KR940002123A - Steering Method of Vehicle - Google Patents

Steering Method of Vehicle Download PDF

Info

Publication number
KR940002123A
KR940002123A KR1019920011927A KR920011927A KR940002123A KR 940002123 A KR940002123 A KR 940002123A KR 1019920011927 A KR1019920011927 A KR 1019920011927A KR 920011927 A KR920011927 A KR 920011927A KR 940002123 A KR940002123 A KR 940002123A
Authority
KR
South Korea
Prior art keywords
vehicle speed
disconnection
proportional solenoid
vehicle
signal
Prior art date
Application number
KR1019920011927A
Other languages
Korean (ko)
Other versions
KR940011847B1 (en
Inventor
성현수
김응태
Original Assignee
정몽원
만도기계 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 정몽원, 만도기계 주식회사 filed Critical 정몽원
Priority to KR1019920011927A priority Critical patent/KR940011847B1/en
Publication of KR940002123A publication Critical patent/KR940002123A/en
Application granted granted Critical
Publication of KR940011847B1 publication Critical patent/KR940011847B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)

Abstract

본 발명은 자동차의 조향제어 방법에 있어서, 자동차에서 엔진의 회전수를 감지하여 소정회전수 이상으로 입력 될때 비례솔레이노이드를 작동하고, 차속센서의 단선여부판단을 조절레버 위치센서를 이용 소정전압이상, 소정시간차속이 없으면 차속을 단선으로 판단하여 비례솔레노이드의 전류를 중간값으로 하여 급격한 조향력변화를 줄여 주는 동시에, 이그니션전압을 감지하여 감지전압이 낮을때 비례솔레노이드의 작동이 불안하게 되는 것을 방지하여, 조향력에 오동작을 최소화 시켜줄수 있는 효과를 제공하게 되는 것이다.According to the present invention, in the steering control method of a vehicle, a proportional solenoid is operated when a rotational speed of an engine is sensed by a vehicle and inputted over a predetermined rotational speed, and the disconnection of the vehicle speed sensor is determined using a control lever position sensor. If there is no specific speed difference, the speed is judged to be disconnection and the current of the proportional solenoid is set to the middle value to reduce the sudden change of steering force. It will provide the effect of minimizing malfunctions in steering power.

Description

자동차의 조향제어방법Steering Control Method of Vehicle

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

제2도는 본 발명 자동차 조향제어장치의 블럭도.2 is a block diagram of the vehicle steering control apparatus of the present invention.

제3도는 본 발명 자동차 조향제어방법의 플로우차트.3 is a flowchart of the vehicle steering control method of the present invention.

Claims (1)

자동차 시동시, 엔진의 회전수를 감지하고, 감지된 신호에 따른 차속센서로 차속계산하며, 계산된 차속에 따른 비례솔레노이드를 제어한후 조절레버 위치센서로 차속센서의 단선신호를 입력시키는 차속인력단계(400)와, 상기 차속인력단계 (400)에서 입력된 신호로부터 차속센서 단선신호를 판단한후 그에 해당신호를 출력하는 차속센서 에러신호 출력단계(450)와, 상기 이그니견 전압으로 비례솔레노이드 단선상태를 판단하여 단선시, 단선에 대한 에러 신호를 출력하는 비례솔레노이드 에러 신호를 출력하는 비례솔레노이드 에러 신호출력단계(500)로 이루어짐을 특징으로 하는 자동차의 조향제어방법.The vehicle speed maneuver detects the engine speed when starting the car, calculates the vehicle speed with the vehicle speed sensor according to the detected signal, controls the proportional solenoid according to the calculated vehicle speed, and inputs the disconnection signal of the vehicle speed sensor with the control lever position sensor. And a vehicle speed sensor error signal output step 450 for determining a vehicle speed sensor disconnection signal from the signal input in the vehicle speed manpower step 400 and outputting the corresponding signal, and a proportional solenoid with the ignidog voltage. And a proportional solenoid error signal output step (500) for outputting a proportional solenoid error signal for outputting an error signal for disconnection by determining the disconnection state. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920011927A 1992-07-04 1992-07-04 Method of steering control of vehicle KR940011847B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920011927A KR940011847B1 (en) 1992-07-04 1992-07-04 Method of steering control of vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920011927A KR940011847B1 (en) 1992-07-04 1992-07-04 Method of steering control of vehicle

Publications (2)

Publication Number Publication Date
KR940002123A true KR940002123A (en) 1994-02-16
KR940011847B1 KR940011847B1 (en) 1994-12-27

Family

ID=19335877

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920011927A KR940011847B1 (en) 1992-07-04 1992-07-04 Method of steering control of vehicle

Country Status (1)

Country Link
KR (1) KR940011847B1 (en)

Also Published As

Publication number Publication date
KR940011847B1 (en) 1994-12-27

Similar Documents

Publication Publication Date Title
KR970001030A (en) Vehicle behavior control device
KR960037474A (en) Control device of electric power steering device
KR860007121A (en) Electric power steering
KR920004225A (en) Rear wheel steering angle control device for 4-wheel steering
KR870007354A (en) Apparatus and method for controlling idling of a car engine
KR940007359A (en) Electronically controlled power steering device
KR930019995A (en) Engine control
KR940002123A (en) Steering Method of Vehicle
KR950017430A (en) Speed control device of electric vehicle and its control method
KR950019116A (en) Idle motion compensation device according to electric load and its method
JPH06104457B2 (en) Control method for power steering apparatus
KR890012852A (en) Power steering apparatus
KR980001185A (en) Apparatus and method for displaying vehicle wheel angle
KR100534866B1 (en) A control method for fail safe of electronic power steering
JPH0228145Y2 (en)
KR970041063A (en) Electronically controlled steering with added safety
KR950013764A (en) Control system and control method of suspension system using fuzzy theory
KR960022070A (en) Restoration control device of electric power steering and its method
KR980001171A (en) Driving control device and method of automobile
KR960010296A (en) Control device of suspension and its method according to driving condition of car
KR950005673A (en) How to control steering device of car
KR950026755A (en) Electronically controlled power steering unit
KR970034236A (en) Steering angle neutral determination method for electronically controlled suspension
KR970041032A (en) How to diagnose actuator failure of 4 wheel steering
KR960031258A (en) Intelligent Four-wheel Steering Safety Device for Vehicles and Its Control Method

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20001127

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee