KR20090022454A - Rapid heating device for vehicle - Google Patents

Rapid heating device for vehicle Download PDF

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Publication number
KR20090022454A
KR20090022454A KR1020070087813A KR20070087813A KR20090022454A KR 20090022454 A KR20090022454 A KR 20090022454A KR 1020070087813 A KR1020070087813 A KR 1020070087813A KR 20070087813 A KR20070087813 A KR 20070087813A KR 20090022454 A KR20090022454 A KR 20090022454A
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KR
South Korea
Prior art keywords
vehicle
heating cable
air
heating
duct
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KR1020070087813A
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Korean (ko)
Inventor
안용귀
김승환
김덕수
예동희
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한라공조주식회사
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Priority to KR1020070087813A priority Critical patent/KR20090022454A/en
Publication of KR20090022454A publication Critical patent/KR20090022454A/en

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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
    • B60H1/00314—Arrangements permitting a rapid heating of the heating liquid
    • 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
    • B60H1/00592—Add-on devices, e.g. heat/cooling boxes, compartment dividers, upgrade sets
    • 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
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B60H1/00807—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being a specific way of measuring or calculating an air or coolant temperature
    • 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
    • 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
    • B60H1/2227—Electric heaters incorporated in vehicle trim components, e.g. panels or linings
    • 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

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

본 발명은 차량용 급속난방장치에 관한 것으로서, 겨울철에 차량을 시동하여 난방을 할 경우 운전자가 원하는 빠른시간 안에 차 실내를 난방 하는 것을 목적으로 한다.The present invention relates to a rapid heating device for a vehicle, it is an object to heat the interior of the car in a fast time desired by the driver when the vehicle starts heating in winter.

이러한 목적을 달성하기 위하여 본 발명은, 공조케이스와, 공조케이스의 내부에 설치되는 증발기 및 히터와, 상기 증발기 또는 히터를 통과한 냉기 또는 온기를 차량 내에 배출시키는 토출구가 형성된 덕트들을 구비하는 차량용 공기조화시스템에 있어서, 상기 토출구로 배출되는 공기를 가열하기 위해, 상기 덕트 내부에 일정간격을 두고 격자형태로 배열 설치되는 히팅케이블과; 덕트 내측에 설치되며 히팅케이블로부터 발열되는 열을 외부와 차단하기 위한 단열재와, 히팅케이블의 온도 및 작동을 제어하기 위한 제어수단과, 히팅케이블에 전원을 공급하는 동력원을 포함하는 것을 특징으로 한다.In order to achieve the above object, the present invention provides a vehicle air having an air conditioning case, an evaporator and a heater installed inside the air conditioning case, and ducts having a discharge port for discharging cold or warm air passing through the evaporator or heater in the vehicle. A harmonic system, comprising: a heating cable arranged in a lattice form at a predetermined interval inside the duct to heat air discharged to the discharge port; It is installed inside the duct and is characterized in that it comprises a heat insulating material for blocking heat generated from the heating cable from the outside, control means for controlling the temperature and operation of the heating cable, and a power source for supplying power to the heating cable.

본 발명에 의하면, 공기를 이송하여 토출구로 토출하는 덕트부분에 히팅케이블을 설치함으로써 차량 실내를 급속히 난방할 수가 있다.According to the present invention, a heating cable can be rapidly heated in a vehicle by installing a heating cable in a duct portion which transfers air and discharges it to a discharge port.

Description

차량용 급속난방장치{QUICK HEATING APPARATUS FOR VEHICLES}Quick heating device for vehicle {QUICK HEATING APPARATUS FOR VEHICLES}

본 발명은 차량용 급속난방장치에 관한 것으로서, 보다 상세하게는 겨울철에 차내를 난방할 경우 단시간에 최대의 난방효과를 얻을 수 있는 차량용 급속난방장치에 관한 것이다.The present invention relates to a rapid heating device for a vehicle, and more particularly, to a rapid heating device for a vehicle that can obtain the maximum heating effect in a short time when heating the car in winter.

일반적인 자동차는, 실내의 공기 온도를 조절하기 위한 공기조화시스템을 갖추고 있다. 공기조화시스템은 겨울철에는 히터에서 온기를 발생시켜 실내를 따듯하게 유지시키고, 여름철에는 증발기로부터 냉기를 발생시켜 실내를 시원하게 유지시킨다.A typical car is equipped with an air conditioning system for controlling the indoor air temperature. The air conditioning system keeps the room warm by generating warmth from the heater in winter and keeps the room cool by generating cold air from the evaporator in summer.

이러한 공기조화시스템은, 도 1에 도시된 바와 같이, 공조케이스(10)를 구비하며, 상기 공조케이스(10)의 내부에는 증발기(15)와 히터(20)가 설치된다. 상기 증발기(15)는 내부를 따라 이동하는 공기를 냉각시켜 냉기를 발생시킨다.As shown in FIG. 1, the air conditioning system includes an air conditioning case 10, and an evaporator 15 and a heater 20 are installed inside the air conditioning case 10. The evaporator 15 cools the air moving along the inside to generate cold air.

그리고, 공기조화시스템은, 히터(20) 또는 증발기(15)를 통과한 공기를 차량의 실내로 토출하는 다수의 토출구(25)들을 구비한다. 다수의 토출구(25)들은, 디프로스트 토출구(30)와 페이스 토출구(35) 및 양쪽의 샤워 토출구(40)들로 구성된다.The air conditioning system includes a plurality of discharge ports 25 for discharging air passing through the heater 20 or the evaporator 15 to the interior of the vehicle. The plurality of discharge ports 25 are composed of the defrost discharge port 30, the face discharge port 35, and both shower discharge ports 40.

이러한 공기조화시스템은, 공조케이스(10)와 각각의 토출구(25)를 연결하는 덕트(50)를 통해 냉기 및 온기를 배출하게 된다.The air conditioning system discharges cold air and warm air through a duct 50 connecting the air conditioning case 10 and the respective discharge ports 25.

그런데, 이러한 종래의 공기조화시스템은, 빠른 난방을 하기 위한 방법으로서 시동을 걸어 냉각수가 데워지기 전에 히터(20)를 이용하여 보조난방을 실시하고 있다. 그러나, 이러한 방법은 히터(20)가 공조케이스(10)의 히터 코어 전방에 위치하고 있기 때문에, 가열된 공기가 덕트(50)를 통해 토출구(25)로 토출되기까지 열손실이 발생되는 문제점이 있다.By the way, such a conventional air conditioning system performs auxiliary heating using the heater 20 before starting up and heating the cooling water as a method for rapid heating. However, since the heater 20 is located in front of the heater core of the air conditioning case 10, there is a problem in that heat loss occurs until the heated air is discharged to the discharge port 25 through the duct 50. .

따라서, 이러한 공기조화시스템에서는 한겨울에 차량을 시동할 경우 운전자가 빠른 난방감을 얻을 수 없다. 더욱이, 토출된 온풍이 전석에서 후석으로 흘러가도록 자연환기 방식의 덕트구조로 설계되어 있어, 후석까지 난방되기 위해서는 상당한 시간이 소요된다.Therefore, in such an air conditioning system, when the vehicle is started in the winter, the driver cannot obtain a fast heating feeling. In addition, since the discharged warm air flows from the front seats to the rear seats, it is designed in a duct structure of a natural ventilation method.

또한, 고급차량 및 중대형차량에 적용되는 후석 배출 토출구(25)방식을 제외하면, 토출된 공기가 운전석과 조수석의 바닥면 및 운전석과 조수석 사이에 설치되는 각종 장애물, 예를 들면, 사물함, 공구박스,오디오 등의 부속장치들 때문에 뒷자리의 승객석까지 이동하기가 힘든 문제점이 있다. 이로 인해 토출구(25)로부터 토출된 온기가 운전석과 조수석에만 정체되는 문제점이 있다.In addition, except for the rear seat discharge outlet 25 which is applied to high-class vehicles and medium and large vehicles, various obstacles, for example, a locker and a tool box, in which the discharged air is installed between the bottom of the driver's seat and the passenger seat and between the driver's seat and the passenger seat. There is a problem that it is difficult to move to the passenger seat of the rear seat because of the accessories such as audio. Therefore, there is a problem that the warmth discharged from the discharge port 25 stagnated only in the driver's seat and the passenger seat.

이러한 문제점을 해결하기 위한 방법으로, 차량에 배치된 각각의 토출구(25)와 연결된 덕트(50) 내부에 히터(20)를 삽입하는 방법이 제안된 바 있다. 그러나, 이러한 방법은 차량에 설치되는 부품의 소형화에 따라 난방용량이 작아져, 사용자가 원하는 난방효과를 기대하기 어려운 문제점이 있다.In order to solve this problem, a method of inserting the heater 20 into the duct 50 connected to each discharge port 25 disposed in the vehicle has been proposed. However, this method has a problem in that the heating capacity is reduced according to the miniaturization of the components installed in the vehicle, and it is difficult to expect a heating effect desired by the user.

본 발명은 상기와 같은 종래의 문제점을 해결하기 위해 안출된 것으로서, 그 목적은 사용자가 단시간 내에 따뜻한 난방효과를 얻을 수 있도록 하는 차량용 급속난방장치를 제공하는데 있다.The present invention has been made to solve the above conventional problems, the object is to provide a rapid heating device for a vehicle that allows the user to obtain a warm heating effect in a short time.

이러한 목적을 달성하기 위하여 본 발명은, 공조케이스와, 공조케이스의 내부에 설치되는 증발기 및 히터와, 증발기 또는 히터를 통과한 냉기 또는 온기를 차량 내에 배출시키는 토출구가 형성된 덕트들을 구비하는 차량용 공기조화시스템에 있어서, 상기 토출구로 배출되는 공기를 가열하기 위해, 상기 덕트 내부에 일정간격을 두고 격자 형태로 배열 설치되는 히팅케이블과; 상기 덕트 내측에 설치되며, 상기 히팅케이블로부터 발열되는 열을 외부와 차단하기 위한 단열재와; 상기 히팅케이블의 온도 및 작동을 제어하기 위한 제어수단과; 상기 히팅케이블에 전원을 공급하는 동력원을 포함하는 것을 특징으로 한다.In order to achieve the above object, the present invention provides a vehicle air conditioning system including an air conditioner case, an evaporator and a heater installed inside the air conditioner case, and ducts having discharge ports for discharging cold or warm air passing through the evaporator or heater into the vehicle. A system, comprising: a heating cable arranged in a lattice form at a predetermined interval inside the duct to heat air discharged to the discharge port; Is installed inside the duct, and the heat insulating material for blocking the heat generated from the heating cable to the outside; Control means for controlling the temperature and operation of the heating cable; It characterized in that it comprises a power source for supplying power to the heating cable.

또한, 상기 제어수단은, 실내의 온도를 감지하는 실내온도 감지센서와; 상기 동력원의 용량을 감지하는 배터리용량 감지센서와; 상기 히팅케이블을 제어하는 컨트롤러를 포함하는 것을 특징으로 한다.In addition, the control means, the room temperature sensor for sensing the temperature of the room; A battery capacity sensor for sensing the capacity of the power source; It characterized in that it comprises a controller for controlling the heating cable.

본 발명에 따른 차량용 급속난방장치에 의하면, 히팅케이블과 전열선등을 격자형태로 벤트 근처의 덕트에 설치함으로써, 단시간에 사용자가 원하는 난방할 수 있는 효과를 갖는다.According to the rapid heating device for a vehicle according to the present invention, by installing a heating cable and a heating wire in a duct near the vent in the form of a grid, it has the effect that the user can heat the desired time in a short time.

또한, 실내온도를 감지하는 실내온도 감지센서와 히팅케이블의 전원을 공급하는 베터리 용량을 감지하는 배터리용량 감지센서가 장착되어, 차량의 실내온도에 따라 자동으로 상기 히팅케이블을 제어할 수 있는 효과를 갖는다.In addition, it is equipped with a room temperature sensor for detecting the indoor temperature and a battery capacity sensor for detecting the battery capacity for supplying the power of the heating cable, it is possible to automatically control the heating cable according to the room temperature of the vehicle. Have

이하, 본 발명에 따른 차량용 급속난방장치의 바람직한 실시예를 첨부한 도면에 의거하여 상세히 설명한다(종래와 동일한 구성요소는 동일한 부호를 사용하여 설명한다).Best Mode for Carrying Out the Invention Preferred embodiments of a rapid heating apparatus for a vehicle according to the present invention will be described in detail with reference to the accompanying drawings.

도 2는, 본 발명에 따른 차량용 급속난방장치의 시스템을 나타낸 도면이며, 도 3은, 본 발명에 따른 히팅케이블을 나타낸 사시도이고, 도 4는, 본 발명에 따른 차량용 급속난방장치의 덕트 설치상태를 나타낸 단면도이다.2 is a view showing a system of a rapid heating device for a vehicle according to the present invention, Figure 3 is a perspective view showing a heating cable according to the present invention, Figure 4 is a duct installation state of a rapid heating device for a vehicle according to the present invention It is sectional drawing which shows.

먼저, 본 발명의 특징부를 살펴보기에 앞서, 도 1을 참조하여 공기조화시스템에 대해 간략하게 설명한다.First, prior to looking at the features of the present invention, the air conditioning system will be briefly described with reference to FIG.

공기조화시스템은, 공조케이스(10)를 구비하며, 상기 공조케이스(10)의 내부에는 증발기(15)와 히터가 설치된다. 상기 증발기(15)는, 내부를 따라 이동하는 공기를 냉각시켜 냉기를 발생시키고, 상기 히터(20)는 내부를 따라 이동하는 공기를 가열하여 온기를 발생시킨다.The air conditioning system includes an air conditioning case 10, and an evaporator 15 and a heater are installed inside the air conditioning case 10. The evaporator 15 cools the air moving along the inside to generate cold air, and the heater 20 generates the warm air by heating the air moving along the inside.

그리고, 공기조화시스템은, 히터(20) 또는 증발기(15)를 통과한 공기를 차량의 실내로 토출하는 다수의 토출구(25)를 구비한다. 다수의 토출구(25)들은 디프로스트 토출구(30)와, 페이스 토출구(35) 및 양쪽의 샤워토출구(40)들로 구성된다.The air conditioning system includes a plurality of discharge ports 25 for discharging air passing through the heater 20 or the evaporator 15 to the interior of the vehicle. The plurality of discharge ports 25 are composed of a defrost discharge port 30, a face discharge port 35, and both shower discharge ports 40.

또한, 각각의 토출구(25)들에는 히터(20) 또는 증발기(15)를 통과한 공기를 이송하기 위한 덕트(50)가 구비된다. 상기 덕트(50)를 통해서 차량의 여러곳에 배치된 토출구(25)로 공기가 이송된다.In addition, each discharge port 25 is provided with a duct 50 for conveying air passing through the heater 20 or the evaporator 15. Air is transferred through the duct 50 to the discharge port 25 disposed in various places of the vehicle.

다음으로, 본 발명의 특징부를 도면을 참조하여 설명한다.Next, features of the present invention will be described with reference to the drawings.

본 발명에 따른 차량용 급속난방장치는, 상기 덕트(50) 내부에 설치되며, 상기 토출구(25)로 배출되는 공기를 가열하기 위한 히팅케이블을 구비한다.The rapid heating apparatus for a vehicle according to the present invention is installed in the duct 50 and includes a heating cable for heating the air discharged to the discharge port 25.

상기 히팅케이블(55)은, 도 3에 도시된 바와 같이, 차량에 배치된 각각의 토출구(25)측에 인접한 덕트에 설치되며, 일정간격을 두고 배열된다. 본 발명에 따른 히팅케이블(55)은, 일렬로 배열하되 일정간격을 두고 격자형태로 겹치지 않도록 배열된다. 이는, 상기 히팅케이블(55)이 발열될 때 덕트(50) 내부로 흐르는 공기를 균일하고 신속하게 가열하기 위한 것이다.As shown in FIG. 3, the heating cable 55 is installed in a duct adjacent to each discharge port 25 side of the vehicle, and is arranged at a predetermined interval. The heating cables 55 according to the present invention are arranged in a line but arranged so as not to overlap in a lattice form at a predetermined interval. This is to uniformly and rapidly heat the air flowing into the duct 50 when the heating cable 55 is heated.

또한, 상기 히팅케이블(55)이 격자형태로 조밀하게 배열되어 있기 때문에, 상기 덕트(50)로 흐르는 공기의 흐름에 관계없이 가열할 수 있다.In addition, since the heating cable 55 is densely arranged in a lattice form, the heating cable 55 may be heated regardless of the flow of air flowing through the duct 50.

이하 본 발명에 따른 차량용 급속난방장치에 사용되는 히팅케이블(55)에 대하여 설명한다.Hereinafter, the heating cable 55 used in the rapid heating device for a vehicle according to the present invention will be described.

상기 히팅케이블(55)은, 플라스틱 수지(Plastic Resin)와 카본(Carbon)을 배합한 반도전성 폴리머(Polymer)에 방사선 등의 조사를 통해 분자 구조의 가교공정을 거친 물질로서, 두가닥의 도체사이에 무수한 병렬 전기 회로를 형성하며 주위 온도 변화에 따라 내부저항이 자동으로 변하기 때문에 발열량이 자동으로 조절되는 자율제어형인 것이 특징이다.The heating cable 55 is a material that has undergone a crosslinking process of molecular structure through irradiation of a semiconducting polymer containing plastic resin and carbon through irradiation of radiation and the like. It forms a myriad of parallel electrical circuits, and it is a self-regulating type which automatically adjusts the amount of heat because the internal resistance changes automatically according to the change of ambient temperature.

즉, 상기 히팅케이블(55)은, 외부의 온도가 낮을 경우에는 카본결합상태가 조밀해져 전류흐름이 많아짐으써, 발열량이 높아지고, 반면에 외부의 온도가 높아지면 발열체 분자구조의 팽창으로 부분적으로 카본 결합을 끊기 때문에 전류의 흐름이 적게되어 발열량이 줄어드는 특성을 갖는다.That is, the heating cable 55, when the external temperature is low, the carbon bonding state is dense, the current flow is increased, the heat generation amount is increased, while when the external temperature is high, the heating element molecular structure is partially expanded by the expansion of the heating element molecular structure Since the coupling is broken, the flow of current is reduced and the amount of heat generated is reduced.

한편, 상기 히팅케이블(55)로부터 발열되는 열을 외부와 차단시키기 위해 덕트(50)의 내측에는 단열재(60)가 설치된다. 이는, 히팅케이블(55)과 덕트(50)의 접촉에 의해 발생될 수 있는 화재를 방지하기 위한 것이다.On the other hand, the heat insulating material 60 is installed inside the duct 50 to block heat generated from the heating cable 55 from the outside. This is to prevent a fire that may be caused by the contact of the heating cable 55 and the duct 50.

또한, 본 발명은 상기 히팅케이블(55)에 전원을 공급하는 배터리(65)와, 히팅케이블(55)의 온도 및 작동을 제어하기 위한 제어수단을 구비한다.In addition, the present invention includes a battery 65 for supplying power to the heating cable 55, and a control means for controlling the temperature and operation of the heating cable 55.

본 발명에 따른 상기 배터리(65)는, 차량에 장착된 통상의 자동차 배터리를 사용할 수 있고, 상황에 따라 별도의 동력을 이용하여 급속난방장치에 사용할 수 있다.The battery 65 according to the present invention may use a conventional car battery mounted on a vehicle, and may be used in a rapid heating device using a separate power according to a situation.

상기 제어수단은, 도 2에 도시된 바와 같이, 실내의 온도를 감지하는 실내온도 감지센서(70)와, 상기 동력원의 용량을 감지하는 배터리용량 감지센서(75)와, 상기 히팅케이블(55)을 제어하는 컨트롤러(80)를 구비한다.The control means, as shown in Figure 2, the indoor temperature sensor 70 for detecting the temperature of the room, the battery capacity sensor 75 for detecting the capacity of the power source, and the heating cable 55 It has a controller 80 for controlling.

상기 실내온도 감지센서(70)는, 차량내에 설치되어 차량내의 온도를 감지할 수 있도록 형성되어 있으며, 감지된 신호는 컨트롤러(80)에 전달된다. 이때, 상기 실내온도 감지센서(70)에 의해 감지된 신호를 입력받은 컨트롤러(80)는, 일정 온도 이상이 되면 상기 히팅케이블(55)의 전원이 온(ON), 오프(OFF)되도록 제어한다.The indoor temperature sensor 70 is installed in the vehicle to detect the temperature in the vehicle, and the detected signal is transmitted to the controller 80. At this time, the controller 80 receiving the signal sensed by the indoor temperature sensor 70 controls the power of the heating cable 55 to be turned on (ON), off (OFF) when a predetermined temperature or more. .

또한, 상기 배터리용량 감지센서(75)는, 히팅케이블의 동력원인 배터리의 용 량을 감지하고, 감지신호를 받은 컨트롤러(80)는 그신호에 따라 히팅케이블에 전력을 공급한다.In addition, the battery capacity sensor 75, the capacity of the battery which is the power source of the heating cable, and the controller 80 receives the detection signal to supply power to the heating cable according to the signal.

또한, 본 발명의 차량용 급속난방장치는, 덕트(50) 내부에 히팅케이블(55)이 설치된 일체형 덕트(50)를 조립형태로 제작할 수도 있다.In addition, the rapid heating device for a vehicle of the present invention can manufacture the integrated duct 50 in which the heating cable 55 is installed inside the duct 50 in an assembled form.

이상에서는 본 발명의 바람직한 실시예를 예시적으로 설명하였으나, 본 발명의 범위는 이와 같은 특정 실시예에만 한정되는 것은 아니며, 특허청구범위에 기재된 범주내에서 적절하게 변경 가능한 것이다.Although the preferred embodiments of the present invention have been described above by way of example, the scope of the present invention is not limited to these specific embodiments, and may be appropriately changed within the scope of the claims.

도 1은, 차량용 공기조화시스템을 나타낸 자동차 단면도,1 is a vehicle cross-sectional view showing a vehicle air conditioning system,

도 2는, 본 발명에 따른 차량용 급속난방장치의 시스템을 나타낸 도면,2 is a view showing a system of a rapid heating device for a vehicle according to the present invention,

도 3은, 본 발명에 따른 히팅케이블을 나타낸 사시도,3 is a perspective view showing a heating cable according to the present invention,

도 4는, 본 발명에 따른 차량용 급속난방장치의 덕트 설치상태를 나타낸 단면도.4 is a cross-sectional view showing a duct installation state of a rapid heating device for a vehicle according to the present invention.

♣ 도면의 주요부분에 대한 부호의 설명 ♣♣ Explanation of symbols for main part of drawing ♣

10 : 공조케이스 15 : 증발기10: air conditioning case 15: evaporator

20 : 히터(Heater) 25 : 토출구20: heater 25: discharge port

30 : 디프로스트(Defrost) 토출구 35 : 페이스(Face) 토출구30: Defrost discharge port 35: Face discharge port

40 : 샤워(Shower) 토출구 50 : 덕트(Duct)40: shower outlet 50: duct

55 : 히팅케이블(Heating Cable) 60 : 단열재55: heating cable 60: insulation

65 : 배터리(Battery) 70 : 실내온도 감지센서65: Battery 70: Indoor temperature sensor

75 : 배터리용량 감지센서 80 : 컨트롤러(Controller)75: battery capacity sensor 80: controller

Claims (2)

공조케이스(10)와, 상기 공조케이스(10)의 내부에 설치되는 증발기(15) 및 히터(20)와, 상기 증발기(15) 또는 히터(20)를 통과한 냉기 또는 온기를 차량 내에 배출시키는 토출구(25)가 형성된 덕트(50)들을 구비하는 차량용 공기조화시스템에 있어서,The air conditioner 10, the evaporator 15 and the heater 20 installed inside the air conditioning case 10, and the cold or warm air passing through the evaporator 15 or the heater 20 to discharge in the vehicle In the vehicle air conditioning system provided with the ducts 50, the discharge port 25 is formed, 상기 토출구(25)로 배출되는 공기를 가열하기 위해, 상기 덕트(50) 내부에 일정간격을 두고 격자형태로 배열 설치되는 히팅케이블(55)과;A heating cable 55 arranged in a lattice form at a predetermined interval in the duct 50 to heat the air discharged to the discharge port 25; 상기 덕트(50) 내측에 설치되며, 상기 히팅케이블으로부터 발열되는 열을 외부와 차단하기 위한 단열재(60)와;Is installed inside the duct 50, the heat insulating material for blocking the heat generated from the heating cable from the outside (60); 상기 히팅케이블(55)의 온도 및 작동을 제어하기 위한 제어수단과;Control means for controlling the temperature and operation of the heating cable (55); 상기 히팅케이블(55)에 전원을 공급하는 배터리(65)를 포함하는 것을 특징으로 하는 차량용 급속난방장치.Rapid heating device for a vehicle, characterized in that it comprises a battery (65) for supplying power to the heating cable (55). 제 1항에 있어서,The method of claim 1, 상기 제어수단은, 실내의 온도를 감지하는 실내온도 감지센서(70)와;The control means includes: a room temperature sensor 70 for detecting a room temperature; 상기 동력원의 용량을 감지하는 배터리용량 감지센서(75)와;A battery capacity sensor 75 for detecting a capacity of the power source; 상기 히팅케이블을 제어하는 컨트롤러(80)를 포함하는 것을 특징으로 하는 차량용 급속난방장치.Rapid heating device for a vehicle, characterized in that it comprises a controller (80) for controlling the heating cable.
KR1020070087813A 2007-08-30 2007-08-30 Rapid heating device for vehicle KR20090022454A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111497550A (en) * 2019-01-31 2020-08-07 广州汽车集团股份有限公司 Automobile temperature control device and control method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111497550A (en) * 2019-01-31 2020-08-07 广州汽车集团股份有限公司 Automobile temperature control device and control method thereof
CN111497550B (en) * 2019-01-31 2022-03-18 广汽埃安新能源汽车有限公司 Automobile temperature control device and control method thereof

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