KR940701343A - 클러치 제어 시스템 - Google Patents

클러치 제어 시스템

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Publication number
KR940701343A
KR940701343A KR1019930703884A KR930703884A KR940701343A KR 940701343 A KR940701343 A KR 940701343A KR 1019930703884 A KR1019930703884 A KR 1019930703884A KR 930703884 A KR930703884 A KR 930703884A KR 940701343 A KR940701343 A KR 940701343A
Authority
KR
South Korea
Prior art keywords
clutch
control system
throttle
value
clutch control
Prior art date
Application number
KR1019930703884A
Other languages
English (en)
Other versions
KR100253073B1 (ko
Inventor
포터 자비스 로저
Original Assignee
알. 모랄
오토모티브 프로덕츠 퍼블릭 리미티드 캄파니
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Application filed by 알. 모랄, 오토모티브 프로덕츠 퍼블릭 리미티드 캄파니 filed Critical 알. 모랄
Publication of KR940701343A publication Critical patent/KR940701343A/ko
Application granted granted Critical
Publication of KR100253073B1 publication Critical patent/KR100253073B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/11—Stepped gearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the 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
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • F16D48/068—Control by electric or electronic means, e.g. of fluid pressure using signals from a manually actuated gearshift linkage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/02—Clutches
    • B60W2510/0208—Clutch engagement state, e.g. engaged or disengaged
    • B60W2510/0225—Clutch actuator position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/06—Combustion engines, Gas turbines
    • B60W2510/0604—Throttle position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/02—Clutches
    • B60W2710/021—Clutch engagement state
    • 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
    • F16D2500/1026—Hydraulic
    • 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
    • F16D2500/10—System to be controlled
    • F16D2500/104—Clutch
    • F16D2500/10443—Clutch type
    • F16D2500/1045—Friction clutch
    • 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
    • F16D2500/302—Signal inputs from the actuator
    • F16D2500/3026—Stroke
    • 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
    • F16D2500/308—Signal inputs from the transmission
    • F16D2500/30806—Engaged transmission ratio
    • 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
    • F16D2500/308—Signal inputs from the transmission
    • F16D2500/3081—Signal inputs from the transmission from the input shaft
    • F16D2500/30816—Speed of the input shaft
    • 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
    • F16D2500/314—Signal inputs from the user
    • F16D2500/31406—Signal inputs from the user input from pedals
    • F16D2500/3144—Accelerator pedal position
    • 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
    • F16D2500/314—Signal inputs from the user
    • F16D2500/3146—Signal inputs from the user input from levers
    • F16D2500/31466—Gear lever
    • 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
    • F16D2500/3166—Detection of an elapsed period of time
    • 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
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70402—Actuator parameters
    • F16D2500/7041—Position
    • 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
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70492—Vehicle parameters
    • F16D2500/70494—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
    • 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
    • F16H61/04—Smoothing ratio shift
    • F16H2061/0477—Smoothing ratio shift by suppression of excessive engine flare or turbine racing during shift transition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

본 발명 차량용 클러치 제어시스템은 클러치 위치감지기(34), 스로틀 위치감지기(30), 변속기어 선택수단(24), 클러치 작동기(22) 및 제어수단(36,38)으로 구성된다. 변속기어 선택수단(24)이 변속을 시작할때에 클러치 작동기(22)는 클러치가 분리되고 구동판이 차량속로 회전되는 경우 마찰클러치 구동판속도에 기초하는 사전에 결정된 값(TL) 이하로 스로틀신호(Vt)가 떨어질때까지 클러치를 부분 분리상태로 유지한다.

Description

클러치 제어 시스템
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 차량용 클러치 제어시스템의 개략구성도,
제2도는 높은 변속비로 변속중에 제1도에서 보인 클러치 제어시스템의 여러 파라메타가 시간에 따라 변화하는 것을 보인 그래프.

Claims (9)

  1. 차량용 마찰클러치(14)용의 클러치 제어시스템에 있어서, 이 시스템이 클러치 위치감지기(34), 스로틀 위치감지기(30), 변속기어선택수단(24), 클러치 작동수단(22)와 변속기어 선택수단(24)에 의한 기어변속을 위한 클러치분리중에 클러치 작동수단(22)이 감지된 스로틀신호가 사전에 결정된 스로틀값(TL) 이하로 떨어질 때까지 클러치를 부분 분리결합 상태로 유지토록 배설되는 제어수단(36)(38)으로 구성됨을 특징으로 하는 클러치 제어시스템.
  2. 청구범위1항에 있어서, 제어수단(36)(38)이 기어변속이 변속기어 선택수단에 의하여 이루어질 때에 클러치의 초기분리단계가 이루어지도록 배설됨을 특징으로 하는 클러치 제어시스템.
  3. 청구범위 2항에 있어서, 초기분리 단계중에 클러치(14)가 상기 부분분리 상태로 분리됨을 특징으로 하는 클러치 제어시스템.
  4. 전기 청구범위의 어느 한 항에 있어서, 제어수단(36,38)이 스로틀 개방이 사전에 결정된 스로틀값(TL)에 이른후 일정한 지연시간동안 클러치(14)가 상기 부분분리상태를 유지하도록 배설됨을 특징으로 하는 클러치 제어시스템.
  5. 전기 청구범위의 어느 한 항에 있어서, 사전에 결정된 스로틀밸브(TL)가 클러치 분리직전 차량의 엔진속도와/또는 구동판속도에 관련됨을 특징으로 하는 클러치 제어시스템.
  6. 청구범위 5항에 있어서, 사전에 결정된 스로틀값이 클러치가 완전히 분리된 상태에서 상기 엔진속도값을 발생토록 요구된 스로틀개방값인 무부하스로틀값(TC)로부터 계산됨을 특징으로 하는 클러치 제어시스템.
  7. 청구범위 6항에 있어서, 사전에 결정된 스로틀값(TL)이 무수하스로틀값(TC)에 증분(y)을 더한 값임을 특징으로 하는 클러치 제어시스템.
  8. 청구범위 7항에 있어서, 증분 y이 변속시작시 순간엔진속도에 따라 변화함을 특징으로 하는 클러치 제어시스템.
  9. 청구범위 7 또는 8항에 있어서, 스로틀 작동기가 구성되어 있고, 제어유니트가 클러치의 클러치 토오크역량이 제로로 감소됨과 동시에 스로틀이 무부하 스로틀값에 이르도록 배설됨을 특징으로 하는 클러치 제어시스템.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930703884A 1991-06-28 1992-05-29 클러치 제어시스템 KR100253073B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9114005.3 1991-06-28
GB919114005A GB9114005D0 (en) 1991-06-28 1991-06-28 A clutch control system
PCT/GB1992/000973 WO1993000227A1 (en) 1991-06-28 1992-05-29 A clutch control system

Publications (2)

Publication Number Publication Date
KR940701343A true KR940701343A (ko) 1994-05-28
KR100253073B1 KR100253073B1 (ko) 2000-04-15

Family

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Application Number Title Priority Date Filing Date
KR1019930703884A KR100253073B1 (ko) 1991-06-28 1992-05-29 클러치 제어시스템

Country Status (7)

Country Link
US (1) US5413542A (ko)
EP (1) EP0591244B1 (ko)
JP (1) JP3476456B2 (ko)
KR (1) KR100253073B1 (ko)
DE (1) DE69214649T2 (ko)
GB (2) GB9114005D0 (ko)
WO (1) WO1993000227A1 (ko)

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US6364813B1 (en) 1997-04-16 2002-04-02 Transmisiones Tsp, S.A. De C.V. Method and apparatus for operating a clutch in an automated mechanical transmission
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US6206803B1 (en) 1997-04-16 2001-03-27 Tranmissiones Tsp, S.A. De C.V. Method and apparatus for operating a clutch in an automated mechanical transmission
US6223874B1 (en) 1997-04-16 2001-05-01 Transmissions Tsp, S.A. De C.V. Apparatus for operating a clutch in an automated mechanical transmission
US6227999B1 (en) 1997-07-09 2001-05-08 Transmisiones Tsp, S.A. De C.V. Method and apparatus for operating a clutch in an automated mechanical transmission
GB9803436D0 (en) * 1998-02-19 1998-04-15 Ap Kongsberg Ltd Clutch control systems
US6109126A (en) * 1998-05-27 2000-08-29 Transmission Technologies Corporation Shift control system for an auxiliary section of a compound vehicular transmission
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WO1993000227A1 (en) 1993-01-07
EP0591244B1 (en) 1996-10-16
GB2273141B (en) 1995-04-05
KR100253073B1 (ko) 2000-04-15
GB2273141A (en) 1994-06-08
GB9325093D0 (en) 1994-03-09
US5413542A (en) 1995-05-09
JP3476456B2 (ja) 2003-12-10
JPH06508578A (ja) 1994-09-29
EP0591244A1 (en) 1994-04-13
DE69214649D1 (de) 1996-11-21
DE69214649T2 (de) 1997-02-20
GB9114005D0 (en) 1991-08-14

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