KR970039528A - Vehicle rear safety distance securing system - Google Patents

Vehicle rear safety distance securing system Download PDF

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Publication number
KR970039528A
KR970039528A KR1019950065435A KR19950065435A KR970039528A KR 970039528 A KR970039528 A KR 970039528A KR 1019950065435 A KR1019950065435 A KR 1019950065435A KR 19950065435 A KR19950065435 A KR 19950065435A KR 970039528 A KR970039528 A KR 970039528A
Authority
KR
South Korea
Prior art keywords
vehicle
safety distance
distance
securing
safety
Prior art date
Application number
KR1019950065435A
Other languages
Korean (ko)
Inventor
차동환
Original Assignee
배순훈
대우전자 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 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950065435A priority Critical patent/KR970039528A/en
Publication of KR970039528A publication Critical patent/KR970039528A/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
    • B60Q1/50—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
    • 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
    • B60Q1/503—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 using luminous text or symbol displays in or on the vehicle, e.g. static text
    • B60Q1/5035—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 using luminous text or symbol displays in or on the vehicle, e.g. static text electronic displays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2554/00—Input parameters relating to objects
    • B60W2554/80—Spatial relation or speed relative to objects
    • B60W2554/801—Lateral distance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2754/00—Output or target parameters relating to objects
    • B60W2754/10—Spatial relation or speed relative to objects
    • B60W2754/30—Longitudinal distance
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2231/00—Applications
    • H01H2231/026—Car

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

본 발명은 차량에 구비되는 차량용 후방 안전거리 확보 시스템에 관한 것으로 일반적으로 전방차량이 운행도중 속도를 늦추거나 후방차량이 속도를 높이게 되어 상기 전방차량과 후방차량의 거리가 가까워질 때 상기 전방차량에서 안전거리를 확보하기 위한 소정의 신호를 후방차량에 보내고자 하는 경우에 기존의 차량바디 후측에는 별도의 안전 거리확보에 대한 경고표시장치가 없음으로 인해 후방차량 운전자의 부주의에 의한 전방차량과의 충돌사고를 방지하지 못한다는 문제점을 해소하기 위하여 차량바디(4)의 후측 소정부위에 초음파센서(1) 및 차속센서(2)를 구비하여 차량운행 도중 후방차량이 안전거리 이내에 들어오면 상기 차량바디(4)의 후측에 양측으로 구비되는 경보등(5)을 점등시킴과 더불어 상기 바디(4)의 후측에 양측으로 구비되는 경보등(5)을 점등시킴과 더불어 상기 바디(4)의 후측 센터측에 구비되는 디스플레이 판넬 (6)에 '안전거리 확보'라는 경고메시지를 점등시켜 상기 후방차량 운전자에게 경각심을 줌으로써 상기 전방차량과 후방차량 사이의 충돌사고를 방지하게 되는 효과가 있다.The present invention relates to a system for securing a rear safety distance for a vehicle provided in a vehicle. In general, the front vehicle slows down during driving or increases the speed of the rear vehicle so that the distance between the front vehicle and the rear vehicle approaches the vehicle. If you want to send a predetermined signal to the rear vehicle to secure the safety distance, there is no warning display device for securing the safety distance behind the existing vehicle body. In order to solve the problem of failing to prevent an accident, an ultrasonic sensor 1 and a vehicle speed sensor 2 are provided at a predetermined portion of the rear side of the vehicle body 4 so that the vehicle body when the rear vehicle comes within a safety distance during driving. 4) lights up the alarm light (5) provided on both sides at the rear side of the body and is provided at both sides on the rear side of the body (4). In addition to turning on the light (5) and the warning message 'Securing the safety distance' on the display panel 6 provided on the rear center side of the body (4) by giving a warning to the driver of the rear vehicle, There is an effect of preventing a collision between the rear vehicle.

Description

차량용 후방 안전거리확보 시스템Vehicle rear safety distance securing system

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

제1도는 본 발명에 의한 차량바디의 후측부를 나타내는 개략 사시도,1 is a schematic perspective view showing a rear side of a vehicle body according to the present invention;

제2도는 제1도에 의한 차량용 후방 안전거리 확보 시스템의 각 구성을 나타내는 블록도이다.FIG. 2 is a block diagram showing the respective configurations of the system for ensuring rear safety distance for vehicles according to FIG.

Claims (2)

차량용 전자제어부가 구비된 차량에 있어서, 초음파를 이용하여 후방차량과의 거리를 측정하는 초음파센서(1)와, 현재의 차량속도를 측정하는 차속센서(2)와, 상기 초음파센서(1) 및 차속센서(2)로부터 전송받은 거리데이타 및 차속데이타를 연산하여 후방차량과의 상대속도를 측정한 후 상기 후방차량과의 안전거리 확보 여부를 판단하는 마이컴(3)과, 상기 마이컴(3)의 제어를 받아 후방차량과의 안전거리확보가 필요할 때 점등되도록 차량바디(4)의 후측에 양측으로 각각 구비되는 경보등(5)과, 상기 마이컴(3)의 제어를 받아 후방차량과의 안전거리확보가 필요할 때 안전거리확보가 필요할깨 "안전거리확보"라는 경고메시지가 점등되도록 차량바디(4)의 후측 센터측에 구비되는 디스플레이 판넬(6)과, 소정의 전원을 차단하여 상기 마이컴(3)의 동작을 정지시키는 수동키(7)로 이루어지는 것을 특징으로 하는 차량용 후방 안전거리확보 시스템.In a vehicle equipped with an electronic control unit for a vehicle, an ultrasonic sensor (1) for measuring a distance to a rear vehicle using ultrasonic waves, a vehicle speed sensor (2) for measuring a current vehicle speed, the ultrasonic sensor (1) and After calculating the distance data and the vehicle speed data received from the vehicle speed sensor (2) to measure the relative speed with the rear vehicle, the microcomputer (3) and the microcomputer (3) for determining whether to secure the safety distance with the rear vehicle, Under the control of the safety lights with the rear vehicle under the control of the warning lights (5) and the micom (3) are provided on both sides of the rear of the vehicle body (4) so as to turn on when it is necessary to secure the safety distance with the rear vehicle under control. Display panel 6 provided at the rear center side of the vehicle body 4 so that a warning message "Safety distance securing" is turned on when the safety distance is required when the safety distance is needed, and the predetermined power is cut off to allow the microcomputer 3 to shut off. Jung's behavior Vehicle rear safety distance to ensure that the system consisting of a number of Donkey 7 which is characterized. 제1항에 있어서, 상기 각각의 경보등(5)은 후방차량 운전자의 시야를 방해하지 않게 지평면을 향해 소정 각도로 기울여진 것을 특징으로 하는 차량용 후방 안전거리 확보 시스템.2. The rear safety distance securing system according to claim 1, wherein each of said warning lights (5) is inclined at a predetermined angle toward the ground without disturbing the view of the rear vehicle driver. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950065435A 1995-12-29 1995-12-29 Vehicle rear safety distance securing system KR970039528A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950065435A KR970039528A (en) 1995-12-29 1995-12-29 Vehicle rear safety distance securing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950065435A KR970039528A (en) 1995-12-29 1995-12-29 Vehicle rear safety distance securing system

Publications (1)

Publication Number Publication Date
KR970039528A true KR970039528A (en) 1997-07-24

Family

ID=66624130

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950065435A KR970039528A (en) 1995-12-29 1995-12-29 Vehicle rear safety distance securing system

Country Status (1)

Country Link
KR (1) KR970039528A (en)

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