkles Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M1/00—Pressure lubrication
- F01M1/06—Lubricating systems characterised by the provision therein of crankshafts or connecting rods with lubricant passageways, e.g. bores
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/02—Arrangements for cooling cylinders or cylinder heads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/02—Arrangements for cooling cylinders or cylinder heads
- F01P2003/021—Cooling cylinders
- F01P2003/022—Cooling cylinders combined with air cooling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
1. 청구범위에 기재된 고안이 속한 기술분야1. TECHNICAL FIELD OF THE INVENTION
본 고안은 엔진작동시 엔진의 각 부품이 마찰열로 인하여 소착 등이 발생하는 것을 방지하기 위하여 윤활작용을 할 수 있도록 엔진오일을 공급하기 위한 엔진오일통로에 관한 것이다.The present invention relates to an engine oil passage for supplying engine oil so as to lubricate each component of the engine to prevent ignition due to frictional heat during engine operation.
2. 고안이 해결하려고 하는 기술적 과제2. The technical problem the invention is trying to solve
본 고안에서는 워터재킷의 하방에 위치한 엔진오일통로를 워터재킷과 근접시켜 워터재킷을 통과하는 냉각수에 의하여 온도가 상승된 오일이 냉각되도록 한 것이다.In the present invention, the engine oil passage located below the water jacket is brought close to the water jacket so that the oil whose temperature is increased by the coolant passing through the water jacket is cooled.
3. 고안의 해결방법의 요지3. Summary of solution of design
엔진오일통로(10)를 실린더블록(11)의 상방에서 세로방향으로 형성된 워터재킷(12)과 연접시켜 워터재킷(12)을 통과하는 냉각수에 의하여 온도가 상승된 엔진오일이 냉각되도록 한 것이다.The engine oil passage 10 is connected to the water jacket 12 formed in the longitudinal direction above the cylinder block 11 to cool the engine oil whose temperature is increased by the coolant passing through the water jacket 12.
4. 고안의 중요한 용도4. Important uses of the devise
이상과 같은 본 고안은 엔진오일통로를 지나는 엔진오일이 냉각수와 방열핀에 의하여 냉각되어 원활한 윤활작용을 하여 엔진의 출력증대와 성능성을 향상시킬 수 있는 고안이다.The present invention as described above is designed to improve the power output and performance of the engine by the engine oil passing through the engine oil passage is cooled by the coolant and the heat radiating fin to perform a smooth lubrication action.
Description
본 고안은 자동차엔진윤활용 엔진오일통로 구조에 관한 것으로서 더욱 상세하게는 엔진작동시 엔진의 각 부품이 마찰열로 인하여 소착 등이 일어나는 것을 방지하기 위하여 윤활작용을 할 수 있도록 엔진오일을 공급하기 위한 엔진오일통로에 관한 것이다.The present invention relates to an engine oil passage structure for automobile engine lubrication. More specifically, engine oil for supplying engine oil so as to lubricate each part of the engine to prevent ignition due to frictional heat during engine operation. It's about the passage.
엔진의 엔진오일통로는 엔진의 하방에 구비되는 오일팬에 위치한 엔진오일을 오일펌프 및 오일스트레이너에 의하여 펌핑되어 오일휠터를 거쳐 크랭크축, 피스톤, 캠축과 같은 엔진의 각 부품에 윤활되도록 하는데 이때, 엔진오일이 실린더블록에 세로방향으로 형성된 워터재킷의 하방에 형성한 것이 주 엔진오일통로이다.The engine oil passage of the engine is pumped by an oil pump and an oil strainer located in an oil pan provided under the engine to lubricate each part of the engine such as a crank shaft, a piston, and a cam shaft through an oil filter. It is the main engine oil passage that the engine oil is formed below the water jacket formed in the longitudinal direction in the cylinder block.
상기 엔진오일통로를 거쳐 엔진의 각 부품에 윤활되는 엔진오일은 마찰열을 방지하여 마찰을 감소시키고, 각 부품에 발생하는 응력을 분산시키는 역할을 하며, 기밀작용, 냉각작용, 방청작용 등을 행하게 되는 것이다.The engine oil lubricated to each part of the engine via the engine oil passage reduces friction by preventing frictional heat, and serves to disperse stress generated in each part, and performs airtight, cooling, and rust-preventing actions. will be.
상기와 같은 작용을 하게 하는 엔진오일의 주통로인 엔진오일통로(1)가 종래에는 실린더(2)의 워터재킷(3) 하방에 형성되는 관계로 엔진이 고속회전을 할 경우에는 각 부품의 마찰열을 그대로 전달받아 엔진오일의 온도가 상승한 상태에서 그대로 엔진의 각 부품에 전달되어 윤활되도록 하고 있다.Since the engine oil passage 1, which is the main passage of the engine oil which makes the above-described action, is conventionally formed under the water jacket 3 of the cylinder 2, the frictional heat of each part when the engine rotates at a high speed. Received as it is to be lubricated by being delivered to each part of the engine as it is in the state of the engine oil temperature rises.
이러한 관계로 엔진이 고속회전을 할 경우에는 고온이 된 엔진오일이 엔진의 각 부품으로 공급되므로서 원활한 윤활작용이 이루어지지 않아 마찰열을 감소시키지 못함은 물론, 냉각, 기밀, 방청작용이 제대로 이루어지지 않아 엔진의 수명을 단축시키게 되는 원인을 제공하고 엔진성능의 저하를 가져오는 등의 문제점들이 있었다.As a result, when the engine rotates at a high speed, engine oil that has become hot is supplied to each part of the engine, so that smooth lubrication is not performed, which does not reduce frictional heat, and cooling, airtightness, and rust prevention are not performed properly. There is a problem such as providing a cause to shorten the life of the engine and bring down the performance of the engine.
이에 본 고안에서는 상기한 문제점들을 해결하기 위하여 안출이 된 것으로서 워터재킷의 하방에 위치한 엔진오일통로를 워터재킷과 근접시켜 워터재킷을 통과하는 냉각수에 의하여 온도가 상승된 오일이 냉각되도록 한 것이다.Therefore, in the present invention, to solve the above problems, the engine oil passage located below the water jacket is brought close to the water jacket so that the oil whose temperature is increased by the coolant passing through the water jacket is cooled.
제 1 도는 종래의 기술이 적용된 엔진오일통로의 단면도1 is a cross-sectional view of an engine oil passage to which the prior art is applied.
제 2 도는 본 고안의 기술이 적용된 엔진오일통로의 단면도2 is a cross-sectional view of the engine oil passage to which the technique of the present invention is applied.
* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
10; 엔진오일통로10; Engine oil passage
11; 실린더블록11; Cylinder block
12; 워터재킷12; Water jacket
15,15'; 방열핀15,15 '; Heat dissipation fin
16; 주름16; wrinkle
이하 첨부되는 도면과 관련하여 본 고안의 구성과 작용에 대하여 설명을 하면 다음과 같다.Hereinafter, the configuration and operation of the present invention will be described with reference to the accompanying drawings.
제 2 도는 본 고안의 기술이 적용된 엔진오일통로의 단면도로서 엔진오일통로(10)를 실린더블록(11)의 상방에서 세로방향으로 형성된 워터재킷(12)과 연접시켜 워터재킷(12)을 통과하는 냉각수에 의하여 온도가 상승된 엔진오일이 냉각되도록 한 것이다.2 is a cross-sectional view of the engine oil passage to which the technique of the present invention is applied. The engine oil passage 10 is connected to the water jacket 12 formed in the longitudinal direction from the upper side of the cylinder block 11 to pass through the water jacket 12. The engine oil whose temperature is raised by the coolant is cooled.
상기 엔진오일통로(10)의 외측에는 다수개의 방열핀(15,15')을 돌출시켜 엔진오일의 냉각을 돕도록 하며, 상기 방열핀(15,15')에는 주름(16)을 형성하여 냉각효과를 높이도록 구성하였다.A plurality of heat dissipation fins 15, 15 ′ protrude from the outside of the engine oil passage 10 to assist cooling of the engine oil, and wrinkles 16 are formed on the heat dissipation fins 15, 15 ′ to provide a cooling effect. Configured to be high.
상기와 같이 구성된 본 고안은 엔진의 각 부품에 엔진오일을 공급하여 윤활작용을 하도록 하여 주는 엔진오일통로(10)가 워터재킷(12)과 연접되어 있고 엔진오일통로(10)의 외방에 형성된 방열핀(15,15')에 의하여 상승된 온도를 저하시키게 됨으로서 원활한 윤활작용을 하게 되는 것이다.According to the present invention configured as described above, the engine oil passage 10 for lubricating by supplying engine oil to each part of the engine is connected to the water jacket 12 and the heat dissipation fins formed on the outside of the engine oil passage 10. By lowering the temperature raised by (15, 15 ') it is a smooth lubrication.
이상과 같은 본 고안은 엔진오일통로를 지나는 엔진오일이 냉각수와 방열핀에 의하여 냉각되어 원활한 윤활작용을 하여 엔진의 출력증대와 성능성을 향상시킬 수 있는 고안이다.The present invention as described above is designed to improve the power output and performance of the engine by the engine oil passing through the engine oil passage is cooled by the coolant and the heat radiating fin to perform a smooth lubrication action.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960033946U KR19980020703U (en) | 1996-10-12 | 1996-10-12 | Engine oil passage structure for automobile engine lubrication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960033946U KR19980020703U (en) | 1996-10-12 | 1996-10-12 | Engine oil passage structure for automobile engine lubrication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980020703U true KR19980020703U (en) | 1998-07-15 |
Family
ID=53979162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960033946U KR19980020703U (en) | 1996-10-12 | 1996-10-12 | Engine oil passage structure for automobile engine lubrication |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980020703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100444468B1 (en) * | 2002-05-28 | 2004-08-16 | 현대자동차주식회사 | Engine structure for decreasing engine oil temperature |
-
1996
- 1996-10-12 KR KR2019960033946U patent/KR19980020703U/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100444468B1 (en) * | 2002-05-28 | 2004-08-16 | 현대자동차주식회사 | Engine structure for decreasing engine oil temperature |
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| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |