KR200198942Y1 - Defroster for automobile - Google Patents
Defroster for automobile Download PDFInfo
- Publication number
- KR200198942Y1 KR200198942Y1 KR2019970038887U KR19970038887U KR200198942Y1 KR 200198942 Y1 KR200198942 Y1 KR 200198942Y1 KR 2019970038887 U KR2019970038887 U KR 2019970038887U KR 19970038887 U KR19970038887 U KR 19970038887U KR 200198942 Y1 KR200198942 Y1 KR 200198942Y1
- Authority
- KR
- South Korea
- Prior art keywords
- air
- outside air
- present
- room
- air duct
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/54—Cleaning windscreens, windows or optical devices using gas, e.g. hot 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
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00557—Details of ducts or cables
- B60H1/00564—Details of ducts or cables of air ducts
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/023—Cleaning windscreens, windows or optical devices including defroster or demisting means
Abstract
본 고안은 이러한 점을 감안하여 안출한 것으로, 루프 패널이나 프론트 필러에 장착된 외기 덕트로부터 실내로 외기를 유입시켜 서리 제거용 노즐로부터 분출되는 온기와 혼합가능하게 함으로써, 실내의 쾌적한 환경을 조성할 수 있는 자동차의 서리 제거장치를 제공하는데 그 목적이 있다.The present invention has been devised in view of this point, and it is possible to create a comfortable environment in the room by allowing the outside air to flow into the room from the outside air duct mounted on the roof panel or the front pillar and mixing it with the warm air emitted from the defrosting nozzle. It is an object of the present invention to provide a defrosting device for a vehicle.
이러한 목적을 달성하기 위해 본 고안은 공조유니트에 연관된 외기 덕트를 루프 패널이나 필러에 장착하고, 실내의 플로어와 루프 패널에 각각 온도감지센서를 갖추어서, 이 온도감지센서의 온도차에 의하여 외기 유입제어를 가능하게 한 것이다.In order to achieve this purpose, the present invention is equipped with an air duct associated with the air conditioning unit on the roof panel or the filler, and equipped with a temperature sensor on the floor and the roof panel of the room, and controls the inflow of air by the temperature difference of the temperature sensor. It is possible.
Description
본 고안은 자동차의 서리 제거장치에 관한 것으로, 더욱 상세하게는 센터 필러에 장착된 외기덕트에 공조유니트를 연관배치하고, 서리제거용 노즐로부터 분사되는 공기의 온도가 너무 높은 경우 외기덕트로부터 냉기가 분출되게 함으로써, 쾌적한 실내환경을 조성할 수 있는 자동차의 서리 제거장치에 관한 것이다.The present invention relates to a defroster for automobiles, and more particularly, to associate an air conditioning unit in an outside air duct mounted on a center pillar, and to cool the air from the outside air duct when the temperature of the air injected from the defrost nozzle is too high. The present invention relates to a defrosting apparatus for automobiles that can create a comfortable indoor environment by being blown out.
일반적으로 자동차의 서리 제거장치는, 첨부도면 1에서 도시된 바와 같이, 크래쉬 패드의 하부에 설치되어 온기를 생성시켜주는 디프로스터(20)와, 앞유리와 뒷유리의 하부에 위치하도록 장착되어 이 디프로스터(20)와 연관되어 온기를 분출시켜주는 서리 제거용 노즐(13)로 이루어져 있다.In general, the defroster of the vehicle, as shown in the accompanying drawing 1, is installed to be located in the lower portion of the windshield and rear glass, and the defroster 20 is installed on the bottom of the crash pad to generate warmth It is composed of a defrost nozzle (13) for discharging the warmth associated with the defroster (20).
이러한 서리 제거장치는 작동스위치의 조작으로 상기 디프로스터(20)로부터 온기가 생성되고, 이렇게 생성된 온기는 실내의 전후에 배치된 노즐(13)을 통하여 유리창으로 분출되게 된다.This defroster generates warmth from the defroster 20 by the operation of the operation switch, and the generated warmth is ejected to the glass window through the nozzles 13 arranged before and after the room.
그러나, 기존의 서리 제거장치는 작동시 앞유리창에 장착된 노즐로부터 분출되는 온기에 의하여 운전자의 안면부로 분출되어, 장시간 운전에 따른 불쾌감을 초래하게 되는 문제가 발생하게 되었다.However, the conventional defroster is ejected to the driver's face by the warmth that is ejected from the nozzle mounted on the windshield during operation, causing a problem that causes discomfort due to long-term operation.
본 고안은 이러한 점을 감안하여 안출한 것으로, 루프 패널이나 프론트 필러에 장착된 외기 덕트로부터 실내로 외기를 유입시켜 서리 제거용 노즐로부터 분출되는 온기와 혼합가능하게 함으로써, 실내의 쾌적한 환경을 조성할 수 있는 자동차의 서리 제거장치를 제공하는데 그 목적이 있다.The present invention has been devised in view of this point, and it is possible to create a comfortable environment in the room by allowing the outside air to flow into the room from the outside air duct mounted on the roof panel or the front pillar and mixing it with the warm air emitted from the defrosting nozzle. It is an object of the present invention to provide a defrosting device for a vehicle.
이러한 목적을 달성하기 위해 본 고안은 공조유니트에 연관된 외기 덕트를 루프 패널이나 필러에 장착하고, 실내의 플로어와 루프 패널에 각각 온도감지센서를 갖추어서, 이 온도감지센서의 온도차에 의하여 외기 유입제어를 가능하게 한 것이다.In order to achieve this purpose, the present invention is equipped with an air duct associated with the air conditioning unit on the roof panel or the filler, and equipped with a temperature sensor on the floor and the roof panel of the room, and controls the inflow of air by the temperature difference of the temperature sensor. It is possible.
도 1은 종래의 서리제거장치를 나타내는 개략도,1 is a schematic view showing a conventional defroster,
도 2는 본 고안에 따른 서리제거장치를 나타내는 개략도,2 is a schematic view showing a defroster according to the present invention,
도 3은 본 고안에 따른 서리제거장치의 외기덕트를 나타내는 단면도.Figure 3 is a cross-sectional view showing an outside air duct of the defrost device according to the present invention.
〈도면의 주요 부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>
10 : 외기덕트 11, 12 : 온도센서10: outside duct 11, 12: temperature sensor
13 : 서리 제거용 노즐 14 : 덕트13: Defrost nozzle 14: Duct
15 : 댐퍼 16 : 구동수단15 damper 16 drive means
20 : 디프로스터 100 : 루프 패널20: defroster 100: roof panel
200 : 플로어 패널 300 : 외기유입덕트200: floor panel 300: air inlet duct
이하, 첨부도면을 참조하여 본 고안의 구성에 대하여 살펴보면 다음과 같다.Hereinafter, the configuration of the present invention with reference to the accompanying drawings.
본 고안은 공조유니트와 연관된 외기 덕트(10)를 포함하는 자동차의 서리 제거장치에 있어서, 상기 외기 덕트(10)는 루프 패널(100)과 플로어 패널(200)에 각각 장착된 온도센서(11), (12)의 온도차에 의하여 외기를 실내로 유입시켜 서리 제거용 노즐(13)로부터 분출된 온기와 혼합가능하게 한 것을 특징으로 한다.The present invention is a defrosting device for a vehicle including an outside air duct 10 associated with the air conditioning unit, the outside air duct 10 is a temperature sensor 11 mounted on the roof panel 100 and the floor panel 200, respectively , Characterized in that the outdoor air is introduced into the room by the temperature difference of (12) to be mixed with the warmth ejected from the defrosting nozzle 13.
본 고안의 바람직한 구현예에서, 상기 2개의 온도센서(11), (12)는 상하 온도차가 3∼8℃가 되도록 외기 덕트(10)를 개구시키게 한 것을 특징으로 한다.In a preferred embodiment of the present invention, the two temperature sensors (11), (12) is characterized in that the open air duct 10 to be opened so that the vertical temperature difference is 3 to 8 ℃.
이를 첨부도면을 참조하여 보다 상세하게 설명하면 다음과 같다.This will be described in more detail with reference to the accompanying drawings.
첨부도면 2는 본 고안에 따른 서리제거장치를 나타내는 개략도로서, 도면부호 10은 외기덕트를 나타낸다.Accompanying drawings 2 is a schematic diagram showing a defroster according to the present invention, the reference numeral 10 denotes an external air duct.
본 고안은 크래쉬 패드의 하부에 장착된 디프로스터(20)로부터 생성된 온기가 앞유리창에 분사되어 서리를 제거할 수 있도록 구성된 자동차의 서리 제거장치에 있어서, 외기를 실내로 유입시켜주는 외기 덕트(10)를 공조유니트에 연관하는 동시에 루프 패널(100)과 플로어 패널(200)에 각각 온도센서(11), (12)를 장착하여, 상기 디프로스터(20)의 작동으로 실내의 상하부에서 감지된 온도차가 목표치와 차이가 있으면 이에 대한 신호를 받은 외기 덕트(10)가 열리게 함으로써, 서리 제거용 노즐(13)로부터 분출된 온기와 외기덕트(10)로부터 유입된 냉기가 유리창의 상부에서 혼합되게 되어, 쾌적한 실내환경을 조성할 수 있게 한 것이다.The present invention is a defrosting apparatus of a vehicle configured to remove the frost by spraying the warmth generated from the defroster 20 mounted on the bottom of the crash pad, the outside air duct for introducing the outside air into the room ( 10) is connected to the air conditioning unit and at the same time the temperature sensor 11, 12 mounted on the roof panel 100 and the floor panel 200, respectively, the operation of the defroster 20 is detected in the upper and lower parts of the room If the temperature difference is different from the target value, the outdoor air duct 10 receiving the signal for this is opened so that the warm air ejected from the defrost nozzle 13 and the cold air introduced from the air duct 10 are mixed at the upper part of the glass window. In order to create a pleasant indoor environment.
여기서, 상기 2개의 온도센서(11), (12)는 실내의 하부 온도가 상부 온도에 비하여 상하 온도차(발보다 머리 부위가 3∼8℃ 낮아야 함) 약 3∼8℃ 보다 커지면 외기 덕트(10)를 열어 외기를 유입가능하게 하는 것이 바람직하다.Here, the two temperature sensors (11), (12) is the outside air duct 10 when the lower temperature of the room is greater than about 3 to 8 ℃ temperature difference (the head portion should be 3 to 8 ℃ lower than the foot) than the upper temperature It is preferable to open the outside air so that the outside air can be introduced.
또한, 본원 고안의 외기덕트(10) 구조는, 첨부도면 3에서 도시된 바와 같이, 기존 차량에 구비된 외기유입덕트(300)로부터 프론트 필러를 따라 연장된 덕트(14)와, 구동수단(16)과 조합되어 이 덕트(14)의 내부에 설치된 댐퍼(15)로 이루어져 있다.In addition, the structure of the outside air duct 10 of the present invention, as shown in the accompanying drawings, the duct 14 extending along the front pillar from the outside air inlet duct 300 provided in the existing vehicle, and the driving means 16 ) And a damper 15 provided inside the duct 14.
특히, 상기 구동수단(16)은 온도감지센서(11), (12)의 온도차에 의하여 미도시된 전자제어유니트의 제어를 받아 작동하게 된다.In particular, the drive means 16 is operated under the control of the electronic control unit not shown by the temperature difference between the temperature sensor (11), (12).
따라서, 유리창의 서리를 제거하기 위해 서리 제거용 노즐(13)로부터 분출된 온기는 유리창의 표면을 따라 위로 올라가게 되고, 이에 따라 실내의 상하 온도차로 인하여 외기 덕트(10)로부터 유입된 외기와 혼합되어, 탑승자의 안면부에 접하는 공기의 온도를 적절한 온도로 조절해 주게 된다.Therefore, the warm air ejected from the defrosting nozzle 13 to remove the frost of the glass window rises up along the surface of the glass window, thus mixing with the outside air introduced from the outside air duct 10 due to the temperature difference of the room. Thus, the temperature of the air in contact with the face of the occupant is adjusted to an appropriate temperature.
이상에서 본 바와 같이 본 고안은 공조 유니트에 연관되도록 외기 덕트를 루프 패널의 앞쪽이나 필러에 장착하고, 루프 패널과 플로어 패널에 각각 온도센서를 구비하여, 서리를 제거하기 위하여 온기가 분출될 때 이 온도센서의 온도차에 의하여 외기가 실내로 유입되면서 온기와 혼합되게 함으로써, 쾌적한 실내환경을 조성할 수 있는 효과가 있다.As described above, the present invention is equipped with an outside air duct to the front of the roof panel or the filler so as to be associated with the air conditioning unit, and equipped with a temperature sensor on the roof panel and the floor panel, respectively, when the warmth is ejected to remove frost. By allowing the outside air to enter the room by the temperature difference of the temperature sensor to mix with the warmth, there is an effect that can create a comfortable indoor environment.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019970038887U KR200198942Y1 (en) | 1997-12-19 | 1997-12-19 | Defroster for automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019970038887U KR200198942Y1 (en) | 1997-12-19 | 1997-12-19 | Defroster for automobile |
Publications (2)
Publication Number | Publication Date |
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KR19990026350U KR19990026350U (en) | 1999-07-15 |
KR200198942Y1 true KR200198942Y1 (en) | 2000-10-02 |
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ID=19517511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR2019970038887U KR200198942Y1 (en) | 1997-12-19 | 1997-12-19 | Defroster for automobile |
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KR (1) | KR200198942Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101479547B1 (en) * | 2013-05-08 | 2015-01-07 | 안창희 | Outside air inlet device for the prevention of the driver's drowsiness |
-
1997
- 1997-12-19 KR KR2019970038887U patent/KR200198942Y1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101479547B1 (en) * | 2013-05-08 | 2015-01-07 | 안창희 | Outside air inlet device for the prevention of the driver's drowsiness |
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KR19990026350U (en) | 1999-07-15 |
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