KR970045983A - How to control damper clutch of automatic transmission vehicle - Google Patents

How to control damper clutch of automatic transmission vehicle Download PDF

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Publication number
KR970045983A
KR970045983A KR1019950058567A KR19950058567A KR970045983A KR 970045983 A KR970045983 A KR 970045983A KR 1019950058567 A KR1019950058567 A KR 1019950058567A KR 19950058567 A KR19950058567 A KR 19950058567A KR 970045983 A KR970045983 A KR 970045983A
Authority
KR
South Korea
Prior art keywords
area
damper clutch
engine brake
automatic transmission
transmission vehicle
Prior art date
Application number
KR1019950058567A
Other languages
Korean (ko)
Other versions
KR100273532B1 (en
Inventor
길성홍
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 KR1019950058567A priority Critical patent/KR100273532B1/en
Publication of KR970045983A publication Critical patent/KR970045983A/en
Application granted granted Critical
Publication of KR100273532B1 publication Critical patent/KR100273532B1/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • F16D48/066—Control of fluid pressure, e.g. using an accumulator
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/102—Actuator
    • F16D2500/1021—Electrical type
    • F16D2500/1022—Electromagnet
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/104—Clutch
    • F16D2500/10406—Clutch position
    • F16D2500/10412—Transmission line of a vehicle
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/306—Signal inputs from the engine
    • F16D2500/3061—Engine inlet air flow rate
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/306—Signal inputs from the engine
    • F16D2500/3067—Speed of the engine
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/31—Signal inputs from the vehicle
    • F16D2500/3108—Vehicle speed
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/316—Other signal inputs not covered by the groups above
    • F16D2500/3168—Temperature detection of any component of the control system
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/51—Relating safety
    • F16D2500/5104—Preventing failures

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Control Of Fluid Gearings (AREA)

Abstract

자동 변속차량이 운행중 전방에 돌발사태가 일어나거나 운전자가 엔진 브레이크를 요구하는 운전상황에서 댐퍼 클러치를 계속하여 작동시킴으로서 엔진 브레이크 효과가 저하되는 것을 방지하기 위한 수단으로, 각종 신호를 체크하여 파워 온오프 영역을 체크하는 단계와, 상기한 단계에 이어서 파워 온오프 영역을 판단하는 단계와, 상기한 단계에서의 판단값이 파워 오프 영역인 경우 댐퍼 클러치 영역내에 엔진 블레이크 영역이 존재하는 가를 체크하는 단계와, 상기한 단계에 이어서 엔진 브레이크 영역인가를 판단하는 단계와, 상기한 단계에서 판단하는 값이 엔진 브레이크 영역인 경우 댐퍼 클러치 작동해제를 중지하는 단계를 포함하는 자동 변속차량의 댐퍼 클러치 제어방법을 제공한다.It is a means to prevent the engine brake effect from deteriorating by automatically operating the damper clutch in a driving situation in which the automatic transmission vehicle is suddenly in operation or when the driver requires the engine brake. Checking the area, determining the power on / off area following the above step, checking if the engine brake area exists in the damper clutch area if the determined value in the step is the power off area; And a step of determining whether the engine brake area is subsequent to the above step, and stopping the damper clutch deactivation when the value determined in the step is the engine brake area. do.

Description

자동 변속차량의 댐퍼 클러치 제어방법How to control damper clutch of automatic transmission vehicle

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

제1도는 본 발명에 의한 댐퍼 클러치 제어수단의 구성을 나타내는 도면,1 is a view showing the configuration of a damper clutch control means according to the present invention,

제2도는 본 발명에 의한 댐퍼 클러치 제어방법을 설명하기 위한 도면,2 is a view for explaining a damper clutch control method according to the present invention,

제3도는 본 발명에 의한 댐퍼 클러치 제어방법에 의해 실형되는 엔진 브레이크 작동영역을 보여주는 그래프이다.3 is a graph showing an engine brake operating region that is actualized by the damper clutch control method according to the present invention.

Claims (1)

각종 신호를 체크하여 파워 온오프 영역을 체크하는 단계와, 상기한 단계에 이어서 파워 온오프 영역을 판단하는 단계와, 상기한 단계에서의 판단값이 파워 오프 영역인 경우 댐퍼 클러치 영역내에 엔진 블레이크 영역이 존재하는 가를 체크하는 단계와, 상기한 단계에 이어서 엔진 브레이크 영역인가를 판단하는 단계와, 상기 한 단계에서 판단한 값이 엔진 브레이크 영역인 경우 댐퍼 클러치 작동해제를 중지하는 단계를 포함하는 자동 변속차량의 댐퍼 클러치제어방법.Checking the power on / off area by checking various signals; determining the power on / off area following the above step; and if the determined value at the step is the power off area, the engine brake area in the damper clutch area. Determining whether the engine brake area is present, and if the value determined in the step is the engine brake area, stopping the damper clutch deactivation. Damper clutch control method.
KR1019950058567A 1995-12-27 1995-12-27 Method for controlling damper of automatic transmission vehicle KR100273532B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950058567A KR100273532B1 (en) 1995-12-27 1995-12-27 Method for controlling damper of automatic transmission vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950058567A KR100273532B1 (en) 1995-12-27 1995-12-27 Method for controlling damper of automatic transmission vehicle

Publications (2)

Publication Number Publication Date
KR970045983A true KR970045983A (en) 1997-07-26
KR100273532B1 KR100273532B1 (en) 2001-12-17

Family

ID=40749400

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950058567A KR100273532B1 (en) 1995-12-27 1995-12-27 Method for controlling damper of automatic transmission vehicle

Country Status (1)

Country Link
KR (1) KR100273532B1 (en)

Also Published As

Publication number Publication date
KR100273532B1 (en) 2001-12-17

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