KR970026257A - Vehicle Sensing and Acceleration Control System - Google Patents

Vehicle Sensing and Acceleration Control System Download PDF

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Publication number
KR970026257A
KR970026257A KR1019950043175A KR19950043175A KR970026257A KR 970026257 A KR970026257 A KR 970026257A KR 1019950043175 A KR1019950043175 A KR 1019950043175A KR 19950043175 A KR19950043175 A KR 19950043175A KR 970026257 A KR970026257 A KR 970026257A
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KR
South Korea
Prior art keywords
vehicle
deceleration
acceleration
pedal
control system
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
KR1019950043175A
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Korean (ko)
Inventor
조문석
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 KR1019950043175A priority Critical patent/KR970026257A/en
Publication of KR970026257A publication Critical patent/KR970026257A/en
Ceased legal-status Critical Current

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  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

본 발명은 차량의 감·가속도 제어 시스템은 차량의 주변 상태에 관계없이 페달의 변위를 따라 가속도 및 감속도를 일정하게 유지할 수 있도록 하는 것이다.The present invention is to reduce the acceleration and deceleration control system of the vehicle to maintain a constant acceleration and deceleration according to the displacement of the pedal regardless of the surrounding state of the vehicle.

본 발명은 쓰로틀 밸브의 위치센서(1)를 이용하여 페달의 절대 위치를 검출하고, 타이머(2) 및 속도계(3)의 신호로 차량의 감속도 및 가속도를 검출하며, 검출한 페달의 절대 위치와 가속도 및 감속도를 비교하고, 그 비교 결과에 따라 차량의 엔진(6) 및 브레이크를 제어하여 페달의 변위에 비례하는 일정한 가속도 및 감속도를 얻는다.The present invention detects the absolute position of the pedal using the position sensor (1) of the throttle valve, detects the deceleration and acceleration of the vehicle by the signal of the timer (2) and the speedometer (3), the absolute position of the detected pedal And acceleration and deceleration are compared, and the engine 6 and the brake of the vehicle are controlled according to the comparison result to obtain a constant acceleration and deceleration proportional to the displacement of the pedal.

Description

차량의 감·가속도 제어 시스템Vehicle deceleration and acceleration control system

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 차량의 페달 변위에 대한 속도와 가속도의 관계를 보인 그래프,1 is a graph showing the relationship between the speed and the acceleration of the pedal displacement of the vehicle,

제2도는 본 발명의 제어 시스템의 구성을 보인 회로도,2 is a circuit diagram showing the configuration of the control system of the present invention;

제3도는 본 발명의 제어 시스템의 동작을 보인 신호 흐름도.3 is a signal flow diagram illustrating the operation of the control system of the present invention.

Claims (1)

쓰로틀 밸브의 개도를 검출하는 쓰로틀 밸브 위치센서(1)와, 시간을 카운트하는 타이머(2)와, 차량의 주행속도를 검출하는 속도계(3)와, 차량의 주행을 제동시키는 브레이크 구동부(4)와, 차량을 주행시키는 엔진(5)과, 상기 쓰로틀 밸브 위치센서(1)의 신호로 페달의 절대 위치를 판단함과 아울러 상기 타이머(2) 및 속도계(3)의 신호로 차량의 가속도 및 감속도를 판단하고 판단한 페달의 절대 위치와 가속도 및 감속도를 비교하며 비교 결과에 따라 상기 브레이크 구동부(4) 및 엔진(5)을 제어하여 페달의 변위에 비례하는 가속도 및 감속도를 가지게 하는 ECU(6)로 구성됨을 특징으로 하는 차량의 감·가속도 제어 시스템.A throttle valve position sensor 1 for detecting the opening degree of the throttle valve, a timer 2 for counting the time, a speedometer 3 for detecting the traveling speed of the vehicle, and a brake drive unit 4 for braking the running of the vehicle In addition, the engine 5 for driving the vehicle and the signal of the throttle valve position sensor 1 determine the absolute position of the pedal, and the acceleration and deceleration of the vehicle with the signals of the timer 2 and the speedometer 3. ECU which determines the degree and compares the absolute position, acceleration and deceleration of the determined pedal and controls the brake drive unit 4 and the engine 5 according to the comparison result to have acceleration and deceleration proportional to the displacement of the pedal ( 6) deceleration and acceleration control system of the vehicle, characterized in that consisting of. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950043175A 1995-11-23 1995-11-23 Vehicle Sensing and Acceleration Control System Ceased KR970026257A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950043175A KR970026257A (en) 1995-11-23 1995-11-23 Vehicle Sensing and Acceleration Control System

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950043175A KR970026257A (en) 1995-11-23 1995-11-23 Vehicle Sensing and Acceleration Control System

Publications (1)

Publication Number Publication Date
KR970026257A true KR970026257A (en) 1997-06-24

Family

ID=66588146

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950043175A Ceased KR970026257A (en) 1995-11-23 1995-11-23 Vehicle Sensing and Acceleration Control System

Country Status (1)

Country Link
KR (1) KR970026257A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100828757B1 (en) * 2006-11-10 2008-05-09 현대자동차주식회사 Vehicle speed control device and method for inter-vehicle distance control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100828757B1 (en) * 2006-11-10 2008-05-09 현대자동차주식회사 Vehicle speed control device and method for inter-vehicle distance control system

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