KR19980029284U - Baffle plate mounting structure of plastic cylinder head cover - Google Patents
Baffle plate mounting structure of plastic cylinder head cover Download PDFInfo
- Publication number
- KR19980029284U KR19980029284U KR2019960042347U KR19960042347U KR19980029284U KR 19980029284 U KR19980029284 U KR 19980029284U KR 2019960042347 U KR2019960042347 U KR 2019960042347U KR 19960042347 U KR19960042347 U KR 19960042347U KR 19980029284 U KR19980029284 U KR 19980029284U
- Authority
- KR
- South Korea
- Prior art keywords
- baffle plate
- head cover
- cylinder head
- longitudinal
- welded
- Prior art date
Links
- 238000003466 welding Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 241000039077 Copula Species 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/0021—Construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—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 플라스틱 실린더헤드커버의 배플플레이트 취부구조에 관한 것으로써, 실린더헤드커버(1)의 돌출부(2)에 웰딩접합되는 접합부(11)(12)가 종방향 및 횡방향의 테두리에 연하여 형성된 배플플레이트(10)에 있어서, 상기 배플플레이트(10)의 종방향 접합부(11)를 확대 돌출 형성하여 종방향 접합부위로 확대한 실린더헤드커버에 웰딩접합되어 용착되는 배플플레이트를 횡방향 뿐 아니라 종방향으로도 용착부위로 증가시켜 실린더헤드커버와 배플플레이트이 접합부를 긴밀하고 견고하게 함과 동시에 배플플레이트의 기능인 블로바이가스의 누설방지와 오일의 분리 배출기능을 효과적으로 수행할 수 있는 효과가 있다.The present invention relates to a baffle plate mounting structure of a plastic cylinder head cover, wherein the joints (11) (12) welded to the protrusions (2) of the cylinder head cover (1) are connected to the edges in the longitudinal and transverse directions. In the formed baffle plate 10, a longitudinal baffle plate 10 of the baffle plate 10 is formed by protruding the longitudinal direction of the baffle plate 10 and welded and welded to the cylinder head cover enlarged to the longitudinal joint portion, as well as in the horizontal direction. In addition, the cylinder head cover and the baffle plate can be tightly and firmly joined at the same time, and at the same time, they can effectively prevent the leakage of the blow-by gas and the separate discharge function of the oil.
Description
본 고안은 플라스틱 실린더 헤드커버의 배플플레이트 취부 구조에 관한 것으로써, 더 상세하게는 실린더헤드커버에 웰딩 접합되는 배플플레이트에 있어서, 실린더헤드커버에 접합되는 배플플레이트의 종방향 접합부위를 확대하여 실린더헤드커버와 접합되는 종방향의 접합부를 증가시켜 실린더헤드커버에 베플플레이트로 종방향 및 횡방향 모두 긴밀하고 견고하게 취부되도록 플라스틱 실린더헤드커버의 배플플레이트 취부 구조에 관한 것이다.The present invention relates to a baffle plate mounting structure of a plastic cylinder head cover, and more particularly, in a baffle plate weld-bonded to a cylinder head cover, the longitudinal joining portion of the baffle plate joined to the cylinder head cover is enlarged. It relates to a baffle plate mounting structure of a plastic cylinder head cover to increase the longitudinal joint to be joined to the head cover to be tightly and firmly mounted in both the longitudinal and transverse directions to the cylinder head cover with a baffle plate.
일반적으로 실린더헤드커버(Cylinder Hade Cover)는 로커암커버, 또는 캠커버라고도 하며 실린더헤드의 커버로서, 본넷을 열면 먼저 눈에 보이는 엔진의 얼굴이며 실린더헤드를 덮는 역할과 함께 디자인도 중시된다.In general, the cylinder head cover (Cylinder Hade Cover), also known as the rocker arm cover or cam cover, is a cover of the cylinder head. When the bonnet is opened, the face of the engine is first seen, and the design is emphasized along with the role of covering the cylinder head.
그리고 배플플레이트(Baffle Plate)는 실린더헤드커버의 내부에 설치되어 실린더헤드커버의 내부를 작은 방으로 구획하는 칸막이로써, 실린더헤드커버 내부로 유입된 물과 오일(Oil) 및 블로바이가스(Blow By Gas)의 흐름을 조절하고 각각 분리(세페레이팅)시키는 역할을 하게 된다.The baffle plate is a partition that is installed inside the cylinder head cover and divides the inside of the cylinder head cover into a small room. The water, oil and blow-by gas introduced into the cylinder head cover are separated. It regulates the flow of gas and separates (separates) each.
이러한 플라스틱 실린더헤드커버의 배플플레이트 취부는 도 3 및 도 4에 도시된 바와 같이 실린더헤드커버(1)에 형성된 돌출부(2)와, 상기 실린더헤드커버(1)의 돌출부(2)에 웰딩 접합되어 용착되는 접합부(11)(12)가 종방향 및 횡방향의 테두리에 형성된 배플플레이트(10)로 구성되어 상기 실린더헤드커버(1)의 돌출부(2)에 배플플레이트(10)의 종방향 및 횡방향 접합부(11)(12)를 밀착시킨 후 바이브레이션 웰딩 접합하여 실린더헤드커버에 배플플레이트가 취부되게 된다.The baffle plate mounting of the plastic cylinder head cover is welded to the protrusion 2 formed on the cylinder head cover 1 and the protrusion 2 of the cylinder head cover 1 as shown in FIGS. 3 and 4. The welded joints 11 and 12 are composed of baffle plates 10 formed at edges in the longitudinal and transverse directions so that the projections 2 of the cylinder head cover 1 are in the longitudinal and transverse directions of the baffle plates 10. After the directional joints 11 and 12 are brought into close contact with each other, the vibration welding is performed to attach the baffle plate to the cylinder head cover.
전술한 바와 같이 종래 플라스틱헤드커버의 배플플레이트 취부는 에드케버와 배플플레이트의 웰딩 접합시 횡방향으로만 용착되고 종방향으로는 용착되지 않음으로써 배플플레이트와 헤드커버의 종방향 결합부위로 블로바이가스가 누설되고, 또한 오일의 분리배출기능을 수행하지 못하는 등의 문제점이 있다.As described above, the baffle plate mounting portion of the conventional plastic head cover is welded only in the transverse direction and is not welded in the longitudinal direction when welding the edge cover and the baffle plate, so the blow-by gas is connected to the longitudinal coupling portion of the baffle plate and the head cover. Leaks, and also fails to perform a separate discharge function of the oil.
따라서 본 고안의 목적은 플라스틱 실린더헤드커버에 용착되는 배플플레이트의 종방향 결합부위를 돌출시켜 헤드커버와 배플플레이트의 종방향 결합부를 확대함에 따라 헤드커버와 배플플레이트의 종방향 및 횡방향의 결합부를 더욱 긴밀하게 유지하여 견고한 취부상태를 유지하도록 된 플라스틱 헤드커버의 배플플레이트 취부구조를 제고하는데 있다.Accordingly, an object of the present invention is to protrude the longitudinal coupling portion of the baffle plate welded to the plastic cylinder head cover to enlarge the longitudinal coupling portion of the head cover and the baffle plate, and thus to engage the longitudinal and transverse coupling portions of the head cover and the baffle plate. It is to improve the baffle plate mounting structure of the plastic head cover which is maintained more closely to maintain a firm mounting state.
도 1은 본 고안의 평면도.1 is a plan view of the present invention.
도 2는 도 2의 A-A부 확대 단면도.2 is an enlarged cross-sectional view of the A-A portion of FIG.
도 3은 실린더 헤드커버의 돌출부로 나타낸 예시도.Figure 3 is an exemplary view showing the protrusion of the cylinder head cover.
도 4는 종래의 평면도.4 is a plan view of the related art.
도 5는 도 4의 B-B부 확대 단면도.5 is an enlarged cross-sectional view of the portion B-B of FIG.
(도면의 주용 부분에 대한 부호의 설명)(Explanation of the sign about the main part of the drawing)
1 ; 실린더헤드커버2 ; 돌출부One ; Cylinder head cover 2; projection part
10 ; 배플플레이트11, 12 ; 접합부10; Baffle plates 11 and 12; copula
상기와 같은 목적을 달성하기 위한 본 고안의 플라스틱 실린더헤드커버의 배플플레이트 취부구조는 실린더헤드커버(1)의 돌출부(2)에 웰딩접합되는 접합부(11)(12)가 종방향 및 횡방향의 테두리에 연하여 형성된 배플플레이트(10)에 있어서,The baffle plate mounting structure of the plastic cylinder head cover of the present invention for achieving the above object is a joint 11 and 12 welded to the projection 2 of the cylinder head cover 1 of the longitudinal and transverse directions In the baffle plate 10 formed in connection with the rim,
상기 배플플레이트(10)의 종방향 접합부(11)를 확대 돌출 형성하여 종방향 접합부위로 확대한 것을 특징으로 한다.The longitudinal junction 11 of the baffle plate 10 is formed to be enlarged and protruded to the longitudinal junction.
상기와 같은 본 고안의 작용을 설명하면 다음과 같다.Referring to the operation of the present invention as described above are as follows.
실린더헤드커버(1)의 돌출부(2)에 접합되는 배플플레이트(10)의 종방향 및 횡방향 테두리에 형성된 접합부(11)(12)에 있어서, 상기 확대 돌출된접합부911)를 실린더헤드커버91)의 돌출부(2)에 웰딩접합시켜 용착고정 시킨다.In the joints 11 and 12 formed at the longitudinal and transverse edges of the baffle plate 10 joined to the protrusions 2 of the cylinder head cover 1, the enlarged protruding joint 911 is replaced by the cylinder head cover 91. Welding weld to the protrusion (2) of the) to fix the welding.
이와 같은 본 고안은 실린더헤드커버(1)에 용착되는 배플플레이트(10)가 횡방향 뿐 아니라 종방향 역시 용착되는 면적이 증가하여 실린더헤드커버(1)에 배플플레이트(10)가 긴밀히, 그리고 견고하게 취부되게 된다.The present invention is such that the area where the baffle plate 10 welded to the cylinder head cover 1 is welded not only in the transverse direction but also in the longitudinal direction, so that the baffle plate 10 is tightly and firmly connected to the cylinder head cover 1. To be mounted.
상기와 같은 본 고안의 플라스틱 실린더헤드커버의 배플플레이트 취부구조는, 실린더헤드커버에 웰딩접합되어 용착되는 배플플레이트를 횡방향 뿐 아니라 종방향으로도 용착부위로 증가시켜 실린더헤드커버와 배플플레이트이 접합부를 긴밀하고 견고하게 함과 동시에 배플플레이트의 기능인 블로바이가스의 누설방지와 오일의 분리 배출기능을 효과적으로 수행할 수 있는 효과가 있다.The baffle plate mounting structure of the plastic cylinder head cover of the present invention as described above, by increasing the baffle plate welded and welded to the cylinder head cover to the welding position in the longitudinal direction as well as in the transverse direction, the cylinder head cover and the baffle plate is joined portion It is effective to close and solidify, and to effectively prevent leakage of blow-by gas and separate discharge of oil, which are functions of baffle plates.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960042347U KR19980029284U (en) | 1996-11-27 | 1996-11-27 | Baffle plate mounting structure of plastic cylinder head cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960042347U KR19980029284U (en) | 1996-11-27 | 1996-11-27 | Baffle plate mounting structure of plastic cylinder head cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980029284U true KR19980029284U (en) | 1998-08-17 |
Family
ID=53984878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960042347U KR19980029284U (en) | 1996-11-27 | 1996-11-27 | Baffle plate mounting structure of plastic cylinder head cover |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980029284U (en) |
-
1996
- 1996-11-27 KR KR2019960042347U patent/KR19980029284U/en not_active Application Discontinuation
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|---|---|---|---|
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |