KR970074262A - Collision warning circuit at rapid break - Google Patents

Collision warning circuit at rapid break Download PDF

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Publication number
KR970074262A
KR970074262A KR1019960014515A KR19960014515A KR970074262A KR 970074262 A KR970074262 A KR 970074262A KR 1019960014515 A KR1019960014515 A KR 1019960014515A KR 19960014515 A KR19960014515 A KR 19960014515A KR 970074262 A KR970074262 A KR 970074262A
Authority
KR
South Korea
Prior art keywords
signal
relay
gate
braking
output signal
Prior art date
Application number
KR1019960014515A
Other languages
Korean (ko)
Inventor
김정호
Original Assignee
박병재
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.)
Filing date
Publication date
Application filed by 박병재, 현대자동차 주식회사 filed Critical 박병재
Priority to KR1019960014515A priority Critical patent/KR970074262A/en
Publication of KR970074262A publication Critical patent/KR970074262A/en

Links

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
    • B60Q1/44—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
    • 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
    • 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
    • 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
    • B60Q1/52—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 for indicating emergencies
    • 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
    • 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)
  • Emergency Alarm Devices (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

본 발명은 급 브레이크시 추돌 경보 회로에 관한 것으로서, 종래의 브레이크 램프 장치는 과속 주행중 급제동을 하게 하면 제동 거리가 짧고 제동 시간이 급박하여 후속 차량에서 제동 상황을 충분히 경고하지 못하는 문제점이 있었던 바, 본 발명은 차속센서(12)의 신호와 제한기준 속도(14)를 입력받은 비교기(10)의 출력 신호를 앤드 게이트(16)에 입력하며, 앤드 게이트(16)의 다른 입력단은 브레이크 스위치(SW1) 신호에 따라 작동하는 릴레이 1(RY1)의 신호를 입력하게 하고, 앤드 게이트(16)의 출력 신호가 직렬 연결된 릴레이2(RY2)와 릴레이 3(RY3)의 전원을 제어하게 하여 릴레이 3(RY3)이 해저드 램프(L2)를 점등할 수 있게 구성한다.The present invention relates to a sudden braking alarm circuit. In the conventional brake lamp device, when the rapid braking operation is performed during over-speed running, the braking distance is short and the braking time is imminent, The invention inputs the signal of the vehicle speed sensor 12 and the output signal of the comparator 10 which receives the limit reference speed 14 to the AND gate 16 and the other input of the AND gate 16 is connected to the brake switch SW 1 ) to input a signal of the relay 1 (RY 1) that operate according to the signal and relays the output signal of the aND gate 16 connected in series 2 (RY 2) and to control the power to the relay 3 (RY 3) relay 3 (RY 3 ) is configured to light the hazard lamp (L 2 ).

따라서, 본 발명의 회로를 이용한 자동차는 일정속도 이상에서 급 제동을 하게되면 브레이크 램프와 해저드 램프를 동시에 점등하여 후속 차량에게 경고를 강조하게 됨으로서 추돌을 예방할 수 있게 되는 효과가 있다.Therefore, when the automobile using the circuit of the present invention rapidly brakes at a constant speed or more, the brake lamp and the hazard lamp are turned on at the same time so that the warning to the following vehicle is emphasized, thereby preventing the collision.

Description

급브레이크시 추돌 경보 회로Collision warning circuit at rapid break

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제1도는 본 발명의 경보 장치를 도시한 회로도, 제2도는 본 발명의 경보 장치에 대한 순서도.FIG. 1 is a circuit diagram showing an alarm device of the present invention, and FIG. 2 is a flowchart of an alarm device of the present invention.

Claims (1)

급 브레이크시 추돌 경보 회로에 있어서, 차속 센서의 신호와 일정 기준 속도를 입력하여 과속 상태신호를 출력하는 비교기와; 상기 비교기의 출력신호와 브레이크 스위치에 의해 작동되는 릴레이 1의 신호를 입력하여 과속중 급 제동 상태신호를 출력하는 앤드 게이트와; 상기 앤드 게이트의 출력 신호에 의하여 전원을 공급받아 해저드 램프를 제어하기 위하여 직렬 연결된 릴레이 2와 릴레이 3으로 구성되는 것을 특징으로 하는 급 브레이크시 추돌 경보 회로.A collision warning circuit for a rapid break, comprising: a comparator for inputting a signal of a vehicle speed sensor and a predetermined reference speed to output an overspeed state signal; An AND gate for receiving an output signal of the comparator and a signal of a relay 1 operated by a brake switch to output an overspeed middle braking state signal; And a relay (2) and a relay (3) connected in series to control the hazard lamp by receiving power from an output signal of the AND gate. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960014515A 1996-05-03 1996-05-03 Collision warning circuit at rapid break KR970074262A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960014515A KR970074262A (en) 1996-05-03 1996-05-03 Collision warning circuit at rapid break

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960014515A KR970074262A (en) 1996-05-03 1996-05-03 Collision warning circuit at rapid break

Publications (1)

Publication Number Publication Date
KR970074262A true KR970074262A (en) 1997-12-10

Family

ID=66217640

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960014515A KR970074262A (en) 1996-05-03 1996-05-03 Collision warning circuit at rapid break

Country Status (1)

Country Link
KR (1) KR970074262A (en)

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Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid