KR19980044751U - Cylinder Head Cooling Structure of Automobile - Google Patents
Cylinder Head Cooling Structure of Automobile Download PDFInfo
- Publication number
- KR19980044751U KR19980044751U KR2019960057887U KR19960057887U KR19980044751U KR 19980044751 U KR19980044751 U KR 19980044751U KR 2019960057887 U KR2019960057887 U KR 2019960057887U KR 19960057887 U KR19960057887 U KR 19960057887U KR 19980044751 U KR19980044751 U KR 19980044751U
- Authority
- KR
- South Korea
- Prior art keywords
- cooling water
- water passage
- cylinder head
- cooling structure
- cooling
- Prior art date
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 15
- 239000000498 cooling water Substances 0.000 claims abstract description 22
- 238000002485 combustion reaction Methods 0.000 claims abstract description 5
- 239000002826 coolant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003685 thermal hair damage 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
- 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
- F01P2003/024—Cooling cylinder heads
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
본 고안은 연소실부 주변으로 통하는 냉각수 통로를 갖는 실린더 헤드 냉각 구조에 관한 것으로, 각각의 실린더부 주변을 감싸는 냉각수 통로를 제공하고, 이러한 냉각수 통로는 기존의 메인 냉각수 통로의 면적에 비하여 감소되어 있으며, 또한 별도의 냉각수 통로를 제공하는 것을 특징으로 하는 자동차의 실린더 헤드 냉각구조를 제공한다.The present invention relates to a cylinder head cooling structure having a cooling water passage leading to a combustion chamber portion, which provides a cooling water passage surrounding each cylinder portion, such cooling water passage is reduced compared to the area of the existing main cooling water passage, In addition, it provides a cylinder head cooling structure of the vehicle, characterized in that providing a separate cooling water passage.
Description
본 고안은 자동차 엔진부의 상단에 설치된 실린더 헤드의 냉각구조에 관한 것이다.The present invention relates to a cooling structure of a cylinder head installed on the top of an automobile engine part.
일반적으로, 자동차 엔진부는 실린더가 내부에 형성되어 있는 실린더 블록과 이러한 실린더 블록의 상부로서 밸브가 장착되는 실린더 헤드로 구성되어 있으며, 이러한 실린더 블록과 실린더 헤드의 내부에는 냉각수 이동 통로가 제공되어 내부를 냉각시킬 수 있도록 된다.In general, the automobile engine unit is composed of a cylinder block in which a cylinder is formed inside and a cylinder head in which a valve is mounted as an upper portion of the cylinder block. A cooling water moving passage is provided inside the cylinder block and the cylinder head to provide an interior. It can be cooled.
그런데, 이러한 종래의 엔진 냉각구조에 있어서, 연소실부 주변의 실린더 블록과 헤드 및 라이너 등은 열에 대한 열변형으로 인한 여러 가지 문제점이 있었다.However, in such a conventional engine cooling structure, the cylinder block, the head, and the liner around the combustion chamber part have various problems due to heat deformation with respect to heat.
따라서, 본 고안은 이러한 종래의 문제점을 해결하기 위하여 안출된 것으로서, 이러한 엔진 냉각구조를 개선하여 연소실부 주변의 열해 관련 온도를 낮추어 최적의 상태를 유지시키는 것을 목적으로 한다.Accordingly, the present invention has been made to solve such a conventional problem, and an object of the present invention is to improve the engine cooling structure and to maintain an optimal state by lowering a thermal damage related temperature around a combustion chamber part.
도 1은 본 고안에 따른 자동차의 실린더 헤드 냉각구조를 나타내는 평면도.1 is a plan view showing a cylinder head cooling structure of a vehicle according to the present invention.
*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
1:실린더 헤드2:메인 냉각수 통로1: Cylinder head 2: Main coolant passage
상기 목적을 달성하기 위하여, 본 고안은, 연소실부 주변으로 통하는 냉각수 통로를 갖는 실린더 헤드 냉각구조로서, 각각의 실린더부 주변을 감싸는 냉각수 통로를 제공하고, 이러한 냉각수 통로는 기존의 메인 냉각수 통로의 면적에 비하여 감소되어 있으며, 또한 별도의 냉각수 통로를 제공하는 것을 특징으로 하는 자동차의 실린더 헤드 냉각구조를 제공한다.In order to achieve the above object, the present invention is a cylinder head cooling structure having a cooling water passage leading to a combustion chamber portion, and provides a cooling water passage surrounding each cylinder portion, the cooling water passage is the area of the existing main cooling water passage It is reduced compared to the present invention, and also provides a cylinder head cooling structure of the vehicle, characterized in that providing a separate cooling water passage.
[실시예]EXAMPLE
이하, 첨부된 도면을 참조하여 본 고안의 양호한 실시예를 보다 상세하게 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention.
도 1은 본 고안에 따른 자동차의 실린더 헤드 냉각구조를 나타내는 평면도이다.1 is a plan view showing a cylinder head cooling structure of a vehicle according to the present invention.
도시된 바와 같이, 본 고안에 따르면, 각각의 실린더부 주변을 감싸는 냉각수통로(2)를 제공하고, 이러한 냉각수 통로는 기존의 메인 냉각수 통로의 면적에 비하여 감소되어 있으며, 또한 별도의 냉각수 통로(3)를 제공한다.As shown, according to the present invention, there is provided a cooling water passage (2) surrounding each cylinder portion, this cooling water passage is reduced compared to the area of the existing main cooling water passage, and also a separate cooling water passage (3) ).
이상 상술된 바와 같이, 본 고안에 따른 실린더 헤드 냉각구조에 의하면, 기존의 메인 냉각수 통로에 비하여 작은 면적을 갖는 냉각수 통로를 제공하여 냉각수의 흐름을 빠르게 유지시키므로써 냉각 효율이 향상되는 효과가 있다.As described above, according to the cylinder head cooling structure according to the present invention, by providing a cooling water passage having a small area compared to the existing main cooling water passage to maintain the flow of the cooling water quickly has the effect of improving the cooling efficiency.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960057887U KR19980044751U (en) | 1996-12-27 | 1996-12-27 | Cylinder Head Cooling Structure of Automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960057887U KR19980044751U (en) | 1996-12-27 | 1996-12-27 | Cylinder Head Cooling Structure of Automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980044751U true KR19980044751U (en) | 1998-09-25 |
Family
ID=53997118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960057887U KR19980044751U (en) | 1996-12-27 | 1996-12-27 | Cylinder Head Cooling Structure of Automobile |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980044751U (en) |
-
1996
- 1996-12-27 KR KR2019960057887U patent/KR19980044751U/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |