KR0161827B1 - Brake lamp display device - Google Patents
Brake lamp display device Download PDFInfo
- Publication number
- KR0161827B1 KR0161827B1 KR1019960008213A KR19960008213A KR0161827B1 KR 0161827 B1 KR0161827 B1 KR 0161827B1 KR 1019960008213 A KR1019960008213 A KR 1019960008213A KR 19960008213 A KR19960008213 A KR 19960008213A KR 0161827 B1 KR0161827 B1 KR 0161827B1
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- South Korea
- Prior art keywords
- lamp
- braking
- vehicle
- display
- emergency
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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
- B60Q1/46—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
- B60Q1/525—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
- 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
- B60Q3/80—Circuits; Control arrangements
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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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
본 발명은 자동차의 제동 상태에 따른 제동램프, 비상램프 및 실내램프의 표시장치에 관한 것으로, 더욱 상세하게는 도로의 경사에 영향을 받지 않고 자동차의 감속도에 따라 제동 상태를 구분하여 자동차의 뒷면에 부착된 제동램프 및 비상램프와 실내램프를 자동적으로 점등, 점멸 및 소등 상태로 표시하여 후속차에 전달해 추돌 등의 사고를 미연에 방지하도록 하는 자동차의 제동램프, 비상램프 및 실내램프 표시장치에 관한 것이다.The present invention relates to a display device for a brake lamp, an emergency lamp and an indoor lamp according to a braking state of a vehicle. Brake lamps, emergency lamps, and indoor lamps displayed on the brake lamps, emergency lamps, and indoor lamps are automatically turned on, flashing, and turned off to be delivered to subsequent vehicles to prevent accidents such as collisions. It is about.
본 발명은 단계별로 제동 상태를 표시하여 후속차의 운전자에게 주위를 환기시켜 사고를 미연에 방지할 수 있도록 하는데 그 목적이 있다.An object of the present invention is to display the braking state step by step to ventilate the surroundings of the driver of the following car to prevent accidents in advance.
본 발명에 의하면 앞 자동차의 단계적인 제동 상태에 따라 앞 자동차의 뒷면 제동램프 및 비상램프, 실내램프를 점멸, 점등, 소등의 형태로 표시하여 후속차의 운전자에게 앞차의 제동 상태를 확실하고 신속하게 전달하여 후속차의 운전자가 앞차의 제동상태를 정확하게 인식함으로써 추돌 등의 사고를 미연에 예방할 수 있는 효과가 있다.According to the present invention, according to the braking state of the front vehicle, the rear brake lamp, the emergency lamp and the interior lamp of the front vehicle are displayed in the form of flashing, lighting, and extinguishing, so that the driver of the subsequent vehicle can be reliably and quickly displayed. By transmitting, the driver of the next car accurately recognizes the braking state of the front car, thereby preventing an accident such as a collision.
Description
제1도는 본 발명에 따른 표시 장치의 구성을 도시한 블록도.1 is a block diagram showing the configuration of a display device according to the present invention;
제2도는 본 발명에 따른 제동상태 표시장치의 동작수순을 나타내는 흐름도.2 is a flowchart showing the operation procedure of the braking state display device according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
10 : 동작모드 전환부 20 : 구동부10: operation mode switching unit 20: driving unit
30 : 가속도 센서 40 : 표시램프 제어부30: acceleration sensor 40: display lamp control unit
50 : 제동램프 60 : 비상램프50: braking lamp 60: emergency lamp
70 : 실내램프70: indoor lamp
본 발명은 자동차의 제동상태에 따른 표시장치에 관한 것으로, 더욱 상세하게는 자동차의 속도변화율에 따라 제동상태를 구분하여 제동램프, 비상램프 그리고 실내램프를 자동으로 점등, 점멸 및 소등 상태로 표시하여 후속차의 운전자에게 앞차의 제동상태를 전달하는 자동차의 제동상태에 따른 표시장치에 관한 것이다.The present invention relates to a display device according to a braking state of a vehicle. More specifically, the braking lamp, emergency lamp, and indoor lamp are automatically displayed on, blinking, and off by dividing the braking state according to the rate of change of the vehicle. A display apparatus according to a braking state of a vehicle for transmitting a braking state of a preceding vehicle to a driver of a subsequent vehicle.
종래의 자동차 제동상태를 전달하는 제동램프는 단지 점등과 소등 상태만을 표시하게 되어 있어 제동램프가 점등되었을 때 후속차의 운전자는 앞차가 위급한 상태의 제동을 하는지 아니면 통상의 제동을 하는지를 순간적으로 명확히 판단할 수 없어 앞차와의 차간 거리 변화를 스스로 판단하여 주의깊게 제동하여야 하며, 일순간 방심하거나 제동 판단이 늦었을 때는 추돌 등의 사고를 발생시키게 된다.The brake lamp that transmits the braking state of the conventional vehicle only shows the lighting state and the lighting state, so when the brake lamp is turned on, the driver of the next vehicle clearly knows whether the front vehicle is in emergency or normal braking. Because it cannot be judged, it is necessary to judge the change of the distance between the vehicle ahead and carefully and to braking carefully, and when it is inadvertent for a moment or the braking judgment is late, an accident such as a collision occurs.
또한, 후속차의 운전자에게 긴급한 상황이 발생했음을 알리는 비상램프는 운전자가 직접 작동하도록 되어 있어 긴급 제동을 해야 하는 위급한 순간에는 이를 작동시키기 어려운 문제점이 있었다.In addition, the emergency lamp that informs the driver of the emergency situation that the emergency car has a problem that it is difficult to operate it in an emergency when emergency braking is to be directly operated by the driver.
따라서, 본 발명은 상기와 같은 문제점을 해결하기 위한 것으로, 자동차의 감속도를 측정하여 단계별로 제동상태를 표시함으로써 후속차의 운전자가 앞차의 제동 상태를 신속 정확하게 인식할 수 있도록 하며, 제동램프와 함께 비상램프의 점멸 및 실내램프의 점등으로 후속차의 운전자에게 주위를 환기시켜 추돌 등의 사고를 미연에 방지할 수 있도록 하는데 그 목적이 있다.Accordingly, the present invention is to solve the above problems, by measuring the deceleration of the vehicle to display the braking state step by step to enable the driver of the subsequent vehicle to quickly and accurately recognize the braking state of the vehicle ahead, braking lamp and Along with the flashing of the emergency lamp and the lighting of the indoor lamp, the purpose of the present invention is to ventilate the driver of the following car to prevent an accident such as a collision.
상기 목적을 달성하기 위하여 본 발명은, 자동차의 제동에 따른 제동상태의 표시장치에 있어서, 제동 동작과 동시에 자동차가 제동 상태임을 표시하는 제동램프와, 제동에 따른 자동차의 속도변화율을 감지하기 위한 감지 수단과, 상기 감지 수단에 의해 감지된 감속도가 소정치 이상인 경우 상기 제동램프외에 비상램프와 실내램프 중 적어도 하나 이상을 점등시키는 표시램프 제어부를 구비하는 것을 특징으로 한다.In order to achieve the above object, the present invention, in the display device of the braking state according to the braking of the vehicle, a braking lamp indicating that the vehicle is in braking state at the same time as the braking operation, and sensing for detecting the rate of change of the vehicle due to braking And a display lamp control unit for lighting at least one of an emergency lamp and an indoor lamp in addition to the brake lamp when the deceleration sensed by the sensing means is greater than or equal to a predetermined value.
이하, 첨부된 도면을 참조하여 본 발명을 더욱 상세히 설명한다.Hereinafter, with reference to the accompanying drawings will be described the present invention in more detail.
제1도는 본 발명에 따른 표시장치의 구성을 나타낸 블록도로서, 자동차의 제동에 따른 표시램프의 동작 상태를 전환하는 동작모드 전환부(10)와, 악셀러레이터, 브레이크 등과 같은 자동차의 구동을 위한 장치를 포함하는 구동부(20)와, 상기 구동부(20)에 의한 자동차의 구동상태 즉, 가속 및 감속의 정도를 측정하여 그 측정값을 표시램프 제어부로(40)로 전송하는 가속도 센서(30)와, 상기 가속도 센서(30)에 의해 전송된 측정값과 자체내에 기설정된 값을 비교하여 비상램프(60)와 실내램프(70)을 제어하는 표시램프 제어부(40)와, 운전자의 제동 동작과 동시에 자동차가 제동 상태임을 표시하는 제동램프(50)로 구성된다.FIG. 1 is a block diagram showing a configuration of a display device according to the present invention. The operation mode switching unit 10 for switching the operation state of the display lamp according to the braking of the vehicle and driving of the vehicle such as an accelerator and a brake are shown. An acceleration sensor 30 which measures the driving state of the vehicle by the driving unit 20, that is, the degree of acceleration and deceleration, and transmits the measured value to the display lamp control unit 40. ), The display lamp controller 40 for controlling the emergency lamp 60 and the indoor lamp 70 by comparing the measured value transmitted by the acceleration sensor 30 with a preset value in itself, and a braking operation of the driver. And a braking lamp 50 indicating that the vehicle is in a braking state.
제2도는 상기와 같이 구성된 본 발명의 제동상태를 나타내는 표시장치의 동작 흐름도로서, 먼저 운전자가 표시램프의 동작을 직접 조작하는 수동모드로 할 것인지 아니면 자동적으로 동작되는 자동모드로 할 것인지를 결정한 후 동작모드 전환부(10)를 전환한다.2 is an operation flowchart of the display device showing the braking state of the present invention configured as described above. First, the driver decides whether to operate the display lamp in a manual mode or an automatically operated automatic mode. The operation mode switching unit 10 is switched.
이하, 상기 동작모드 전환부(10)가 자동모드로 전환된 상태에서 설명한다.Hereinafter, the operation mode switching unit 10 will be described in a state in which the automatic mode is switched.
초기 운전자가 주행 중 제동을 위해 구동부(20)의 제동장치를 작동하면 그와 동시에 제동램프(50)가 점등된다.When the initial driver operates the braking device of the driving unit 20 for braking while driving, the braking lamp 50 is turned on at the same time.
이대, 상기 구동부(20)의 구동상태를 감지하는 가속도 센서(30)는 상기 제동에 따른 감속도의 정도를 측정하여 그 측정값을 표시램프 제어부(40)로 전송한다.The acceleration sensor 30 which detects the driving state of the driving unit 20 measures the degree of deceleration according to the braking and transmits the measured value to the display lamp control unit 40.
상기 표시램프 제어부(40)는 가속도 센서(30)로부터 전송된 감속도의 값과 자체내에 기설정된 감속도의 값을 비교하여 비상램프(60)만을 동작시킬지, 아니면 비상램프(60)와 실내램프(70)를 동시에 동작시킬지를 판단한다.The display lamp control unit 40 operates only the emergency lamp 60 by comparing the value of the deceleration transmitted from the acceleration sensor 30 with the value of the predetermined deceleration in itself, or the emergency lamp 60 and the indoor lamp. It is determined whether 70 is to be operated at the same time.
(이하, 비상램프(60)만을 동작시키는 단계를 제1단계 제동이라 하고, 비상램프(60)와 실내램프(70)를 동시에 동작시키는 단계를 제2단계 제동이라고 한다.)(Hereinafter, the step of operating only the emergency lamp 60 is called the first stage braking, and the step of simultaneously operating the emergency lamp 60 and the indoor lamp 70 is called the second stage braking.)
즉, 상기 제1단계 제동에서는 상기 운전자의 제동 동작에 의해 이미 점등된 제동램프(50)와 표시램프 제어부(40)에 의한 비상램프(60)가 동시에 점등되고, 상기 제2단계 제동에서는 제동램프(50), 비상램프(60) 그리고 실내램프(70)가 동시에 점등된다.That is, in the first stage braking, the braking lamp 50 already lit by the driver's braking operation and the emergency lamp 60 by the display lamp control unit 40 are turned on at the same time. 50, emergency lamp 60 and the indoor lamp 70 is turned on at the same time.
이와 같은 상태에서 가속도 센서(30)에 의해 구동부(20)가 가속으로 구동되는 상태가 감지되면 표시램프 제어부(40)는 상기 실내램프(70)를 소등하도록 제어한다.In this state, if the driving state of the driving unit 20 is accelerated by the acceleration sensor 30, the display lamp control unit 40 controls to turn off the indoor lamp 70.
이때, 제동램프(50)는 운전자가 자동차를 가속하기 위해 가속 장치를 동작함과 동시에 소등된다.At this time, the braking lamp 50 is turned off while the driver operates the accelerator to accelerate the vehicle.
상기 가속이 시작되면 가속도 센서(30)는 자동차의 구동에 따른 가속도의 정도를 측정하여 그 측정값을 표시램프 제어부(40)로 전송한다.When the acceleration is started, the acceleration sensor 30 measures the degree of acceleration according to the driving of the vehicle and transmits the measured value to the display lamp controller 40.
상기 표시램프 제어부(40)는 가속도 센서(30)로부터 전송된 가속도의 측정값과 자체내에 기설정된 가속도의 값을 비교하여 비상램프(60)를 계속 동작시킬 것인지 아니면 소등시킬지를 판단한다.The display lamp control unit 40 compares the measurement value of the acceleration transmitted from the acceleration sensor 30 with a preset acceleration value in itself to determine whether the emergency lamp 60 is to be continuously operated or turned off.
(이하, 비상램프(60)를 계속 동작시키는 단계를 제1단계 가속이라고 하고, 소등하는 단계를 제2단계 가속이라 한다.)(Hereinafter, the step of continuing to operate the emergency lamp 60 is called the first step acceleration, and the step of turning off is called the second step acceleration.)
즉, 상기 비교에 따라 상기 가속도 센서(30)에 제1단계 가속에 해당하는 가속도의 값이 측정되면 상기 제1단계 제동에 의해 동작하고 있는 비상램프(60)를 계속적으로 동작하도록 제어하고, 제2단계 가속에 해당하는 값이 측정되면 비상램프(60)를 소등하도록 제어한다.That is, when the acceleration value corresponding to the first stage acceleration is measured by the acceleration sensor 30 according to the comparison, the emergency lamp 60 operating by the first stage braking is continuously operated. When the value corresponding to the two-stage acceleration is measured, the emergency lamp 60 is turned off.
이상과 같이 본 발명에 의하면 앞 자동차의 단계적인 제동 상태에 따라 제동램프 및 비상램프, 실내램프를 점멸, 점등, 소등의 형태로 표시하여 후속차의 운전자에게 앞차의 제동 상태를 확실하고 신속하게 전달하여 후속차의 운전자가 앞차의 제동 상태를 정확하게 인식함으로써 추돌 등의 사고를 미연에 예방할 수 있는 효과가 있다.As described above, according to the present invention, the braking lamp, the emergency lamp, and the indoor lamp are displayed in the form of flashing, lighting, and extinguishing according to the staged braking state of the front vehicle to reliably and quickly transmit the braking state of the front vehicle to the driver of the subsequent vehicle. Thus, the driver of the subsequent vehicle accurately recognizes the braking state of the front vehicle, thereby preventing an accident such as a collision in advance.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960008213A KR0161827B1 (en) | 1996-03-25 | 1996-03-25 | Brake lamp display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960008213A KR0161827B1 (en) | 1996-03-25 | 1996-03-25 | Brake lamp display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970065147A KR970065147A (en) | 1997-10-13 |
| KR0161827B1 true KR0161827B1 (en) | 1998-12-01 |
Family
ID=19453879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960008213A KR0161827B1 (en) | 1996-03-25 | 1996-03-25 | Brake lamp display device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0161827B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200454259Y1 (en) * | 2005-11-01 | 2011-06-23 | 알렉세이 보리소비치 크로트코프 | Psychomotor indicator of braking and acceleration of transport vehicles |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100488795B1 (en) * | 2002-04-17 | 2005-05-12 | 기아자동차주식회사 | Brake lamp operating apparatus and methode of vehicle |
-
1996
- 1996-03-25 KR KR1019960008213A patent/KR0161827B1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200454259Y1 (en) * | 2005-11-01 | 2011-06-23 | 알렉세이 보리소비치 크로트코프 | Psychomotor indicator of braking and acceleration of transport vehicles |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970065147A (en) | 1997-10-13 |
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