KR970010269A

KR970010269A - Automatic transmission system when the vehicle stops

Info

Publication number: KR970010269A
Application number: KR1019950025370A
Authority: KR
Inventors: 변성광
Original assignee: 배순훈; 대우전자 주식회사
Priority date: 1995-08-18
Filing date: 1995-08-18
Publication date: 1997-03-27

Abstract

본 발명은 자동변속기 차량의 정차시 자동변환 시스템에 관한 것으로, 자동변속 시스템이 장착된 차량에 있어서, 자동차의 주행속도를 검출하는 주행속도감지부와, 상기 주행속도감지부를 통해 검출된 차량속도를 판단하여 자동차의 정차시에 소정제어를 수행하는 전자제어부와, 상기 전자제어부에서 출력된 제어신호에 의하여 변속레버의 위치를 중립으로 변환시키는 변속레버 구동부와, 상기 전자제어부에서 출력된 제어신호에 의하여 자동차의 사이드 브레이크를 잠금상태로 변환시키는 사이드 브레이크 구동부로 이루어진 것을 특징으로 하여 자동차의 정차시를 판단하고 자동차가 정차중이면 자동적으로 기어를 중립상태로 위치시킴과 동시에, 사이드 브레이크를 잠금동작시킴으로써 교통체증하에서 운행중 운전조작레버의 사용을 경감하여 자동차의 편리성을 증대시킨 것이다.The present invention relates to a system for automatically converting a vehicle when an automatic transmission vehicle is stopped. In a vehicle equipped with an automatic transmission system, a driving speed detection unit detecting a driving speed of a vehicle and a vehicle speed detected through the driving speed detection unit are determined. An electronic control unit for performing a predetermined control when the vehicle is stopped, a shift lever driving unit for converting the shift lever to a neutral position by a control signal output from the electronic control unit, and a vehicle by a control signal output from the electronic control unit. It is characterized by consisting of a side brake drive unit for converting the side brake of the vehicle into a locked state, judging when the vehicle is stopped, and automatically positioning the gears to a neutral state when the vehicle is stopped. To reduce the use of the driving control lever while driving Which would increase the convenience of the vehicle.

Description

Automatic transmission system when the vehicle stops

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

제1도는 종래 변속기 시스템을 설명하기 위한 설명도이고,1 is an explanatory diagram for explaining a conventional transmission system,

제2도는 본 발명에 따른 자동변속기 차량의 정차시 자동변환 시스템의 블럭도,2 is a block diagram of an automatic conversion system when the automatic transmission vehicle stops according to the present invention;

제3도는 본 발명에 따른 자동변속기 차량의 정차시 자동변환 시스템에서 사이드 브레이크의 동작을 설명하기 위한 설명도.3 is an explanatory diagram for explaining the operation of the side brakes in the automatic conversion system when the automatic transmission vehicle stops according to the present invention.

Claims

In a vehicle equipped with an automatic transmission system, the driving speed detection unit 10 that detects the traveling speed of the vehicle and the vehicle speed detected by the traveling speed detection unit 10 are judged to perform predetermined control at the time of stopping the own vehicle. The electronic control unit 20 to perform, the shift lever driving unit 30 for converting the position of the shift lever to neutral by the control signal output from the electronic control unit 20, and the control signal output from the electronic control unit 20 By the side brake drive unit 40 for converting the side brake of the vehicle to the locked state by the automatic transmission system when the vehicle stops.

The automatic conversion system of claim 1, wherein the traveling speed detecting unit (10) comprises a wheel sensor mounted on a wheel of a vehicle and detecting a rotation speed of the wheel.

According to claim 1, wherein the side brake drive unit 40 is a DC motor 41 for forward and reverse rotation in response to the drive signal of the electronic control unit 20 and the side brake in accordance with the rotation of the DC motor 41 Automatic conversion system at the stop of the automatic transmission vehicle, characterized in that consisting of a cable adjusting device for converting the state (42).

※ Note: The disclosure is based on the initial application.