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KR950013870A - Automatic brake device and control method - Google Patents

Automatic brake device and control method Download PDF

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Publication number
KR950013870A
KR950013870A KR1019930023004A KR930023004A KR950013870A KR 950013870 A KR950013870 A KR 950013870A KR 1019930023004 A KR1019930023004 A KR 1019930023004A KR 930023004 A KR930023004 A KR 930023004A KR 950013870 A KR950013870 A KR 950013870A
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KR
South Korea
Prior art keywords
operated
signal
brake
switch
speed
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
KR1019930023004A
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Korean (ko)
Inventor
한규택
Original Assignee
전성원
현대자동차 주식회사
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 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019930023004A priority Critical patent/KR950013870A/en
Publication of KR950013870A publication Critical patent/KR950013870A/en
Ceased legal-status Critical Current

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  • Regulating Braking Force (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

신호등이 청색에서 적색으로 변화하는 도중에 황색신호 점멸시에 그에 해당하는 적외선을 출력하는 신호출력부와; 브레이크 페달이 동작하면 그에 해당하는 신호를 출력하는 브레이크 스위치와; 가속 페달이 동작하면 그에 해당하는 신호를 출력하는 신호감지부와; 상기 신호감지부에서 적외선이 감지되면 감속신호를 출력하고, 가속 스위치의 작동여부를 판단하여 가속 스위치가 작동이 되면 속도를 증가하고, 가속 스위치가 작동이 되지 않은 경우에는 브레이크 스위치의 작동여부를 판단하여 브레이크 스위치가 자동되지 않은 경우에는 감속상태를 유지하고, 상기에서 브레이크 스위치가 작동이 되면 정지신호를 출력한 다음 종료하는 엔진 제어부와; 상기 엔진 제어부에서 출력되는 감속신호를 입력으로 하여 브레이크를 동작시켜 차속을 감속하고, 정지신호를 입력으로 하여 정지시키는 제동부로 이루어지는 자동 브레이크 장치는, 신호들이 청색에서 적색으로 변화하는 순간을 감지하여 자동차의 속도를 감속시키므로서, 교차로 진입시에 신호를 변화를 감지하지 못한 경우 운전자가 바로 자동차를 정지하거나 그대로 교차로를 빠져나가므로써, 미연에 충돌사고를 방지하고 교통혼잡을 방지할 수 있으며, 그 제어방법을 제공한다.A signal output unit for outputting infrared rays corresponding to the blinking of the yellow signal while the traffic light is changed from blue to red; A brake switch for outputting a signal corresponding to the brake pedal when operated; A signal detector for outputting a signal corresponding to the accelerator pedal when operated; When the infrared signal is detected by the signal detection unit, the deceleration signal is output, and the acceleration switch is operated. If the acceleration switch is activated, the speed is increased. If the acceleration switch is not operated, the brake switch is determined whether the brake switch is operated. When the brake switch is not automatic to maintain the deceleration state, the engine control unit outputs a stop signal and then terminates when the brake switch is operated; The automatic brake device comprising a brake unit which decelerates the vehicle speed by operating a brake by inputting a deceleration signal output from the engine control unit and stops by inputting a stop signal, detects a moment when the signals change from blue to red. By slowing down the speed of the car, if the driver does not detect a change in the signal when entering the intersection, the driver stops the vehicle immediately or exits the intersection as it is, thus preventing collisions and preventing traffic congestion. Provide a method.

Description

자동 브레이크 장치 및 그 제어방법Automatic brake device and control method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (3)

신호등이 청색에서 적색으로 변화하는 도중에 황색신호 점멸시에 그에 해당하는 적외선을 출력하는 신호출력부와; 브레이크 페달이 동작하면 그에 해당하는 신호를 출력하는 브레이크 스위치와 가속페달이 동작하면 그에 해당하는 신호를 출력하는 가속 스위치와; 상기 신호출력부에서 출력되는 적외선을 감지하여 그에 해당하는 신호를 출력하는 신호감지부와, 상기 신호감지부에서 적외선이 감지되면감속신호를 출력하고, 가속 스위치의 작동여부를 판단하여 가속 스위치가 작동이 되면 속도를 증가하고, 가속 스위치가 작동이 되지 않은 경우에는 브레이크 스위치의 작동여부를 판단하여 브레이크 스위치가 작동되지 않은 경우에는 감속상태를 유지하고, 상기에서 브레이크 스위치가 작동이 되면 정지신호를 출력한 다음 종료하는 엔진 제어부와; 상기 엔진 제어부에서 출력되는 감속신호를 입력으로 하여 브레이크를 동작시켜 차속을 감속하고, 정지신호를 입력으로 하여 정지시키는 제동부로 이루어지는 것을 특징으로 하는 자동 브레이크 장치.A signal output unit for outputting infrared rays corresponding to the blinking of the yellow signal while the traffic light is changed from blue to red; A brake switch for outputting a signal corresponding to the brake pedal when the brake pedal is operated and an acceleration switch for outputting a signal corresponding to the accelerator pedal when the brake pedal is operated; A signal detection unit for detecting the infrared rays output from the signal output unit and outputs a signal corresponding thereto, and outputs a deceleration signal when the infrared rays are detected by the signal detection unit, and determines whether the acceleration switch is operated to operate the acceleration switch. In this case, the speed is increased. If the acceleration switch is not operated, the brake switch is judged to be operated. If the brake switch is not operated, the deceleration is maintained. If the brake switch is operated, the stop signal is output. An engine control unit which terminates and then ends; And a braking unit configured to operate the brake by inputting the deceleration signal output from the engine control unit to decelerate the vehicle speed and stop by inputting the stop signal. 제1항에 있어서, 상기 신호출력부는 신호등에 부착되어 신호등이 청색에서 적색으로 변화하는 도중 황색 신호의 점멸시에 적외선을 출력하는 것을 특징으로 하는 자동 브레이크 장치.The automatic brake apparatus according to claim 1, wherein the signal output unit is attached to a traffic light and outputs infrared rays when the yellow signal flashes while the traffic light changes from blue to red. 자동차에 시동이 걸리면 적외선이 감지되는 가를 판단하여 적외선이 감지되면 브레이크를 동작시켜 자동차의 속력을 감속하는 단계와; 자동차의 속력을 감속한 다음 가속 스위치가 작동여부를 판단하여 가속 스위치가 작동이 되면 자동차의 속도를 증가하는 단계와; 상기에서 가속 스위치가 작동이 되지 않은 경우 브레이크 스위치의 작동여부를 판단하여, 브레이크 스위치가 작동되지 않은 경우에는 현재의 감속상태를 유지하고, 브레이크 스위치가 작동이 된 경우에는 자동차를 정지시킨 다음 종료하는 단계로 이루어지는 것을 특징으로 하는 자동 브레이크 제어방법.Determining whether infrared rays are detected when the vehicle is started and decelerating the speed of the vehicle by operating a brake when infrared rays are detected; Decelerating the speed of the vehicle and determining whether the acceleration switch is operated to increase the speed of the vehicle when the acceleration switch is operated; When the accelerator switch is not operated, it is determined whether the brake switch is operated. If the brake switch is not operated, the current deceleration state is maintained. If the brake switch is operated, the vehicle is stopped and then terminated. Automatic brake control method characterized in that consisting of steps. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930023004A 1993-11-01 1993-11-01 Automatic brake device and control method Ceased KR950013870A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930023004A KR950013870A (en) 1993-11-01 1993-11-01 Automatic brake device and control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930023004A KR950013870A (en) 1993-11-01 1993-11-01 Automatic brake device and control method

Publications (1)

Publication Number Publication Date
KR950013870A true KR950013870A (en) 1995-06-15

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KR1019930023004A Ceased KR950013870A (en) 1993-11-01 1993-11-01 Automatic brake device and control method

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KR (1) KR950013870A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100444671B1 (en) * 1997-12-30 2004-10-14 현대자동차주식회사 Automotive safety device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100444671B1 (en) * 1997-12-30 2004-10-14 현대자동차주식회사 Automotive safety device

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