KR20020043866A - Unitary type of ambient and air quality sensor - Google Patents
Unitary type of ambient and air quality sensor Download PDFInfo
- Publication number
- KR20020043866A KR20020043866A KR1020000073015A KR20000073015A KR20020043866A KR 20020043866 A KR20020043866 A KR 20020043866A KR 1020000073015 A KR1020000073015 A KR 1020000073015A KR 20000073015 A KR20000073015 A KR 20000073015A KR 20020043866 A KR20020043866 A KR 20020043866A
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- South Korea
- Prior art keywords
- sensor
- pollution
- temperature
- outdoor air
- outside air
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/02—Thermometers specially adapted for specific purposes for measuring temperature of moving fluids or granular materials capable of flow
- G01K13/022—Suction thermometers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K2205/00—Application of thermometers in motors, e.g. of a vehicle
- G01K2205/04—Application of thermometers in motors, e.g. of a vehicle for measuring exhaust gas temperature
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
Description
본 발명은 일체형 외기 온도 센서 및 외기 오염 감지 센서에 관한 것이다.The present invention relates to an integrated outside air temperature sensor and outside air pollution detection sensor.
일반적으로, 외기 온도 센서는 차실 외부의 온도를 감지하여 자동차의 전자 제어 장치에 입력하는 센서로서, 공기 혼합 액튜에이터에 의해 공기 혼합 패널이자공적으로 움직이면서 실내 온도를 제어한다. 도 1에 도시된 바와 같이, 이러한 외기 온도 감지 센서(10)는 엔진룸에 장착되는 콘덴서 팬(11)에 설치된다.In general, the outside temperature sensor is a sensor that senses the temperature outside the vehicle interior and inputs the electronic control device of the vehicle, and controls the room temperature while the air mixing panel moves by the air mixing actuator. As shown in FIG. 1, the outside temperature sensor 10 is installed in a condenser fan 11 mounted in an engine room.
또한, 실외로부터 차내로 흡기되는 공기는 도 2에 도시된 바와 같은 외기 오염 감지 센서(12, air quality sensor)에 의하여 감지되어, 외기가 오염된 경우에, 공기 통로상에 제공되는 인테이크 도어를 폐쇄시키는 것에 의하여, 오염된 외기가 차내로 흡기되는 것을 방지한다. 이러한 외기 오염 감지 센서는 센터 트레이에 설치된다.In addition, air taken into the vehicle from the outside is detected by an air pollution sensor 12 (air quality sensor) as shown in FIG. 2, so that when the outside air is contaminated, the intake door provided on the air passage is closed. By doing so, the contaminated outside air is prevented from being taken into the vehicle. The outside air pollution sensor is installed in the center tray.
상기된 바와 같은 종래의 외기 온도 감지 센서(10)와 외기 오염 감지 센서(12)는 각각 콘덴서 팬(11)과 센터 트레이에 독립적으로 설치되는 것이다.As described above, the conventional outdoor air temperature sensor 10 and the outdoor air pollution sensor 12 are independently installed in the condenser fan 11 and the center tray.
상기로부터 알 수 있는 바와 같이, 종래의 외기 온도 감지 센서와 외기 오염 감지 센서는 별도로 제작되기 때문에, 2개의 센서가 각각 독립적으로 장착되어 조립 공수가 2배로 되고, 또한 차량측 와이어 하니스 및 센서들의 설치 및 연결에 사용되는 부품, 예를 들어 커넥터 및 하우징 재료비가 많이 소요되는 문제점이 있었다.As can be seen from the above, since the conventional outdoor air temperature sensor and the outdoor air pollution sensor are manufactured separately, the two sensors are independently mounted to double the assembly labor, and also install the vehicle side wire harness and sensors And components used for connection, such as connectors and housing material costs are high.
따라서, 본 발명의 목적은 외기 온도 감지 센서와 외기 오염 감지 센서를 일체로 함으로써, 조립 공수의 감소 및 재료비의 감축을 도모할 수 있는 일체형 외기 온도 및 오염 감지 센서를 제공하는데 있다.Accordingly, an object of the present invention is to provide an integrated outdoor air temperature and pollution detection sensor that can reduce the number of assembly labor and material cost by integrating the outdoor air temperature sensor and the outdoor air pollution sensor.
도 1은 외기 온도 센서가 콘덴서 팬에 설치되는 상태를 개략적으로 도시한 도면.1 is a view schematically showing a state where an outside temperature sensor is installed in a condenser fan.
도 2는 외기 오염 감지 센서를 도시한 사시도.Figure 2 is a perspective view of the air pollution detection sensor.
도 3은 본 발명에 따른 일체형 외기 온도 및 오염 감지 센서가 콘덴서 팬에 설치된 상태를 개략적으로 도시한 도면.Figure 3 is a schematic view showing a state in which the integrated outside air temperature and contamination detection sensor is installed in the condenser fan according to the present invention.
(도면의 주요 부분에 대한 부호의 설명)(Explanation of symbols for the main parts of the drawing)
1 : 일체형 외기 온도 및 오염 감지 센서2 : 외기 온도 감지 센서1: integrated outside temperature and pollution detection sensor 2: outside temperature detection sensor
3 : 외기 오염 감지 센서4 : 와이어3: outside air pollution detection sensor 4: wire
5 : 콘덴서 팬5: condenser fan
상기된 바와 같은 목적은, 외부로부터 차내로 들어오는 외기의 온도 및 오염을 감지하기 위한 온도 오염 감지 센서 및 외기 오염 감지 센서가 와이어를 통하여 서로 연결되어 콘덴서 팬에 설치되며, 하나의 와이어를 통하여 전자 제어 장치에 연결되는 것을 특징으로 하는 본 발명에 따른 일체형 외기 온도 및 오염 감지 센서에 의하여 달성될 수 있다.As described above, the temperature pollution sensor and the air pollution sensor for detecting the temperature and pollution of the outside air coming into the vehicle from the outside are connected to each other via a wire is installed in the condenser fan, electronic control through a single wire It can be achieved by means of an integrated ambient air temperature and pollution detection sensor according to the invention, which is connected to the device.
이하, 본 발명의 바람직한 실시예를 명세서에 첨부된 도면을 참조하여 보다 상세하게 설명한다.Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings.
도 3은 본 발명에 따른 일체형 외기 온도 센서 및 외기 오염 감지 센서가 콘덴서 팬에 설치된 상태를 개략적으로 도시한 도면이다.3 is a view schematically showing a state in which the integrated outside air temperature sensor and the outside air pollution sensor according to the present invention are installed in the condenser fan.
도 3에 도시된 바와 같이, 본 발명에 따른 일체형 외기 온도 및 오염 감지 센서(1)는 외부로부터 차내로 들어오는 외기의 온도를 감지하기 위한 외기 온도 센서(2)와 외기 오염을 감지하기 위한 외기 오염 감지 센서(3)가 와이어(4)를 통하여 서로 연결되어 일체로 제공된다.As shown in FIG. 3, the integrated outside air temperature and pollution detecting sensor 1 according to the present invention is an outside air temperature sensor 2 for detecting a temperature of outside air coming into the vehicle from the outside and an outside air pollution for detecting outside air pollution. The sensing sensors 3 are provided integrally with one another via wire 4.
본 발명에 따라서, 외기 온도 센서(2)와 외기 오염 감지 센서(3)가 일체로 제공되는 일체형 외기 온도 및 오염 감지 센서(1)는 도 3에 도시된 바와 같이 콘덴서 팬(5)에 설치되며, 감지된 외기 온도 및 외기 오염치를 하나의 와이어를 통하여 전자 제어 장치로 입력한다.According to the present invention, the integrated outside air temperature and pollution detecting sensor 1, in which the outside air temperature sensor 2 and the outside air pollution detecting sensor 3 are provided integrally, is installed in the condenser fan 5 as shown in FIG. The detected outside air temperature and outside air pollution are input to the electronic control device through one wire.
이러한 것에 의하여, 전자 제어 장치는 차내의 온도와 인테이크 도어의 개폐를 제어한다.By this, the electronic control device controls the temperature in the vehicle and the opening and closing of the intake door.
상기된 바와 같이, 본 발명에 따른 일체형 외기 온도 및 오염 감지 센서에의하면, 외기 온도 감지 센서와 외기 오염 감지 센서를 일체로 함으로써, 조립 공수의 감소 및 재료비의 감축을 도모할 수 있다.As described above, according to the integrated outside air temperature and pollution detecting sensor according to the present invention, by combining the outside air temperature detecting sensor and the outside air pollution detecting sensor, it is possible to reduce the number of assembly labor and the material cost.
이상에서는, 본 발명을 특정의 바람직한 실시예에 대해 기술하고 도시하였으나, 본 발명은 상술한 실시예에 한정되는 것은 아니고, 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자에 의해, 특허청구범위에 기재된 본 발명의 기술적 사상으로부터 벗어남이 없이, 다양하게 변형 및 변경될 수 있다.In the above, the present invention has been described and illustrated with respect to specific preferred embodiments, but the present invention is not limited to the above-described embodiments, and is intended by those skilled in the art to which the present invention pertains. Various modifications and changes may be made without departing from the spirit of the invention described in.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000073015A KR20020043866A (en) | 2000-12-04 | 2000-12-04 | Unitary type of ambient and air quality sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000073015A KR20020043866A (en) | 2000-12-04 | 2000-12-04 | Unitary type of ambient and air quality sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20020043866A true KR20020043866A (en) | 2002-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020000073015A KR20020043866A (en) | 2000-12-04 | 2000-12-04 | Unitary type of ambient and air quality sensor |
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| Country | Link |
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| KR (1) | KR20020043866A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4875406A (en) * | 1986-08-02 | 1989-10-24 | Heinz Holter | Device for detecting different pollutants in gas streams |
| KR970003470A (en) * | 1995-06-16 | 1997-01-28 | 김주용 | Method of manufacturing silicon electrode |
-
2000
- 2000-12-04 KR KR1020000073015A patent/KR20020043866A/en not_active Application Discontinuation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4875406A (en) * | 1986-08-02 | 1989-10-24 | Heinz Holter | Device for detecting different pollutants in gas streams |
| KR970003470A (en) * | 1995-06-16 | 1997-01-28 | 김주용 | Method of manufacturing silicon electrode |
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