KR880007307A - Automotive Auxiliary Braking System - Google Patents

Automotive Auxiliary Braking System Download PDF

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Publication number
KR880007307A
KR880007307A KR860011249A KR860011249A KR880007307A KR 880007307 A KR880007307 A KR 880007307A KR 860011249 A KR860011249 A KR 860011249A KR 860011249 A KR860011249 A KR 860011249A KR 880007307 A KR880007307 A KR 880007307A
Authority
KR
South Korea
Prior art keywords
output
decoder
timer
drives
ultrasonic
Prior art date
Application number
KR860011249A
Other languages
Korean (ko)
Inventor
박영만
Original Assignee
구자학
주식회사 금성사
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 구자학, 주식회사 금성사 filed Critical 구자학
Priority to KR860011249A priority Critical patent/KR880007307A/en
Publication of KR880007307A publication Critical patent/KR880007307A/en

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Abstract

내용 없음.No content.

Description

차량용 자동보조 제동 장치.Automotive auxiliary braking system.

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

제1도는 본 발명 장치의 회로도.1 is a circuit diagram of an apparatus of the present invention.

제2도 가-라는 본 발명 장치를 설명하기 위한 파형도.Fig. 2 is a waveform diagram for explaining the apparatus of the present invention, a.

제3도는 본 발명 장치의 프로그램 유통도.3 is a program distribution diagram of the device of the present invention.

Claims (1)

주제어기(1)로서 클럭발생기(2)의 클럭 출력이 연결되며, 분주기(3, 4) 멀티바이브레이터(5), NAND게이트(17), 반전기(18) 및 초음파발신부(6)로 구성된 신호 발신부(가)의 출력을 타이머(11)로서 제어하고, 초음파 수신부(7)의 수신 출력을 증폭기(8, 9)를 통하여 디코더(10)에 인가하며, 디코더(10)의 출력은 타이머(11)에 인가 하되, 입출력 포트(12)를 주제어기(1)에 연결하고, 입출력 포트(12)에는 속도계(13) 제동장치 구동부(14), 경보 장치(15), 표시부(16)를 연결하며, 주처리기(1)에는 정보표시부(16)에서 데이타를 입력받아 초음파발신부(6)를 구동하고 초음파수신부(7)를 구동하여 디코더(10)에서 타이머(7)를 통하여 시간측정하고 거리를 계산하며, 장애물 속도계산을 속도계(13)의 데이타로 장애물 속도를 계산하여 위험을 판단하는 제1단계와, 제1단계에서 위험하지 않으면 제1단계로 되돌아가고 위험하면 제동장치구동부(14)를 구동시켜 제동장치를 작동시키고 경보 장치(15)로 경적을 울리게 하는 제2단계의 제어프로그램을 기억시켜 된 차량용 자동보조 제동장치.As the main controller 1, the clock output of the clock generator 2 is connected to the divider 3, 4, the multivibrator 5, the NAND gate 17, the inverter 18, and the ultrasonic wave transmitter 6. The output of the configured signal transmitter A is controlled as the timer 11, and the reception output of the ultrasonic receiver 7 is applied to the decoder 10 through the amplifiers 8 and 9, and the output of the decoder 10 Applied to the timer 11, the input and output port 12 is connected to the main controller 1, the input and output port 12, the speedometer 13, the brake unit driver 14, the alarm device 15, the display unit 16 The main processor 1 receives data from the information display unit 16, drives the ultrasonic transmitter 6, drives the ultrasonic receiver 7, and measures the time through the timer 7 in the decoder 10. In the first step and the first step of determining the risk by calculating the obstacle speed using the data of the speedometer 13 to calculate the obstacle speed, the distance is not dangerous. If you risk returns to the first stage damping unit drive unit 14 drives the operation of the brake system and the alarm device 15, a vehicle automatic auxiliary braking device by storing a control program of the second step of the horn ring to. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR860011249A 1986-12-26 1986-12-26 Automotive Auxiliary Braking System KR880007307A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR860011249A KR880007307A (en) 1986-12-26 1986-12-26 Automotive Auxiliary Braking System

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR860011249A KR880007307A (en) 1986-12-26 1986-12-26 Automotive Auxiliary Braking System

Publications (1)

Publication Number Publication Date
KR880007307A true KR880007307A (en) 1988-08-26

Family

ID=68470140

Family Applications (1)

Application Number Title Priority Date Filing Date
KR860011249A KR880007307A (en) 1986-12-26 1986-12-26 Automotive Auxiliary Braking System

Country Status (1)

Country Link
KR (1) KR880007307A (en)

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