KR19980023083A - Automotive Hazard Flash Device - Google Patents
Automotive Hazard Flash Device Download PDFInfo
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- KR19980023083A KR19980023083A KR1019960042515A KR19960042515A KR19980023083A KR 19980023083 A KR19980023083 A KR 19980023083A KR 1019960042515 A KR1019960042515 A KR 1019960042515A KR 19960042515 A KR19960042515 A KR 19960042515A KR 19980023083 A KR19980023083 A KR 19980023083A
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- KR
- South Korea
- Prior art keywords
- vehicle
- vehicle speed
- signal
- sensing means
- lamp
- Prior art date
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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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
- B60Q1/444—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal with indication of the braking strength or speed changes, e.g. by changing shape or intensity of the indication
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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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
- B60Q1/441—Electric switches operable by the driver's pedals
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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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/46—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for giving flashing caution signals during drive, other than signalling change of direction, e.g. flashing the headlights or hazard lights
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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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
- B60Q1/52—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking for indicating emergencies
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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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
- B60Q1/525—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data
- B60Q1/535—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data to prevent rear-end collisions, e.g. by indicating safety distance at the rear of the vehicle
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- 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
- B60Y2400/303—Speed sensors
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- 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
- B60Y2400/306—Pressure sensors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
본 발명은 차량용 자동 해저드플래시(Hazard flash)장치에 관한 것으로서, 차량을 운행하는 과정에서 전방의 돌발적인 상황에 의해 브레이크 페달을 밟게 되는 경우 후방의 운전자에게 급제동으로 인한 위험을 알리도록 램프를 점등시켜 위험을 알리게 되는 차량용 자동 해저드플래시장치를 제공하기 위한 것으로, 상기 차량의 속도 등을 표시하는 클러스터미러로 입력되는 차속신호를 입력받아 차속을 감지하는 차속감지센서(10)와, 상기 차속감지센서(10)에서 감지된 아날로그신호를 디지탈신호로 변환시키는 아날로그/디지탈 컨버터(20)와, 돌발적인 상황으로 인하여 브레이크 페달을 밟는 압을 감지하는 압력감지수단(30)과, 상기 차속감지센서(10)와 압력감지수단(30)에서 출력된 신호에 따라 해저드램프(51)를 점등시키는 신호를 출력하는 컨트롤유닛(40)과, 상기 컨트롤유닛(40)으로부터 출력된 신호에 의해 해저드램프(51)를 점소등시키는 해저드램프구동부(50)로 이루므로 돌발적인 상황이나 급제동시에 후방의 운전자에게 알리게 되므로 후방의 차량과 추돌사고를 미연에 방지할 수 있는 장치인 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle automatic hazard flash (Hazard flash) device, and when the brake pedal is pressed by a sudden situation in the course of driving a vehicle, a lamp is turned on so as to notify a driver behind the danger of sudden braking. In order to provide an automatic hazard flag market for the vehicle to inform the danger, the vehicle speed sensor 10 for detecting a vehicle speed by receiving a vehicle speed signal input to the cluster mirror indicating the speed of the vehicle, and the vehicle speed sensor ( 10) an analog / digital converter 20 for converting the analog signal detected by the digital signal into a digital signal, a pressure sensing means 30 for detecting a pressure to press the brake pedal due to an accidental situation, and the vehicle speed detecting sensor 10 And a control unit 40 for outputting a signal for turning on the submarine lamp 51 according to the signal output from the pressure sensing means 30; Since the submarine lamp driving unit 50 turns on and off the submarine lamp 51 according to the signal output from the control unit 40, the driver of the rear and the collision at the rear in case of sudden or sudden braking are notified. It is a device that can be prevented in advance.
Description
본 발명은 차량용 자동 해저드플래시(Hazard flash)장치에 관한 것으로서, 보다 상세하게는 차량을 운행하는 과정에서 전방의 돌발적인 상황에 의해 브레이크 페달을 밟게 되는 경우 후방의 운전자에게 급제동으로 인한 위험을 알리도록 램프를 점등시켜 위험을 알리게 되는 차량용 자동 해저드플래시장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an automatic hazard flash device for a vehicle. More particularly, when the brake pedal is pressed by a sudden situation in the process of driving a vehicle, the driver of the rear is notified of the danger of sudden braking. The present invention relates to an automatic hazard flash device for a vehicle, which turns on a lamp to indicate a danger.
일반적으로 해저드플래시(Hazard flash : 고장표시등 혹은 비상점멸등)는 비상점멸 표시등으로서, 해저드는 위험, 플래시는 점멸신호를 말한다. 자동차의 고장을 일으켜 노상에 주차하고 있을 때 다른 차량에 주의 및 추돌을 피하기 위하여 전후좌우의 방향 지시등과 보조 방향지시등(보조 플래시)이 동시에 점멸하는 장치로서, 4방향에 점멸신호를 보낸다고 하여 4웨이 플래시라고도 한다.In general, a Hazard flash (Hazard flash) is an emergency flashing light. Hazard flash is a danger signal and a flash is a flashing signal. It is a device that blinks at the same time and the auxiliary direction indicator (auxiliary flash) at the same time to avoid caution and collision with other vehicles when the vehicle is parked on the road due to car breakdown. Also called flash.
첨부도면, 도 1은 일반적인 해저드플래시장치의 개략적인 구성을 보인 회로도이다. 도 1을 살펴보면, 운전자가 위험을 알리기 위해 해저드스위치(SW)를 누르게 되면, 차량의 배터리전원이 온도보상저항(TH)과 코일(L1,L2) 해저드램프(200) 또는 저항(TH) 코일 콘덴서(C) 순으로 전류가 흐르게 된다. 이때, 코일(L1,L2) 및 저항(TH)값이 해저드램프(200)에 비해 상당히 크므로 해저드램프(200)는 소등된 상태이다.1 is a circuit diagram showing a schematic configuration of a general hazard flash device. 1, when the driver presses the hazard switch (SW) to inform the danger, the battery power of the vehicle is the temperature compensation resistor (TH) and the coil (L1, L2) subsea lamp 200 or resistor (TH) coil capacitor Current flows in the order (C). At this time, since the value of the coil (L1, L2) and the resistance (TH) is significantly larger than the submarine lamp 200, the submarine lamp 200 is turned off.
상기 코일(L1,L2)의 기자력으로 철심을 자화되어 접점이 붙어 있는 가동철편(100)을 잡아 당겨 접점이 닫히면 해저드램프(200)가 점등된다. 그러므로, 상기 콘덴서(C)에서 충전되는 시간동안 철심을 자화시켜 가동철편(100)의 접점을 당기게 되고, 콘덴서(C)로 전류가 충전되면 방전하는 동안에는 가동철편(100)의 접점이 열리게 되어 해저드램프(200)를 소등시키게 된다.The submarine lamp 200 is turned on when the contacts are closed by magnetizing the iron core by the magnetic force of the coils L1 and L2 and pulling the movable iron piece 100 having the contacts. Therefore, the iron core is magnetized during the charging time in the condenser C, and the contact of the movable iron piece 100 is pulled, and when the current is charged in the condenser C, the contact of the movable iron piece 100 is opened during discharging. The lamp 200 is turned off.
따라서, 해저드스위치(SW)를 온시킨 상태에서 콘덴서(C)의 충방전으로 해저드램프(200)의 점멸을 계속 반복하게 된다. 상기 온도보상저항(TH)은 더미스터로 온도 변화를 보상하게 되는 것이다.Therefore, while the hazard switch SW is turned on, the flashing of the hazard lamp 200 is continuously repeated by charging and discharging the capacitor C. FIG. The temperature compensation resistance (TH) is to compensate for the temperature change by the dummy.
그러나, 이와 같이 위험을 알리는 해저드플래시장치는 전후좌우방향으로 설치된 램프를 점멸시켜 전후방차량의 운전자가 용이하게 식별할 수 있는 장점을 갖는다. 하지만, 운전자가 인위적으로 해저드스위치(SW)를 누르지 않는 경우엔 해저드램프는 작동되지 않으며, 운행중 돌발적인 상황이나 급제동시에 운전자가 브레이크페달을 밟게 될 때 후방의 운전자는 돌발적인 상황으로 브레이크페달을 밟게 되는지 아니면, 차속을 감속하기 위해 운전자가 브레이크페달을 밟게 되는지를 알수 없는 문제점을 갖게 된다.However, the hazard flag market informing the danger as described above has the advantage that the driver of the front and rear vehicle can easily identify by flashing the lamp installed in the front and rear and left and right directions. However, if the driver does not artificially press the hazard switch (SW), the hazard lamp does not work, and when the driver steps on the brake pedal during a sudden or sudden braking operation, the driver behind the driver may press the brake pedal in an accidental situation. The problem is that the driver does not know whether or not the brake pedal is applied to decelerate the vehicle speed.
또한, 운전자가 인위적으로 해저드램프(200)를 구동하게 되므로 후방의 운전자에게 위험을 알리는 신호가 늦게 되어 후방의 운전자가 위험을 인식하게 되므로, 그에 따른 대처능력이 저하되어 사고를 미연에 방지할 수 없게 되는 문제점을 갖게 되는 것이다.In addition, since the driver artificially drives the submarine lamp 200, a signal indicating a danger to the driver behind the vehicle is delayed so that the driver of the driver is aware of the danger, thereby reducing the coping ability and preventing an accident in advance. You will have a problem.
이에 본 발명은 상기와 같은 문제점을 고려하여 안출된 것으로서, 그 목적은 차량을 운행하는 과정에서 전방의 돌발적인 상황에 의해 브레이크 페달을 밟게 되는 경우 후방의 운전자에게 급제동으로 인한 위험을 알리도록 램프를 자동으로 점멸시켜 위험을 알리도록 한 차량용 자동 해저드플래시장치를 제공함에 있다.Accordingly, the present invention has been made in view of the above problems, the object of which is to ramp the lamp to inform the driver of the rear due to sudden braking in case of stepping on the brake pedal due to an accidental situation in the front while driving the vehicle. It is to provide an automatic hazard market value for vehicles that flashes automatically to indicate a danger.
이러한 본 발명의 목적은, 차량을 운행하는 과정에서 후방차량으로 위험을 알리는 해저드플래시장치에 있어서, 상기 차량의 속도 등을 표시하는 클러스터미러로 입력되는 차속신호를 입력받아 차속을 감지하는 차속감지센서와, 상기 차속감지센서에서 감지된 아날로그신호를 디지탈신호로 변환시키는 아날로그/디지탈 컨버터와, 돌발적인 상황으로 인하여 브레이크 페달을 밟는 압을 감지하는 압력감지수단과, 상기 차속감지센서와 압력감지수단에서 출력된 신호에 따라 해저드램프를 점등시키는 신호를 출력하는 컨트롤유닛과, 상기 컨트롤유닛으로부터 출력된 신호에 의해 해저드램프를 점소등시키는 해저드램프구동부로 이루어진 차량용 자동 해저드플래시장치에 의해서 달성될 수 있다.The object of the present invention, in the hazard flash device for informing the danger to the rear vehicle in the course of driving the vehicle, a vehicle speed sensor for sensing the vehicle speed by receiving a vehicle speed signal input to the cluster mirror indicating the speed of the vehicle, etc. And, an analog / digital converter for converting the analog signal detected by the vehicle speed sensor into a digital signal, a pressure sensing means for detecting a pressure on the brake pedal due to an accidental situation, and the vehicle speed sensor and the pressure sensing means. According to the output signal can be achieved by a vehicle automatic hazard flash device consisting of a control unit for outputting a signal for turning on the submarine lamp, and a submarine lamp driving unit for turning off the submarine lamp by the signal output from the control unit.
도 1은 일반적인 해저드플래시장치의 개략적인 구성을 보인 회로도1 is a circuit diagram showing a schematic configuration of a general hazard flash device
도 2는 본 발명에 따른 해저드플래시장치의 구성을 보인 회로도Figure 2 is a circuit diagram showing the configuration of a hazard flash device according to the present invention
＜도면의 주요 부분에 대한 부호의 설명＞<Description of the code | symbol about the principal part of drawing>
10 : 차속감지센서 20 : 아날로그/디지탈 컨버터10: vehicle speed sensor 20: analog / digital converter
30 : 압력감지수단 40 : 컨트롤유닛30: pressure sensing means 40: control unit
50 : 해저드램프구동부 51 : 해저드램프50: submarine lamp driving unit 51: submarine lamp
이하, 본 발명의 바람직한 실시예를 첨부된 도면에 의거하여 구체적으로 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 2는 본 발명에 따른 해저드플래시장치의 구성을 보인 회로도이다. 도 2를 살펴보면, 차량의 속도 등을 표시하는 클러스터 미터로 입력되는 차속신호를 입력받아 입력된 신호에 의해 차량의 차속을 감지하는 차속감지센서(10)에서 차속을 감지하고, 상기 감지된 신호는 아날로그/디지탈 컨버터(20)에 입력된다. 상기 아날로그/디지탈 컨버터(20)는 입력된 아날로그 신호를 디지탈신호로 변환하게 되며, 변환된 디지탈신호는 컨트롤유닛(40)에 입력된다.2 is a circuit diagram showing the configuration of a hazard flash device according to the present invention. Referring to FIG. 2, the vehicle speed sensor 10 that detects the vehicle speed of the vehicle by the input signal receives a vehicle speed signal input to a cluster meter indicating the speed of the vehicle, and the detected signal is It is input to the analog / digital converter 20. The analog / digital converter 20 converts the input analog signal into a digital signal, and the converted digital signal is input to the control unit 40.
또, 차량을 운행하는 과정에서 돌발적인 상황으로 인하여 브레이크 페달을 밟는 압을 감지하는 압력감지수단(30)이고, 상기 압력감지수단(30)은 운전자가 차량을 운행하는 과정에서 브레이크 페달의 밟는 힘에 따라 저항값을 감소시켜 배터리전원의 전압강하폭으로 변환하도록 한 감지수단이며, 상기 압력감지수단(30)에서 감지된 신호는 컨트롤유닛(40)으로 입력된다. 상기 압력감지수단(30)은 브레이크페달을 밟는 압에 의해 저항값이 감소되도록 설치된 슬라이드저항이다.In addition, the pressure sensing means 30 for detecting the pressure to step on the brake pedal due to the sudden situation in the course of driving the vehicle, the pressure sensing means 30 is the stepping force of the brake pedal in the process of the driver driving the vehicle As a result of reducing the resistance value and converting the voltage to the voltage drop of the battery power, the sensing means, the signal sensed by the pressure sensing means 30 is input to the control unit 40. The pressure sensing means 30 is a slide resistor installed so that the resistance value is reduced by the pressure on the brake pedal.
상기 컨트롤유닛(40)은 차속감지센서(10)와 압력감지수단(30)에서 입력된 신호를 판별하여 판별된 신호에 따라 해저드램프(51)를 작동시키는 신호를 출력하게 되고, 상기 출력되는 신호는 해저드램프구동부(50)로 입력된다.The control unit 40 outputs a signal for operating the submarine lamp 51 according to the signal determined by discriminating the signals input from the vehicle speed sensor 10 and the pressure sensing means 30, the output signal Is input to the submarine lamp driving unit (50).
상기 해저드램프구동부(50)는 입력된 신호에 의해 차량의 전후좌우에 설치된 해저드램프(51)를 점멸하게 된다.The submarine lamp driving unit 50 blinks the submarine lamps 51 installed at the front, rear, left, and right sides of the vehicle by the input signal.
한편, 차속감지센서에서 차량의 차속이 검출되지 않는 경우엔, 운전자가 인위적으로 해저드스위치(SW)를 눌러 구동시킬 수 있으며, 또 압력감지센서(30)를 이용하여 브레이크 페달의 밟는 압에 따라 출력신호를 변환하도록 구성하여 감지수단으로 사용할 수 있다.On the other hand, if the vehicle speed of the vehicle is not detected by the vehicle speed sensor, the driver can artificially press the hazard switch (SW) to drive, and also outputs according to the pressure of the brake pedal using the pressure sensor (30). It can be configured as a signal to be used as a sensing means.
이와 같은 구성을 갖는 본 발명의 작동상태를 좀 더 구체적으로 설명하면 다음과 같다.Referring to the operating state of the present invention having such a configuration in more detail as follows.
즉, 차량을 운행하는 과정에서 전방의 돌발적인 상황으로 운전자가 브레이크 페달을 밟게 되는 경우엔, 차량의 대시보드에 설치되어 속도 등을 표시하는 클러스터 미터로 입력되는 신호를 감지하여 감지된 신호에 의해 차속을 감지하는 차속감지센서(10)에서 차속을 감지하여 감지된 신호는 아날로그/디지탈 컨버터(20)에서 디지탈신호로 변환되어 컨트롤유닛(40)에 입력된다.That is, when the driver presses the brake pedal in a sudden situation in the course of driving the vehicle, the signal is detected by detecting a signal input to the cluster meter installed on the dashboard of the vehicle and indicating the speed. The signal detected by detecting the vehicle speed by the vehicle speed sensor 10 that detects the vehicle speed is converted into a digital signal by the analog / digital converter 20 and input to the control unit 40.
또한, 브레이크 페달을 밟는 압에 의해 저항값을 감소시키는 압력감지수단(30)로, 상기 감지수단(30)은 운전자가 차량을 감속하기 위해 브레이크 페달을 서서히 밟게 되는 경우엔 저항으로 인한 전압강하폭이 크며, 돌발적인 상황으로 인하여 브레이크 페달을 밟게 되는 경우엔, 슬라이드 저항값이 대폭감소하게 되므로 전압강하폭이 작게 된다. 상기 감지수단(30)에서 감지된 신호는 컨트롤유닛(40)에 입력된다.In addition, the pressure sensing means 30 to reduce the resistance value by the pressure on the brake pedal, the sensing means 30 is the voltage drop width due to the resistance when the driver slowly steps on the brake pedal to decelerate the vehicle When the brake pedal is pressed due to the large and unexpected situation, the slide resistance value is greatly reduced, so that the voltage drop width is small. The signal detected by the sensing means 30 is input to the control unit 40.
상기 컨트롤유닛(40)는 차속감지센서(10)와 압력감지수단(30)에서 입력된 신호에 의해 차속이 감지된 상태에서, 돌발적인 상황으로 브레이크 페달의 밟는 량을 판별하고, 해저드램프(51)를 작동시키는 신호를 출력하게 된다. 상기 출력된 신호에 의해 해저드램프구동부(50)는 가동철편(100)의 접점을 당기고 밀어 해저드램프(51)를 점멸시켜 후방의 운전자가 해저드램프(51)의 구동으로 위험을 알리게 된다.The control unit 40 determines the amount of stepping of the brake pedal in a sudden situation in the state in which the vehicle speed is detected by the signals input from the vehicle speed sensor 10 and the pressure sensing means 30, and the submarine lamp 51 Will output a signal to activate By the output signal, the submarine lamp driving unit 50 pulls and pushes the contact of the movable iron piece 100 to flash the submarine lamp 51 so that the driver behind the vehicle notifies the danger by driving the submarine lamp 51.
따라서, 전방의 운전자가 돌발적인 상황이나 급제동시 브레이크 페달의 밟는 압과 차량의 차속에 의해 후방의 운전자에게 위험을 알리게 되므로 후방의 운전자가 신속히 위험을 알리게 되어 사고를 미연에 방지하게 된다.Therefore, the driver in front of the vehicle informs the driver of the rear by the stepped pressure of the brake pedal and the vehicle speed during sudden braking or the sudden braking, so that the driver of the rear quickly informs the danger and prevents the accident in advance.
이상에서 살펴본 바와 같이 본 발명에 따른 차량용 자동 해저드플래시장치 으로, 차량을 운행하는 과정에서 전방의 돌발적인 상황이나, 급제동시에 브레이크페달의 밟는 압에 의해 후방의 운전자에게 위험을 신속하게 알리게 되므로 후방의 차량과 추돌사고를 미연에 방지하게 되며, 자동적으로 후방의 운전자에게 위험을 알리게 되는 장점을 갖는다.As described above, the automatic hazard flash device for a vehicle according to the present invention, the vehicle suddenly informs the driver of the danger by stepping on the brake pedal during sudden operation or sudden braking in the process of driving the vehicle, so that the rear of the vehicle The vehicle and the collision accident is prevented in advance, and has the advantage of automatically notifying the driver of the rear.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960042515A KR19980023083A (en) | 1996-09-25 | 1996-09-25 | Automotive Hazard Flash Device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960042515A KR19980023083A (en) | 1996-09-25 | 1996-09-25 | Automotive Hazard Flash Device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980023083A true KR19980023083A (en) | 1998-07-06 |
Family
ID=66325433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960042515A KR19980023083A (en) | 1996-09-25 | 1996-09-25 | Automotive Hazard Flash Device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980023083A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11408663B2 (en) | 2016-03-22 | 2022-08-09 | Lg Electronics Inc. | Evaporator and refrigerator having same |
-
1996
- 1996-09-25 KR KR1019960042515A patent/KR19980023083A/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11408663B2 (en) | 2016-03-22 | 2022-08-09 | Lg Electronics Inc. | Evaporator and refrigerator having same |
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