KR20000015598U - Inter cooler ass'y for vehicle - Google Patents
Inter cooler ass'y for vehicle Download PDFInfo
- Publication number
- KR20000015598U KR20000015598U KR2019990000162U KR19990000162U KR20000015598U KR 20000015598 U KR20000015598 U KR 20000015598U KR 2019990000162 U KR2019990000162 U KR 2019990000162U KR 19990000162 U KR19990000162 U KR 19990000162U KR 20000015598 U KR20000015598 U KR 20000015598U
- Authority
- KR
- South Korea
- Prior art keywords
- header
- tank
- vehicle
- flange
- present
- Prior art date
Links
- 238000003466 welding Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
본 고안은 탱크와 헤더의 용접 면적을 증대하여 인터쿨러의 내구력을 향상시켜 품질을 높일 수 있도록 한 차량의 인터쿨러 구조에 관한 것이다.The present invention relates to an intercooler structure of a vehicle to increase the weld area of the tank and the header to improve the durability of the intercooler to increase the quality.
본 고안은 헤더(9a)의 형상을 개선하여 헤더(9a)가 탱크의 플랜지(4a)에 밀착되도록 형성함으로써 용접시 탱크의 플랜지(4a)전후면이 헤더(9a)에 밀착용접되도록 구성하여 용접부분에 반복적으로 압력이 가해져도 리크 발생의 우려가 저감됨과 함께 내구력을 향상시킬 수 있는 효과가 있다.The present invention improves the shape of the header 9a so that the header 9a is formed to be in close contact with the flange 4a of the tank so that the front and rear surfaces of the flange 4a of the tank are welded to the header 9a by welding. Even if the pressure is repeatedly applied to the part, there is an effect of reducing the risk of leakage and improving durability.
Description
본 고안은 차량의 인터쿨러에 관한 것으로, 특히 탱크와 헤더의 용접 면적을 증대하여 인터쿨러의 내구력을 향상시켜 품질을 높일 수 있도록 한 차량의 인터쿨러 구조에 관한 것이다.The present invention relates to an intercooler of a vehicle, and more particularly, to an intercooler structure of a vehicle capable of increasing quality by improving the durability of the intercooler by increasing the welding area of the tank and the header.
종래 차량의 인터 쿨러의 구조는 도 1에 도시된 바와같이 입구측 파이프(1)와 출구측 파이프(1)(2)가 하나의 탱크(3)내에 존재하여 탱크의 중앙부분을 인터셉트판으로 격리하여 탱크를 구분하였으며, 탱크상부(5)와 탱크하부(6)사이에는 다수의 핀(7)과 튜브(8)가 나란히 연결되어 쿨러의 기능을 수행하도록 하였으며, 도면중 미설명 부호 9는 헤더이다.In the structure of the conventional intercooler of the vehicle, as shown in Fig. 1, the inlet pipe 1 and the outlet pipe 1, 2 are present in one tank 3 to isolate the central portion of the tank with an intercept plate. The tank was divided into a plurality of tanks, and a plurality of pins 7 and a tube 8 were connected side by side between the upper tank 5 and the lower tank 6 to perform the function of a cooler. to be.
이와같이 구성된 종래 인터쿨러에 있어서는, 입구파이프(1)를 통하여 유입된 더운 공기가 핀(7)과 튜브(8)를 통하면서 찬공기가 되어 출구파이프(2)로 유출됨으로써 압축기능을 수행할 수 있었다.In the conventional intercooler configured as described above, the hot air introduced through the inlet pipe (1) passes through the fin (7) and the tube (8), becomes cold air, and flows out to the outlet pipe (2) to perform a compression function. .
그러나 이와같은 종래 차량의 인터쿨러 구조에 있어서는, 도 2에 도시된 바와같이, 탱크(3)의 플랜지(4)와 헤더(9)조립부 형상이 단순한 상태에서 탱크(3)의 플랜지(4)와 헤더(9)를 조립후 용접을 하는데 용접 후에 접합면적이 작아 공정불량이 발생하기 쉽고, 실차에서 내압 작용시 내구력이 취약해지는 단점이 있었다.However, in the conventional intercooler structure of the vehicle, as shown in FIG. 2, the flange 4 of the tank 3 and the header 9 assembly portion shape of the tank 3 and the flange 4 of the tank 3 are simple. The welding of the header 9 is performed after assembling. However, the welding area is small after the welding, and thus a process defect is easily generated.
즉, 내압반복 사이클시 탱크(3)내부의 압력이 분산되는데 A,B부분은 원소재부분 및 헤더(9)와, 튜브(8)조립부분으로 상대적으로 압력에 견디지만 C부분은 용접부분으로 반복압력이 가해질 때 가장 취약한 부분이 되어 리크(Leak)발생의 원인이 되었다.In other words, the pressure inside the tank 3 is dispersed during the repeated pressure-resistance cycle, where the parts A and B are relatively resistant to pressure as the raw material part and the header 9 and the tube 8 assembly part, but the C part is the welding part. When the repeated pressure is applied, it becomes the most vulnerable part, causing leakage.
본 고안은 이와같은 종래의 문제점을 해결하기 위하여 안출한 것으로, 본 고안의 목적은, 인터쿨러의 내구력을 향상시켜 품질을 높일 수 있는 차량의 인터쿨러구조를 제공하는데 있다.The present invention has been made to solve such a conventional problem, and an object of the present invention is to provide an intercooler structure of a vehicle that can improve the durability of the intercooler to improve the quality.
도 1은 종래 차량의 인터쿨러의 구성도1 is a configuration diagram of an intercooler of a conventional vehicle
도 2는 종래 탱크와 헤더의 용접부위를 나타낸 단면도Figure 2 is a cross-sectional view showing a welded portion of the conventional tank and header
도 3은 본 고안의 차량의 인터쿨러 구조를 나타낸 단면도3 is a cross-sectional view showing an intercooler structure of a vehicle of the present invention.
〈도면의 주요 부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>
4a : 플랜지 8 : 튜브4a: flange 8: tube
9a : 헤더9a: header
이와같은 목적을 달성하기 위한 본 고안은 헤더의 형상을 개선하여 탱크의 플랜지(Flange) 전후면이 헤더에 밀착되어 용접되게 함으로써 용접면적을 증가시키도록 구성함을 특징으로 한다.The present invention for achieving the above object is characterized by the configuration to increase the welding area by improving the shape of the header to be welded in close contact with the flange front (Flange) of the tank.
이하, 본 고안의 실시에를 첨부된 도면을 참고로 하여 상세히 설명하면 다음과 같다.Hereinafter, described in detail with reference to the accompanying drawings, an embodiment of the present invention.
도 3은 본 고안의 단면도로, 헤더(9a)의 형상을 개선하여 헤더(9a)가 탱크의 플랜지(4a)에 밀착되도록 형성함으로써 용접시 탱크의 플랜지(4a)전후면이 헤더(9a)에 밀착용접되도록 구성한 것이다.FIG. 3 is a cross-sectional view of the present invention, in which the shape of the header 9a is improved to form the header 9a to be in close contact with the flange 4a of the tank, so that the front and rear surfaces of the flange 4a of the tank are welded to the header 9a. It is configured to be in close contact welding.
이와같이 구성된 본 고안의 작용을 설명하면 다음과 같다.Referring to the operation of the present invention configured as described above are as follows.
본 고안은 헤더(9)의 형상을 개선하여 탱크(3)와 헤더(9)를 조립후 용접을 한 상태에서 내압이 발생하면 그 진행 방향이 기존에는 용접부가 탱크(3)와 헤더(9) 1면으로 접합이 되어 있어 반복 압력이 가해질 경우 리크 발생의 우려가 있었다.The present invention improves the shape of the header (9) to assemble the tank (3) and the header (9) after the internal pressure is generated in the welded state, the direction of travel is conventionally welded to the tank (3) and the header (9) There was a risk of leaking when it was joined to one side and applied with repeated pressure.
그러나, 본 고안에서는 헤더(9a)의 형상을 개선하여 탱크의 플렌지(4a) 앞,뒤면이 헤더(9a)에 밀착되어 앞,뒤면이 동시에 플랜지(4a)를 지지하는 구조를 이루도록 한 상태에서 용접을 함으로써 용접부위가 넓어져 이 부분에 반복적으로 압력이 가해져도 리크 발생의 우려가 저감되는 것이다.However, in the present invention, the shape of the header 9a is improved so that the front and rear surfaces of the tank 4a are in close contact with the header 9a so that the front and rear surfaces simultaneously support the flange 4a. By doing so, the welding area is widened, and even if pressure is repeatedly applied to this part, the risk of leakage is reduced.
이상에서 설명한 바와같은 본 고안은 헤더(9a)의 형상을 개선하여 탱크의 플랜지(4a)가 헤더(9a)에 밀착되어 용접되도록 함으로써 용접부분에 반복적으로 압력이 가해저도 리크 발생의 우려가 저감됨과 함께 내구력을 향상시킬 수 있는 효과가 있다.The present invention, as described above, improves the shape of the header 9a so that the flange 4a of the tank is welded to the header 9a so as to be welded, thereby reducing the risk of leakage even if the pressure is repeatedly applied to the welded portion. Together, it has the effect of improving durability.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990000162U KR200272505Y1 (en) | 1999-01-11 | 1999-01-11 | Inter cooler ass'y for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990000162U KR200272505Y1 (en) | 1999-01-11 | 1999-01-11 | Inter cooler ass'y for vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20000015598U true KR20000015598U (en) | 2000-08-05 |
| KR200272505Y1 KR200272505Y1 (en) | 2002-04-18 |
Family
ID=54758052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019990000162U KR200272505Y1 (en) | 1999-01-11 | 1999-01-11 | Inter cooler ass'y for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200272505Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102371029B1 (en) * | 2021-08-06 | 2022-03-11 | 주식회사 메인터넌스 | Intercooler for vehicles with improved functionality |
-
1999
- 1999-01-11 KR KR2019990000162U patent/KR200272505Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR200272505Y1 (en) | 2002-04-18 |
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