KR970065253A

KR970065253A - Automotive braking system

Info

Publication number: KR970065253A
Application number: KR1019960005705A
Authority: KR
Inventors: 강병권
Original assignee: 한승준; 기아자동차 주식회사
Priority date: 1996-03-05
Filing date: 1996-03-05
Publication date: 1997-10-13

Abstract

본 발명은 사람의 발에 의한 브레이크 페달의 제동외에도 급제동상태의 발생시 가속페달로부터 이격되는 가압력과 차량의 주행속도를 판단하여 자동으로 제동장치를 구동시키는 자동차의 제동장치를 제공하는 것을 목적으로 한다. 이 장치는 가속페달의 압력을 감지하는 압력감지부와, 자동차의 주행속도를 감지하는 속도 검지부와, 압력 감지부 및 속도 감지부로부터 입력된 가속패달의 압력 및 주행속도를 기준 압력 및 기준 주행속도와 비교하여 제동을 위한 제어신호를 출력하는 제어부와, 제어부의 제동 제어신호에 따라 자동으로 제동장치를 동작시키는 자동제동부를 포함하는 것을 특징으로 한다.It is an object of the present invention to provide a braking device for an automobile which automatically determines a pressing force and a traveling speed of a vehicle that are separated from an accelerator pedal when a sudden braking state occurs, in addition to braking of a brake pedal by a human foot. The apparatus includes a pressure sensing unit for sensing a pressure of an accelerator pedal, a speed detecting unit for sensing a running speed of the automobile, a pressure sensor for detecting a pressure and a running speed of the accelerator pedal input from the pressure sensing unit and the speed sensing unit, A control unit for outputting a control signal for braking as compared with the control unit, and an automatic braking unit for automatically operating the braking device according to the braking control signal of the control unit.

Description

Automotive braking system

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

제1도는 본 발명의 실시 예에 따른 제동장치의 블록 구송도, 제2도는 제1도의 자동제동장치의 구조도, 제3도는 제1도의 가속페달부 압력센서의 구조도.FIG. 1 is a block diagram of a braking device according to an embodiment of the present invention, FIG. 2 is a structural view of an automatic braking device of FIG. 1, and FIG. 3 is a structural view of an acceleration pedal portion pressure sensor of FIG.

Claims

A pressure detecting section for detecting a pressure of an accelerator pedal of the automobile; a speed detecting section for detecting a running speed of the automobile; a pressure detecting section for detecting a pressure and a running speed of the accelerator pedal inputted from the pressure detecting section and the speed detecting section, And an automatic braking unit for automatically operating the braking device in accordance with the braking control signal of the control unit.

2. The automatic braking system according to claim 1, wherein the automatic braking unit comprises: a drive brake unit, which is connected to a brake pedal shaft and a piston to press brake fluid contained in the master cylinder by the piston when the brake pedal is pressed; A rod gear connected to the piston; a circular gear which presses the piston connected to the rod gear by rotating in a fixed state with the rod gear engaged with the rod gear; And a drive motor for providing a drive force for driving the braking device.

※ Note: It is disclosed by the contents of the first application.