KR980008776A - Headlight automatic controller - Google Patents
Headlight automatic controller Download PDFInfo
- Publication number
- KR980008776A KR980008776A KR1019960032512A KR19960032512A KR980008776A KR 980008776 A KR980008776 A KR 980008776A KR 1019960032512 A KR1019960032512 A KR 1019960032512A KR 19960032512 A KR19960032512 A KR 19960032512A KR 980008776 A KR980008776 A KR 980008776A
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- South Korea
- Prior art keywords
- present
- signal
- unit
- switch
- accelerator
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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
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/08—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically
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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
- B60Q1/0017—Devices integrating an element dedicated to another function
- B60Q1/0023—Devices integrating an element dedicated to another function the element being a sensor, e.g. distance sensor, camera
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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
- B60Q1/0076—Switches therefor
-
- 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
- B60Q1/0088—Details of electrical connections
-
- 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
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/10—Indexing codes relating to particular vehicle conditions
- B60Q2300/11—Linear movements of the vehicle
- B60Q2300/112—Vehicle speed
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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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
본 고안은 일몰후 운행되는 차량에 있어서 및 센서를 이용하여 주 전조등 스위치를 작동하고 신호대기시 및 일정시간 전차시에 자동으로 전조 등을 점멸하여 운전자의 편의를 제공함과 동시에 야간운행의 안전성을 도모하기 위해 발명된 전조등자동제어기에 관한 것으로 운전자가 기능선택 스위치를 선택(ON)하였을 경우 본발명장치가 엑셀러레이터, 브레이크 및 차의 속도등으로부터 신호를 받아 프로그램밍 된 조건이 맞는 상황일 경우 사용자의 선택에 따라 차폭등, 전조등의 자동점멸을 IC내에 프로그램밍 한 내용에 따라 제어 하는 것으로 전원 공급 및 릴레이 구동부 등으로 되어 작동하는 특징이 있는 전조등 자동제어기에 관한 것이다.The present invention is designed to operate the main headlight switch by using sensors and sensors in the aftermath of sunset and to provide the convenience of the driver by automatically flashing the headlights during the waiting time of the signal and during a certain time of the tram, When the driver selects a function selection switch, the present invention receives a signal from an accelerator, a brake, a speed of a car, or the like, The present invention relates to a headlamp automatic controller having a feature that it operates as a power supply and a relay driving part by controlling a vehicle width and a flashing of a headlight according to contents programmed in the IC.
Description
제1도는 본 발명에 의한 회로의 개략구성도1 is a schematic diagram of a circuit according to the present invention;
* 도면의 주요부분에 대한 부호의 설명DESCRIPTION OF THE REFERENCE NUMERALS
1 : 전원공급 및 전환부 2 : 절환스위치부1: Power Supply and Switching Part 2: Switching Switch Part
3 : 신호입력부 4 : 테이타처리부3: Signal input unit 4: Data processing unit
5 : 출력 및 릴레이구동부5: Output and relay driver
본 발명은 일몰후 운행하는 차량에 있어서 빛센서를 이용하여 주전조등 스위치를 작동하고 신호대기시 및 일정시간 정차시에 자동으로 전조등을 점멸하여 운전자의 편의를 제공함과 동시에 야간운행의 안전성을 도모하기 위해 고안된 전조등 자동제어기에 관한 것이다.The present invention provides a driver's convenience by operating a main headlight switch using a light sensor in a vehicle running after sunset and automatically turning off the headlight when a signal is stopped or a predetermined time is stopped, And more particularly to a headlamp automatic controller designed for use with a headlight.
현재 운행하고 있는차는 야간운행시 수동으로 차폭등 및 전조등을 켠후 신호대기시 앞차의 눈부심 등의 불편을 방지하고자 수동조작하여 전조등만을 소등하고 있어 정지시 소등 및 출발시 점등 등을 수동으로 조작함에 따라 운전자의 불편을 가중시키고 가로등이 있는 도로에 있어서의 신호대기의 경우 운전자가 출발시 주변의 빛으로 인해 전조등을 끈채 운행하는 경우가 있어 사고의 위헙이 많은 결점이 있었다.The car that is currently operating is operated manually to turn off the lights and turn on the lights when the vehicle is in operation at night. In order to prevent inconveniences such as glare of the front car when the signal is waiting, only the headlights are turned off manually, In the case of a signal waiting on a road with a street lamp, the driver may feel the inconvenience due to the light of the surrounding area because of the surrounding light.
본 발명의 목적은 상기의 결점을 보완하여 운전자의 불편을 해소하고 안전운행을 도모하고자 하는 것으로 운전자가 스위치를 선택(ON)하였을 경우 본발명장치가 엑셀러레이터 브레이크 및 차의 속도등으로부터 신호를 받아 프로그램밍된 조건이 맞는 상황일 경우 사용자의 선택에 따라 차폭등, 전조등의 자동점멸을 IC내에 프로그램밍한 내용에 따라 제어하는 장치를 제공함에 그 목적이 있다.SUMMARY OF THE INVENTION It is an object of the present invention to overcome the drawbacks of the present invention in order to solve the inconvenience of the driver and to provide safe driving. When the driver turns on the switch, the present invention receives signals from the accelerator brakes, The present invention is directed to a device for controlling automatic flashing of a headlamp or headlight according to a programmed content in an IC according to a user's selection.
이하 첨부된 도면의 프로그램을 참조하면서 본발명을 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
첨부도면에서 보는 바와같이 본발명은 크게 전원공급부 및 전환부, 신호입력부, 변환스위치부, 데이터처리부(주처리장치) 및 출력 릴레이구동부 등으로 크게 나눌 수 있다.As shown in the accompanying drawings, the present invention can roughly be divided into a power supply unit and a switching unit, a signal input unit, a conversion switch unit, a data processing unit (main processing unit), and an output relay driving unit.
상기와 같은 구성인 본 발명의 회로동작상태를 설명하면 아래와 같다.The operation state of the circuit of the present invention having the above structure will be described below.
먼저 구동전원으로서 자동차의 밧데리 단자의 12V 전원을 공급받아 전압조절장치(U1)을 통하여 다음의 디지털 회로동작을 위하여 DC 5V 정류된 전압을 사용하도록 되어 있어 5V의 전원은 주 데이터처리 장치인 IC (GAL 22V10)의 전원입력단(VCC)으로 공급됨과 동시에 PHOTO CELL 및 수동절환스위치에 동작전원으로서 사용되는 것이다.First, the 12V power supply of the battery terminal of the car is supplied as the driving power source and the DC 5V rectified voltage is used for the following digital circuit operation through the voltage regulating device (U1) so that the power source of 5V is used as the main data processing device IC GAL 22V10), and at the same time, it is used as a power source for the PHOTO CELL and the manual switch.
또한 신호입력부는 일정조도를 기준으로 하는 PHOTO CELL과 운전속도를 감지할 수 있는 스피드센서부가 있으며 PHOTO CELL의 경우 운전자가 전자동으로 외부에서 입력되는 빛의 량에 따라 완전자동으로 본장치를 사용할 때 사용하는 것으로 슈미트트리거(U14)를 통하여 주처리 장치에 디지탈 신호를 공급하고 스피드 센서부는 입력이 ANALOG의 경우 디지탈 신호로의 변환을 위한 AD CONVERTER를 포함하고 있으며 운행속도가 시간당 5km이내의 경우 콘트롤 회로를 가동시키는 한조건으로서 사용되여지는 것이다. 그리고 악셀러레이터 스위치부는 운전자가 악셀러레이터의 페달을 밟을 경우 주처리장치가 사용할 수 있는 한 입력조건으로 사용되며 브레이크 스위치는 운전자가 제동을 위해 브레이크 페달을 밟을 경우 주처리장치가 사용할 수 있는한 입력조건으로 사용되는 것이다. 또한 시동 스위치부는 주처리 장치가 해당차량이 시동이 걸려 있는 상태인지 꺼진상태인지에 대한 정보를 주처리 장치에 공급하게 된다.In addition, the signal input section has a PHOTO CELL based on a constant illuminance and a speed sensor that can detect the operation speed. PHOTO CELL is used when the driver uses the unit fully automatically according to the amount of light input from the outside The speed sensor unit supplies the digital signal to the main processing unit through the Schmitt trigger (U14). The speed sensor unit includes the AD converter for conversion into the digital signal when the input is ANALOG. If the speed is less than 5 km per hour, It is used as a set of operations to operate. And the accelerator switch section is used as an input condition as long as the operator can use the main processor when the pedal of the accelerator pedal is depressed. The brake switch is operated as long as the main processor can use the brake pedal when the driver depresses the brake pedal It is used as an input condition. In addition, the startup switch unit supplies the main processing unit with information on whether the vehicle is in a starting state or in a turned-off state.
이때 데이터처리부(주처리장치부)는 상기에서 언급된 각종의 디지털 입력신호를 공급받아 입력되는 조건의 경우의 수대로 아래(표)에서 보는 바와같은 조합을 통하여 주처리장치 내부에 미리 쇼프트웨어(SOFTWARE)로 프로그램밍된 공식에 의거 출력이 선정되고 이 선택된 출력을 Q1 - 14의 TR을 통하여 출력 및 릴레이구동부로 기동명령을 전달하도록 된 것이다.At this time, the data processing unit (main processing unit) transmits the various digital input signals mentioned above to the main processing apparatus through the combination as shown in the following table, SOFTWARE), the output is selected and the selected output is transmitted through the TR of Q1 - 14 and the start command is transmitted to the relay driver.
표table
(주) IS = Ignition Switch (1=Car is turn on, 0=off)IS = Ignition Switch (1 = Car is turn on, 0 = off)
MS = Master Switch (1=Automatic(on), 0=Manual)MS = Master Switch (1 = Automatic (on), 0 = Manual)
PS = Photo Sensor (1=Night, 0=Day)PS = Photo Sensor (1 = Night, 0 = Day)
AS = Accelerator Swith (1=Accelerator Pressed, 0=Accelerator Released)AS = Accelerator Swith (1 = Accelerator Pressed, 0 = Accelerator Released)
BS = Brake Switch (1=Brake Pressed, 0=Brake Released)BS = Brake Switch (1 = Brake Pressed, 0 = Brake Released)
SS = Speed Switch (1=More than 5Km, 0=Less or Equal 5Km)SS = Speed Switch (1 = More than 5Km, 0 = Less or Equal 5Km)
R1 = Relay 1(Head Light Automatic) (1=Disconnect Manual Mode, 0=Manual Mode)R1 = Relay 1 (Head Light Automatic) (1 = Disconnect Manual Mode, 0 = Manual Mode)
R2 = Relay 2(Tail Light Automatic) (1=Disconnect Manual Mode, 0= Manual Mode)R2 = Relay 2 (Tail Light Automatic) (1 = Disconnect Manual Mode, 0 = Manual Mode)
01 = Output 1(Head Light ON) (1=Automatic T-ON Head Light, 0= T-OFF Head Light)01 = Output 1 (Head Light ON) (1 = Automatic T-ON Head Light, 0 = T-OFF Head Light)
02 = Output 2(Tail Light ON) (1=Automatic T-ON Tail Light, 0= T-OFF Tail Light)02 = Output 2 (Tail Light ON) (1 = Automatic T-ON Tail Light, 0 = T-OFF Tail Light)
상기 (표)에서 보는바와 같이 본장치는 입력조건이 차의 시동이 커진상태에서 장치의 마스터스위치를 ON하고 PHOTO센서의 입력이 1인 경우 측 외부로부터의 광량이 일정기준치 이하(밤의 경우)인 경우 차폭등(TAIL LIGHT)는 02 테이블과 같이 항상 ON이 되어 불이 들어오게 되고 전조등(HEAD LIGHT)의 경우 차폭등 동작의 조건에 악셀러레이터 및 브레이크 스위치가 0의 상태임과 동시에 스피드 센서로부터 입력이 일정구정속도(5km) 이상일 경우 엑셀러레이터가 0이고 브레이크 및 스피드센서가 1인 경우 엑셀러레이터 및 스피드센서가 1이고 브레이크 스위치가 0인 경우 또는 엑셀러레이터, 브레이크, 스피드 센서 모두가 1의 상태인 경우 등은 전조등(HEAD LIGHT)출력01은 릴레이를 구동시켜 전조 등에 불이 오도록하고 그외의 경우는 소등 되도록 되는 특징이었다.As shown in the above table, when the input condition is that the master switch of the apparatus is turned on in the state where the starting of the vehicle is large, and the input of the PHOTO sensor is 1, (TAIL LIGHT) is always turned ON as shown in table 02. In HEAD LIGHT, the accelerator and brake switch are set to 0 and the speed sensor (5 km) or more, the accelerator is set to 0, the brake and speed sensors are set to 1, the accelerator and speed sensor are set to 1, the brake switch is set to 0, or both the accelerator, brake and speed sensors are set to 1 The HEAD LIGHT output 01 was used to turn on the relay lamp to turn on the head lamp and to turn off the LED lamp.
이상과 같이 출력 및 릴레이 구동부는 주처리 장치에서 나오는 출력을 받아 일정시간 DELAY TIME(약 5초)을 가진후 전조등 및 차폭등을 작동시키는 기능을 수행하는 특징이 있는 것이다.As described above, the output and relay driving unit receives the output from the main processing unit and has a delay time (about 5 seconds) for a certain period of time, and then operates a function of operating the headlights and the car lights.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960032512A KR0163400B1 (en) | 1996-07-31 | 1996-07-31 | Headlamp controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960032512A KR0163400B1 (en) | 1996-07-31 | 1996-07-31 | Headlamp controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR980008776A true KR980008776A (en) | 1998-04-30 |
| KR0163400B1 KR0163400B1 (en) | 1998-12-01 |
Family
ID=19468762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960032512A KR0163400B1 (en) | 1996-07-31 | 1996-07-31 | Headlamp controller |
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| Country | Link |
|---|---|
| KR (1) | KR0163400B1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9296560B2 (en) | 2011-06-28 | 2016-03-29 | Murata Machinery, Ltd. | Storage device and storage method |
| US11499697B2 (en) | 2016-06-30 | 2022-11-15 | Krems Co., Ltd | Vehicle headlight for improving visibility during operation |
-
1996
- 1996-07-31 KR KR1019960032512A patent/KR0163400B1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9296560B2 (en) | 2011-06-28 | 2016-03-29 | Murata Machinery, Ltd. | Storage device and storage method |
| US11499697B2 (en) | 2016-06-30 | 2022-11-15 | Krems Co., Ltd | Vehicle headlight for improving visibility during operation |
Also Published As
| Publication number | Publication date |
|---|---|
| KR0163400B1 (en) | 1998-12-01 |
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