KR970035999A

KR970035999A - Distance control device of car

Info

Publication number: KR970035999A
Application number: KR1019950057635A
Authority: KR
Inventors: 남춘우
Original assignee: 김태구; 대우자동차 주식회사
Priority date: 1995-12-27
Filing date: 1995-12-27
Publication date: 1997-07-22

Abstract

본 발명은 주행중 차간 거리와 차간 속도를 측정하여 자동으로 브레이크를 걸어주어 사고를 예방하는데에 그 목적이 있다.An object of the present invention is to prevent the accident by applying the brake automatically by measuring the distance and the speed between the vehicle while driving.

종래 자동차는 운전자가 기어를 변속하고 액셀레이터를 밟아 주행 속도를 높이고 브레이크를 밟아 제동을 하게 되는데 갑자기 앞차량이 브레이크를 밟는다든가 다른 차량이 끼여들면 운전자의 반사 신경에 의존하여 제동하기 때문에 사고가 발생하는 문제점이 있었다.In a conventional car, a driver shifts gears, presses an accelerator, speeds up a brake, brakes, and brakes. Suddenly, an accident occurs because a front vehicle brakes or brakes depending on the driver's reflexes when another vehicle enters. There was a problem.

이것을 해결하기 위해, 본 발명은 이그니션 스위치의 조작에 따라 차간 거리를 검출하여 출력하는 거리 센서와, 이그니션 스위치의 조작에 따라 주행 속도를 검출하여 출력하는 속도 센서와, 거리 센서와 속도 센서로부터 출력된 차간 거리와 속도에 따라 차간 거리를 제어하는 차간 거리 제어부와, 차간 거리 제어부로부터 출력된 신호에 따라 자동으로 브레이크를 걸어주는 자동 브레이크 액츄에이터로 구비된다.In order to solve this problem, the present invention provides a distance sensor that detects and outputs a distance between vehicles according to an operation of an ignition switch, a speed sensor that detects and outputs a traveling speed according to an operation of an ignition switch, and outputs a distance sensor and a speed sensor. It is provided with an inter-vehicle distance control unit for controlling the inter-vehicle distance according to the inter-vehicle distance and speed, and an automatic brake actuator for automatically applying a brake in accordance with the signal output from the inter-vehicle distance control.

Description

Distance control device of car

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

제1도는 본 발명에 의한 자동차 차간거리 자동조절장치의 블럭도.1 is a block diagram of a vehicle inter-vehicle automatic adjustment device according to the present invention.

Claims

A distance sensor 120 that detects and outputs a distance between the vehicle according to the operation of the ignition switch 110, a speed sensor 130 that detects and outputs a traveling speed according to the operation of the ignition switch 110, and the distance sensor The inter-vehicle distance controller 140 controls the inter-vehicle distance according to the inter-vehicle distance and speed output from the 120 and the speed sensor 130, and automatically brakes according to the signal output from the inter-vehicle distance control unit 140 Auto-vehicle distance automatic control device, characterized in that configured to include an automatic brake actuator (150).