KR19980048020U - Emergency light blinking cycle control device according to braking condition during sudden braking - Google Patents
Emergency light blinking cycle control device according to braking condition during sudden braking Download PDFInfo
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- KR19980048020U KR19980048020U KR2019960061178U KR19960061178U KR19980048020U KR 19980048020 U KR19980048020 U KR 19980048020U KR 2019960061178 U KR2019960061178 U KR 2019960061178U KR 19960061178 U KR19960061178 U KR 19960061178U KR 19980048020 U KR19980048020 U KR 19980048020U
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- 230000004397 blinking Effects 0.000 title description 3
- 230000001133 acceleration Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 1
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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
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Abstract
본 고안은 급제동시 제동상태에 따른 비상등 점멸주기 제어장치를 제공하기 위해, 자동차의 트랜스미션의 출력에 의해 차속을 감지하는 차속감지센서와; 상기 차속감지센서에서 감지된 차속에 의해 가속도를 감지한 상태로 브레이크페달을 밟게 될 때 가속에 의한 감속도를 감지하여 배터리전원을 공급이 제한되도록 제어신호를 출력하는 제 1출력포트와, 감속도에 비례하여 출력신호의 전류량을 제어하는 제 2출력포트를 갖는 컨트롤부와; 상기 컨트롤부의 제 1출력포트에서 제어된 배터리전원에 의해 소정의 시간동안 작동되는 타이머와; 상기 컨트롤부의 제 2출력포트와 타이머에서 출력된 소정의 시간동안 펄스신호의 주기를 변환하여 출력하는 피리어드릴레이부와; 상기 피리어드릴레이부에서 출력된 펄스신호에 의해 비상등을 점멸시키는 비상등구동부를 포함하여 이루어지므로 운전자의 육안으로 자동차의 제동상태를 용이하게 인지되는 효과를 갖게 된다.The present invention provides a vehicle speed detection sensor for detecting a vehicle speed by the output of the transmission of the vehicle in order to provide an emergency light flashing period control device according to the braking state during sudden braking; A first output port for detecting a deceleration due to acceleration and outputting a control signal to limit the supply of battery power when the brake pedal is pressed in a state in which the acceleration is detected by the vehicle speed detected by the vehicle speed detecting sensor; A control unit having a second output port for controlling the amount of current in the output signal in proportion to the; A timer operated for a predetermined time by the battery power controlled at the first output port of the control unit; A period drill relay unit for converting and outputting a period of a pulse signal for a predetermined time output from the second output port and the timer of the control unit; Since it comprises an emergency light driving unit for flashing the emergency light by the pulse signal output from the period drill ray unit has the effect that the driver's naked eye can easily recognize the braking state.
Description
본 고안은 급제동시 제동상태에 따른 비상등 점멸주기 제어장치에 관한 것으로서, 보다 상세하게는 자동차를 운행하는 과정에서 차속의 가속도를 감지한 상태에서 브레이크페달을 밟게 될 때 가속에 의한 감속도를 감지하게 되고, 감지된 감속도에 비례하여 비상등의 점멸주기를 제어하게 되므로 후속차량의 운전자가 선행차량의 후방으로 설치된 비상등의 점멸주기를 램프를 점등시켜 급제동 상태를 인지하도록 한 급제동시 제동상태에 따른 비상등 점멸주기 제어장치에 관한 것이다.The present invention relates to an emergency light blinking cycle control device according to the braking state when braking, more specifically to detect the deceleration due to acceleration when the brake pedal is pressed in the state of detecting the acceleration of the vehicle during the operation of the vehicle In addition, the flashing cycle of the emergency light is controlled in proportion to the detected deceleration, so the driver of the next vehicle lights the flashing cycle of the emergency light installed in the rear of the preceding vehicle to recognize the sudden braking state. A flashing cycle control device.
일반적으로 자동차에는 배터리전원에 의해 점소등되는 램프가 구비되고, 각 램프의 기능에 따라 운전자가 램프를 점등시키는 각 스위치접점을 브레이크상태로 변환하게 되면 변환된 접점으로 배터리전원이 공급된다. 따라서, 다른 자동차의 운전자들에게 자동차의 진행방향(방향지시등), 긴급상황(비상등), 감속 및 제동등(브레이크등) 등의 램프를 점등시키게 되는 조명장치가 구비되고, 상기 조명장치를 점소등시키는 스위치의 접점에 의해 자동차을 운행하는 과정에서 현재상태를 각 램프를 점등시켜 다른 자동차의 운전자에게 알리도록 자동차의 전후방에 다수의 램프가 설치된다.In general, a vehicle is provided with a lamp that is turned on and off by battery power, and according to the function of each lamp, when the driver converts each switch contact for turning on the lamp to the brake state, the battery power is supplied to the converted contact. Therefore, an illumination device is provided to the drivers of other cars to light lamps such as driving direction (direction indicator), emergency situation (emergency light), deceleration and braking light (brake light), etc. to turn off the lighting device. A plurality of lamps are installed in front and rear of the vehicle to notify each driver of another vehicle by lighting each lamp in the process of driving the vehicle by the contact of the switch.
이와 같이 자동차에 구비된 조명장치는 각램프의 고유기능에 따라 운전자가 인스트루먼트 패널에 구비된 스위치를 이용하여 각각의 램프를 점등시키게 된다. 특히, 자동차의 후방에 설치된 제동등은 후속자동차의 운전자에게 선행차의 감속 또는 제동을 하기 위해 브레이크 페달을 밟았을 때, 브레이크 페달과 연동되는 브레이크 스위치접점이 브레이크 상태로 변환된다. 이 변환된 접점으로 배터리전원이 통전되어 자동차의 후방에 설치된 제동등이 점등되고, 상기 브레이크페달을 밟지 않으면 브레이크페달과 연동되는 브레이크 스위치접점이 액티브상태로 변환되어 배터리전원을 차단시키게 되므로 제동등은 소등된다.In this way, the lighting device provided in the vehicle causes the driver to light each of the lamps using a switch provided in the instrument panel according to the unique function of each lamp. In particular, when the brake light installed in the rear of the vehicle depresses the brake pedal to decelerate or brake the preceding vehicle to the driver of the subsequent vehicle, the brake switch contact that is linked with the brake pedal is converted into the brake state. The battery contacts are energized by the converted contact, and the brake light installed on the rear of the vehicle is turned on. If the brake pedal is not pressed, the brake switch contact that is linked with the brake pedal is switched to the active state, which cuts off the battery power. .
따라서, 후속자동차의 운전자는 선행차의 제동등이 점소등된 상태에 의해 선행차가 감속 또는 제동하기 위해 브레이크페달을 밟은 상태를 육안으로 확인하게 된다.Therefore, the driver of the subsequent vehicle visually confirms the state in which the preceding vehicle depresses the brake pedal to decelerate or brake the vehicle when the brake light of the preceding vehicle is turned off.
그러나, 이와 같이 자동차의 후방에 설치된 제동등은 고속으로 주행이 가능한 도로에서 선행자의 운전자가 돌발적인 상황이나 감속을 하기 위해 운전자가 인위적으로 브레이크 페달을 밟게 될 때, 브레이크 페달과 연동되는 브레이크 페달스위치접점이 브레이크 상태로 변환되고, 변환된 배터리전원은 스위치접점으로 통전되어 제동등이 점등된다.However, such a brake light installed in the rear of the vehicle is a brake pedal switch contact that is interlocked with the brake pedal when the driver of the predecessor accidentally decelerates or decelerates on a road capable of driving at high speed. The brake is switched to the brake state, and the converted battery power is supplied to the switch contact to turn on the brake light.
그러므로, 후속자동차의 운전자는 전방 자동차을 감속하기 위해 브레이크 페달을 밟게 되는지 또는 전방의 돌발적인 상황으로 브레이크 페달을 밟게 되는량과 무관하게 제동등이 점등되어 급제동 또는 감속으로 페달을 밟게 되는 지 알지 못하는 문제점을 갖는다. 따라서, 고속 주행하는 과정에서 전방의 돌발적인 상황으로 급제동하게 되는 경우엔, 후방자동차과 추돌위험을 갖게 된다.Therefore, the driver of the follow-up vehicle does not know whether the brake pedal is pressed to decelerate the front vehicle or if the brake light is turned on and the pedal is pressed by sudden braking or deceleration regardless of the amount of stepping on the brake pedal due to an unexpected accident. Have Therefore, in the case of sudden braking in a sudden situation in the front of the high-speed driving, there is a risk of collision with the rear car.
이에 본 고안은 상기와 같은 문제점을 고려하여 안출된 것으로서, 그 목적은 자동차를 운행하는 과정에서 차속의 가속도를 감지한 상태에서 브레이크페달을 밟게 될 때 가속에 의한 감속도를 감지하게 되고, 감지된 감속도에 비례하여 비상등의 점멸주기를 제어하게 되므로 후속차량의 운전자가 선행차량의 후방으로 설치된 비상등의 점멸주기를 램프를 점등시켜 급제동 상태를 인지하도록 한 급제동시 제동상태에 따른 비상등 점멸주기 제어장치를 제공함에 있다.The present invention is conceived in view of the above problems, the purpose is to detect the deceleration due to acceleration when the brake pedal is pressed in the state of detecting the acceleration of the vehicle in the course of driving the vehicle, Flashing cycle of emergency light is controlled in proportion to deceleration, so emergency lamp flashing cycle control device according to braking status during emergency braking is made so that driver of next vehicle turns on the lamp of flashing light of emergency light installed behind the preceding vehicle to recognize sudden braking condition. In providing.
이러한 본 고안의 목적은, 자동차의 브레이크페달의 밟게 되면 감속 및 제동상태으로 램프를 점멸시키는 장치에 있어서, 자동차의 트랜스미션의 출력에 의해 차속을 감지하는 차속감지센서와; 상기 차속감지센서에서 감지된 차속에 의해 가속도를 감지한 상태로 브레이크페달을 밟게 될 때 가속에 의한 감속도를 감지하여 배터리전원을 공급이 제한되도록 제어신호를 출력하는 제 1출력포트와, 감속도에 비례하여 출력신호의 전류량을 제어하는 제 2출력포트를 갖는 컨트롤부와; 상기 컨트롤부의 제 1출력포트에서 제어된 배터리전원에 의해 소정의 시간동안 작동되는 타이머와; 상기 컨트롤부의 제 2출력포트와 타이머에서 출력된 소정의 시간동안 펄스신호의 주기를 변환하여 출력하는 피리어드릴레이부와; 상기 피리어드릴레이부에서 출력된 펄스신호에 의해 비상등을 점멸시키는 비상등구동부를 포함하여 이루어진 급제동시 제동상태에 따른 비상등 점멸주기 제어장치에 의해서 달성될 수 있다.An object of the present invention is a device for flashing a lamp in a deceleration and braking state when the brake pedal of the vehicle is pressed, the vehicle speed sensor for detecting the vehicle speed by the output of the transmission of the vehicle; A first output port for detecting a deceleration due to acceleration and outputting a control signal to limit the supply of battery power when the brake pedal is pressed in a state in which the acceleration is detected by the vehicle speed detected by the vehicle speed detecting sensor; A control unit having a second output port for controlling the amount of current in the output signal in proportion to the; A timer operated for a predetermined time by the battery power controlled at the first output port of the control unit; A period drill relay unit for converting and outputting a period of a pulse signal for a predetermined time output from the second output port and the timer of the control unit; It can be achieved by the emergency light flashing period control device according to the braking state during a sudden braking including an emergency light driving unit for flashing the emergency light by the pulse signal output from the period drill lay unit.
도 1은 본 고안에 따른 급제동시 제동상태에 따른 비상등 점멸주기 제어장치의 구성을 보인 회로도1 is a circuit diagram showing the configuration of the emergency light flashing cycle control device according to the braking state during braking according to the present invention
＜도면의 주요 부분에 대한 부호의 설명＞<Description of the code | symbol about the principal part of drawing>
10 : 차속감지센서20 : 컨트롤부10: vehicle speed sensor 20: control unit
22 : 제 1출력포트24 : 제 2출력포트22: first output port 24: second output port
30 : 타이머 40 : 피리어드릴레이부30: timer 40: period drill lay unit
50 : 비상등구동부50: emergency light drive unit
이하, 본 고안의 바람직한 실시예를 첨부된 도면에 의거하여 구체적으로 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
첨부도면, 도 1은 본 고안에 따른 급제동시 제동상태에 따른 비상등 점멸주기 제어장치의 구성을 보인 회로도이다. 도 1을 살펴보면, 자동차의 차속을 감지하는 차속감지센서(10)로, 운행중인 자동차의 트랜스미션의 출력으로 자동차의 차속을 감지하게 되고, 감지된 차속은 컨트롤부(20)에 입력된다.The accompanying drawings, Figure 1 is a circuit diagram showing the configuration of the emergency light flashing period control device according to the braking state during braking according to the present invention. Referring to FIG. 1, the vehicle speed detection sensor 10 that detects a vehicle speed of a vehicle detects a vehicle speed of a vehicle by an output of a transmission of a vehicle in operation, and the detected vehicle speed is input to the control unit 20.
상기 컨트롤부(20)은 차속감지센서(10)에서 감지된 차속을 미분하여 자동차의 가속도를 산출하게 되고, 가속된 상태를 감지한 상태에서 운전자가 자동차의 브레이크페달을 밟게 되어 가속에 의한 감속도를 판단하게 되며, 상기 판단된 가속도에 비례하여 감속량을 감지하여 타이머(30)를 작동시키는 신호가 출력되는 제 1출력포트(22)와, 가속도에 비례되는 감속량에 비례하여 출력신호량을 제어하는 제 2출력포트(24)의 출력은 피리어드릴레이부(40)에 입력된다.The control unit 20 calculates the acceleration of the vehicle by differentiating the vehicle speed detected by the vehicle speed sensor 10, and the driver steps on the brake pedal of the vehicle in the state of detecting the accelerated state, thereby decelerating due to acceleration. The first output port 22 outputs a signal for operating the timer 30 by detecting the deceleration amount in proportion to the determined acceleration, and output signal amount in proportion to the deceleration amount in proportion to the acceleration. The output of the second output port 24 to be controlled is input to the period drill lay section 40.
상기 타이머(30)는 컨트롤부(20)의 제 1출력포트(22)에서 출력된 신호에 의해 소정의 시간동안 작동되고, 작동된 타이머(30)로 입력된 전원은 피리어드릴레이부(40)에 입력된다.The timer 30 is operated for a predetermined time by a signal output from the first output port 22 of the control unit 20, and the power input to the activated timer 30 is supplied to the period drill lay unit 40. Is entered.
상기 피리어드릴레이부(40)는 컨트롤부(20)의 제 2출력포트(24)에서 출력된 신호와, 타이머(30)에서 입력된 신호에 의해 일정한 주기를 갖는 펄스신호를 출력하게 되고, 이 출력된 펄스신호는 비상등구동부(50)에 입력된다.The period drill lay unit 40 outputs a pulse signal having a predetermined period by a signal output from the second output port 24 of the control unit 20 and a signal input from the timer 30, and this output is output. The pulse signal is input to the emergency light driver 50.
상기 비상등구동부(50)은 피리어드릴레이부(40)에서 출력된 펄스신호에 의해 차량의 후방에 설치된 비상등을 자동 점멸하게 된다.The emergency light driver 50 automatically flashes the emergency light installed at the rear of the vehicle by the pulse signal output from the period drill lay part 40.
다시 말해서, 운행중인 자동차의 차속을 감지하는 차속감지센서(10)에서 차속을 감지하여 감지된 차속을 컨트롤부(20)에 입력하게 된다. 상기 컨트롤부(20)는 자동차의 차속에 비례하여 가속상태를 감지하게 되고, 이 감지된 상태로 브레이크페달의 밟는량에 비례하여 감속도를 판단하게 된다. 따라서, 운전자가 브레이크 페달을 밟게 되면 브레이크등이 점등되고, 이와 동시에 컨트롤부(20)의 제 1, 제 2출력포트(22,24)에서 출력된 신호에 의해 타이머(30)의 소정의 시간동안 피리어드릴레이부(40)가 작동되면서, 출력되는 펄스신호의 주기는 변환되어 비상등구동부(50)의 비상등을 점등시켜 후속차량의 운전자는 선행차량의 브레이크등과 비상등이 동시에 점등되므로 급제동상태를 용하게 인지된다.In other words, the vehicle speed detection sensor 10 that detects the vehicle speed of the driving vehicle detects the vehicle speed and inputs the detected vehicle speed to the control unit 20. The control unit 20 detects an acceleration state in proportion to the vehicle speed of the vehicle, and determines the deceleration in proportion to the stepped amount of the brake pedal in the detected state. Therefore, when the driver presses the brake pedal, the brake light is turned on, and at the same time, the signal is output from the first and second output ports 22 and 24 of the control unit 20 for a predetermined time of the timer 30. As the period drill lay unit 40 is operated, the period of the output pulse signal is converted to light the emergency light of the emergency light driver 50, so that the driver of the subsequent vehicle uses the emergency braking state because the brake light and the emergency light of the preceding vehicle are simultaneously turned on. It is recognized.
이상에서 살펴본 바와 같이 본 고안에 따른 급제동시 제동상태에 따른 비상등 점멸주기 제어장치는, 자동차를 운행하는 과정에서 차속의 가속도를 감지한 상태에서 브레이크페달을 밟게 될 때 가속에 의한 감속도를 감지하게 되고, 감지된 감속도에 비례하여 비상등의 점멸주기를 제어하게 되므로 후속차량의 운전자가 선행차량의 후방으로 설치된 브레이크등 및 비상등의 점멸주기를 램프를 점등시켜 급제동 상태를 육안으로 용이하게 인지되는 효과를 갖게 된다.As described above, the emergency light blinking cycle control device according to the braking state during braking according to the present invention detects the deceleration caused by the acceleration when the brake pedal is pressed in the state of detecting the acceleration of the vehicle during the driving of the vehicle. Since the flashing cycle of the emergency light is controlled in proportion to the detected deceleration, the driver of the next vehicle lights up the flashing cycle of the brake light and the emergency light installed to the rear of the preceding vehicle to easily recognize the sudden braking state with the naked eye. Will have
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960061178U KR19980048020U (en) | 1996-12-30 | 1996-12-30 | Emergency light blinking cycle control device according to braking condition during sudden braking |
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| Application Number | Priority Date | Filing Date | Title |
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| KR2019960061178U KR19980048020U (en) | 1996-12-30 | 1996-12-30 | Emergency light blinking cycle control device according to braking condition during sudden braking |
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| KR19980048020U true KR19980048020U (en) | 1998-09-25 |
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| KR2019960061178U Ceased KR19980048020U (en) | 1996-12-30 | 1996-12-30 | Emergency light blinking cycle control device according to braking condition during sudden braking |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US11208115B2 (en) | 2018-08-13 | 2021-12-28 | Samsung Electronics Co., Ltd. | Method of assisting autonomous vehicle, and apparatus therefor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US11208115B2 (en) | 2018-08-13 | 2021-12-28 | Samsung Electronics Co., Ltd. | Method of assisting autonomous vehicle, and apparatus therefor |
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