KR0180138B1 - Warning device - Google Patents
Warning device Download PDFInfo
- Publication number
- KR0180138B1 KR0180138B1 KR1019950057290A KR19950057290A KR0180138B1 KR 0180138 B1 KR0180138 B1 KR 0180138B1 KR 1019950057290 A KR1019950057290 A KR 1019950057290A KR 19950057290 A KR19950057290 A KR 19950057290A KR 0180138 B1 KR0180138 B1 KR 0180138B1
- Authority
- KR
- South Korea
- Prior art keywords
- engine
- temperature
- present
- temperature sensing
- overheat
- Prior art date
Links
- 239000002826 coolant Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000005856 abnormality Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000013021 overheating Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000015541 sensory perception of touch Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q5/00—Arrangement or adaptation of acoustic signal devices
- B60Q5/005—Arrangement or adaptation of acoustic signal devices automatically actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/70—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
- B60Q3/731—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose for autonomous vehicle travel
- B60Q3/735—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose for autonomous vehicle travel for preventing discomfort, e.g. for preventing motion sickness or for anticipating motion
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/20—Compensating for effects of temperature changes other than those to be measured, e.g. changes in ambient temperature
- G01K1/24—Compensating for effects of temperature changes other than those to be measured, e.g. changes in ambient temperature by means of compounded strips or plates, e.g. by bimetallic strips
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2300/00—Purposes or special features of road vehicle drive control systems
- B60Y2300/18—Propelling the vehicle
- B60Y2300/184—Preventing damage resulting from overload or excessive wear of the driveline
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2300/00—Purposes or special features of road vehicle drive control systems
- B60Y2300/18—Propelling the vehicle
- B60Y2300/184—Preventing damage resulting from overload or excessive wear of the driveline
- B60Y2300/186—Excessive wear or burn out of friction elements, e.g. clutches
- B60Y2300/1865—Overheating of driveline components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2400/00—Special features of vehicle units
- B60Y2400/30—Sensors
- B60Y2400/302—Temperature sensors
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Fire-Detection Mechanisms (AREA)
- Emergency Alarm Devices (AREA)
Abstract
본 발명은 엔진의 과열 경보장치에 관한 것으로, 차량 엔진룸(10)의 열원 주위에 설치되어 규정치 이상의 온도로 과열될 경우 접점이 접속되는 바이메탈식의 온도감지센서(20)와, 상기 온도감지센서(20)에 연결되고 대시보드(30)에 설치되어 운전자에게 엔진의 이상을 인식시켜주는 버저(42)와 경고등(44) 등의 경보수단(40)으로 이루어진 것인바, 본 발명에 의하면 운전자에게 시각과 청각을 통해 엔진의 이상을 인식시켜주므로써, 화재발생 등의 안전사고예방의 효과가 있다.The present invention relates to an overheat alarm device for an engine, and is installed around a heat source of a vehicle engine room (10) and is bimetallic type temperature sensor 20 connected to a contact point when overheated to a temperature higher than a predetermined value, and the temperature sensor It is connected to the (20) and installed on the dashboard 30 is made of an alarm means 40, such as a buzzer 42 and a warning light 44 to inform the driver of the engine abnormalities, according to the present invention to the driver It recognizes the abnormality of the engine through sight and hearing, and it has the effect of preventing accidents such as fire occurrence.
Description
제1도는 본 발명에 따른 엔진의 과열 경보장치가 적용된 상태를 나타낸 자동차의 단면도이고,1 is a cross-sectional view of a vehicle showing a state that the overheat alarm device of the engine according to the present invention is applied,
제2도는 본 발명의 개략적인 회로도이다.2 is a schematic circuit diagram of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 엔진 룸 20 : 온도감지부10: engine room 20: temperature detection unit
30 : 대사보드 40 : 경보수단30: dialogue board 40: alarm means
42 : 버저 44 : 경고등42: buzzer 44: warning light
본 발명은 엔진의 과열 경보장치에 관한 것으로, 보다 상세하게는 차량의 엔진내의 온도를 감지하여 과열시 운전자에게 인지시켜주도록 한 엔진의 과열 경보장치에 관한 것이다.The present invention relates to an overheat alarm device for an engine, and more particularly, to an overheat alarm device for an engine that detects a temperature in an engine of a vehicle and makes the driver aware of the overheat.
일반적으로 차량의 운행상태에서 엔진의 과열정도를 판단함에 있어서는, 감각에 의존하는 경우가 많다. 예를 들면, 엔진부에서 연기가 발생한다든지, 과다한 열이 느껴진다든지 하는 시각 및 촉각에 의해 엔진의 과열상태임을 판단하는 것이다.In general, in determining the degree of overheating of an engine in a driving state of a vehicle, it often depends on the senses. For example, it is determined that the engine is overheated by visual and tactile senses such as whether smoke is generated in the engine unit or excessive heat is felt.
따라서, 이와 같은 차량의 과열상태는 과열 정도가 위험수위를 넘어서 있기 때문에, 엔짐룸 내부의 연료라인이나 엔진 내부에서 유출된 기름이 묻혀 있어 기관의 발화를 발생시킬 수 있으며, 과열로 인해 엔진부품의 성능이 저하되는 문제점이 있었다.Therefore, the overheated state of the vehicle is such that the degree of overheating exceeds the dangerous level, and the oil spilled from the fuel line or the engine inside the engine room may be buried, causing engine ignition. There was a problem that performance is reduced.
따라서 본 발명은 상기와 같은 문제점을 해결하기 위하여 안출한 것으로, 본 발명의 목적은 차량 엔진의 내부 온도를 감지하여 과열시 운전자에게 인식시켜줄 수 있도록 한 엔진 과열 경보장치를 제공하는 데 있다.Accordingly, the present invention has been made to solve the above problems, and an object of the present invention is to provide an engine overheating alarm device that can detect the internal temperature of the vehicle engine to recognize the driver when overheating.
상기의 목적을 달성하기 위한 본 발명 엔진의 과열 경보장치는, 엔진 룸의 일측에 온도감지부를 부착하고 상기 온도감지부에 접속되어 작동되는 경보수단이 대사보드에 설치됨을 그 특징으로 한다.The overheat alarm apparatus of the engine of the present invention for achieving the above object is characterized in that the alarm means which is attached to the temperature sensing unit on one side of the engine room and is connected to the temperature sensing unit is installed on the dialogue board.
이하 첨부된 도면을 참조로하여 본 발명의 구성 및 작용 효과를 상세히 설명하면 다음과 같다.Hereinafter, the configuration and operation of the present invention will be described in detail with reference to the accompanying drawings.
제1도는 본 발명의 설치상태도이다. 제2도는 본 발명의 구성도이다. 제1도 및 제2도를 참조한 본 발명 엔진의 과열 경보장치는, 차량 엔진 룸(10)의 열원 주위에 설치되어 규정치 이상의 온도로 과열될 경우 접점이 접속되는 바이메탈식의 온도감지부(20);1 is an installation state diagram of the present invention. 2 is a block diagram of the present invention. The overheat alarm device of the engine of the present invention with reference to FIGS. 1 and 2 is installed around a heat source of the vehicle engine room 10, and the bimetal type temperature sensing unit 20 is connected to a contact when it is overheated to a temperature higher than a prescribed value. ;
상기 온도감지부(20)에 연결되고 대시보드(30)에 설치되어 온전자에게 엔진의 이상을 인식시켜주는 버저(42) 및 경고등(44) 등의 경보수단(40)으로 이루어 진다.Connected to the temperature sensing unit 20 and installed on the dashboard 30 is made of an alarm means 40 such as a buzzer 42 and a warning lamp 44 to recognize the abnormality of the engine to the on-electron.
이와같이 이루어진 본 발명은 차량의 주행중에 엔진 룸(10)의 온도가 규정치 이상 예를 들면, 냉각수의 온도가 80°를 초과하는 정도의 엔진의 온도 이상일 경우, 바이메탈식 온도감지부(20)의 접점이 접속되어 전원에서 전류가 흐르게 되므로 대시보드(30)에 설치된 경보수단(40)의 버저(42) 및 경고등(44)이 각각 운전자의 시각과 청각을 통해 엔진의 이상을 인식시켜준다.According to the present invention, the contact point of the bimetallic temperature sensing unit 20 when the temperature of the engine room 10 is greater than a prescribed value, for example, the temperature of the engine in which the coolant temperature exceeds 80 ° while the vehicle is running. Since the current flows from the connected power source, the buzzer 42 and the warning lamp 44 of the alarm means 40 installed on the dashboard 30 recognize the abnormality of the engine through the driver's sight and hearing, respectively.
또한, 엔진 룸(10)의 온도가 규정치내의 정상온도 즉, 냉각수의 온도가 80℃를 초과하지 않는 정도의 엔진 온도로 돌아오면 바이메탈식 온도감지부(20)의 접속되어 있던 접점이 서로 떨어져 상기 경보수단(40)의 버저(42)와 경고등(44)이 해제된다.In addition, when the temperature of the engine room 10 returns to the normal temperature within the prescribed value, that is, the engine temperature such that the temperature of the cooling water does not exceed 80 ° C, the contact points of the bimetallic temperature sensing unit 20 are separated from each other. The buzzer 42 and the warning lamp 44 of the alarm means 40 are released.
이상 설명에서 알 수 있는 바와 같이, 본 발명은 차량 엔진 룸의 적소에 설치되어 규정치 이상의 온도로 과열될 경우 접점이 접속되는 바이메탈식 온도감지부와, 상기 온도감지부에 연결되고 대시보드에 설치되는 버저와 경고등 등의 경보수단으로 이루어진 것인바, 본 발명에 의하면 차량 주행중에 엔진의 과열을 운전자에거 청각과 시각을 통해 인식시켜주는 유용한 효과를 갖는다.As can be seen from the above description, the present invention is installed in a place of the vehicle engine room is overheated to a temperature higher than the prescribed value, the bimetallic temperature sensing unit is connected to the contact point, and is connected to the temperature sensing unit and installed on the dashboard It consists of alarm means, such as a buzzer and a warning light, according to the present invention has a useful effect of recognizing the overheating of the engine while the vehicle is driving through hearing and vision.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950057290A KR0180138B1 (en) | 1995-12-27 | 1995-12-27 | Warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950057290A KR0180138B1 (en) | 1995-12-27 | 1995-12-27 | Warning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970037901A KR970037901A (en) | 1997-07-24 |
| KR0180138B1 true KR0180138B1 (en) | 1999-04-01 |
Family
ID=19444617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950057290A KR0180138B1 (en) | 1995-12-27 | 1995-12-27 | Warning device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0180138B1 (en) |
-
1995
- 1995-12-27 KR KR1019950057290A patent/KR0180138B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970037901A (en) | 1997-07-24 |
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| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| LAPS | Lapse due to unpaid annual fee |