KR980009174U - Cooling device of automotive condenser - Google Patents
Cooling device of automotive condenserInfo
- Publication number
- KR980009174U KR980009174U KR2019960021627U KR19960021627U KR980009174U KR 980009174 U KR980009174 U KR 980009174U KR 2019960021627 U KR2019960021627 U KR 2019960021627U KR 19960021627 U KR19960021627 U KR 19960021627U KR 980009174 U KR980009174 U KR 980009174U
- Authority
- KR
- South Korea
- Prior art keywords
- condenser
- fan
- cooling device
- wind
- present
- Prior art date
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 239000003507 refrigerant Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000012141 concentrate Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
- B60H1/3229—Cooling devices using compression characterised by constructional features, e.g. housings, mountings, conversion systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00514—Details of air conditioning housings
- B60H1/00521—Mounting or fastening of components in housings, e.g. heat exchangers, fans, electronic regulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
- B60H1/3227—Cooling devices using compression characterised by the arrangement or the type of heat exchanger, e.g. condenser, evaporator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H2001/3286—Constructional features
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
본 고안은 자동차용 콘덴서의 냉각장치를 개시한다.The present invention discloses a cooling device for a condenser for an automobile.
본 고안은, 자동차 에어컨에서 방열작용을 하는 콘덴서와, 콘덴서의 방열작용을 촉진시키는 팬과, 팬을 구동시키는 모터가 구비되는 자동차용 콘덴서의 냉각장치에 있어서, 팬에서 발생되는 바람이 콘덴서로 집중되도록 바람을 가이드하는 가이드 부재가 팬에 형성되도록하여 라디에이터의 방열작용을 촉진시키면서도 자동차의 중량을 감소시키고, 생산원가를 낮추는 효과를 얻을 수 있게 된다.The present invention provides a cooling device for an automobile condenser including a condenser that radiates heat in an automobile air conditioner, a fan that promotes the radiating action of the condenser, and a motor driving the fan, wherein the wind generated from the fan is concentrated to the condenser. The guide member for guiding the wind is formed on the fan as much as possible to promote the heat dissipation of the radiator while reducing the weight of the car and lowering the production cost.
Description
제1도는 종래 자동차용 콘덴서의 냉각장치 구성을 도시한 사시도.1 is a perspective view showing a configuration of a cooling apparatus of a conventional automotive condenser.
제2도는 종래 냉각장치에 의해 발생되는 바람의 흐름을 도시한 단면도.2 is a cross-sectional view showing the flow of wind generated by the conventional cooling device.
제3도는 본 고안에 따른 자동차용 콘덴서의 냉각장치 구성을 도시한 사시도.3 is a perspective view showing the configuration of a cooling device for a condenser for an automobile according to the present invention.
제4도는 본 고안에 따른 냉각장치에 의해 발생되는 바람의 흐름을 도시한 단면도.Figure 4 is a cross-sectional view showing the flow of wind generated by the cooling device according to the present invention.
*도면의 주요 부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
20 : 콘덴서 30 : 팬 33 : 팬 날개20: condenser 30: fan 33: fan blade
35 : 가이드 부재 40 : 모터35: guide member 40: motor
본 고안은 자동차용 에어컨(air-conditioner)에 관한 것으로서, 더 상세하게는 에어컨의 콘덴서 (condenser)를 냉각시키는 장치에 관한 것이다.The present invention relates to an air conditioner for an automobile, and more particularly, to an apparatus for cooling a condenser of an air conditioner.
냉매(冷媒)의 순환에 의한 냉각사이클(cooling cycle)을 이용한 자동차용 에어컨은 압축기(compressor)에서 냉매를 압축시키고, 콘덴서에서 액화시킨 뒤 팽창밸브(expansion valve)를 통해 증발기(evaporator)에서 다시 기화시켜 흡수되는 기화열에 의해 실내?? 냉각시킨다.A car air conditioner using a cooling cycle by circulation of a refrigerant compresses refrigerant in a compressor, liquefies in a condenser, and vaporizes it again in an evaporator through an expansion valve. Indoor by heat of vaporization letting it absorb ?? Cool.
이와같은 냉각과정에서 기체냉매가 액체냉매로 전환되는 콘덴서에서는 많은 열을 발생하게 되는데, 이러한 열은 자동차의 전면에 형성된 그릴(grille)로 공기가 유입되어 열 교환이 이루어지거나 팬을 구동시키는 전동기를 구비하여 콘덴서에서 발생되는 열을 냉각시키게 된다.In this cooling process, a large amount of heat is generated in the condenser in which the gas refrigerant is converted into a liquid refrigerant. The heat is introduced into a grill formed at the front of the vehicle, where heat is exchanged or an electric motor is driven. It is provided to cool the heat generated by the condenser.
제1도는 종래의 전동기를 구비한 콘덴서의 냉각장치를 도시하고 있다.1 shows a condenser cooling apparatus with a conventional electric motor.
자동차의 엔진룸에는 자동차의 에어컨 시스템에서 방열작용이 이루어지는 콘덴서(100)가 설치되고, 이 콘덴서(10)의 일측면에는 공기의 흐름을 안내하는 쉬라우드(shroud;11)와 이 쉬라우드(11)를 지지하는 쉴드카바(shield-cover;12)가 조립된다. 쉬라우드(11)의 입구에는 바람을 발생시키는 팬(13)이 설치되고, 전기적 에너지를 운동에너지로 전환시키는 모터(motor;14)가 설치되어 팬(13)을 구동시키게 된다.In the engine room of the vehicle, a condenser 100 is installed to radiate heat from the air conditioning system of the vehicle. On one side of the condenser 10, a shroud 11 for guiding air flow and the shroud 11 A shield cover 12 is assembled. A fan 13 for generating wind is installed at the inlet of the shroud 11, and a motor 14 for converting electrical energy into kinetic energy is installed to drive the fan 13.
그러나 이와같은 종래 자동차용 콘덴서의 냉각장치에서는 제2도에서 도시한 바와 같이, 팬(13)에 의해 발생되는 바람을 콘덴서(10)로 가이드하는 쉬라우드(11)를 설치하게 되므로, 구조가 복잡해지고 쉬라우드(11)의 중량이 자동차의 중량을 증가시켜 자동차의 연료소비를 높이게 된다.However, in the cooling device of the conventional automotive condenser, as shown in FIG. 2, since the shroud 11 for guiding the wind generated by the fan 13 to the condenser 10 is provided, the structure is complicated. The weight of the shroud shroud 11 increases the weight of the vehicle, thereby increasing fuel consumption of the vehicle.
아울러, 자동차에 쉬라우드(11)를 조립하는 공정이나 생산공정이 원가를 상승시키는 요인이 되었다.In addition, a process of assembling the shroud 11 in a vehicle or a production process has become a factor of raising the cost.
본 고안은 이와같은 종래의 문제점을 해결하기 위한 것으로서, 쉬라우드가 차지하는 중량을 감소시킴과 동시에 생산원가를 감소시킬 수 있는 구조를 제공하는 것을 목적으로 한다.The present invention is to solve such a conventional problem, and to provide a structure that can reduce the cost of the shroud and at the same time reduce the production cost.
상술한 목적을 달성하기 위해서 본 고안은, 자동차 에어컨에서 방열작용을 하는 콘덴서와, 콘덴서의 방열작용을 촉진시키는 팬과, 팬을 구동시키는 모터가 구비되는 자동차용 콘덴서의 냉각장치에 있어서, 상기 핀에서 발생되는 바람이 상기 콘덴서로 집중되도록 바람을 가이드하는 가이드 부재가 상기 팬에 형성되는 것을 특징으로 한다.In order to achieve the above object, the present invention is a condenser that radiates heat in an automobile air conditioner, a fan that promotes the radiating action of the condenser, and a cooling device for an automotive condenser provided with a motor driving the fan, wherein the fin It characterized in that the guide member for guiding the wind is formed in the fan so that the wind generated in the condenser.
이하 본 고안에 의한 바람직한 일실시예를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
제3도에는 본 고안에 따른 자동자용 콘덴서의 냉각장치 구성을 개략적으로 도시하고 있다.3 schematically shows a configuration of a cooling device for an automotive condenser according to the present invention.
본 고안에 따른 자동차용 콘덴서의 냉각장치는, 자동차 에어컨에서 방열작용을 하는 콘덴서(20)와, 콘덴서(20)의 방열작용을 촉진시키는 팬(30)과, 팬(30)과 결합되어 팬(30)을 구동시키는 모터(40)를 구비한다.The cooling device of a condenser for an automobile according to the present invention includes a condenser 20 that radiates heat in an automobile air conditioner, a fan 30 that promotes a radiating action of the condenser 20, and a fan 30 coupled to a fan ( And a motor 40 for driving 30.
콘덴서(20)는 다종차의 엔진룸(도시하지 않음)에 설치되고, 이 콘덴서(20)의 근접한 위치에 모터(40)가 설치된다. 이 모터(40)는 도시하지 않은 내부에 자기력을 발생시키는 코일이 설치되고, 이 코일에서 발생하는 자기력에 의해 회전하는 축(41)으로 구성된다.The condenser 20 is installed in an engine room (not shown) of a multi-vehicle car, and the motor 40 is provided in a position close to the condenser 20. This motor 40 is provided with the coil 41 which generate | occur | produces a magnetic force in the inside which is not shown in figure, and is comprised by the shaft 41 which rotates by the magnetic force which this coil produces.
한편, 본 고안의 특징에 따라 제안되는 팬(40)은 모터(40)의 축(41)에 결합될 수 있도록 중앙에 조립구멍(31)이 형성되는 원통형 몸체(32)와, 이 몸체(32)의 외주방향에 대해 경사지게 다수의 날개(33)가 형성된다. 그리고 날개(33)의 끝단에는 팬(40)에서발생되는 바람이 콘덴서(20)로 집중되도록 가이드하는 단면의 모양이 유선형인 가이드 부재(35)가 설치된다.On the other hand, the fan 40 proposed in accordance with the features of the present invention is a cylindrical body 32 is formed in the assembly hole 31 in the center to be coupled to the shaft 41 of the motor 40, and the body 32 A plurality of wings 33 are formed to be inclined with respect to the outer circumferential direction. And the end of the wing 33 is provided with a guide member 35 having a streamlined cross-sectional shape to guide the wind generated from the fan 40 to the condenser 20.
이와같이 구성되는 본 고안에 따른 자동차용 콘덴서의 냉각장치는 에어컨이 작동되면, 콘덴서(40)에서 기체냉매가 액체냉매로 전환되며 열을 발생시키게 된다. 이 때 제4도에 도시한 바와 같이, 방열이 더욱 빨리 이루어지도록 작동되는 모터(40)는 팬(33)을 구동시키게 되고, 팬(33)이 회전하며 바람을 발생시키게 되는데, 이 때 본 고안의 특징에 따라 팬(33)의 끝단에 설치된 가이드 부재(35)가 콘덴서(20)로 바람을 집중시키게 된다.The cooling device of the automotive condenser according to the present invention configured as described above, when the air conditioner is operated, the gas refrigerant in the condenser 40 is converted into liquid refrigerant and generates heat. At this time, as shown in Figure 4, the motor 40 is operated so that the heat dissipation is faster to drive the fan 33, the fan 33 is rotated to generate the wind, this invention According to the feature of the guide member 35 installed at the end of the fan 33 is to concentrate the wind to the condenser 20.
그러므로 본 고안에 따른 자동차용 콘덴서의 냉각장치에 의하면 종래 자동차의 콘덴서에 설치되어 바람을 집중시키던 쉬라우드를 설치하지 않고서도 동일한 효과를 얻을 수 있게 된다.Therefore, according to the cooling device of a condenser for a vehicle according to the present invention, the same effect can be obtained without installing a shroud that concentrates wind, which is installed in a condenser of a conventional vehicle.
따라서, 자동차의 중량이 감소되고, 자동차의 생산공정이나 조립공정에서 쉬라우드의 생산 및 조립 공정을 줄일 수 있게 됨에 따라 그만큼 자동차의 생산 및 조립공정을 단축시킬 수 있어 원가절감의 효과를 얻을 수 있다.Therefore, the weight of the vehicle is reduced, and the production and assembly processes of the shroud can be reduced in the production process or assembly process of the automobile, so that the production and assembly process of the automobile can be shortened. .
또한, 자동차의 무게가 감소됨으로 해서 자동차의 연비를 절약할 수 있는 효과도 얻게 된다.In addition, as the weight of the vehicle is reduced, the fuel economy of the vehicle is also obtained.
상술한 바와 같이 본 고안에 따른 자동차용 콘덴서의 냉각장치는 종래 자동차용 콘덴서의 냉각장치와 동일하게 라디에이터의 방열작용을 촉진시키면서도 자동차의 중량을 감소시키고, 생산원가를 낮출 수 있게 된다.As described above, the cooling device for a car condenser according to the present invention can reduce the weight of the car and lower the production cost while promoting the radiating action of the radiator in the same manner as the cooling device of the conventional car condenser.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960021627U KR980009174U (en) | 1996-07-23 | 1996-07-23 | Cooling device of automotive condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960021627U KR980009174U (en) | 1996-07-23 | 1996-07-23 | Cooling device of automotive condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR980009174U true KR980009174U (en) | 1998-04-30 |
Family
ID=53971441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960021627U KR980009174U (en) | 1996-07-23 | 1996-07-23 | Cooling device of automotive condenser |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR980009174U (en) |
-
1996
- 1996-07-23 KR KR2019960021627U patent/KR980009174U/en not_active Application Discontinuation
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