KR0124074Y1 - A flickering lamp for a vehicle - Google Patents

A flickering lamp for a vehicle

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Publication number
KR0124074Y1
KR0124074Y1 KR2019950044128U KR19950044128U KR0124074Y1 KR 0124074 Y1 KR0124074 Y1 KR 0124074Y1 KR 2019950044128 U KR2019950044128 U KR 2019950044128U KR 19950044128 U KR19950044128 U KR 19950044128U KR 0124074 Y1 KR0124074 Y1 KR 0124074Y1
Authority
KR
South Korea
Prior art keywords
abs
emergency
vehicle
wheel
control unit
Prior art date
Application number
KR2019950044128U
Other languages
Korean (ko)
Other versions
KR970032958U (en
Inventor
박춘기
박춘석
Original Assignee
정몽원
만도기계주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 정몽원, 만도기계주식회사 filed Critical 정몽원
Priority to KR2019950044128U priority Critical patent/KR0124074Y1/en
Publication of KR970032958U publication Critical patent/KR970032958U/en
Application granted granted Critical
Publication of KR0124074Y1 publication Critical patent/KR0124074Y1/en

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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
    • B60Q1/50—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
    • 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
    • B60Q1/448—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 specially adapted for vehicles with ABS
    • 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
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2270/00—Further aspects of brake control systems not otherwise provided for
    • B60T2270/10—ABS control systems
    • 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
    • B60Y2400/3032—Wheel speed sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Regulating Braking Force (AREA)

Abstract

본 고안은 자동차의 비상점멸등에 관한 것으로, 더욱 상세하게는 차량의 ABS작동과 동시에 비상점멸등이 자동으로 점멸되도록 한 자동차 비상점멸등의 자동점멸 장치에 관한 것이다.The present invention relates to an emergency flashing light of a vehicle, and more particularly, to an automatic flashing device of an emergency flashing light of the vehicle so that the emergency blinking lights automatically blinks at the same time as the ABS operation of the vehicle.

본 고안에 따른 자동차 비상점멸등의 자동점멸장치는 수동조작에 의해 구동이 제어되는 비상점멸등(150)과, ABS(Anti-lock Break System)기능을 구비한 자동차에 있어서, ABS 작동의 필요여부를 판단하는 ABS제어부(100)와, 상기 ABS제어부(100)에 의해 ABS구동이 판단되면 상기 ABS제어부(100)로부터 구동신호를 인가받아 상기 비상점멸등(150)을 점멸시키는 비상등구동부(140)를 구비하여 후속 차량에 긴급상황의 발생을 자동으로 경고할 수 있도록 되어 후속 차량에 의한 2차사고의 발생을 미연에 방지할 수 있도록 된 것을 특징으로 한다.The auto flasher of the vehicle emergency flasher according to the present invention is the emergency flasher 150 which is controlled by manual operation and the vehicle having the ABS (Anti-lock Break System) function to determine whether ABS operation is required. When the ABS control unit 100 and the ABS driving is determined by the ABS control unit 100 is provided with an emergency light driving unit 140 for receiving a driving signal from the ABS control unit 100 to flash the emergency flashing light (150) It is possible to automatically warn the occurrence of an emergency situation in a subsequent vehicle is characterized in that it is possible to prevent the occurrence of a second accident by a subsequent vehicle in advance.

Description

자동차 비상점멸등의 자동점멸장치Auto flasher such as car emergency flasher

도면은 본 고안에 따른 자동차 비상점멸등의 자동점멸장치의 구성을 보인 제어 블럭도이다.Figure is a control block diagram showing the configuration of the automatic flashing device of the vehicle emergency flashing lights according to the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

100 : ABS제어부 110 : 휠속도센서100: ABS control unit 110: wheel speed sensor

140 : 비상등구동부 150 : 비상점멸등140: emergency light driving unit 150: emergency flashing light

본 고안은 자동차의 비상점멸등에 관한 것으로, 더욱 상세하게는 차량의 ABS작동과 동시에 차량의 비상점멸등이 자동으로 점멸되도록 한 자동차 비상점멸등의 자동점멸장치에 관한 것이다.The present invention relates to an emergency flashing light of a vehicle, and more particularly, to an automatic flashing device of an emergency flashing light of the vehicle so that the emergency flashing of the vehicle automatically blinks at the same time as the ABS operation of the vehicle.

근래들어 자동차의 고성능화에 따라 강력하고 안정된 브레이크 성능을 확보함과 동시에 어떠한 조건에서도 충분한 제동력과 안정성을 보유하기 위하여 제안된 ABS(Anti-lock Break System)은 자동차 제동시에 각 차륜의 휠 실린더에 가해지는 제동유압을 감압 또는 증압하여 압력을 조절하므로 적당한 코너링 포스를 확보하여 조향성을 유지하면서 동시에 제동 정지거리를 가장 짧게 되도록 하기 위하여 마찰 계수의 가장 큰 값을 얻을 수 있는 슬립률을 얻도록 제어하는 것이다.Recently, the ABS (Anti-lock Break System), which is proposed to secure strong and stable brake performance according to the high performance of the car and at the same time, has sufficient braking force and stability under any conditions, is applied to the wheel cylinders of each wheel during braking. The pressure is controlled by reducing or increasing the braking hydraulic pressure so as to secure a proper cornering force so as to maintain steering while controlling the slip rate to obtain the largest value of the friction coefficient in order to shorten the braking stopping distance.

이러한 ABS는 대부분이 충돌사고등의 위험상태에 처한 상황에서 발생되므로 ABS의 작동으로 급제동한 차량의 후방에 또는 전방에 비상상태의 발생을 경고할 수 있도록 차량의 후미 또는 차량의 전방에 비상점멸등을 장착하며, 이는 ABS의 작동시에 사용자의 조작에 의하며 점멸되게 되어 급제동으로 인해 발생될 수 있는 후방 차량과의 2차사고를 미연에 방지할 수 있도록 한다.Most of these ABS are generated in a situation such as a collision accident, so emergency flashing lights on the rear of the vehicle or in front of the vehicle can warn the occurrence of an emergency condition in the rear or front of the braked vehicle by the operation of the ABS. This is to be flickered by the user's operation during the operation of the ABS to prevent secondary accidents with the rear vehicle that may be caused by sudden braking.

그러나, 이와 같이 ABS 작동시 구동되는 비상점멸등은 사용자의 수동조작에 의하여 그 점멸이 제어되게 되는 데, ABS작동시에는 사용자가 긴급상황에 처한 경우가 대부분이라 직접 비상점멸등의 구동스위치를 구동시킬 수 없어 후속차량에 의한 2차사고의 발생 위험성이 여전히 존재하는 문제점이 있었다.However, the emergency flashing light driven during ABS operation is controlled by the user's manual operation. In the ABS operation, the emergency flashing light can be directly driven because the user is in an emergency situation. There was a problem that there is still a risk of secondary accidents caused by subsequent vehicles.

따라서, 본 고안은 이러한 문제점을 해결하고자 안출된 것으로 그 목적은 긴급상황 발생으로 인한 ABS의 작동과 동시에 사용자긔 수동조작에 의하지 않고 자동으로 비상점멸등을 점멸시키도록 하는 자동차 비상점멸등의 자동점멸장치를 제공하는 것이다.Therefore, the present invention has been devised to solve such a problem, and its purpose is to provide an automatic flashing device such as an emergency flashing light for automatically flashing the emergency flashing light without the user's manual operation at the same time as the operation of the ABS due to the emergency occurrence. To provide.

이러한 목적을 실현하기 위하여 본 고안에 따른 자동차의 비상점멸등의 자동점멸장치는 각 차륜의 회전속도를 검출하는 휠 속도센서와, 마스터 실린더와 휠 실린더와의 배관 도중에 설치되어 각 휠 실린더로 브레이크 유압을 감압 또는 증압을 실시하여 제동력을 제어하는 ABS엑튜에이터와, 비상등스위치부의 수동조작에 의해 점/소등되는 비상점멸등을 구비하여 ABS기능을 갖는 자동차에 있어서, 상기 휠 속도센서로부터 감지된 차륜 속도신호에 의해 차체의 속도를 추측하여 ABS작동의 필요여부를 판단하고, 아울러 각 차륜의 회전 상황을 감지하여 도로면의 상태에 적합한 최적의 제동력을 얻을 수 있도록 브레이크 유압의 증압 또는 감압의 제어 지령을 상기 ABS 엑튜에이터로 보내는 ABS 제어부와; 그 ABS제어부에 의해 ABS구동이 판단되면, 상기 ABS제어부로부터 구동신호를 인가받아 상기 ABS엑튜에이터의 동작과 연동되어 비상점멸등을 점등하고, 상기 ABS엑튜에이터의 구동이 정지되면 상기 비상점멸등을 소등하는 비상등구동부;를 구비한 것을 특징으로 한다.In order to realize the above object, an automatic flashing device such as an emergency flashing light of a vehicle according to the present invention is provided with a wheel speed sensor that detects the rotational speed of each wheel, and is installed in the middle of piping between a master cylinder and a wheel cylinder to apply brake hydraulic pressure to each wheel cylinder. In an automobile having an ABS function, an ABS actuator for controlling the braking force by depressurizing or increasing pressure and an emergency flashing light that is turned on / off by manual operation of the emergency light switch unit includes: By estimating the speed of the vehicle body to determine the necessity of ABS operation, and by detecting the rotational state of each wheel, the control command for increasing or reducing the brake hydraulic pressure is obtained so as to obtain an optimum braking force suitable for the condition of the road surface. An ABS control unit which sends to the actuator; When the ABS control unit determines that the ABS drive unit receives the driving signal from the ABS control unit, the emergency flashing light is turned on in conjunction with the operation of the ABS actuator, and when the driving of the ABS actuator is stopped, the emergency flashing light is turned off. Emergency light driving unit; characterized by having.

이하에는 본 고안의 양호한 실시예에 따른 구성 및 작용효과를 상세하게 설명한다.Hereinafter will be described in detail the configuration and effect according to a preferred embodiment of the present invention.

제1도는 본 고안에 따른 자동차 비상점멸등의 자동점멸장치를 보인 구성블럭도를 나타낸 것이다. 제1도에 도시한 바와 같이 본 고안에 따른 자동점멸장치는 좌우 전륜 및 좌우 후륜에 각각 설치되어 각 차륜의 회전속도를 검출하는 휠 속도센서(110)와, 마스터 실린더와 휠 실린더와의 배관 도중에 설치되어 각 휠 실린더로 브레이크 유압을 감압 또는 증압을 실시하여 제동력을 제어하는 ABS엑튜에이터(120)와, 상기 휠 속도센서(110)로부터 감지된 차륜 속도신호에 의해 차체의 속도를 추측하고 아울러 각 차륜의 회전 상황을 감지하여 도로면의 상태에 적합한 최적의 제동력을 얻을 수 있도록 브레이크 유압의 증압 또는 감압의 제어 지령을 상기 ABS엑튜에이어(120)로 보내는 ABS 제어부(100)와, ABS 작동시 상기 ABS엑튜에이어(120)의 동작과 연동되어 점멸됨으로써 후속 차량에 위험상황의 발생을 경고할 수 있도록 된 비상점멸등(150)과, 사용자의 외부조작에 의하여 온오프되는 비상등스위치부(130)와, 상기 비상등 스위치부(130)로부터 스위치의 온신호가 입력되면 비상점멸등(150)을 점멸시키는 비상등 구동부(140) 및 상기 비상등 구동부(140)에 전원을 공급하는 전원부(160)를 구비한다.Figure 1 shows a block diagram showing the automatic flashing device of the vehicle emergency flashing lights according to the present invention. As shown in FIG. 1, the automatic flasher according to the present invention is installed on the left and right front wheels and the left and right rear wheels, respectively, to detect the rotational speed of each wheel, and during the piping between the master cylinder and the wheel cylinder. The ABS actuator 120 which controls the braking force by depressurizing or increasing the brake hydraulic pressure by each wheel cylinder and the wheel speed signal sensed by the wheel speed sensor 110 to estimate the speed of the vehicle body. ABS control unit 100 which sends a control command for increasing or reducing brake hydraulic pressure to the ABS actuator 120 so as to detect the rotational state of the wheel and obtain an optimum braking force suitable for the state of the road surface. By flashing in conjunction with the operation of the ABS actuator 120, the emergency flasher 150 to warn the occurrence of a dangerous situation to the next vehicle, and to the external operation of the user Power to the emergency light switch unit 130 to be turned on and off, and the emergency light driver 140 and the emergency light driver 140 to flash the emergency flasher 150 when the on signal of the switch is input from the emergency light switch unit 130. The power supply unit 160 is provided.

이러한 구성에 의하여 상기 비상등 구동부(140)는 일반적으로 방향지시등에 사용되고 있는 플래셔 유닛과 동일한 구성 및 작동원리에 의해 비상점멸등을 점멸시키게 된다.By such a configuration, the emergency light driver 140 flashes the emergency flasher by the same configuration and operation principle as the flasher unit which is generally used for the direction indicator.

이와 같은 구성을 갖는 본 고안에 따른 자동차 비상점멸등의 자동점멸장치는 차량이 운행중에 긴급한 상황발생에 의해 사용자가 급제동을 하게 되면 ABS 제어부(100)에서는 제동시에 각 휠속도센서(110)의 감지신호를 입력받아 각 차륜의 회전수 차이를 계산하며 슬립상태인지 또는 가속 상태인지를 판별하여 유압제어자치를 조작하게 된다. 예를 들면 슬립율이 일정한 한계를 초과할 때 ABS는 작동하게 된다.The auto flasher of the vehicle emergency flashing light according to the present invention having such a configuration, when the user is suddenly braked due to an emergency situation while the vehicle is running, the ABS control unit 100 detects signals of each wheel speed sensor 110 at the time of braking. Calculate the difference in the number of revolutions of each wheel and determine whether it is in the slip state or the acceleration state to operate the hydraulic control autonomous. For example, ABS will work when the slip rate exceeds a certain limit.

즉 발생된 슬립량과 기억된 슬립량을 비교하여 바퀴가 로크(Lock)되지 않고 최대 제동효과를 얻는데 필요한 브레이크 압력을 계산하여 ABS엑튜에이터(120)에 명령을 출력한다. 따라서, ABS엑튜에이터(120)에서는 상기 ABS제어부(100)로부터의 입력된 제어신호에 따라 적정 브레이크 압력을 유지하도록 유압장치를 제어하게 된다.That is, by comparing the amount of slip generated and the amount of slip stored, the brake pressure required to obtain the maximum braking effect without locking the wheel is calculated to output a command to the ABS actuator 120. Therefore, the ABS actuator 120 controls the hydraulic device to maintain an appropriate brake pressure according to the control signal input from the ABS control unit 100.

또한, 상기 ABS제어부(100)에서는 ABS엑튜에이터(120)에 구동신호를 출력함과 동시에 비상점멸등(150)을 구동시키기 위하여 상기 비상등 구동부(140)에 구동신호를 출력하게 된다. 따라서, 구동신호를 입력받은 비상등 구동부(140)는 전원을 인가받게 되어 비상점멸등(150)을 점멸시키게 되며, 상기 ABS제어부(100)에 의해 ABS엑튜에이터(120)의 구동이 정지되면 비상등 구동부(140)에 인가되던 전원이 차단되게 되므로 비상점멸등(150)은 소등되게 된다. 또한, 사용자는 ABS작동시와는 독립적으로 비상점멸등(150)을 구동시키고자 할 경우에는 외부에 마련된 비상등스위치(130)을 조작하여 비상등 구동부(140)에 전원을 인가 및 차단시킬 수 있게 되어 비상점멸등(150)의 구동을 수동으로 조작할 수 있게 된다.In addition, the ABS controller 100 outputs a driving signal to the ABS actuator 120 and outputs a driving signal to the emergency light driver 140 to drive the emergency flasher 150. Accordingly, the emergency light driver 140 receiving the driving signal receives power and flashes the emergency flasher 150. When the driving of the ABS actuator 120 is stopped by the ABS controller 100, the emergency light driver 140 ( Since the power applied to the 140 is cut off, the emergency flasher 150 is turned off. In addition, when the user wants to drive the emergency flasher 150 independently from the ABS operation, the user can apply and cut off the power to the emergency light driver 140 by operating the emergency light switch 130 provided outside. It is possible to manually operate the drive of the flashing light (150).

이상에서 상술한 바와 같이 본 고안에 따른 비상점멸등의 자동점멸장치에 의하여 긴급상황발생으로 인한 ABS작동시에 비상점멸등이 자동점멸되도록 하여 후속차량에 긴급상황발생을 경고할 수 있으므로 급제동으로 인한 2차사고발생의 위험을 미연에 방지할 수 있는 효과를 제공할 수 있게 된다.As described above, by the automatic flashing device of the emergency flashing light according to the present invention, the emergency flashing light can be automatically flashed during the ABS operation due to the emergency occurrence, so that the emergency situation can be warned to subsequent vehicles, so the second accident due to sudden braking It is possible to provide an effect that can prevent the risk of occurrence in advance.

Claims (1)

각 차륜의 회전속도를 검출하는 휠 속도센서(110)와, 마스터 실린더와 휠 실린더와의 배관 도중에 설치되어 각 휠 실린더로 브레이크 유압을 감압 또는 증압을 실시하여 제동력을 제어하는 ABS(Anti-lock Brake System)엑튜에이터(120)와, 비상등스위치부(130)의 수동조작에 의해점/소등되는 비상점멸등(150)을 구비하여 ABS기능을 갖는 자동차에 있어서, 상기 휠 속도센서(110)로부터 감지된 차륜 속도신호에 의해 차체의 속도를 추측하여 ABS 작동의 필요여부를 판단하고, 아울러 각 차륜의 회전 상황을 감지하여 도로면의 상태에 적합한 최적의 제동력을 얻을 수 있도록 브레이크 유압의 증압 또는 감압의 제어 지령을 상기 ABS엑튜에이터(120)로 보내는 ABS 제어부(100)와; 그 ABS제어부(100)에 의해 ABS구동이 판단되면, 상기 ABS제어부(100)로부터 구동신호를 인가받아 상기 ABS엑튜에이터(120)의 동작과 연동되어 비상점멸등(150)을 점등하고, 상기 ABS엑튜에이터(120)의 구동이 정지되면 상기 비상점멸등(150)을 소등하는 비상등구동부(140);를 구비하는 것을 특징으로 하는 자동차 비상점멸등의 자동점멸장치.ABS (Anti-lock Brake) is installed in the middle of piping between the wheel speed sensor 110 for detecting the rotational speed of each wheel and the master cylinder and the wheel cylinder to control the braking force by reducing or increasing the brake hydraulic pressure with each wheel cylinder. In an automobile having an ABS function, the actuator 120 and the emergency flasher 150 that are turned on / off by manual operation of the emergency light switch unit 130 are detected by the wheel speed sensor 110. By estimating the speed of the car body by the wheel speed signal, it is determined whether ABS operation is necessary, and by controlling the increase or decrease of brake hydraulic pressure so that the optimum braking force suitable for the road surface can be obtained by detecting the rotational state of each wheel. An ABS control unit 100 for sending a command to the ABS actuator 120; When the ABS driving unit is determined by the ABS control unit 100, the driving signal is applied from the ABS control unit 100 to interlock with the operation of the ABS actuator 120 to turn on the emergency flasher 150 and the ABS actuator. Emergency light driving unit 140 for extinguishing the emergency flashing light (150) when the drive of the 120 is stopped.
KR2019950044128U 1995-12-19 1995-12-19 A flickering lamp for a vehicle KR0124074Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030015908A (en) * 2001-08-18 2003-02-26 주식회사 비에스텍 Sliding alarm apparatus for a car and alarming method thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020049573A (en) * 2000-12-19 2002-06-26 류정열 warning prompt-braking device for attached antilock brake system of vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030015908A (en) * 2001-08-18 2003-02-26 주식회사 비에스텍 Sliding alarm apparatus for a car and alarming method thereof

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