KR970065041A - Automobile air cleaner and its control method - Google Patents
Automobile air cleaner and its control method Download PDFInfo
- Publication number
- KR970065041A KR970065041A KR1019960005842A KR19960005842A KR970065041A KR 970065041 A KR970065041 A KR 970065041A KR 1019960005842 A KR1019960005842 A KR 1019960005842A KR 19960005842 A KR19960005842 A KR 19960005842A KR 970065041 A KR970065041 A KR 970065041A
- Authority
- KR
- South Korea
- Prior art keywords
- window
- control signal
- unit
- ventilation
- indoor
- Prior art date
Links
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
본 발명은 자동차의 실내공기를 환기시키기 위한 장치에 관한 것으로, 특히, 자동차 실내의 산소량과 탄소량을 검출하여 소정의 제어신호를 출력하는 실내오염검출센서부(10)와; 소정의 제어신호에 의해 동작하는 모터로 구성되어 윈도우를 오르내리는 윈도우구동부(40)와; 소정의 제어신호에 의해 작동되어, 상기 윈도우구동부(40)의 동작을 제어하는 파워윈도우작동회로부(30)와; 소정의 제어신호에 의해 동작되어 자동차 실내공기가 오염되었음을 나타내는 소정의 경고신호를 발생하는 경고신호발생부(50)와; 상기 실내오염검출센서부(10)의 제어신호출력단과, 상기 파워윈도우작동회로부(30)와 경보신호발생부(50)의 제어신호 입력단 사이에 접속되어, 상기 실내오염검출센서부(10)에서 인가되는 제어신호를 소정의 방법으로 처리하여 상기 파워윈도우작동회로부(30)와 경보신호발생부(50)의 동작을 제어하는 소정의 제어신호를 출력하는 마이컴(20)을 포함하여 구성됨을 특징으로 하는 자동차 실내공기 자동정화장치와, 마이컴(20)을 초기화 한 후, 산소감지센서(11)와 탄소감지센서(12)의 출력값을 검출하여 실내공기의 오염정도를 판단하고, 상기 판단된 실내공기의 오염정도가 환기를 필요로 하는 정도의 오염인가를 지속적으로 판단하는 실내오염검출단계(100)와; 상기 실내오염검출단계(100)를 수행한 결과, 실내공기의 오염정도가 심하여 환기를 필요로 하는 것으로 판단됨에 따라, 경보신호발생부(5)를 통하여 이를 나타내는 소정의 경보신호를 발생함과 동시에, 상기 파워윈도우작동회로부(30)와 윈도우구동부(40)를 작동시켜 윈도우를 열어 실내공기를 환기시키는 환기단계(200)와; 환기단계(200)를 수행하여 윈도우를 열은 후, 상기 산소감지센서(11)와 탄소감지센서(12)를 사용하여 실내공기의 오염정도를 재검출함으로써 환기가 완료되었는지를 지속적으로 검출하다가, 환기가 완료되었을 경우에는 상기 파워윈도우작동회로부(30)와 윈도우구동부(40)를 작동시켜 윈도우를 닫는 환기완료단계(300)를 포함하여 구성됨을 특징으로 하는 자동차 실내공기 자동정화장치의 제어방법이다.The present invention relates to an apparatus for ventilating indoor air of an automobile, and more particularly to an indoor air pollution detecting sensor unit 10 for detecting the amount of oxygen and carbon in a vehicle interior and outputting a predetermined control signal. A window driving unit 40 composed of a motor operated by a predetermined control signal and moving up and down a window; A power window operating circuit unit (30) operated by a predetermined control signal to control operation of the window driving unit (40); A warning signal generating unit (50) which is operated by a predetermined control signal to generate a predetermined warning signal indicating that the vehicle interior air is polluted; The indoor pollution detection sensor unit 10 is connected between a control signal output terminal of the indoor pollution detection sensor unit 10 and a control signal input terminal of the power window operation circuit unit 30 and the alarm signal generation unit 50, And a microcomputer 20 for processing the applied control signal by a predetermined method and outputting a predetermined control signal for controlling operations of the power window operating circuit unit 30 and the alarm signal generating unit 50. [ And an output value of the oxygen sensor 11 and the carbon sensor 12 are detected to determine the degree of contamination of the room air, and the determined indoor air (100) which continuously judges whether the degree of contamination of the indoor unit is pollution to the extent that it requires ventilation; As a result of performing the indoor pollution detection step 100, it is determined that the degree of pollution of the indoor air is severe and ventilation is required, so that a predetermined alarm signal is generated through the alarm signal generation unit 5 A ventilation step (200) for operating the power window operation circuit part (30) and the window driving part (40) to open a window to ventilate indoor air; After the window is opened by performing the ventilation step 200, the degree of contamination of the room air is detected again using the oxygen sensor 11 and the carbon sensor 12 to continuously detect whether the ventilation is completed, And a ventilation completion step (300) for closing the window by operating the power window operation circuit part (30) and the window driving part (40) when ventilation is completed .
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.
제1도는 본 발명 “자동차 실내공기 자동정화장치”의 구성을 나타낸 블럭도, 제2도는 본 발명 “자동차 실내공기 자동정화장치의 제어방법”을 나타낸 제어 흐름도.FIG. 1 is a block diagram showing the configuration of the present invention "Automobile interior air purifier", and FIG. 2 is a control flowchart showing the present invention "Control method of an automobile interior air purifier".
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960005842A KR970065041A (en) | 1996-03-06 | 1996-03-06 | Automobile air cleaner and its control method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960005842A KR970065041A (en) | 1996-03-06 | 1996-03-06 | Automobile air cleaner and its control method |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970065041A true KR970065041A (en) | 1997-10-13 |
Family
ID=66221649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960005842A KR970065041A (en) | 1996-03-06 | 1996-03-06 | Automobile air cleaner and its control method |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970065041A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100348990B1 (en) * | 1999-12-28 | 2002-08-17 | 주식회사 키트론 | Emotional index indicating and control system for measurement of automobile cabin environment |
KR20030039479A (en) * | 2001-11-13 | 2003-05-22 | 기아자동차주식회사 | Air circulation system and method |
KR100521639B1 (en) * | 1998-08-21 | 2005-12-26 | 주식회사 현대오토넷 | Oxygen amount control device and method in the vehicle |
-
1996
- 1996-03-06 KR KR1019960005842A patent/KR970065041A/en not_active Application Discontinuation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100521639B1 (en) * | 1998-08-21 | 2005-12-26 | 주식회사 현대오토넷 | Oxygen amount control device and method in the vehicle |
KR100348990B1 (en) * | 1999-12-28 | 2002-08-17 | 주식회사 키트론 | Emotional index indicating and control system for measurement of automobile cabin environment |
KR20030039479A (en) * | 2001-11-13 | 2003-05-22 | 기아자동차주식회사 | Air circulation system and method |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR970065041A (en) | Automobile air cleaner and its control method | |
KR950019513A (en) | Control method of air conditioner | |
KR960007233A (en) | Intake Door Control Device of Automobile Using Oxygen Sensor | |
KR970034497A (en) | Automatic ventilation | |
KR970065024A (en) | Automatic ventilation control system of automobile air conditioner and control method thereof | |
KR19980043299A (en) | Vehicle ventilation automatic alarm device and control method | |
KR19990010797A (en) | Indoor air volume monitoring device of vehicle and its control method | |
KR950002831A (en) | Car air cleaning and stabilizer | |
KR960021630A (en) | Vehicle ventilation | |
KR19990001652A (en) | Vehicle ventilation system and control method | |
KR20030039479A (en) | Air circulation system and method | |
KR970047362A (en) | Ventilation control and control method of window type room air conditioner | |
KR970061571A (en) | Indoor air ventilation control device of automobile | |
KR970026105A (en) | Automotive indoor air purifier and control method | |
KR19980042745U (en) | Automatic ventilator of express bus using gas sensor | |
KR980001050A (en) | Apparatus and method for indoor air circulation of a vehicle | |
KR970069451A (en) | Vehicle air exhaust system | |
KR970034490A (en) | Vehicle ventilation system | |
KR970049186A (en) | Window opening and method of automobile | |
JP2000203257A (en) | Vehicular ventilator | |
KR950001226A (en) | Discharge port opening and closing device and method of air conditioner | |
KR20020083757A (en) | A Car Interior Air Auto Essence Device | |
KR970034736A (en) | Vehicle air purifier | |
KR20000000525A (en) | Automatic ventilation device of indoor air for car and control method thereof | |
JPH03271020A (en) | Air cleaner for automobile |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |