KR960004035A - Shift pattern control method of A / T vehicle according to vehicle weight - Google Patents

Shift pattern control method of A / T vehicle according to vehicle weight Download PDF

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Publication number
KR960004035A
KR960004035A KR1019940017902A KR19940017902A KR960004035A KR 960004035 A KR960004035 A KR 960004035A KR 1019940017902 A KR1019940017902 A KR 1019940017902A KR 19940017902 A KR19940017902 A KR 19940017902A KR 960004035 A KR960004035 A KR 960004035A
Authority
KR
South Korea
Prior art keywords
vehicle
weight
shift pattern
control method
base body
Prior art date
Application number
KR1019940017902A
Other languages
Korean (ko)
Other versions
KR0163390B1 (en
Inventor
양현정
Original Assignee
전성원
현대자동차 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 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019940017902A priority Critical patent/KR0163390B1/en
Publication of KR960004035A publication Critical patent/KR960004035A/en
Application granted granted Critical
Publication of KR0163390B1 publication Critical patent/KR0163390B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
    • F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
    • F16H61/0204—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
    • F16H61/0213—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal characterised by the method for generating shift signals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/50—Inputs being a function of the status of the machine, e.g. position of doors or safety belts
    • F16H59/52—Inputs being a function of the status of the machine, e.g. position of doors or safety belts dependent on the weight of the machine, e.g. change in weight resulting from passengers boarding a bus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
    • F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
    • F16H61/0204—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
    • F16H61/0213—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal characterised by the method for generating shift signals
    • F16H2061/0227—Shift map selection, i.e. methods for controlling selection between different shift maps, e.g. to initiate switch to a map for up-hill driving

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)

Abstract

본 발명에 따라, 차량의 중량에 따른 A/T 차량의 변속패턴을 제어하기 위한 방법이 제공되게 되고; 상기 방법은, 기본 차체중량을 호출하는 단계, 차량의 총중량을 측정하는 단계, 차속이 0 보다 큰 경우에 상기 차량의 총중량과 상기 기본 차체중량의 차이를 계산하는 단계, 상기 차이값을 단위무게의 배수와 비교하는 하나 이상의 단계, 상기 비교단계에 따라 변속패턴을 설정하는 단계, 및 설정된 변속패턴에 따라 메인 프로그램을 수행하는 단계로 구성된다. 본 발명의 상기와 같은 구성에 따라, 차량의 중량에 따라 변속패턴을 제어할 수 있게 되므로 차량의 주행성능이 향상되고 연비가 감소되는 효과가 도출된다.According to the present invention, there is provided a method for controlling a shift pattern of an A / T vehicle according to the weight of a vehicle; The method comprises the steps of: calling a base body weight, measuring a gross weight of the vehicle, calculating a difference between the gross weight of the vehicle and the base body weight when the vehicle speed is greater than zero, and calculating the difference value in units of weight. At least one step of comparing with a multiple, setting the shift pattern in accordance with the comparison step, and performing the main program according to the set shift pattern. According to the configuration as described above of the present invention, it is possible to control the shift pattern in accordance with the weight of the vehicle, so that the driving performance of the vehicle is improved and the fuel economy is reduced.

Description

차량 중량에 따른 A/T 차량의 변속패턴 제어방법Shift pattern control method of A / T vehicle according to vehicle weight

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

제1도는 본 발명에 따른 제어방법을 수행하기 위한 구성요소를 개략적으로 나타내는 도면.1 schematically shows components for performing a control method according to the invention.

제2도는 본 발명에 따른 제어 흐름을 나타내는 순서도.2 is a flow chart illustrating a control flow in accordance with the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 중량 센서 12 : 엔진10 weight sensor 12 engine

14 : 트랜스미션 16 : TCU14: Transmission 16: TCU

Claims (1)

기본 차체중량을 호출하는 단계, 차량의 총중량을 측정하는 단계, 차속이 0보다 큰 경우에 상기 차량의 총중량과 상기 기본 차체중량의 차이를 계산하는 단계, 상기 차이값을 단위무게의 배수와 비교하는 하나 이상의 단계, 상기 비교단계에 따라 변속패턴을 설정하는 단계, 및 설정된 변속패턴에 따라 메인 프로그램을 수행하는 단계로 구성되는 것을 특징으로 하는 차량의 중량에 따른 A/T 차량의 변속패턴 제어방법.Calling a base body weight, measuring a gross weight of the vehicle, calculating a difference between the gross weight of the vehicle and the base body weight when the vehicle speed is greater than zero, and comparing the difference value with a multiple of the unit weight The shift pattern control method of the A / T vehicle according to the weight of the vehicle, characterized in that it comprises one or more steps, setting the shift pattern according to the comparison step, and performing the main program according to the set shift pattern. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940017902A 1994-07-25 1994-07-25 Shift pattern control method of a/t by vehicle weight KR0163390B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940017902A KR0163390B1 (en) 1994-07-25 1994-07-25 Shift pattern control method of a/t by vehicle weight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940017902A KR0163390B1 (en) 1994-07-25 1994-07-25 Shift pattern control method of a/t by vehicle weight

Publications (2)

Publication Number Publication Date
KR960004035A true KR960004035A (en) 1996-02-23
KR0163390B1 KR0163390B1 (en) 1998-12-01

Family

ID=19388681

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940017902A KR0163390B1 (en) 1994-07-25 1994-07-25 Shift pattern control method of a/t by vehicle weight

Country Status (1)

Country Link
KR (1) KR0163390B1 (en)

Also Published As

Publication number Publication date
KR0163390B1 (en) 1998-12-01

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