KR970074172A - Vehicle speed control method - Google Patents

Vehicle speed control method Download PDF

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Publication number
KR970074172A
KR970074172A KR1019960015802A KR19960015802A KR970074172A KR 970074172 A KR970074172 A KR 970074172A KR 1019960015802 A KR1019960015802 A KR 1019960015802A KR 19960015802 A KR19960015802 A KR 19960015802A KR 970074172 A KR970074172 A KR 970074172A
Authority
KR
South Korea
Prior art keywords
speed
vehicle
equal
control method
vehicle speed
Prior art date
Application number
KR1019960015802A
Other languages
Korean (ko)
Other versions
KR100215235B1 (en
Inventor
박병석
Original Assignee
오상수
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 오상수, 만도기계 주식회사 filed Critical 오상수
Priority to KR1019960015802A priority Critical patent/KR100215235B1/en
Publication of KR970074172A publication Critical patent/KR970074172A/en
Application granted granted Critical
Publication of KR100215235B1 publication Critical patent/KR100215235B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Controls For Constant Speed Travelling (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

본 발명은 차량의 주행 속도에 따라 스로틀 밸브의 개도를 조절하는 차량의 속도 제어방법에 관한 것으로, 차량의 주행속도가 미리 설정된 임계속도 이상인지를 판단하는 제1단계와, 상기 제1단계에서 판단한 주행속도가 상기 임계속도 이상일 경우에 전자 제어 장치로부터 출력되는 액츄에이터의 구동신호에 따라 스로틀 밸브의 개도를 줄여 목표속도를 유지하는 제2단계로 수행되며, 운전자의 과속주행을 방지하게 됨은 물론 안전사고의 발생 위험을 줄일 수 있는 효과가 있다.The present invention relates to a method of controlling a speed of a vehicle that adjusts an opening degree of a throttle valve in accordance with a running speed of a vehicle. The method includes a first step of determining whether a running speed of the vehicle is equal to or greater than a predetermined threshold speed, And a second step of reducing the opening degree of the throttle valve in accordance with the driving signal of the actuator outputted from the electronic control unit when the running speed is equal to or higher than the critical speed to thereby maintain the target speed. There is an effect that the risk of the occurrence of the problem can be reduced.

Description

차량 속도 제어방법Vehicle speed control method

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

제1도는 본 발명의 제어방법이 적용되는 속도 제한 장치의 구성도, 제2도는 본 발명의 속도 제어흐름도.FIG. 1 is a block diagram of a speed limiter to which the control method of the present invention is applied, and FIG. 2 is a flow chart of the speed control of the present invention.

Claims (1)

차량의 주행속도가 미리 설정된 임계속도 이상인지를 판단하는 제1단계와, 상기 제1단계에서 판단한 주행속도가 상기 임계속도 이상일 경우에 전자 제어 장치(6)로부터 출력되는 액츄에이터(5)의 구동신호에 따라 스로틀 밸브(6)의 개도를 줄여 목표속도를 유지하는 제2단계로 수행됨을 특징으로 하는 차량의 속도 제어방법.A first step of determining whether the running speed of the vehicle is equal to or greater than a preset threshold speed; a step of determining whether the running speed of the vehicle is equal to or greater than a preset threshold speed; And a second step of maintaining the target speed by reducing the opening degree of the throttle valve (6). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960015802A 1996-05-13 1996-05-13 A driving speed control method of a car KR100215235B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960015802A KR100215235B1 (en) 1996-05-13 1996-05-13 A driving speed control method of a car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960015802A KR100215235B1 (en) 1996-05-13 1996-05-13 A driving speed control method of a car

Publications (2)

Publication Number Publication Date
KR970074172A true KR970074172A (en) 1997-12-10
KR100215235B1 KR100215235B1 (en) 1999-08-16

Family

ID=19458508

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960015802A KR100215235B1 (en) 1996-05-13 1996-05-13 A driving speed control method of a car

Country Status (1)

Country Link
KR (1) KR100215235B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120109868A (en) * 2011-03-28 2012-10-09 주식회사 케이티 System for exchange speed mode of generator automatically and method therof
CN105539145B (en) * 2016-02-26 2018-02-16 张龙福 The security system and its control method of throttle linkage line

Also Published As

Publication number Publication date
KR100215235B1 (en) 1999-08-16

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