KR20070077546A - Device assistance a cooling and heating for vehicle using thermoelectric element - Google Patents

Device assistance a cooling and heating for vehicle using thermoelectric element Download PDF

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Publication number
KR20070077546A
KR20070077546A KR1020060007129A KR20060007129A KR20070077546A KR 20070077546 A KR20070077546 A KR 20070077546A KR 1020060007129 A KR1020060007129 A KR 1020060007129A KR 20060007129 A KR20060007129 A KR 20060007129A KR 20070077546 A KR20070077546 A KR 20070077546A
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South Korea
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cooling water
circulation line
water circulation
cooling
heat
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KR1020060007129A
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Korean (ko)
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KR101200754B1 (en
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지용준
한인철
장길상
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한라공조주식회사
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    • 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
    • B60H1/00478—Air-conditioning devices using the Peltier effect
    • 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
    • B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
    • B60H1/00385—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell
    • B60H1/00392—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell for electric vehicles having only electric drive means
    • 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
    • B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
    • B60H1/00385—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell
    • B60H1/004—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell for vehicles having a combustion engine and electric drive means, e.g. hybrid electric vehicles
    • 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
    • B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
    • B60H1/2215—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters
    • 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
    • B60H2001/00942—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 comprising a plurality of heat exchangers, e.g. for multi zone heating or cooling
    • 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
    • B60H2001/00949—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 comprising additional heating/cooling sources, e.g. second 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
    • B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
    • B60H2001/2268—Constructional features
    • B60H2001/2275—Thermoelectric converters for generating electrical energy
    • 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
    • B60H2001/3288—Additional heat source
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

An auxiliary cooling and warming device for a vehicle using a thermoelectric element is provided to reduce costs for securing auxiliary cooling and warming sources by using the thermoelectric element module. An auxiliary cooling and warming device for a vehicle using a thermoelectric element comprises an indoor heat exchanger(150), a first cooling water circulation line(200), a first water pump(210), and a thermoelectric element module(300). The indoor heat exchanger is installed on a rear side of an evaporator having a gap from the evaporator and includes an inlet(151) and an outlet(152). The evaporator is installed inside an air duct(100). One end of the first cooling water circulation line is connected to the inlet of the indoor heat exchanger and an other end of the first cooling water circulation line is connected to the outlet of the indoor heat exchanger. The first cooling water circulation line is installed outside of the air duct. The water pump is installed on the first cooling water circulation line and forces cooling water to pass through the indoor heat exchanger and to circulate along the first cooling water circulation line. The thermoelectric element module is installed adjacent to the first cooling water circulation line and discharges heat according to a current flow direction.

Description

열전소자 모듈을 이용한 자동차 보조 냉난방장치{Device assistance a cooling and heating for vehicle using thermoelectric element}Device assistance a cooling and heating for vehicle using thermoelectric element

도 1은 본 발명에 의한 보조 냉난방장치의 구성을 나타낸 것으로, 난방시의 작동 상태를 나타낸 도면.1 is a view showing the configuration of the auxiliary heating and cooling apparatus according to the present invention, a view showing an operating state during heating.

도 2는 본 발명에 의한 보조 냉난방장치의 구성을 나타낸 것으로, 냉방시의 작동 상태를 나타낸 도면.2 is a view showing the configuration of the auxiliary cooling and heating device according to the present invention, a view showing the operating state at the time of cooling.

도 3 및 도 4는 종래 기술에 의한 보조 냉난방장치의 구성을 나타낸 도면.3 and 4 is a view showing the configuration of the auxiliary heating and cooling apparatus according to the prior art.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

100 : 공조덕트100: air conditioning duct

110 : 증발기110: evaporator

150 : 실내측 열교환기150: indoor side heat exchanger

151 : 입구부151: entrance

152 : 출구부152: exit section

200 : 제1 냉각수 순환라인200: first cooling water circulation line

210 : 제1 워터펌프210: first water pump

300 : 열전소자 모듈300: thermoelectric module

310 : 일측면310: one side

320 : 타측면320: other side

400 : 히터코어400: heater core

410 : 열발생체410: heat generator

420 : 라디에이터420: Radiator

430 : 제2 냉각수 순환라인430: second cooling water circulation line

440 : 제2 워터펌프440: second water pump

450 : 제1 방향전환밸브450: first direction switching valve

500 : 실외측 열교환기500: outdoor side heat exchanger

510 : 제3 냉각수 순환라인510: third cooling water circulation line

520 : 제3 워터펌프520: third water pump

본 발명은 열전소자 모듈을 이용한 자동차 보조 냉난방장치에 관한 것으로, 더욱 상세하게는 내연기관 자동차, 하이브리드 자동차, 전기자동차등에 열전소자 모듈을 이용하여 보조 냉난방을 실시할 수 있고, 비교적 적은 비용으로 고용량의 보조 냉난방 열원을 확보할 수 있으며, 여름철 또는 겨울철에 차량 시동 초기 급속으로 보조 냉난방을 실현할 수 있어 차량 사용자에 쾌적한 환경을 제공할 수 있도록 한 열전소자 모듈을 이용한 자동차 보조 냉난방장치에 관한 것이다.The present invention relates to a vehicle auxiliary heating and cooling apparatus using a thermoelectric module, and more particularly, it is possible to perform auxiliary cooling and heating using a thermoelectric module in an internal combustion engine car, a hybrid car, an electric vehicle, and at a relatively low cost. The present invention relates to an auxiliary vehicle heating and cooling device using a thermoelectric module capable of securing an auxiliary heating and heating source and providing a comfortable environment for a vehicle user by realizing auxiliary heating and cooling at an early stage of vehicle start-up in summer or winter.

최근, 자동차 연비 향상이라는 시대적인 요구에 따라 내연기관 엔진에서 연 료전지와 모터 등을 구동원으로 작동하는 전기자동차 및 하이브리드 차량이 개발되고 있는 추세이며, 그 결과로 엔진에서 방열되는 열량이 감소하는 추세이다.Recently, electric vehicles and hybrid vehicles that operate fuel cells and motors as a driving source in engines of internal combustion engines have been developed in response to the demands of automobiles for improving fuel efficiency, and as a result, the amount of heat radiated from engines decreases. to be.

이러한 단점으로 인해 겨울철에 엔진을 이용한 차량 실내 난방 열원이 부족하여 별도의 보조 열원이 필요하게 되었다.Due to these drawbacks, a heat source for heating the vehicle interior using the engine is lacking in winter, so a separate auxiliary heat source is required.

이러한 보조 열원으로 도 3에 도시된 바와 같이, PTC히터(9), 도 4에 도시된 바와 같이, 연소식 히터(10)를 사용하고 있으나, 가장 큰 문제점은 단지 보조적인 난방 기능만을 수행할 뿐 보조적인 냉방 기능은 수행할 수 없는 단점이 있다는 것이다.As the auxiliary heat source, as shown in FIG. 3, the PTC heater 9 and the combustion heater 10 are used as shown in FIG. 4, but the biggest problem is that only the auxiliary heating function is performed. Auxiliary cooling is a disadvantage that cannot be performed.

여기서, 도 3 및 도 4에서의 미설명 부호 1은 라디에이터, 2는 엔진 또는 스택, 3은 공조덕트, 4는 히터코어, 5는 증발기, 6은 송풍팬, 7은 방향전환밸브,8은 워터펌프이다.3 and 4, a reference numeral 1 denotes a radiator, 2 denotes an engine or a stack, 3 denotes an air conditioning duct, 4 denotes a heater core, 5 denotes an evaporator, 6 denotes a blower fan, 7 denotes a directional valve, and 8 denotes a water. It is a pump.

한편, 전술한 전기자동차 이외에 내연기관 자동차는 비 주행 상태에서는 장기간 동안 옥내 또는 옥외에 주정차하게 되는바, 이러한 자동차에 설치된 에어컨이나 히터장치 및 공기 순환장치의 가동은 엔진의 구동 여부에 따라 연동되어 작동되는데, 에어컨은 차량의 엔진으로부터 동력을 전달받아 작동되거나 별도의 발전기로부터 동력을 받아 작동되고, 히터장치는 엔진이 구동된 상태에서 엔진에서 발생되는 열을 이용하여 차량 실내 공기를 가열하도록 하고 있다. 그런데 차량을 옥내 또는 옥외에 장시간 주정차시키는 경우에 환경 오염 및 연료비 문제로 엔진을 정지시켜 놓게 마련이다. 이러한 엔진을 정지한 상태에서 주정차 한 경우 에어컨이나 히터의 가동을 위한 구동원의 작동이 중단되므로 에어컨이나 히터를 가동시킬 수 없 어 여름철 또는 혹한의 겨울철 차량내의 실내온도가 외부기온의 영향을 받아 과도하게 온도가 높게 되거나 과도하게 낮게되는 것을 피할 수 없게 된다. 따라서, 자동차를 시동시켜 에어컨이나 히터를 가동하여 적정의 온도로 실내온도를 맞출 때까지 고온 또는 저온 상태의 차량 실내온도를 감수해야 하므로 탑승자에게 매우 불편한 문제이다. 더욱이 차량 내에 운전자 또는 다른 탑승자가 있는 상태에서 엔진을 정지하게 되면, 에어컨이나 히터의 가동이 불가능하게 되어 엔진이 정지된 차량 내에 그대로 있기에 매우 불편하다.On the other hand, in addition to the above-described electric vehicle, the internal combustion engine car stops indoors or outdoors for a long time in a non-driving state, and the operation of the air conditioner, the heater, and the air circulator installed in such a vehicle works in conjunction with the driving of the engine. The air conditioner is operated by receiving power from the engine of the vehicle or operated by a separate generator, and the heater device is configured to heat the vehicle indoor air using heat generated by the engine while the engine is driven. However, when the vehicle is parked indoors or outdoors for a long time, the engine is stopped due to environmental pollution and fuel cost problems. If the engine is stopped while the engine is stopped, the driving source for the operation of the air conditioner or heater is stopped. Therefore, the air conditioner or heater cannot be operated. Therefore, the indoor temperature in the vehicle in the summer or cold winter is excessively affected by the external temperature. It is inevitable that the temperature will be high or excessively low. Therefore, it is very inconvenient for the occupant to take the indoor temperature of the vehicle in a high temperature or a low temperature until the room temperature is adjusted to an appropriate temperature by starting the car and operating the air conditioner or the heater. Furthermore, if the engine is stopped while there is a driver or other occupant in the vehicle, the air conditioner or heater is disabled, which is very inconvenient because the engine remains in the stopped vehicle.

본 발명은 상기와 같은 문제점을 해결하기 위해 창출된 것으로, 내연기관 자동차, 하이브리드 자동차, 전기자동차등에 열전소자 모듈을 이용하여 보조 냉난방을 실시할 수 있고, 비교적 적은 비용으로 고용량의 보조 냉난방 열원을 확보할 수 있으며, 여름철 또는 겨울철에 차량 시동 초기 급속으로 보조 냉난방을 실현할 수 있어 차량 사용자에 쾌적한 환경을 제공할 수 있도록 한 열전소자 모듈을 이용한 자동차 보조 냉난방장치를 제공하는 것을 목적으로 한다.The present invention was created in order to solve the above problems, it is possible to perform auxiliary air-conditioning by using a thermoelectric module in an internal combustion engine car, hybrid car, electric vehicle, etc., to secure a high capacity auxiliary air-heating heat source at a relatively low cost It is possible to, and in the summer or winter, the purpose of providing an auxiliary vehicle heating and cooling device using a thermoelectric module that can realize a rapid heating and cooling in the early stage of the vehicle start to provide a comfortable environment to the vehicle user.

상기와 같은 목적을 달성하기 위한 본 발명에 의한 자동차 보조 냉난방장치는, 공조덕트내에 설치된 증발기의 후방측에 설치되며, 입구부와 출구부를 갖는 실내측 열교환기와; 일단이 상기 입구부에 연결되고, 타단이 상기 출구부에 연결되는제1 냉각수 순환라인과; 상기 제1 냉각수 순환라인상에 설치되어 냉각수가 상기 실내측 열교환기를 경유하여 상기 제1 냉각수 순환라인을 따라 순환하도록 하는 제1 워터펌프와; 일측면이 상기 제1 냉각수 순환라인과 근접하여 설치되는 열전소자 모듈을 포함하며, 상기 열전소자 모듈은 전류의 흐름 방향에 따라 상기 일측면의 반대측인 타측면에서 열을 흡열할때는 상기 일측면에서 상기 제1 냉각수 순환라인측으로 열을 방열함과 아울러 상기 일측면(310)에서 상기 제1 냉각수 순환라인측의 열을 흡열할때는 상기 타측면으로 열을 방열하는 것을 특징으로 한다.Automotive auxiliary heating and cooling apparatus according to the present invention for achieving the above object is provided on the rear side of the evaporator installed in the air conditioning duct, an indoor heat exchanger having an inlet and an outlet; A first cooling water circulation line having one end connected to the inlet and the other end connected to the outlet; A first water pump installed on the first cooling water circulation line to allow cooling water to circulate along the first cooling water circulation line via the indoor side heat exchanger; One side includes a thermoelectric element module installed in close proximity to the first cooling water circulation line, the thermoelectric element module is the heat absorbing heat from the other side of the opposite side of the one side in accordance with the flow direction of the current at the one side The heat dissipation toward the first cooling water circulation line side and the heat dissipation to the other side when the heat absorbing the heat of the first cooling water circulation line side from the one side (310).

이하, 본 발명에 의한 열전소자 모듈을 이용한 자동차 보조 냉난방장치의 바람직한 실시예를 첨부된 도면을 참조하여 상세하게 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings a preferred embodiment of the vehicle auxiliary heating and cooling apparatus using a thermoelectric module according to the present invention will be described in detail.

도 1은 본 발명에 의한 보조 냉난방장치의 구성을 나타낸 것으로, 난방시의 작동 상태를 나타낸 도면이고, 도 2는 본 발명에 의한 보조 냉난방장치의 구성을 나타낸 것으로, 냉방시의 작동 상태를 나타낸 도면이다.1 is a view showing the configuration of the auxiliary heating and cooling device according to the present invention, a view showing an operating state during heating, Figure 2 is a view showing a configuration of the auxiliary air conditioning apparatus according to the present invention, a view showing an operating state during cooling to be.

<제1 실시예><First Embodiment>

본 발명은 실내측 열교환기(150)와, 제1 냉각수 순환라인(200)과, 제1 워터펌프(210)와, 열전소자 모듈(300)을 포함하는 것으로 기본적인 구성을 이룬다.The present invention comprises the indoor heat exchanger 150, the first cooling water circulation line 200, the first water pump 210, and the thermoelectric module 300 to form a basic configuration.

좀더 상세하게는 실내측 열교환기(150)는 차량의 공조덕트(100)내에 기 설치된 증발기(110)의 후방측에 설치되며, 입구부(151)와 출구부(152)를 갖는 구성으로 이루어진다.More specifically, the indoor heat exchanger 150 is installed at the rear side of the evaporator 110 pre-installed in the air conditioning duct 100 of the vehicle, and has an inlet 151 and an outlet 152.

여기서, 상기 실내측 열교환기(150)는 증발기(110)의 후방측에, 다시 말하면 증발기(110)를 통과한 공기가 유동되는 공조덕트(100)내에 증발기(110)로부터 일정 간격 이격되게 설치되는 것이다.Here, the indoor heat exchanger 150 is installed at a rear side of the evaporator 110, that is, spaced apart from the evaporator 110 in the air conditioning duct 100 through which air passing through the evaporator 110 flows. will be.

그리고, 상기 공조덕트(100)내에 설치된 증발기(110)와 실내측 열교환기 (150)를 통과하는 공기량의 관계를 설명하면, 상기 공조덕트(100)로 최초 유입된 모든 공기가 증발기(110)를 통과하게 되고, 증발기(110)와 실내측 열교환기(150) 사이에 회동 가능하게 설치된 온도조절도어(160)의 개방 정도에 따라 증발기(110)를 통과한 공기 전체가 실내측 열교환기(150)를 통과하거나, 실내측 열교환기(150)로 공기 전체가 통과하지 못 할때에는 우회통로(161)를 통해 우회하게 된다.And, the relationship between the amount of air passing through the evaporator 110 and the indoor heat exchanger 150 installed in the air conditioning duct 100, all the air first introduced into the air conditioning duct 100 is the evaporator 110 Passing through the evaporator 110 according to the opening degree of the temperature control door 160 rotatably installed between the evaporator 110 and the indoor side heat exchanger 150, the entire air passing through the evaporator 110 is the indoor side heat exchanger 150. When passing through, or when the entire air does not pass to the indoor heat exchanger 150 is bypassed through the bypass passage 161.

한편, 상기 제1 냉각수 순환라인(200)은 일단이 상기 입구부(151)에 연결되고, 타단이 상기 출구부(152)에 연결되어 상기 공조덕트(100)의 외부에 설치된다.On the other hand, one end of the first cooling water circulation line 200 is connected to the inlet 151, the other end is connected to the outlet 152 is installed outside the air conditioning duct (100).

그리고, 상기 제1 워터펌프(210)는 상기 제1 냉각수 순환라인(200)상에 설치되어 냉각수가 상기 실내측 열교환기(150)를 경유하여 상기 제1 냉각수 순환라인(200)을 따라 강제 순환하도록 하는 역할을 한다.In addition, the first water pump 210 is installed on the first cooling water circulation line 200 so that the cooling water is forcedly circulated along the first cooling water circulation line 200 via the indoor heat exchanger 150. It plays a role.

마지막으로, 열전소자 모듈(300)은 그 일측면(310)이 상기 제1 냉각수 순환라인(200)과 근접하여 설치되는 것으로, 이 열전소자 모듈(300)은 전류의 흐름 방향에 따라 상기 일측면(310)의 반대측인 타측면(320)에서 열을 흡열할때는 상기 일측면(310)에서 열을 방열함과 아울러 상기 일측면(310)에서 상기 제1 냉각수 순환라인(200)을 따라 흐르는 냉각수의 열을 흡열할때는 상기 타측면(320)으로 열을 방열하는 것인데, 이 열전소자 모듈(300)의 상세한 구조는 통상적으로 사용되는 것으로 본 발명에서는 그 설명을 생략한다.Finally, the thermoelectric module 300 is one side 310 is installed in close proximity to the first cooling water circulation line 200, the thermoelectric module 300 is the one side according to the current flow direction When heat is absorbed from the other side 320 opposite to the 310, heat is radiated from the one side 310 and the coolant flowing along the first cooling water circulation line 200 at the one side 310. When heat absorbing heat is to dissipate heat to the other side 320, the detailed structure of the thermoelectric element module 300 is commonly used and the description thereof will be omitted.

이제까지는 설명한 본 발명의 가장 기본적인 구성에 대한 작용을 설명하면 다음과 같다.Referring to the operation of the most basic configuration of the present invention described so far as follows.

<난방시 모드><Heating mode>

먼저, 난방 기능을 하도록 열전소자 모듈(300)의 전류 극성을 변화시키면, 열전소자 모듈(300)의 타측면(320)에 근접한 냉각수 라인으로부터 열을 흡열하게 되는 반면에 일측면(310)은 방열 기능을 하게 된다.First, when the current polarity of the thermoelectric element module 300 is changed to perform a heating function, heat is absorbed from the coolant line adjacent to the other side 320 of the thermoelectric element module 300, while the one side 310 radiates heat. It will function.

이후, 제1 워터펌프(210)를 작동시키면, 냉각수는 제1 냉각수 순환라인(200)을 따라 냉각수가 실내측 열교환기(150)를 순환하게 된다.Thereafter, when the first water pump 210 is operated, the cooling water circulates the indoor heat exchanger 150 along the first cooling water circulation line 200.

이 과정에서 열전소자 모듈(300)의 일측면(310)에 접촉된 부분에 해당되는 제1 냉각수 순환라인(200)을 지나가는 냉각수는 열전소자 모듈(300)의 일측면(310)에서 방열되는 열과 열교환을 하게 되어 고온 상태로 온도가 상승된다.In this process, the cooling water passing through the first cooling water circulation line 200 corresponding to the part contacting the one side 310 of the thermoelectric module 300 is heat radiated from one side 310 of the thermoelectric module 300. Heat exchange causes the temperature to rise to a high temperature.

상기와 같이 온도가 상승된 냉각수는 제1 냉각수 순환라인(200)을 따라 유동되어 실내측 열교환기(150)로 유입된다.As described above, the cooling water having the elevated temperature flows along the first cooling water circulation line 200 and flows into the indoor heat exchanger 150.

결국, 공조덕트(100)내의 공기는 온도가 높아지는 상태가 된다.As a result, the air in the air conditioning duct 100 is in a state where the temperature becomes high.

이때, 증발기(110)내의 냉매는 압축기(미도시)가 정지되어 있는 이유로 유동되지 않게 된다.At this time, the refrigerant in the evaporator 110 does not flow because the compressor (not shown) is stopped.

이에, 증발기(110)의 전단에 위치한 송풍팬(115)에 의해 강제 송풍되는 공기에 의해 실내측 열교환기(150) 주변의 따뜻한 공기는 공조덕트(100)의 내부를 따라 실내로 유입됨으로써, 실내 난방이 이루어질 수 있게 된다.Accordingly, the warm air around the indoor heat exchanger 150 is introduced into the room along the inside of the air conditioning duct 100 by the air forcedly blown by the blowing fan 115 located at the front end of the evaporator 110, thereby indoors. Heating can be achieved.

따라서, 겨울철에 차량 시동 초기에 차량 실내를 급속으로 난방시켜 쾌적한 실내 환경을 제공할 수 있게 된다.Therefore, it is possible to provide a comfortable indoor environment by rapidly heating the vehicle interior at the beginning of the vehicle startup in winter.

이제까지는 본 발명의 난방시에 대한 작동을 설명하였다.So far the operation of the heating time of the present invention has been described.

<냉방시 모드><Cooling Mode>

한편, 냉방 기능을 하도록 열전소자 모듈(300)의 전류 극성을 변화시키면, 열전소자 모듈(300)의 일측면(310)에 근접한 제1 냉각수 라인(200)으로부터 열을 흡열하게 되는 반면에 타측면(320)은 방열 기능을 하게 된다.On the other hand, if the current polarity of the thermoelectric element module 300 is changed to perform a cooling function, heat is absorbed from the first cooling water line 200 adjacent to one side 310 of the thermoelectric element module 300, while the other side 320 is a heat dissipation function.

이후, 제1 워터펌프(210)를 작동시키면, 냉각수는 제1 냉각수 순환라인(200)을 따라 냉각수가 실내측 열교환기(150)를 순환하게 된다.Thereafter, when the first water pump 210 is operated, the cooling water circulates the indoor heat exchanger 150 along the first cooling water circulation line 200.

이 과정에서 열전소자 모듈(300)의 일측면(310)에 접촉된 부분에 해당되는 제1 냉각수 순환라인(200)을 지나가는 냉각수는 열전소자 모듈(300)의 일측면(310)으로 열을 빼앗겨 저온 상태로 온도가 낮아지게 된다.In this process, the cooling water passing through the first cooling water circulation line 200 corresponding to the portion in contact with the one side 310 of the thermoelectric module 300 is deprived of heat to one side 310 of the thermoelectric module 300. At low temperatures, the temperature is lowered.

상기와 같이 온도가 낮아진 냉각수는 제1 냉각수 순환라인(200)을 따라 유동되어 실내측 열교환기(150)로 유입된다.Cooling water having a lower temperature as described above flows along the first cooling water circulation line 200 and flows into the indoor heat exchanger 150.

결국, 공조덕트(100)내의 공기는 온도가 낮아지는 상태가 된다.As a result, the air in the air conditioning duct 100 is in a state where the temperature is lowered.

이때, 증발기(110)내의 냉매는 압축기(미도시)가 가동되는 이유로 유동된다.At this time, the refrigerant in the evaporator 110 flows because the compressor (not shown) is operated.

이에, 증발기(110)의 전단에 위치한 송풍팬(115)에 의해 강제 송풍되는 공기에 의해 실내측 열교환기(150) 주변의 저온 상태의 공기는 공조덕트(100)의 내부를 따라 실내로 유입됨으로써, 실내 냉방이 이루어질 수 있게 된다.Accordingly, the low-temperature air around the indoor heat exchanger 150 is introduced into the room along the inside of the air conditioning duct 100 by the air forcedly blown by the blower fan 115 positioned at the front end of the evaporator 110. Therefore, indoor cooling can be achieved.

따라서, 여름철에 차량 시동 초기에 차량 실내를 급속으로 냉방시켜 쾌적한 실내 환경을 제공할 수 있게 된다.Therefore, it is possible to provide a comfortable indoor environment by rapidly cooling the interior of the vehicle at the beginning of the vehicle start in the summer.

이제까지는 본 발명의 가장 기본적인 구성 및 그 작동 관계를 설명하였다.So far, the most basic configuration of the present invention and its operation relationship have been described.

<제2 실시예>Second Embodiment

본 발명은 상기와 같은 구성에서 상기 공조덕트(100)내의 증발기(110)와 실 내측 열교환기(150) 사이에 설치되는 히터코어(400)와, 차량 엔진 또는 차량을 구동하는 모터 또는 연료전지 스택중의 하나인 열발생체(410)와, 라디에이터(420)와, 상기 열발생체(410)와 히터코어(400) 및 라디에이터(420)를 냉각수가 순환하도록 하는 제2 냉각수 순환라인(430)과, 상기 제2 냉각수 순환라인(430)상에 설치되어 냉각수가 상기 제2 냉각수 순환라인(430)을 따라 상기 열발생체(410)와 히터코어(400) 및 라디에이터(420)를 강제 순환하도록 하는 제2 워터펌프(440)와, 상기 열발생체(410)를 통과하는 냉각수가 상기 라디에이터(420)와 히터코어(400)로 분배되도록 하는 제1 방향전환밸브(450)를 더 포함하며, 상기 히터코어(400)의 배출측에 위치한 제2 냉각수 순환라인(430)은 상기 열전소자 모듈(300)의 타측면(320)에 접촉된다.The present invention is a heater core 400 installed between the evaporator 110 in the air conditioning duct 100 and the seal inner heat exchanger 150 in the above configuration, and a motor or fuel cell stack for driving a vehicle engine or a vehicle. One of the heat generator 410, the radiator 420, the second coolant circulation line 430 to allow the coolant to circulate the heat generator 410, the heater core 400 and the radiator 420 And installed on the second cooling water circulation line 430 so that the cooling water is forced to circulate the heat generator 410, the heater core 400, and the radiator 420 along the second cooling water circulation line 430. Further comprising a second water pump 440, and the first direction switching valve 450 to allow the cooling water passing through the heat generator 410 to the radiator 420 and the heater core 400, The second cooling water circulation line 430 located at the discharge side of the heater core 400 is the thermoelectric module It is in contact with the other side 320 of the (300).

상기와 같이 구성된 본 발명의 작용을 설명하면 다음과 같다.Referring to the operation of the present invention configured as described above are as follows.

미설명 부호 480은 방향전환밸브이고, 481은 바이패스라인으로서, 시동 초기에 제2 워터펌프(440)에서 배출된 냉각수가 라디에이터(420)를 거치지 않고 방향을 바이패스라인(481)으로 방향 전환되도록 하여 엔진 또는 연료전지 스택이 빠른 시간내에 적정 온도에 이르도록 한다.Reference numeral 480 denotes a directional valve, and 481 denotes a bypass line. The cooling water discharged from the second water pump 440 at the initial stage of starting does not pass through the radiator 420 and redirects the direction to the bypass line 481. This ensures that the engine or fuel cell stack reaches the proper temperature in a short time.

난방시에는 전술한 제1 방향전환밸브(450)를 구동시켜 냉각수가 히터코어(400)측으로 유동되도록 한다.During heating, the above-mentioned first direction switching valve 450 is driven to allow the cooling water to flow to the heater core 400.

이렇게 되면, 겨울철 차량 시동 초기에 열발생체(410)를 통과한 냉각수는 난방에 필요한 최적의 고온 상태가 아니기 때문에 히터코어(400)를 통과하여도 공조덕트(100)내의 공기는 따뜻하게 데워지지 않게 된다.In this case, since the coolant that has passed through the heat generator 410 at the beginning of winter vehicle startup is not an optimal high temperature state required for heating, the air in the air conditioning duct 100 does not warm up even if it passes through the heater core 400. do.

그러나, 히터코어(400)를 경유한 냉각수는 설정된 고온 상태가 아니더라도 시동 전보다 온도가 상승된 상태로써, 열전소자 모듈(300)의 타측면(320)에 접촉된 제2 냉각수 순환라인(430)을 통과하면서 열을 빼앗기게 되는 반면에 열전소자 모듈(300)의 일측면(310)은 방열 기능을 하게 된다.However, the coolant via the heater core 400 is in a state in which the temperature is higher than before the start-up even if the coolant is not set to a high temperature state, and thus the second coolant circulation line 430 in contact with the other side 320 of the thermoelectric element module 300 is opened. While passing through the heat is deprived, one side 310 of the thermoelectric module 300 is a heat dissipation function.

즉, 열전소자 모듈(320)의 타측면(320)이 흡열 기능을 하기 때문에 어느 정도 상승된 냉각수는 상기 타측면(320)으로 흡열된 후, 제2 워터펌프(440) 및 라디에이터(420)를 경유하여 열발생체(410)로 복귀하게 된다.That is, since the other side 320 of the thermoelectric element module 320 has an endothermic function, the cooling water increased to some extent is absorbed by the other side surface 320, and then the second water pump 440 and the radiator 420 are removed. It returns to the heat generating body 410 via.

이 과정에서 열전소자 모듈(300)의 일측면(310)에 접촉된 부분에 해당되는 제1 냉각수 순환라인(200)을 지나가는 냉각수는 열전소자 모듈(300)의 일측면(310)에서 방열되는 열과 열교환을 하게 되어 고온 상태로 온도가 상승된다.In this process, the cooling water passing through the first cooling water circulation line 200 corresponding to the part contacting the one side 310 of the thermoelectric module 300 is heat radiated from one side 310 of the thermoelectric module 300. Heat exchange causes the temperature to rise to a high temperature.

상기와 같이 온도가 상승된 냉각수는 제1 냉각수 순환라인(200)을 따라 유동되어 실내측 열교환기(150)로 유입된다.As described above, the cooling water having the elevated temperature flows along the first cooling water circulation line 200 and flows into the indoor heat exchanger 150.

결국, 공조덕트(100)내의 공기는 온도가 높아지는 상태가 된다.As a result, the air in the air conditioning duct 100 is in a state where the temperature becomes high.

이때, 증발기(110)내의 냉매는 압축기(미도시)가 정지되어 있는 이유로 유동되지 않게 된다.At this time, the refrigerant in the evaporator 110 does not flow because the compressor (not shown) is stopped.

이에, 증발기(110)의 전단에 위치한 송풍팬(115)에 의해 강제 송풍되는 공기에 의해 실내측 열교환기(150) 주변의 따뜻한 공기는 공조덕트(100)의 내부를 따라 실내로 유입됨으로써, 실내 난방이 이루어질 수 있게 된다.Accordingly, the warm air around the indoor heat exchanger 150 is introduced into the room along the inside of the air conditioning duct 100 by the air forcedly blown by the blowing fan 115 located at the front end of the evaporator 110, thereby indoors. Heating can be achieved.

따라서, 겨울철에 차량 시동 초기에 차량 실내를 급속으로 난방시켜 쾌적한 실내 환경을 제공할 수 있게 된다.Therefore, it is possible to provide a comfortable indoor environment by rapidly heating the vehicle interior at the beginning of the vehicle startup in winter.

한편, 여름철에 냉방을 실현하기 위해서는 전술한 제1 방향전환밸브(450)를 구동시켜 냉각수가 히터코어(400)측으로 유동하지 않고, 제2 워터펌프(440)측으로 유동되도록 한다.On the other hand, in order to realize cooling in the summer, the above-mentioned first direction switching valve 450 is driven so that the cooling water does not flow to the heater core 400 side, but flows to the second water pump 440 side.

이렇게 되면, 히터코어(400)측으로 고온의 냉각수가 유동되지 않기 때문에 여름철에 냉방에 불필요한 요소를 제거할 수 있게 되기 때문에 본 발명의 제2 실시예서의 냉방 작용은 전술한 제1 실시예의 냉방 작용과 동일하여 그 설명은 생략하기로 한다.In this case, since the coolant does not flow to the heater core 400 side, it is possible to remove unnecessary elements for cooling in summer, so the cooling action of the second embodiment of the present invention is similar to the cooling action of the first embodiment. The same description will be omitted.

<제3 실시예>Third Embodiment

한편, 본 발명은 전술한 제2 실시예의 구성에서 상기 공조덕트(100)의 외부에 설치되는 실외측 열교환기(500)와, 상기 열전소자 모듈(300)의 타측면(320)에 근접하여 설치되는 제2 냉각수 순환라인(430)상의 열전소자 모듈에서 제2 워터펌프(440)로 향하는 유로인 배출측(431)에서 분기되어 상기 실외측 열교환기(500)를 경유하여 제2 냉각수 순환라인(430)상의 히터코어(400)에서 열전소자 모듈측으로 향하는 유로인 유입측(432)에 합류되게 냉매가 순환하도록 설치되는 제3 냉각수 순환라인(510)과, 상기 제3 냉각수 순환라인(510)상에 설치되어 냉각수를 순환시키는 제3 워터펌프(520)와, 상기 제2 냉각수 순환라인(430)중 배출측(431)에서 냉각수를 상기 제3 냉각수 순환라인(510)으로 유동되도록 하거나 제2 냉각수 순환라인(430)으로 유동되도록 하는 제2 방향전환밸브(433)와, 난방모드시 상기 히터코어(400)에서 배출되는 냉각수를 제2 냉각수 순환라인(430)의 유입측(432)으로 유입되도록 하며 냉방모드시 상기 실외측 열교환기(500)에서 배출되는 냉각수가 제2 냉각수 순환 라인(430)의 유입측(432)으로 유입되도록 하는 제3 방향전환밸브(434)를 더 포함할 수 있다.On the other hand, the present invention is installed in close proximity to the outdoor side heat exchanger 500 and the other side surface 320 of the thermoelectric element module 300 installed outside the air conditioning duct 100 in the configuration of the second embodiment described above. The second cooling water circulation line branched from the discharge side 431 which is a flow path from the thermoelectric element module on the second cooling water circulation line 430 to the second water pump 440 and passes through the outdoor side heat exchanger 500 ( On the third cooling water circulation line 510 and the third cooling water circulation line 510 installed to circulate the refrigerant to join the inflow side 432 which is a flow path from the heater core 400 on the side 430 to the thermoelectric element module side. A third water pump 520 installed at the second water pump 520 to circulate the cooling water, and the cooling water flows to the third cooling water circulation line 510 at the discharge side 431 of the second cooling water circulation line 430, or a second cooling water. A second direction change valve 433 to flow to the circulation line 430; In the room mode, the cooling water discharged from the heater core 400 is introduced into the inlet side 432 of the second cooling water circulation line 430. In the cooling mode, the cooling water discharged from the outdoor heat exchanger 500 is second. It may further include a third direction switching valve 434 to be introduced to the inlet side 432 of the cooling water circulation line 430.

이와 같이 전술한 제2 실시예에서 제3 실시예의 구성을 더 추가하게 되면, 제2 방향전환밸브(433)와 제3 방향전환밸브(434)를 구동시켜 상기 제2 냉각수 순환라인(430)중 배출측(431)에서 냉각수가 라디에이터(420)로 유동되도록 하고, 상기 실외측 열교환기(500)에서 배출되는 냉각수가 제2 냉각수 순환라인(430)의 유입측(432)으로 유입되도록 하게 되면 전술한 제2 실시예의 구성과 동일해진다.As described above, when the configuration of the third embodiment is further added to the above-described second embodiment, the second direction change valve 433 and the third direction change valve 434 are driven to operate in the second coolant circulation line 430. When the cooling water flows from the discharge side 431 to the radiator 420, and the cooling water discharged from the outdoor heat exchanger 500 is introduced to the inlet side 432 of the second cooling water circulation line 430, The configuration is the same as that of the second embodiment.

반면에, 제2 방향전환밸브(433)와 제3 방향전환밸브(434)를 구동시켜 상기 제2 냉각수 순환라인(430)중 배출측(431)에서 냉각수가 실외측 열교환기(500)로 유동되도록 하고, 상기 실외측 열교환기(500)에서 배출되는 냉각수가 제2 냉각수 순환라인(430)의 유입측(432)으로 유입되도록 냉각수 흐름 방향을 변경하게 되면, 여름철에 냉방시 열전소자 모듈(300)의 타측면(320)에서 방열 기능을 극대화시킬수 있게 된다.On the other hand, the cooling water flows from the discharge side 431 of the second cooling water circulation line 430 to the outdoor heat exchanger 500 by driving the second direction switching valve 433 and the third direction switching valve 434. When the cooling water flow direction is changed so that the cooling water discharged from the outdoor heat exchanger 500 flows into the inflow side 432 of the second cooling water circulation line 430, the thermoelectric module 300 is cooled during the summer season. On the other side 320 of the) it is possible to maximize the heat dissipation function.

좀더 상세하게 설명하면, 냉방 기능을 하도록 열전소자 모듈(300)의 전류 극성을 변화시키면, 열전소자 모듈(300)의 일측면(310)에 근접한 제1 냉각수 순환라인으로부터 열을 흡열하게 되는 반면에 타측면(320)은 방열 기능을 수행하게 된다.In more detail, when the current polarity of the thermoelectric module 300 is changed to perform a cooling function, heat is absorbed from the first cooling water circulation line proximate to one side 310 of the thermoelectric module 300. The other side 320 performs a heat dissipation function.

이때, 이 타측면(320)에는 실외측 열교환기(500)를 순환하는 냉각수가 지나가게 되는데, 열전소자 모듈(300)의 타측면(320)에서 방열된 열은 이에 근접한 제2 냉각수 순환라인(430)의 일부와 제3 냉각수 순환라인(510)측으로 방열한다.At this time, the coolant circulating the outdoor heat exchanger 500 passes through the other side 320, and the heat radiated from the other side 320 of the thermoelectric module 300 is adjacent to the second coolant circulation line ( A part of 430 and the heat radiation to the third cooling water circulation line 510 side.

이상 살펴본 바와 같이, 본 발명은 내연기관 자동차, 하이브리드 자동차, 전기자동차등에 열전소자 모듈을 이용하여 보조 냉난방을 실시할 수 있다.As described above, the present invention can perform auxiliary heating and cooling using a thermoelectric module for an internal combustion engine vehicle, a hybrid vehicle, an electric vehicle, and the like.

그리고, 비교적 적은 비용으로 고용량의 보조 냉난방 열원을 확보할 수 있다.In addition, it is possible to secure a high capacity auxiliary heating and heating source at a relatively low cost.

그리고, 본 발명은 여름철 또는 겨울철에 차량 시동 초기 급속으로 보조 냉난방을 실현할 수 있어 차량 사용자에 쾌적한 환경을 제공할 수 있다.In addition, the present invention can realize secondary air conditioning rapidly at the initial stage of vehicle start-up in summer or winter, thereby providing a comfortable environment for the vehicle user.

Claims (7)

공조덕트(100)내에 설치된 증발기(110)의 후방측에 설치되며, 입구부(151)와 출구부(152)를 갖는 실내측 열교환기(150)와;An indoor heat exchanger (150) installed at a rear side of the evaporator (110) installed in the air conditioning duct (100) and having an inlet portion (151) and an outlet portion (152); 일단이 상기 입구부(151)에 연결되고, 타단이 상기 출구부(152)에 연결되는 제1 냉각수 순환라인(200)과;A first cooling water circulation line 200 having one end connected to the inlet 151 and the other end connected to the outlet 152; 상기 제1 냉각수 순환라인(200)상에 설치되어 냉각수가 상기 실내측 열교환기(150)를 경유하여 상기 제1 냉각수 순환라인(200)을 따라 순환하도록 하는 제1 워터펌프(210)와;A first water pump (210) installed on the first cooling water circulation line (200) to allow cooling water to circulate along the first cooling water circulation line (200) via the indoor side heat exchanger (150); 일측면(310)이 상기 제1 냉각수 순환라인(200)과 근접하여 설치되는 열전소자 모듈(300)을 포함하며,One side 310 includes a thermoelectric module 300 installed in close proximity to the first cooling water circulation line 200, 상기 열전소자 모듈(300)은 전류의 흐름 방향에 따라 상기 일측면(310)의 반대측인 타측면(320)에서 열을 흡열할때는 상기 일측면(310)에서 상기 제1 냉각수 순환라인(200)측으로 열을 방열함과 아울러 상기 일측면(310)에서 상기 제1 냉각수 순환라인(200)측의 열을 흡열할때는 상기 타측면(320)으로 열을 방열하는 것을 특징으로 하는 열전소자 모듈을 이용한 자동차 보조 냉난방장치.When the thermoelectric module 300 absorbs heat from the other side surface 320, which is the opposite side of the one side surface 310, according to the flow direction of the current, the one side surface 310 moves to the first cooling water circulation line 200. In addition to heat dissipation, when the heat absorbing the heat of the first cooling water circulation line 200 side from the one side 310, the vehicle assistance using a thermoelectric module, characterized in that heat dissipation to the other side 320 Air conditioning unit. 제 1 항에 있어서,The method of claim 1, 상기 공조덕트(100)내의 증발기(110)와 실내측 열교환기(150) 사이에 설치되는 히터코어(400)와;A heater core 400 installed between the evaporator 110 and the indoor heat exchanger 150 in the air conditioning duct 100; 열발생체(410)와;A heat generator 410; 라디에이터(420)와;A radiator 420; 상기 열발생체(410)와 히터코어(400) 및 라디에이터(420)를 냉각수가 순환하는 제2 냉각수 순환라인(430)과;A second cooling water circulation line 430 through which cooling water circulates through the heat generator 410, the heater core 400, and the radiator 420; 상기 제2 냉각수 순환라인(430)상에 설치되어 냉각수가 상기 제2 냉각수 순환라인(430)을 따라 상기 열발생체(410)와 히터코어(400) 및 라디에이터(420)를 강제 순환하도록 하는 제2 워터펌프(440)와;Is installed on the second cooling water circulation line 430 and the cooling water is forced to circulate the heat generator 410, the heater core 400 and the radiator 420 along the second cooling water circulation line 430 2 water pump 440; 상기 열발생체(410)를 통과하는 냉각수가 상기 라디에이터(420)와 히터코어(400)로 분배되도록 하는 제1 방향전환밸브(450)를 더 포함하며,Further comprising a first diverter valve 450 to allow the cooling water passing through the heat generator 410 to be distributed to the radiator 420 and the heater core 400, 상기 히터코어(400)의 배출측에 위치한 제2 냉각수 순환라인(430)은 상기 열전소자 모듈(300)의 타측면(320)에 근접하여 설치되는 것을 특징으로 하는 열전소자 모듈을 이용한 자동차 보조 냉난방장치.The second cooling water circulation line 430 located at the discharge side of the heater core 400 is installed in close proximity to the other side 320 of the thermoelectric module 300. Device. 제 2 항에 있어서,The method of claim 2, 상기 공조덕트(100)의 외부에 설치되는 실외측 열교환기(500)와;An outdoor side heat exchanger (500) installed outside the air conditioning duct (100); 상기 제2 냉각수 순환라인(430)상의 열전소자 모듈에서 제2 워터펌프(440)로 향하는 유로인 배출측(431)에서 분기되어 상기 실외측 열교환기(500)를 경유하여 제2 냉각수 순환라인(430)상의 히터코어(400)에서 열전소자 모듈측으로 향하는 유로인 유입측(432)에 합류되게 냉매가 순환하도록 설치되는 제3 냉각수 순환라인(510)과;A second cooling water circulation line branched from the discharge side 431 which is a flow path from the thermoelectric element module on the second cooling water circulation line 430 to the second water pump 440 and passes through the outdoor side heat exchanger 500 ( A third cooling water circulation line 510 installed to circulate the refrigerant to join the inflow side 432 which is a flow path from the heater core 400 on the side 430 to the thermoelectric module side; 상기 제3 냉각수 순환라인(510)상에 설치되어 냉각수를 순환시키는 제3 워터펌프(520)와;A third water pump 520 installed on the third cooling water circulation line 510 to circulate the cooling water; 상기 제2 냉각수 순환라인(430)중 배출측(431)에서 냉각수를 상기 제3 냉각수 순환라인(510)으로 유동되도록 하거나 제2 냉각수 순환라인(430)으로 유동되도록 하는 제2 방향전환밸브(433)와;Second direction switching valve 433 for allowing the coolant to flow to the third coolant circulation line 510 or to the second coolant circulation line 430 at the discharge side 431 of the second coolant circulation line 430. )Wow; 난방모드시 상기 히터코어(400)에서 배출되는 냉각수를 제2 냉각수 순환라인(430)의 유입측(432)으로 유입되도록 하며, 냉방모드시 상기 실외측 열교환기(500)에서 배출되는 냉각수가 제2 냉각수 순환라인(430)의 유입측(432)으로 유입되도록 하는 제3 방향전환밸브(434)를 더 포함하는 것을 특징으로 하는 열전소자 모듈을 이용한 자동차 보조 냉난방장치.In the heating mode, the cooling water discharged from the heater core 400 is introduced into the inlet side 432 of the second cooling water circulation line 430. In the cooling mode, the cooling water discharged from the outdoor side heat exchanger 500 2 Auxiliary heating and cooling device using a thermoelectric module characterized in that it further comprises a third direction switching valve (434) to be introduced to the inlet side (432) of the cooling water circulation line (430). 제 1 항 내지 제 3 항중 어느 한 항에 있어서,The method according to any one of claims 1 to 3, 상기 열전소자 모듈(300)은,The thermoelectric module 300 is, 난방모드시에 상기 제1 냉각수 순환라인(200)에 근접한 상기 일측면(310)에서는 방열되고, 상기 제2 냉각수 순환라인(430)에 근접한 상기 타측면(320)에서는 흡열되며,In the heating mode, the heat is radiated from the one side 310 adjacent to the first cooling water circulation line 200, and is absorbed from the other side 320 adjacent to the second cooling water circulation line 430. 냉방모드시에 상기 일측면에(310)에서는 흡열되고, 상기 타측면(320)에서는 방열되는 것을 특징으로 하는 열전소자 모듈을 이용한 자동차 보조 냉난방장치.The vehicle auxiliary heating and cooling device using a thermoelectric module, characterized in that the heat absorbed in the one side (310) in the cooling mode, the heat dissipation in the other side (320). 제 2 항 또는 제 3 항에 있어서,The method of claim 2 or 3, 상기 열발생체(410)는 차량 엔진인 것을 특징으로 하는 열전소자 모듈을 이용한 자동차 보조 냉난방장치.The heat generator 410 is a vehicle auxiliary cooling and heating device using a thermoelectric module, characterized in that the vehicle engine. 제 2 항 또는 제 3 항에 있어서,The method of claim 2 or 3, 상기 열발생체(410)는 차량을 구동하는 모터인 것을 특징으로 하는 열전소자 모듈을 이용한 자동차 보조 냉난방장치.The heat generator 410 is a vehicle auxiliary heating and cooling device using a thermoelectric module, characterized in that the motor for driving the vehicle. 제 2 항 또는 제 3 항에 있어서,The method of claim 2 or 3, 상기 열발생체(410)는 연료전지 스택인 것을 특징으로 하는 열전소자 모듈을 이용한 자동차 보조 냉난방장치.The heat generator 410 is a vehicle auxiliary cooling and heating device using a thermoelectric module, characterized in that the fuel cell stack.
KR1020060007129A 2006-01-24 2006-01-24 Device assistance a cooling and heating for vehicle using thermoelectric element KR101200754B1 (en)

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KR101373564B1 (en) * 2008-01-21 2014-03-13 한라비스테온공조 주식회사 A Heat Exchanger using Thermoelectric Modules and A Method for Controlling the Thermoelectric Modules
KR20160066061A (en) * 2014-11-05 2016-06-10 갑을오토텍(주) Vehicle's air conditioning and heating apparatus without starting the engine and control method thereof
EP2433192B1 (en) 2009-05-18 2017-04-26 Gentherm Incorporated Temperature control system with thermoelectric device
CN108466532A (en) * 2018-06-11 2018-08-31 东风小康汽车有限公司重庆分公司 A kind of hybrid vehicle temperature control system
US10464391B2 (en) 2007-05-25 2019-11-05 Gentherm Incorporated System and method for distributed thermoelectric heating and cooling
US10603976B2 (en) 2014-12-19 2020-03-31 Gentherm Incorporated Thermal conditioning systems and methods for vehicle regions
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JP2000335230A (en) * 1999-03-24 2000-12-05 Tgk Co Ltd Heating device for vehicle
US7380586B2 (en) * 2004-05-10 2008-06-03 Bsst Llc Climate control system for hybrid vehicles using thermoelectric devices

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US10464391B2 (en) 2007-05-25 2019-11-05 Gentherm Incorporated System and method for distributed thermoelectric heating and cooling
KR101020543B1 (en) * 2007-12-12 2011-03-09 현대자동차주식회사 Air-Conditioning Apparatus Using Thermoelectric Devices
US7849697B2 (en) 2007-12-12 2010-12-14 Hyundai Motor Company Air-conditioning apparatus using thermoelectric device
KR101373564B1 (en) * 2008-01-21 2014-03-13 한라비스테온공조 주식회사 A Heat Exchanger using Thermoelectric Modules and A Method for Controlling the Thermoelectric Modules
EP2433192B1 (en) 2009-05-18 2017-04-26 Gentherm Incorporated Temperature control system with thermoelectric device
US10106011B2 (en) 2009-05-18 2018-10-23 Gentherm Incorporated Temperature control system with thermoelectric device
EP2433192B2 (en) † 2009-05-18 2020-08-26 Gentherm Incorporated Temperature control system with thermoelectric device
US11203249B2 (en) 2009-05-18 2021-12-21 Gentherm Incorporated Temperature control system with thermoelectric device
US8769977B2 (en) 2009-12-21 2014-07-08 Webasto Ag Heat exchanger arrangement
KR101371970B1 (en) * 2009-12-21 2014-03-07 베바스토 에스이 Heat exchanger arrangement
US9097446B2 (en) 2012-12-14 2015-08-04 Hyundai Motor Company Air-conditioning apparatus for vehicle
KR101371755B1 (en) * 2012-12-14 2014-03-10 갑을오토텍(주) Air conditioning apparatus for vehicle
KR20160066061A (en) * 2014-11-05 2016-06-10 갑을오토텍(주) Vehicle's air conditioning and heating apparatus without starting the engine and control method thereof
US10603976B2 (en) 2014-12-19 2020-03-31 Gentherm Incorporated Thermal conditioning systems and methods for vehicle regions
US11358433B2 (en) 2014-12-19 2022-06-14 Gentherm Incorporated Thermal conditioning systems and methods for vehicle regions
US10625566B2 (en) 2015-10-14 2020-04-21 Gentherm Incorporated Systems and methods for controlling thermal conditioning of vehicle regions
CN108466532A (en) * 2018-06-11 2018-08-31 东风小康汽车有限公司重庆分公司 A kind of hybrid vehicle temperature control system

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