KR19980038348U - Integral Radiator Intercooler - Google Patents
Integral Radiator Intercooler Download PDFInfo
- Publication number
- KR19980038348U KR19980038348U KR2019960051409U KR19960051409U KR19980038348U KR 19980038348 U KR19980038348 U KR 19980038348U KR 2019960051409 U KR2019960051409 U KR 2019960051409U KR 19960051409 U KR19960051409 U KR 19960051409U KR 19980038348 U KR19980038348 U KR 19980038348U
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- KR
- South Korea
- Prior art keywords
- intercooler
- radiator
- cooling
- compartment
- coolant
- Prior art date
Links
- 238000001816 cooling Methods 0.000 claims abstract description 25
- 239000002826 coolant Substances 0.000 claims abstract description 17
- 239000000498 cooling water Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005192 partition Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/0234—Header boxes; End plates having a second heat exchanger disposed there within, e.g. oil cooler
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
- F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
본 고안은 엔진냉각용의 라디에이터와 터보차저의 인터쿨러를 일체화한 일체형 라디에이터-인터쿨러에 관한 것이다. 본 고안에 따른 라디에이터-인터쿨러는 단일의 상부탱크(10)와 하부탱크(20)를 사용하여 각 탱크(10,20)에 격벽(11,21)을 설치하여 라디에이터용 상부격실(12)과 인터쿨러용 상부격실(13)로 구분하고, 하부탱크(20)도 라디에이터용 하부격실(22)과 인터쿨러용 하부격실(23)로 구분하여, 냉각수 튜브(31,32)는 각기 라디에이터용 튜브(31)와 인터쿨러용 튜브(32)로 구분하여 하우징(30)의 상단과 하단에 설치되는 판형의 헤더(35,36)에 나란히 설치되며, 냉각코어(33)는 일체로 형성하여 양 튜브(31,32)와 공동으로 접하도록 설치하여 구성된다.The present invention relates to an integrated radiator-intercooler integrating a radiator for engine cooling and an intercooler of a turbocharger. The radiator-intercooler according to the present invention uses a single upper tank 10 and a lower tank 20 to install partitions 11 and 21 in each tank 10 and 20 to radiate an upper compartment 12 and an intercooler for a radiator. The upper compartment 13 for the cooling, and the lower tank 20 is also divided into the lower compartment 22 for the radiator and the lower compartment 23 for the intercooler, the coolant tube (31, 32) is a radiator tube (31), respectively And the intercooler tube (32) are installed side by side in the plate-shaped header (35, 36) installed on the top and bottom of the housing 30, the cooling core 33 is formed integrally, both tubes (31, 32) It is installed to be in contact with the joint.
이에 따라, 본 고안에 따라 단일의 냉각장치로 구성된 일체형 라디에이터-인터쿨러는 구성이 단순하고, 부품수가 적어 제조비용을 절감할 수 있으며, 일체로 제조되어 있으므로 조립시간을 단축하여 작업성 향상 및 생산성 향상에도 기여할 수 있게 된다.Accordingly, according to the present invention, the integrated radiator-intercooler composed of a single cooling device has a simple configuration and a small number of parts, thereby reducing manufacturing costs, and since they are manufactured integrally, the assembly time is shortened to improve workability and productivity. Will also be able to contribute.
Description
본 고안은 엔진냉각용의 라디에이터와 터보차저의 인터쿨러를 일체화한 일체형 라디에이터-인터쿨러에 관한 것이다.The present invention relates to an integrated radiator-intercooler integrating a radiator for engine cooling and an intercooler of a turbocharger.
냉각장치(cooling system)는 엔진을 냉각하여 과열을 방지하며, 또한 적당한 온도를 유지하는 장치이다. 엔진의 냉각방식에는 외부공기로 기관을 직접 냉각하는 공랭식과 냉각수를 기관의 내부로 순환시켜 냉각하는 수냉식이 사용되고 있다.A cooling system is a device that cools an engine to prevent overheating and maintains an appropriate temperature. In the engine cooling method, an air-cooling method for directly cooling the engine by external air and a water-cooling method for circulating and cooling the cooling water into the engine are used.
이중 자동차의 냉각장치로 주로 이용되는 수냉식 냉각장치는 실린더블록과 실린더헤드에 마련된 물 재킷(water jacket)안에 냉각수를 순환시켜 냉각작용을 하도록 한 것이며, 그 주요부는 라디에이터, 펌프, 냉각팬, 서머스탭(수온조절기) 등으로 구성되어 있다.The water-cooled cooling system, which is mainly used as a cooling device of the dual vehicle, circulates the cooling water in the water jacket provided in the cylinder block and the cylinder head to cool the water. The main part is a radiator, a pump, a cooling fan, and a summer tab. (Water temperature controller) and the like.
한편, 대기압보다 높은 압력으로 엔진에 공기를 압송하면 배기량이 같은 엔진이라도 대량의 공기를 충전할 수 있기 때문에 연료의 분사량을 증가시켜 출력을 증진할 수 있으므로 터어보차저(turbocharger)라 불리는 과급기가 사용되고 있다.On the other hand, if the air is pushed to the engine at a pressure higher than atmospheric pressure, a large amount of air can be charged even with an engine having the same displacement, so a supercharger called a turbocharger is used because the output can be increased by increasing the injection amount of fuel. have.
터어보차저는 배기다기관을 통해 머플러로 방출되는 배기가스에 의해 회전하는 터어빈과 실린더에 공기를 압송하는 블로어가 하나의 샤프트에 의해 결합되어 있어서, 이것이 터이빈 케이스, 블로어 케이스 및 베어링 케이스내에 설치되어 있다.The turbocharger is composed of a turbine which is rotated by the exhaust gas discharged to the muffler through the exhaust manifold and a blower for feeding air to the cylinder by one shaft, which is installed in the turbine case, blower case and bearing case. have.
엔진의 배기가스는 배기매니폴트에서 터어빈 케이스로 들어가 터어빈을 고속회전시키게 되며, 터어빈과 같은 샤프트에 부착되어 있는 블로어도 동시에 고속회전하여 블로어 케이스의 공기흡입구에서 흡기를 빨아들인다. 흡입된 공기는 가압 및 가속되나 디퓨저를 지나는 사이 속도가 떨어져 속도 에너지가 압력으로 바뀌어 블로어 케이스의 출구에서 흡기매니폴드로 가압 공기가 되어 실린더로 압송된다.The exhaust gas of the engine enters the turbine case at the exhaust manifold to rotate the turbine at high speed, and the blower attached to the shaft such as the turbine rotates at the same time to suck intake air from the air inlet of the blower case. The sucked air is pressurized and accelerated, but the velocity decreases as it passes through the diffuser, and the velocity energy is changed to pressure, which is pressurized air from the outlet of the blower case to the intake manifold and then pumped into the cylinder.
한편, 에어크리너를 통해 흡입되어 터보차저에 의해 가압되어 엔진으로 흡입되는 공기의 밀도를 증가시키기 위해 인터쿨러가 사용된다. 즉, 상술한 바와 같이 압송되는 공기는 엔진의 온도에 따라 가열되므로 팽창하여 공기의 밀도가 작아지게 되므로 압송되는 공기를 냉각하여 공기의 밀도를 증가시켜 엔진의 효율을 상승시키는 것이다.On the other hand, an intercooler is used to increase the density of air sucked through the air cleaner and pressurized by the turbocharger and drawn into the engine. That is, as described above, the compressed air is heated according to the temperature of the engine, so that the air is expanded to decrease the density of the air, thereby cooling the compressed air to increase the density of the air, thereby increasing the efficiency of the engine.
이러한 인터쿨러는 통상 라디에이터와 결합하여 배치하고 있다.Such an intercooler is usually arranged in combination with a radiator.
도 1의 (A),(B)에 종래의 엔진냉각용 라디에이터(1)와 인터쿨러(2)를 결합한 상태를 도시하고 있다.The state which combined the conventional engine cooling radiator 1 and the intercooler 2 to FIG. 1 (A), (B) is shown.
도시된 바와 같이, 종래의 라디에이터(1)와 인터쿨러(2)는 양단에 각기 플랜지(3,4)를 설치하여 볼트(5)를 체결하여 엔진룸내에 설치하게 된다.As shown, the conventional radiator 1 and the intercooler 2 are installed in the engine room by fastening the bolts 5 by installing flanges 3 and 4 at both ends.
이와 같이, 라디에이터(1)와 인터쿨러(2)는 별도로 제조되어 설치시에 일체로 결합하여 장착하므로 구성부품이 많고, 구조가 복잡해지며 크기로 커진다는 단점이 있다.As such, since the radiator 1 and the intercooler 2 are manufactured separately and combined to be integrally installed at the time of installation, the radiator 1 and the intercooler 2 have a number of components, and the structure becomes complicated and increases in size.
따라서, 본 고안의 목적은 엔진냉각용의 라디에이터와 터보차저를 통과하는 흡기를 냉각하기 위한 터보차저용 인터쿨러를 일체화한 일체형 라디에이터-인터쿨러를 제공하는 것이다.Accordingly, an object of the present invention is to provide an integrated radiator-intercooler integrating a radiator for engine cooling and a turbocharger intercooler for cooling intake air passing through the turbocharger.
도 1의 (A),(B)는 종래의 라디에이터와 인터쿨러의 설치구조를 도시하는 측면도 및 정면도이다.1: (A), (B) is a side view and a front view which show the installation structure of the conventional radiator and intercooler.
도 2는 본 고안에 따른 라디에이터-인터쿨러의 측면도이다.2 is a side view of a radiator-intercooler according to the present invention.
도 3은 본 고안에 따른 라디에이터-인터쿨러의 정면도이다.3 is a front view of the radiator intercooler according to the present invention.
도 4는 도 3의 A-A선 단면도이다.4 is a cross-sectional view taken along the line A-A of FIG.
*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
10:상부탱크11,21:격벽10: upper tank 11, 21: bulkhead
12,13:상부격실15,16:냉각수 입구파이프12, 13: upper compartment 15, 16: coolant inlet pipe
20:하부탱크22,23:하부격실20: lower tank 22, 23: lower compartment
25,26:냉각수 출구파이프30:하우징25, 26: cooling water outlet pipe 30: housing
31,32:냉각수 튜브31,32: Coolant tube
이러한 목적을 달성하기 위해, 본 고안은 길이방향으로 따라 설치되어 분리된 격실을 형성하는 격판과 정면과 배면에 각기 라디에이터용 냉각수와 인터쿨러용 냉각수가 유입되는 유입파이프를 구비한 상부탱크, 길이방향으로 따라 설치되어 분리된 격실을 형성하는 격판과 정면과 배면에 각기 라디에이터용 냉각수와 인터쿨러용 냉각수가 유출되는 유출파이프를 구비한 하부탱크, 헤더에 지지되어 상부탱크의 격실과 하부탱크의 대응하는 격실을 각기 독립적으로 연결하는 냉각수 튜브, 냉각수 튜브를 수용하는 하우징, 및 하우징의 냉각수 튜브 사이에 설치되는 냉각코어로 구성되는 일체형 라디에이터-인터쿨러를 제공한다.In order to achieve this object, the present invention is provided in the longitudinal direction, the upper tank having a diaphragm which is installed along the longitudinal direction to form a separate compartment, and an inlet pipe into which the coolant for the radiator and the coolant for the intercooler flow into the front and rear surfaces, respectively. A lower tank having a diaphragm and an outlet pipe for radiator coolant and an intercooler coolant on each of the front and rear surfaces, which are installed along each other, and are supported by a header to support the corresponding compartment of the upper tank and the lower tank. Provided is an integrated radiator-intercooler composed of a cooling water tube each independently connected, a housing containing the cooling water tube, and a cooling core installed between the cooling water tubes of the housing.
이에 따라, 본 고안에 따라 단일의 냉각장치로 구성된 일체형 라디에이터-인터쿨러는 구성이 단순하고, 부품수가 적어 제조비용을 절감할 수 있으며, 일체로 제조되어 있으므로 조립시간의 단축 등 작업성 향상 및 생산성 향상에도 기여할 수 있게 된다.Accordingly, the integrated radiator-intercooler composed of a single cooling device according to the present invention has a simple configuration, a small number of parts, and can reduce manufacturing costs. Since it is integrally manufactured, workability and productivity are improved, such as shortening of assembly time. Will also be able to contribute.
이하, 첨부도면들을 참조하여 본 고안에 따른 일체형 라디에이터-인터쿨러에 대해 보다 상세히 설명한다.Hereinafter, an integrated radiator-intercooler according to the present invention will be described in detail with reference to the accompanying drawings.
도 2와 도 3에 본 고안에 따른 일체형 라디에이터-인터쿨러의 측면도와 정면도가 도시되어 있으며, 도 4에 일체형 라디에이터-인터쿨러의 단면도가 도시되어 있다.2 and 3 are a side view and a front view of the integrated radiator intercooler according to the present invention, and a cross-sectional view of the integrated radiator intercooler is shown in FIG. 4.
도시된 바와 같이, 본 고안에 따른 일체형 라디에이터-인터쿨러는 라디에이터와 인터쿨러를 단일의 냉각장치로 구성한다.As shown, the integrated radiator-intercooler according to the present invention comprises the radiator and the intercooler as a single cooling device.
도시된 바와 같이, 상부탱크(10)와 하부탱크(20)에는 격벽(11,21)을 설치하여 라디에이터용 상부격실(12)과 인터쿨러용 상부격실(13)로 구분하고, 하부탱크(20)도 라디에이터용 하부격실(22)과 인터쿨러용 하부격실(23)로 구분하여, 도 4에 도시된 바와 같이, 냉각수 튜브(31,32)는 각기 하우징(30)의 상단과 하단에 설치되는 판형의 헤더(35,36)에 나란히 설치되며, 냉각코어(33)는 일체로 형성하여 튜브(31,32)와 공동으로 접하도록 설치한다.As shown in the upper tank 10 and the lower tank 20, partitions 11 and 21 are installed to divide the upper compartment 12 for the radiator and the upper compartment 13 for the intercooler, and the lower tank 20 Divided into the lower compartment 22 for radiators and the lower compartment 23 for the intercooler, as shown in FIG. 4, the coolant tubes 31 and 32 are plate-shaped, respectively, installed at the top and bottom of the housing 30. Installed side by side in the header (35, 36), the cooling core 33 is integrally formed so as to be in contact with the tube (31, 32).
따라서, 상부탱크(10)의 라디에이터용 상부격실(12)과 하부격실(22)에는 냉각수 입구파이프(15)와 출구파이프(25)가 각기 형성되어 하우징(30)내의 전방튜브(31)와 연통되어 엔진으로부터 유입된 냉각수는 라디에이터용 상부격실(12)과 하부격실(22)을 통과하여 순환하게 되며, 상부탱크(10)의 인터쿨러용 상부격실(13)과 하부격실(23)에는 터보차저용 냉각수 입구파이프(16)와 출구파이프(26)가 각기 형성되어 하우징(30)내의 후방튜브(32)와 연통되어 터보차저로부터 유입된 냉각수는 인터쿨러용 상부격실(13)과 하부격실(23)을 통과하여 순환하게 된다.Therefore, the coolant inlet pipe 15 and the outlet pipe 25 are respectively formed in the upper compartment 12 and the lower compartment 22 for the radiator of the upper tank 10 to communicate with the front tube 31 in the housing 30. The coolant introduced from the engine is circulated through the upper compartment 12 and the lower compartment 22 for the radiator, and the turbocharger is provided in the upper compartment 13 and the lower compartment 23 for the intercooler of the upper tank 10. Cooling water inlet pipe (16) and outlet pipe (26) are formed respectively and communicate with the rear tube (32) in the housing 30, the coolant flowing from the turbocharger to the upper compartment 13 and lower compartment 23 for the intercooler. It circulates through it.
이에 따라, 본 고안에 따라 단일의 냉각장치로 구성된 일체형 라디에이터-인터쿨러는 구성이 단순하고, 부품수가 적어 제조비용을 절감할 수 있으며, 일체로 제조되어 있으므로 조립시간을 단축하여 작업성 향상 및 생산성 향상에도 기여할 수 있게 된다.Accordingly, according to the present invention, the integrated radiator-intercooler composed of a single cooling device has a simple configuration and a small number of parts, thereby reducing manufacturing costs, and since they are manufactured integrally, the assembly time is shortened to improve workability and productivity. Will also be able to contribute.
이상에서 본 고안의 구체적인 일 실시예를 상세히 설명하였으나, 본 고안은 이에 한정되는 것은 아니며, 이 분야의 통상의 지식을 가진 자라면 본 고안의 기술적 사상을 바탕으로 다양한 변경과 수정이 가능할 것이다.Although one specific embodiment of the present invention has been described in detail above, the present invention is not limited thereto, and those skilled in the art may make various changes and modifications based on the technical idea of the present invention.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960051409U KR19980038348U (en) | 1996-12-19 | 1996-12-19 | Integral Radiator Intercooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960051409U KR19980038348U (en) | 1996-12-19 | 1996-12-19 | Integral Radiator Intercooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980038348U true KR19980038348U (en) | 1998-09-15 |
Family
ID=53991712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960051409U KR19980038348U (en) | 1996-12-19 | 1996-12-19 | Integral Radiator Intercooler |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980038348U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030082799A (en) * | 2002-04-18 | 2003-10-23 | 기아자동차주식회사 | fixing structure of intercooler for a car |
| KR101328523B1 (en) * | 2007-08-17 | 2013-11-13 | 한라비스테온공조 주식회사 | A Radiator Unified with an Intercooler |
-
1996
- 1996-12-19 KR KR2019960051409U patent/KR19980038348U/en not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030082799A (en) * | 2002-04-18 | 2003-10-23 | 기아자동차주식회사 | fixing structure of intercooler for a car |
| KR101328523B1 (en) * | 2007-08-17 | 2013-11-13 | 한라비스테온공조 주식회사 | A Radiator Unified with an Intercooler |
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