KR19980039867U - Emergency light auto flasher in case of sudden deceleration of vehicle - Google Patents
Emergency light auto flasher in case of sudden deceleration of vehicle Download PDFInfo
- Publication number
- KR19980039867U KR19980039867U KR2019960052940U KR19960052940U KR19980039867U KR 19980039867 U KR19980039867 U KR 19980039867U KR 2019960052940 U KR2019960052940 U KR 2019960052940U KR 19960052940 U KR19960052940 U KR 19960052940U KR 19980039867 U KR19980039867 U KR 19980039867U
- Authority
- KR
- South Korea
- Prior art keywords
- vehicle
- emergency light
- emergency
- deceleration
- sudden deceleration
- Prior art date
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Classifications
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
1. 청구범위에 기재된 고안이 속한 기술분야1. TECHNICAL FIELD OF THE INVENTION
자동차car
2. 고안이 해결하려고 하는 기술적 과제2. The technical problem the invention is trying to solve
종래의 차량에서 급감속시 비상등 스위치를 조작하지 못할 경우 후속 차량이 앞차량의 급감속을 인지하지 못하기 때문에 발생하는 추돌 사고를 해결하고자 한 것임.When the emergency light switch cannot be operated in the case of a sudden deceleration in a conventional vehicle, it is intended to solve a crash that occurs because the subsequent vehicle does not recognize the sudden deceleration of the front vehicle.
3. 고안의 해결방법의 요지3. Summary of solution of design
차량의 속도를 감지하는 속도 센서(10)와, 상기 속도 센서(10)로부터 감지된 차량 속도의 시간에 대한 감속 변화량으로 급감속 여부를 판별하고 급감속시 비상등 자동 점멸 제어신호를 발생하는 엔진 운영 시스템용 전자제어유니트(20)와, 상기 엔진 운영 시스템용 전자제어유니트(20)로부터 출력되는 비상등 자동 점멸 제어신호에 따라 점멸되어 위급 상황을 후속 차량에게 알리는 비상등(30)으로 이루어짐을 특징으로 한 것이다.Engine speed sensor 10 to detect the speed of the vehicle, and whether the rapid deceleration is determined by the deceleration change amount with respect to the time of the vehicle speed detected from the speed sensor 10, and the engine operation to generate an emergency light auto-flashing control signal during sudden deceleration The electronic control unit 20 for the system, and the emergency light automatic flashing control signal output from the electronic control unit 20 for the engine operating system is flashing in accordance with the emergency light (30) characterized in that the emergency situation to the next vehicle. will be.
4. 고안의 중요한 용도4. Important uses of the devise
자동차의 비상등 제어에 적용되는 것임.Applicable to the emergency light control of a car.
Description
일반적으로, 모든 차량에게는 위급 상황을 후속 차량에게 알리기 위한 비상등이 구비되어 있으며, 이러한 비상등은 운전자의 비상등 스위치의 조작에 의해서만 동작되도록 구성되어 있으며, 따라서 상기와 같은 비상등이 점멸되면 후속 차량은 앞차량의 위급 신호를 인지하고 이에 대처하는 운전 조작을 행하여 추돌 사고나 기타 사고를 방지하게 된다.In general, all vehicles are equipped with emergency lights for informing emergency vehicles of emergency situations, and these emergency lights are configured to be operated only by the operation of the driver's emergency light switch. Therefore, when such emergency lights are flashing, the next vehicle is the front vehicle. It recognizes the emergency signal of the driver and performs a driving operation to cope with it to prevent a collision or other accident.
그런데 종래에는 운전자에 의한 스위치 조작에 의해서만 비상등이 점멸되므로 주행중 급감속시 운전자가 미처 비상등 스위치를 조작하지 못할 경우 후속 차량은 앞차량의 급감속을 인지하지 못하므로 추돌 사고를 발생하는 일이 빈번하게 발생하였다.However, conventionally, the emergency light blinks only by the switch operation by the driver, so if the driver cannot operate the emergency light switch during sudden deceleration while driving, the subsequent vehicle does not recognize the sudden deceleration of the front vehicle, and thus frequently causes a crash accident. Occurred.
따라서 본 고안은 상기와 같은 종래 차량의 제반 문제점을 해결하기 위해서 제안된 것으로서, 본 고안의 목적은 도로주행중 급감속시 엔진전자제어 시스템(EMS ECU)에서 이를 인식하고 비상등을 일정시간 자동 점멸시켜 후속 차량에게 경고를 해줌으로써 급감속시 후진차량과의 추돌을 미연에 방지하도록 한 차량의 급감속시 비상등 자동 점멸장치를 제공하는데 있다.Therefore, the present invention is proposed to solve all the problems of the conventional vehicle as described above, the object of the present invention is to recognize the engine electronic control system (EMS ECU) during rapid deceleration during road driving and to automatically flash the emergency light for a certain time to follow By providing a warning to the vehicle to provide a flashing device for emergency lights during sudden deceleration of the vehicle to prevent the collision with the reverse vehicle in case of sudden deceleration.
이러한 본 고안의 목적을 달성하기 위한 기술적인 수단은, 차량의 속도를 감지하는 속도 센서와; 상기 속도 센서로부터 감지된 차량 속도의 시간에 대한 감속 변화량으로 급감속 여부를 판별하고 급감속시 비상등 자동 점멸 제어신호를 발생하는 엔진 운영 시스템용 전자제어유니트와; 상기 엔진 운영 시스템용 전자제어유니트로부터 출력되는 비상등 자동 점멸 제어신호에 따라 점멸되어 위급 상황을 후속 차량에게 알리는 비상등으로 이루어진다.Technical means for achieving the object of the present invention, a speed sensor for detecting the speed of the vehicle; An electronic control unit for an engine operating system for determining whether the vehicle decelerates suddenly by a deceleration change amount with respect to the time of the vehicle speed detected by the speed sensor and generating an emergency light auto-flashing control signal during the sudden deceleration; It is made of an emergency light flashing according to the emergency light auto flashing control signal output from the electronic control unit for the engine operating system to inform a subsequent vehicle of an emergency situation.
이하, 본 고안의 바람직한 실시예에 따른 작용, 효과를 설명하면 다음과 같다.Hereinafter, the operation, the effect according to the preferred embodiment of the present invention will be described.
도 1은 본 고안에 의한 차량의 급감속시 비상등 자동 점멸장치 구성도.1 is a block diagram of the emergency light automatic flasher when deceleration of the vehicle according to the present invention.
*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
10 : 속도 센서10: speed sensor
20 : 엔진 운영 시스템용 전자제어유니트20: Electronic control unit for engine operating system
30 : 비상등30: emergency light
도 1은 본 고안에 의한 차량의 급감속시 비상등 자동 점멸장치 구성도이다.1 is a block diagram of the automatic emergency light flasher when deceleration of the vehicle according to the present invention.
도시된 바와 같이, 차량의 속도를 감지하는 속도 센서(10)와; 상기 속도 센서(10)로부터 감지된 차량 속도의 시간에 대한 감속 변화량으로 급감속 여부를 판별하고 급감속시 비상등 자동 점멸 제어신호를 발생하는 엔진 운영 시스템용 전자제어유니트(20)와; 상기 엔진 운영 시스템용 전자제어유니트(20)로부터 출력되는 비상등 자동 점멸 제어신호에 따라 점멸되어 위급 상황을 후속 차량에게 알리는 비상등(30)으로 구성되었다.As shown, the speed sensor 10 for detecting the speed of the vehicle; An electronic control unit (20) for an engine operating system for determining whether the vehicle decelerates suddenly by a deceleration change amount with respect to the time of the vehicle speed detected by the speed sensor (10) and generating an emergency light auto flashing control signal; Flashing according to the emergency light automatic flashing control signal output from the electronic control unit for the engine operating system 20 was configured as an emergency light (30) to inform the emergency vehicle of the emergency situation.
상기에서 엔진 운영 시스템용 전자제어유니트(20)는 상기 속도 센서(10)로부터 감지된 속도를 인터페이스하는 인터페이스부(21)와, 그 인터페이스부(21)로부터 인터페이스된 속도값의 시간에 대한 감속 변화량으로 급감속여부를 판별하는 마이컴(22)과, 상기 마이컴(22)에서 얻어지는 비상등 자동 점멸 제어신호에 따라 비상등(30)의 구동을 제어하는 드라이버(23)로 구성되었다.The electronic control unit 20 for the engine operating system includes an interface unit 21 for interfacing the speed detected from the speed sensor 10 and a deceleration change amount with respect to the time of the speed value interfaced from the interface unit 21. And a driver 23 for controlling the driving of the emergency light 30 in accordance with the emergency light auto flashing control signal obtained by the microcomputer 22.
이와 같이 구성된 본 고안에 의한 비상등 자동 점멸장치의 작용을 설명하면 다음과 같다.Referring to the operation of the emergency light automatic flasher according to the present invention configured as described as follows.
먼저, 속도 센서(10)는 주행이 시작되면 그 주행 속도를 검출하여 엔진 운영 시스템용 전자제어유니트(20)에 전달해 주게 되고, 엔진 운영 시스템용 전자제어유니트(20)는 인터페이스부(21)를 통해 그 속도값을 인터페이스한 후 마이컴(22)에서 급감속 여부를 판별한다.First, when the driving starts, the speed sensor 10 detects the driving speed and transmits the driving speed to the electronic control unit 20 for the engine operating system, and the electronic control unit 20 for the engine operating system moves the interface unit 21. After interfacing the speed value, the microcomputer 22 determines whether there is a sudden deceleration.
즉, 마이컴(22)은 그 검출되는 속도값의 시간에 대한 감속의 변화량(시간에 대해 감속되는 속도의 변화량)과 급감속 판정을 위해 마이컴(22)내의 룸에 저장된 데이타를 비교하여 급감속 여부를 판별한다.That is, the microcomputer 22 compares the amount of change in deceleration with respect to the time of the detected speed value (the amount of change in the speed decelerated with respect to time) and the data stored in the room in the microcomputer 22 to determine the sudden deceleration. Determine.
그리고 그 판별 결과 급감속으로 판별되면 드라이버(23)에 비상등 자동 점멸 제어신호를 제공하며, 이에 따라 드라이버(23)는 그 비상등 자동 점멸 제어신호에 의거 비상등(30)을 자동으로 점멸시켜 줌으로써 급감속시 운전자가 비상등 스위치를 조작하지 않아도 자동으로 비상등이 점멸되도록 하여 후속 차량에게 위험을 경고해주게 되는 것이다.If the determination result is a sudden deceleration, the driver 23 provides an emergency light auto flashing control signal. Accordingly, the driver 23 automatically flashes the emergency light 30 based on the emergency light auto flashing control signal. When the driver does not operate the emergency light switch, the emergency light automatically flashes to warn subsequent vehicles of danger.
여기서 비상등 자동 점멸시에는 일정한 구동 타임을 미리 정해 그 정해진 시간동안만 비상등(30)이 자동 점멸되도록 한다.Here, when the emergency light flashes automatically, a predetermined driving time is determined in advance so that the emergency light 30 flashes only for the predetermined time.
이상에서 상세히 설명한 바와 같이 본 고안은 주행중 급감속시 자동으로 비상등을 점멸해줌으로써 운전자가 미쳐 비상등 스위치를 조작하지 못한 경우에도 후속 차량에게 위험을 경고해줄 수 있으므로 급감속시 후속 차량과의 추돌을 미연에 방지할 수 있는 효과가 있다.As described in detail above, the present invention automatically flashes the emergency light when driving, so that even if the driver cannot operate the emergency light switch, the warning may be warned to subsequent vehicles. There is an effect that can be prevented.
본 고안은 차량의 급감속시 비상등 자동 점멸장치에 관한 것으로, 특히 도로주행중 급감속시 엔진전자제어 시스템(EMS ECU)에서 이를 인식하고 비상등을 일정시간 자동 점멸시켜 후속차량에게 경고를 해줌으로써 급감속시 후진차량과의 추돌을 미연에 방지하도록 한 차량의 급감속시 비상등 자동 점멸장치에 관한 것이다.The present invention relates to an automatic flashing device for emergency lights when suddenly decelerating a vehicle. Especially, the engine electronic control system (EMS ECU) recognizes this when the vehicle suddenly decelerates while driving. Emergency light auto flasher in case of sudden deceleration of vehicle to prevent collision with reverse vehicle in advance.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960052940U KR19980039867U (en) | 1996-12-20 | 1996-12-20 | Emergency light auto flasher in case of sudden deceleration of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960052940U KR19980039867U (en) | 1996-12-20 | 1996-12-20 | Emergency light auto flasher in case of sudden deceleration of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980039867U true KR19980039867U (en) | 1998-09-15 |
Family
ID=53993023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960052940U KR19980039867U (en) | 1996-12-20 | 1996-12-20 | Emergency light auto flasher in case of sudden deceleration of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980039867U (en) |
-
1996
- 1996-12-20 KR KR2019960052940U patent/KR19980039867U/en not_active Application Discontinuation
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