KR19980031542U - Cooling water cutoff device of car heater core - Google Patents
Cooling water cutoff device of car heater core Download PDFInfo
- Publication number
- KR19980031542U KR19980031542U KR2019960044705U KR19960044705U KR19980031542U KR 19980031542 U KR19980031542 U KR 19980031542U KR 2019960044705 U KR2019960044705 U KR 2019960044705U KR 19960044705 U KR19960044705 U KR 19960044705U KR 19980031542 U KR19980031542 U KR 19980031542U
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- South Korea
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- heater core
- engine
- coolant
- solenoid valve
- air
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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
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
- B60H1/00885—Controlling the flow of heating or cooling liquid, e.g. valves or pumps
-
- 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
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/0065—Control members, e.g. levers or knobs
-
- 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
- B60H1/02—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant
- B60H1/04—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant from cooling liquid of the plant
- B60H1/08—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant from cooling liquid of the plant from other radiator than main radiator
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
본 고안은 히터코어 냉각수의 흐름을 차단하여 에어콘의 냉각효과를 향상시킬 수 있도록 구성한 자동차 히터코어의 냉각수 차단장치에 관한 것이다.The present invention relates to a coolant cutoff device for an automobile heater core configured to block the flow of the heater core coolant to improve the cooling effect of the air conditioner.
본 고안의 특징에 따르면, 에어콘디쇼닝모듈(10)의 내부에 설치된 히터코어(3)에 엔진(6)과 연통되도록 유입관(8)과 배출관(9)이 결합되어 엔진(6)을 지난 뜨거운 냉각수가 히터코어(3)에 유입되고, 히터코어(3)를 지나며 식은 냉각수가 배출관(9)을 통해 엔진(6)으로 유입되는 순환구조에 있어서, 상기 유입관(8) 사이에 냉각수의 흐름을 차단하는 솔레노이드밸브(20)를 결합하고, 상기 솔레노이드밸브(20)를 작동시키는 스위치(21)를 운전석에 형성한 것을 특징으로 하는 자동차 히터코어의 냉각수 차단장치가 제공된다.According to a feature of the present invention, the inlet pipe 8 and the discharge pipe 9 are coupled to the heater core 3 installed inside the air conditioning module 10 so as to be in communication with the engine 6 to pass the engine 6. In the circulation structure in which the hot coolant flows into the heater core 3, passes through the heater core 3, and the cooled coolant flows into the engine 6 through the discharge pipe 9, between the inlet pipes 8 The solenoid valve 20 which blocks the flow is coupled, and the switch 21 for operating the solenoid valve 20 is provided in the driver's seat.
Description
본 고안은 자동차 히터코어의 냉각수 차단장치에 관한 것으로, 좀 더 상세히는 히터코어 냉각수의 흐름을 차단하여 에어콘의 냉각효과를 향상시킬 수 있도록 구성한 자동차 히터코어의 냉각수 차단장치에 관한 것이다.The present invention relates to a coolant cutoff device of a car heater core, and more particularly, to a coolant cutoff device of a car heater core configured to block the flow of the heater core coolant to improve the cooling effect of the air conditioner.
도 1은 에어콘디쇼닝모듈을 나타낸 단면도이고, 도 2는 종래의 엔진과 엔진과 히터코어의 냉각수 수환을 나타낸 구성도이다. 도시한 바와같이 일반적인 에어콘디쇼닝모듈(10)은 공기를 흡입하여 온도를 변화시킨 다음 자동차의 실내로 공기를 배출하도록 형성된 것으로, 공기를 송풍하는 송풍기(7)와, 외부공기와 내부공기를 선택하는 흡입밸브(1)와, 공기의 온도를 낮추는 증발기코어(2)와 온도를 높이는 히터코어(3)에 의해 변화된 공기를 적절히 혼합하여 공기의 온도를 제어하는 온도조절밸브(4)와, 상기 온도조절밸브(4)를 지난 공기를 대쉬보드의 상측과 하측으로 유도하는 공기분배밸브(5) 등이 구비되어 있으며, 상기 히터코어(3)에는 엔진(6)과 연통되도록 유입관(8)과 배출관(9)이 결합되어 엔진(6)을 지난 뜨거운 냉각수가 히터코어(3)에 유입되고, 히터코어(3)를 지나며 식은 냉각수가 배출관(9)을 통해 엔진(6)으로 유입되도록 함으로써 히터코어(3)를 뜨겁게 하여 히터코어(3)를 지나며 공기의 온도를 상승시키도록 구성되어 있다.1 is a cross-sectional view showing an air conditioning module, Figure 2 is a configuration diagram showing the cooling water receiving of the conventional engine and the engine and the heater core. As shown in the drawing, a general air conditioning module 10 is configured to inhale air, change a temperature, and then discharge air into an interior of a vehicle, and selects a blower 7 for blowing air, and external air and internal air. A temperature control valve 4 for controlling the temperature of the air by appropriately mixing the air changed by the suction valve 1, the evaporator core 2 lowering the temperature of the air, and the heater core 3 increasing the temperature, and the An air distribution valve (5) for guiding air passing through the temperature control valve (4) to the upper side and the lower side of the dashboard is provided, and the heater core (3) is connected to the engine (6) inlet pipe (8) And the discharge pipe (9) is coupled to the hot coolant passing through the engine (6) flows into the heater core (3), the coolant passed through the heater core (3) to allow the coolant to flow into the engine (6) through the discharge pipe (9) Heat the heater core (3) to remove the heater core (3). It is configured to increase the temperature of the air.
그러나 이와 같은 종래에 엔진(6)과 에어콘디쇼닝모듈(10)의 내부에 위치한 히터코어(3)의 연결 구조는 엔진(6)이 가동되고 이는 동안에는 지속적으로 냉각수가 엔진(6)에서 히터코어(3)로 히터코어(3)에서 엔진(6)으로 이동되며 순환하여 히터코어(3)가 항상 뜨거운 상태로 유지되기 때문에 온도조절밸브(4)로 히터코어(3) 방향의 입구를 차단하여도 열이 전달되어 냉방시 증발코어(2)를 지나며 온도가 낮아진 온도를 적게나마 또다시 상승시켜 냉방 효과를 저감시킬 뿐만 아니라 오래된 에어콘디쇼닝모듈(10)은 밸브 부분이 일부 마모되어 완전히 개폐되지 않게 때문에 자동차 주행하다 보면 경비하게 흡입밸브(1)를 통해 외기가 유입되고 이렇게 유입된 공기는 뜨거운 히터코어(3)를 지나며 온도가 상승되어 실내로 유입되게 됨으로 원치 않는 실내공기의 온도 상승을 가져오게 되는 문제점이 있었다.However, in the related art, the connection structure of the heater core 3 located inside the engine 6 and the air conditioning module 10 is such that the engine 6 is operated while the coolant is continuously heated in the engine 6 during the heater core. (3) moves from the heater core (3) to the engine (6) and circulates, so that the heater core (3) is always kept hot, the inlet in the direction of the heater core (3) is blocked by the temperature control valve (4). In addition, the heat is transferred through the evaporation core (2) during cooling to reduce the cooling effect by increasing the temperature of the temperature is reduced again and again, as well as to reduce the cooling effect of the old air conditioning module (10) is a part of the valve part is not fully opened and closed Therefore, when driving a car, outside air is inexpensively introduced through the intake valve (1), and the inflowed air passes through the hot heater core (3) and the temperature is increased to be introduced into the room. There was a problem that led to the rise.
본 고안은 전술한 바와 같은 종래의 문제점에 착안하여 제안된 것으로, 히터를 사용하지 않을 경우에는 히터코어의 온도가 상온이 되도록 하여 에어콘의 냉각 효과를 향상시킬 수 있도록 한 자동차 히터코어의 냉각수 차단장치를 제공하고자 하는 것이다.The present invention has been proposed in view of the conventional problems as described above, when the heater is not used, the coolant cut-off device of the car heater core to improve the cooling effect of the air conditioner so that the temperature of the heater core is at room temperature Is to provide.
도 1은 에어콘디쇼닝모듈을 나타낸 단면도1 is a cross-sectional view showing an air conditioning module
도 2는 종래의 엔진과 히터코어의 냉각수 순환을 나타낸 구성도2 is a configuration diagram showing a cooling water circulation of a conventional engine and a heater core
도 3은 본 고안의 실시예를 나타낸 구성도3 is a block diagram showing an embodiment of the present invention
도 4는 에어콘 온도조절밸브스위치를 나타낸 정면도Figure 4 is a front view showing the air conditioning temperature control valve switch
* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
1:흡입밸브2:증발기코어1: suction valve 2: evaporator core
3:히터코어4:온도조절밸브3: Heater Core 4: Temperature Control Valve
5:공기분배밸브6:엔진5: Air distribution valve 6: Engine
7:송풍기8:유입관7: blower 8: inlet pipe
9:배출관10:에어콘디쇼닝모듈9: outlet tube 10: air conditioning module
21:스위치30:솔레노이드밸브21: switch 30: solenoid valve
40:온도조절밸브스위치40: temperature control valve switch
본 고안의 특징에 따르면, 에어콘디쇼닝모듈(10)의 내부에 설치된 히터코어(3)에 엔진(6)과 연통되도록 유입관(8)과 배출관(9)이 결합되어 엔진(6)을 지난 뜨거운 냉각수가 히터코어(3)에 유입되고, 히터코어(3)를 지나며 식은 냉각수가 배출관(9)을 통해 엔진(6)으로 유입되는 순환구조에 있어서, 상기 유입관(8) 사이에 냉각수의 흐름을 차단하는 솔레노이드밸브(20)를 결합하고, 상기 솔레노이드밸브(20)를 작동시키는 스위치(21)를 운전석에 형성한 것을 특징으로 하는 자동차 히터코어의 냉각수 차단장치가 제공된다.According to a feature of the present invention, the inlet pipe 8 and the discharge pipe 9 are coupled to the heater core 3 installed inside the air conditioning module 10 so as to be in communication with the engine 6 to pass the engine 6. In the circulation structure in which the hot coolant flows into the heater core 3, passes through the heater core 3, and the cooled coolant flows into the engine 6 through the discharge pipe 9, between the inlet pipes 8 The solenoid valve 20 which blocks the flow is coupled, and the switch 21 for operating the solenoid valve 20 is provided in the driver's seat.
이하에서 도면을 참조하여 본 고안의 바람직한 실시예를 설명한다.Hereinafter, with reference to the drawings will be described a preferred embodiment of the present invention.
도 3은 본 고안의 실시예를 나타낸 구성도 이다. 도시한 바와같이 본 고안인 자동차 히터코어의 냉각수 차단장치는 엔진(6)과 히터(3)를 결합한 유입관(8)과 배출관(9)을 통해 엔진(6)에서 히터코어(3)로 또 다시 히터코어(3)에서 엔진(6)으로 이동되며 순환되는 냉각수의 흐름을 히터장치가 작동되지 않을 경우에는 차단되도록 구성한 것으로, 상기 엔진(6)을 지나며 뜨거워진 냉각수를 히터코어(3)로 유도하는 유입관(8)에 전기적 신호에 따라 개폐되는 솔레노이드밸브(20)를 결합하고, 상기 솔레노이드밸브(20)에 인가되는 전기를 제어하는 스위치(21)를 운전자가 조작하기에 용이하도록 운전석에 설치하되 상기 스위치(21)를 자동차 실내의 대쉬보드에 설치되어 온도조절밸브(4)를 제어하는 온도조절밸브스위치(40)와 연결하여 온도조절밸브스위치(40)가 히터모드(A)가 되면 스위치(21)가 ON되어 솔레노이드밸브(20)가 열리게 되고, 온도조절밸브스위치(40)가 냉각모드(B)가 되면 스위치(21)가 OFF 되어 솔레노이드밸브(40)가 닫치도록 형성한다.3 is a block diagram showing an embodiment of the present invention. As shown, the coolant cut-off device of the automobile heater core of the present invention is provided from the engine 6 to the heater core 3 through the inlet pipe 8 and the discharge pipe 9 which combine the engine 6 and the heater 3. It is configured to block the flow of coolant circulated from the heater core 3 to the engine 6 again when the heater device is not operated, and the coolant heated by passing the engine 6 to the heater core 3. Coupling the solenoid valve 20 to be opened and closed in accordance with the electrical signal to the induction pipe (8) to guide, and to the driver's seat so that the driver can easily operate the switch 21 for controlling the electricity applied to the solenoid valve 20 When the switch 21 is installed on the dashboard of the vehicle interior and connected with the temperature control valve switch 40 for controlling the temperature control valve 4, the temperature control valve switch 40 becomes the heater mode (A) The switch 21 is turned ON and the solenoid valve 20 Is opened, and when the temperature control valve switch 40 is in the cooling mode (B), the switch 21 is turned off to form the solenoid valve 40 to close.
이와 같이 형성한 본 고안인 자동차 히터코어의 냉각수 차단장치는 에어콘의 온도조절밸브(4)를 제어하는 온도조절밸브스위치(40)를 히터모드(A)에 놓게 되면 온도조절밸브스위치(40)와 연결된 솔레노이드밸브(20)용 스위치(21)가 ON 되며 유입관(8)에 결합된 솔레노이드밸브(20)가 열리게 되어 엔진을 지나며 뜨거워진 냉각수가 히터코어(3)에 유입됨으로써 히터코어(3)가 고온이 되고, 온도조절밸브스위치(40)를 냉각모드(B)로 전환하면 이와 연결된 스위치(21)가 OFF 되어 솔레노이드밸브(4)가 닫치며 유입관(8)을 지나는 냉각수를 차단함으로 히터코어(3)의 온도가 저온으로 변화된다.Cooling water blocking device of the car heater core according to the present invention formed as described above is the temperature control valve switch 40 to control the temperature control valve 4 of the air conditioner in the heater mode (A) and the temperature control valve switch 40 and The solenoid valve 20 connected to the solenoid valve 20 is turned on, and the solenoid valve 20 coupled to the inlet pipe 8 is opened so that the coolant heated by the engine flows into the heater core 3 so that the heater core 3 is heated. When the temperature becomes high and the temperature control valve switch 40 is switched to the cooling mode (B), the switch 21 connected thereto is turned off to close the solenoid valve 4 and shut off the coolant passing through the inlet pipe 8. The temperature of the core 3 is changed to low temperature.
이상에서 설명한 본 고안에 따르면, 에어콘디쇼닝모듈의 내부에 설치된 히터코어로 엔진을 지난 고온의 냉각수를 유입시키는 유입관에 솔레노이드밸브를 설치한 자동차 히터코어의 냉각수 차단장치를 형성함으로써, 에어콘의 히터모드를 제외한 경우에는 냉각수의 흐름을 차단하여 히터코어의 온도 상승을 차단함으로 에어콘의 냉각효과를 향상시킬 수 있는 효과가 있다.According to the present invention described above, the heater of the air conditioner by forming a coolant cut-off device of the car heater core provided with a solenoid valve in the inlet pipe for introducing a high temperature coolant through the engine to the heater core installed inside the air conditioning module Except for the mode, by blocking the flow of coolant to block the rise of the temperature of the heater core has the effect of improving the cooling effect of the air conditioner.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960044705U KR19980031542U (en) | 1996-11-30 | 1996-11-30 | Cooling water cutoff device of car heater core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960044705U KR19980031542U (en) | 1996-11-30 | 1996-11-30 | Cooling water cutoff device of car heater core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980031542U true KR19980031542U (en) | 1998-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960044705U KR19980031542U (en) | 1996-11-30 | 1996-11-30 | Cooling water cutoff device of car heater core |
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| Country | Link |
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| KR (1) | KR19980031542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140113192A (en) * | 2013-03-15 | 2014-09-24 | 한라비스테온공조 주식회사 | Control device of coolant valve and control method thereof |
-
1996
- 1996-11-30 KR KR2019960044705U patent/KR19980031542U/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140113192A (en) * | 2013-03-15 | 2014-09-24 | 한라비스테온공조 주식회사 | Control device of coolant valve and control method thereof |
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