KR0147696B1 - Airconditioner device for a vehicle - Google Patents

Airconditioner device for a vehicle

Info

Publication number
KR0147696B1
KR0147696B1 KR1019960008601A KR19960008601A KR0147696B1 KR 0147696 B1 KR0147696 B1 KR 0147696B1 KR 1019960008601 A KR1019960008601 A KR 1019960008601A KR 19960008601 A KR19960008601 A KR 19960008601A KR 0147696 B1 KR0147696 B1 KR 0147696B1
Authority
KR
South Korea
Prior art keywords
air conditioner
vehicle
air
driver
selection
Prior art date
Application number
KR1019960008601A
Other languages
Korean (ko)
Other versions
KR970065025A (en
Inventor
황의성
Original Assignee
김영귀
기아자동차주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김영귀, 기아자동차주식회사 filed Critical 김영귀
Priority to KR1019960008601A priority Critical patent/KR0147696B1/en
Publication of KR970065025A publication Critical patent/KR970065025A/en
Application granted granted Critical
Publication of KR0147696B1 publication Critical patent/KR0147696B1/en

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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
    • B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
    • B60H1/00835—Damper doors, e.g. position control
    • B60H1/00849—Damper doors, e.g. position control for selectively commanding the induction of outside or inside air
    • 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
    • B60H1/00764—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 vehicle driving condition, e.g. speed
    • 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
    • B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
    • B60H1/00835—Damper doors, e.g. position control
    • B60H1/00857—Damper doors, e.g. position control characterised by the means connecting the initiating means, e.g. control lever, to the damper door

Landscapes

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

Abstract

본 발명은 공기 조화 장치에 관한 것으로서, 보다 상세하게는 자동차용 공기 조화 장치에 관한 것이다.The present invention relates to an air conditioner, and more particularly, to an air conditioner for automobiles.

본 발명의 목적은 운전자가 내기 순환을 외기 순환으로 변경하지 않고도 주행중에는 외기 순환으로 변경되어 실내 공기가 탁하게 됨을 방지할 수 있는 자동차용 공기 조화 장치를 제공함에 있다.SUMMARY OF THE INVENTION An object of the present invention is to provide an air conditioner for a vehicle that can be prevented from becoming cloudy by changing to the outdoor air circulation while the driver does not change the internal air circulation to the external air circulation.

본 발명은 운전자가 액셀러레이터 페달(P)을 밟지 않을 때 내기 선택으로 선택 레버(L)를 동작시키고, 액셀러레이터 페달(P)을 밟을 때 외기 선택으로 동작시키도록 구성된 변환 수단을 공기 조화 장치의 ECU에 연결하여 구성함을 특징으로 한다.The present invention provides the ECU of the air conditioner with a converting means configured to operate the selection lever L with the bet selection when the driver does not press the accelerator pedal P, and operate with the outside air selection when the accelerator pedal P is pressed. It is characterized by the configuration by connecting.

Description

자동차용 공기 조화 장치Car air conditioners

제 1도는 본 발명에 따른 자동차용 공기 조화 장치를 도시한 블록도,1 is a block diagram showing a vehicle air conditioner according to the present invention,

제2도는 본 발명에 따른 자동차용 공기 조화 장치의 플로우 차트.2 is a flow chart of a vehicle air conditioner according to the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 센서 2 : 액츄에이터1 sensor 2 actuator

[산업상 이용분야][Industrial use]

본 발명은 공기 조화 장치에 관한 것으로서, 보다 상세하게는 자동차용 공기 조화 장치에 관한 것이다.The present invention relates to an air conditioner, and more particularly, to an air conditioner for automobiles.

[종래 기술][Prior art]

일반적으로, 자동차의 새시에는 공기 조화 장치가 설치되는 바, 이는 여름에 차량 실내의 기온을 낮추는 에어컨과, 겨울철에 차량의 기온을 높여주는 히이터로 구성되어 있다.In general, an air conditioner is installed in a chassis of an automobile, which includes an air conditioner for lowering the temperature of a vehicle interior in summer and a heater for increasing the temperature of the vehicle in winter.

물론, 상기한 공기 조화 장치에는 찬공기와 더운 공기를 차량 실내로 불어주게 되는 블로워 어셈블리가 설치되어 있다.Of course, the air conditioner is provided with a blower assembly for blowing cold air and hot air into the vehicle interior.

상기한 히이터와 에어컨은 각각 겨울철과 여름철에 사용되는 바, 히이터는 엔진의 온도 즉, 냉각수의 온도를 이용하게 되고, 에어컨은 별도의 장치 즉, 압축기와 증발기 그리고 응축기를 필요로 하게 된다.The heater and the air conditioner are used in winter and summer, respectively, the heater uses the temperature of the engine, that is, the temperature of the coolant, and the air conditioner requires a separate device, that is, a compressor, an evaporator and a condenser.

여기서, 상기한 공기 조화 장치는 겨울철 또는 여름철에 사용 시 실내 공기 순환 및 실외 공기 순환을 선택할 수 있게 되어 있다.Here, the air conditioner can be selected from the indoor air circulation and outdoor air circulation when used in winter or summer.

즉, 운전자가 블로워 어셈블리를 동작시킴과 동시에 내, 외기 선택 버튼을 동작시킴으로써 자동차의 실내 냉, 온방을 할 수 있게 되는 것이다.That is, the driver can operate the blower assembly and at the same time operate the internal and external air selection buttons, thereby enabling the vehicle to cool and warm the room.

여기서, 상기한 공기 조화 장치를 동작시킨 상태에서 운전할 때 디젤 차량인 대형 자동차의 후방에 위치되면 매연이 차량 내부로 유입되기 때문에 운전자가 내기 순환을 선택하게 된다.Here, when driving in the state in which the air conditioner is operated, when the driver is located at the rear of a large vehicle that is a diesel vehicle, soot is introduced into the vehicle, and the driver selects the bet circulation.

그러나, 상기한 바와 같이 내기 순환을 선택한 상태에서 운전자가 계속 주행하게 되면 실내 공기가 혼탁하게 되는 문제점이 있다.However, there is a problem that the indoor air becomes cloudy when the driver continues to run in the state of selecting the bet circulation as described above.

즉, 운전자가 내기 순환을 외기 순환으로 변경시키지 않게 되면 실내 공기가 탁해져 두통등이 발생되는 것이다.In other words, if the driver does not change the bet circulation to the outside circulation, the indoor air becomes cloudy and headaches are generated.

[발명의 요약][Summary of invention]

따라서, 본 발명의 목적은 상기한 문제점을 해결하기 위한 것으로서, 운전자가 내기 순환을 외기 순환으로 변경하지 않고도 주행중에는 외기 순환으로 변경되어 실내 공기가 탁하게 됨을 방지할 수 있는 자동차용 공기 조화 장치를 제공함에 있다.Accordingly, an object of the present invention is to solve the above problems, to provide a vehicle air conditioning apparatus that can be changed to the outside air circulation during running without preventing the driver from changing the bet circulation to the outside air circulation to prevent turbidity of the indoor air. Is in.

상기한 목적을 실현하기 위하여 본 발명은 운전자가 액셀러레이터 페달을 밟지 않을 때 내기 선택으로 선택 레버를 동작시키고, 액셀러레이터 페달을 밟을 때 외기 선택으로 동작시키도록 구성된 변환 수단을 공기 조화 장치의 ECU에 연결하여 구성함을 특징으로 한다.In order to realize the above object, the present invention connects the converting means configured to operate the selection lever with the bet selection when the driver does not press the accelerator pedal, and the operation means configured to operate with the outside air selection when the accelerator pedal is pressed, to the ECU of the air conditioner. It is characterized by the configuration.

[실시예]EXAMPLE

이하, 첨부 도면을 참조하여 본 발명의 바람직한 실시예를 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

제1도는 본 발명이 적용된 자동차용 공기 조화 장치를 도시한 블록도로서, 운전자가 액셀러레이터 페달(P)을 밟지 않을 때 내기 선택으로 선택 레버(L)를 동작시키고, 액셀러레이터 페달(P)을 밟을 때 외기 선택으로 동작시키도록 구성된 변환 수단이 공기 조화 장치의 ECU에 연결되어 있다.FIG. 1 is a block diagram showing a vehicle air conditioner to which the present invention is applied. When the driver does not press the accelerator pedal P, when the driver operates the selection lever L by betting selection and presses the accelerator pedal P, FIG. A conversion means configured to operate with outside air selection is connected to the ECU of the air conditioner.

상기한 변환 수단은 상기한 ECU에 연결됨과 아울러 액셀러레이터 페달(P)에 설치되어 동작을 검출하는 센서(1)와, 상기한 ECU에 연결됨과 아울러 센서(1)의 검출에 따라 선택 레버(L)를 동작시키게 되는 액츄에이터(2)로 구성되어 있다.The above-mentioned converting means is connected to the ECU and mounted on the accelerator pedal P to detect a motion, and the selection lever L connected to the ECU and detected by the sensor 1. It consists of an actuator (2) to operate.

즉, 신호 대기 시등에 운전자가 액셀러레이터 페달(P)을 밟지 않으면 센서(1)가 이를 검출하여 ECU에 전달하고, ECU는 액츄에이터(2)를 동작시켜 선택 레버(L)를 내기 순환으로 변환시키게 되는 것이다.That is, when the driver does not step on the accelerator pedal P at the time of signal wait, the sensor 1 detects it and transmits it to the ECU, and the ECU operates the actuator 2 to convert the selection lever L into a bet cycle. will be.

상기한 바와 같은 본 발명의 작용 효과를 제2도를 참조하여 설명하면 운전자가 주행중 전방에 대형차가 위치하게 되면 선택 레버(L)를 내기 순환으로 조작하게 된다.Referring to FIG. 2, the effects of the present invention as described above will be explained by the driver operating the selection lever L in a betting cycle when the large vehicle is positioned in front of the vehicle while driving.

이때, 상기한 대형차가 다시 주행하게 되면 대형차의 후방에서 벗어나게 되는 바, 정지 시 운전자가 밟지 않았던 액셀러레이터 페달(P)을 다시 밟게 되면 센서(1)가 이를 감지하여 ECU에 전달하게 된다.In this case, when the large vehicle is driven again, the vehicle is deviated from the rear of the large vehicle, and when the driver presses the accelerator pedal P, which the driver did not step on again, the sensor 1 detects this and transmits it to the ECU.

ECU에 센서(1)로부터의 신호가 입력되면 ECU는 액츄에이터(2)를 동작시켜 외기 순환으로 변환시키게 된다.When a signal from the sensor 1 is input to the ECU, the ECU operates the actuator 2 to convert it into the outside air circulation.

즉, 운전자가 상기한 내기 순환을 다시 외기 순환으로 변환시키는 것을 잊게 되어 자동차 실내가 탁해지는 것을 자동적으로 변환시켜 실내 공기 오염을 방지 하게 되는 것이다.That is, the driver forgets to convert the above-described bet cycle back to the outside air cycle, thereby automatically converting the turbidity of the vehicle interior to prevent indoor air pollution.

물론, 다시 자동차가 정지할 때 센서(1)가 규정 시간 이상으로 액셀러레이터 페달(P)의 동작 정지를 검출하게 되면 ECU가 액츄에이터(2)를 동작시켜 내기 순환으로 전환시키게 된다.Of course, if the sensor 1 detects the operation stop of the accelerator pedal P for more than a predetermined time when the vehicle is stopped again, the ECU operates the actuator 2 to switch to the betting cycle.

[효과][effect]

이상과 같이 본 발명은 정차 시 공기 조화 장치를 내기 순환으로 전환시킨 후 다시 주행하게 되면 외기 순환으로 변환시켜 자동차 실내 공기 오염을 최소화할 수 있는 잇점이 있는 것이다.As described above, the present invention has an advantage of minimizing indoor vehicle air pollution by converting the air conditioner into a circulating circulation and then driving again when the vehicle is stopped.

Claims (2)

자동차용 공기 조화 장치에 있어서, 운전자가 액셀러레이터 페달(P)을 밟지 않을 때 내기 선택으로 선택 레버(L)를 동작시키고, 액셀러레이터 페달(P)을 밟을 때 외기 선택으로 동작시키도록 구성된 변환 수단을 공기 조화 장치의 ECU에 연결하여 구성함을 특징으로 하는 자동차용 공기 조화 장치.In the automotive air conditioner, the switching means configured to operate the selection lever L with the bet selection when the driver does not press the accelerator pedal P and to operate with the outside air selection when the accelerator pedal P is pressed is air. An air conditioner for automobiles, which is configured by being connected to the ECU of the conditioner. 제 1항에 있어서, 상기한 ECU에 연결됨과 아울러 액셀러레이터 페달(P)에 설치되어 동작을 검출하는 센서(1)와, 상기한 ECU에 연결됨과 아울러 센서(1)의 검출에 따라 선택 레버(L)를 동작시키게 되는 액츄에이터(2)로 구성함을 특징으로 하는 자동차용 공기 조화 장치2. The sensor according to claim 1, further comprising a sensor (1) connected to the ECU and mounted on an accelerator pedal (P) to detect an operation, and a selection lever (L) according to detection of the sensor (1). Automotive air conditioner, characterized in that consisting of an actuator (2) to operate
KR1019960008601A 1996-03-27 1996-03-27 Airconditioner device for a vehicle KR0147696B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960008601A KR0147696B1 (en) 1996-03-27 1996-03-27 Airconditioner device for a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960008601A KR0147696B1 (en) 1996-03-27 1996-03-27 Airconditioner device for a vehicle

Publications (2)

Publication Number Publication Date
KR970065025A KR970065025A (en) 1997-10-13
KR0147696B1 true KR0147696B1 (en) 1998-08-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960008601A KR0147696B1 (en) 1996-03-27 1996-03-27 Airconditioner device for a vehicle

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KR970065025A (en) 1997-10-13

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