KR100285405B1 - 자동클러치제어및캘리브레션방법및장치 - Google Patents
자동클러치제어및캘리브레션방법및장치 Download PDFInfo
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- KR100285405B1 KR100285405B1 KR1019950036808A KR19950036808A KR100285405B1 KR 100285405 B1 KR100285405 B1 KR 100285405B1 KR 1019950036808 A KR1019950036808 A KR 1019950036808A KR 19950036808 A KR19950036808 A KR 19950036808A KR 100285405 B1 KR100285405 B1 KR 100285405B1
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- clutch
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- value
- brake
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- 238000000034 method Methods 0.000 title claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 35
- 230000009347 mechanical transmission Effects 0.000 claims description 14
- 230000007935 neutral effect Effects 0.000 claims description 5
- 230000000750 progressive effect Effects 0.000 claims description 3
- 230000004043 responsiveness Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Classifications
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- 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
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- 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
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
-
- 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
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- 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
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- 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
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- 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
- B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
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- 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
- F16D13/00—Friction clutches
- F16D13/22—Friction clutches with axially-movable clutching members
- F16D13/38—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs
- F16D13/385—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs double clutches, i.e. comprising two friction disc mounted on one driven shaft
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- 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
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- 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
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- 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
- B60W2710/022—Clutch actuator position
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- 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
- B60W2710/023—Clutch engagement rate
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- 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
- B60W2710/06—Combustion engines, Gas turbines
- B60W2710/0644—Engine speed
- B60W2710/065—Idle condition
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- 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
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- 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
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- 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
- F16D2500/3082—Signal inputs from the transmission from the output shaft
- F16D2500/30825—Speed of the output shaft
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- 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
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- 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
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- 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
- F16D2500/501—Relating the actuator
- F16D2500/5012—Accurate determination of the clutch positions, e.g. treating the signal from the position sensor, or by using two position sensors for determination
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- 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
- F16D2500/502—Relating the clutch
- F16D2500/50245—Calibration or recalibration of the clutch touch-point
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- 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
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- 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
- F16D2500/70452—Engine parameters
- F16D2500/70454—Engine speed
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- 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
- F16D2500/70464—Transmission parameters
- F16D2500/70466—Input shaft
- F16D2500/70472—Input shaft speed
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- 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
- F16D2500/70464—Transmission parameters
- F16D2500/70488—Selection of the gear ratio
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- 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
- F16D2500/71—Actions
- F16D2500/7106—Gearshift to neutral
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- 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)
- Mechanical Operated Clutches (AREA)
- Sewing Machines And Sewing (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Abstract
Description
Claims (16)
- 엔진(14)과 다중속도 변속기(12)의 입력축(52) 사이에 위치한 자동 차량 마스터 마찰클러치(16)를 제어하는 방법에 있어서, (가) 상기 클러치가 터치 포인트 상태에 있음을 나타내는 클러치 제어 파라미터의 제1값(TP)을 결정하는 단계와 ; (나) 상기 클러치가 접근점 상태에 있음을 나타내는 클러치 제어파라미터의 제2값(AP)을 결정하는 단계와 ; (다) 상기 제1 및 제2값을 이용함으로써 상기 클러치의 맞물림을 제어하는 단계를 포함하는 것을 특징으로 하는, 자동 차량 마스터 마찰 클러치를 제어하는 방법.
- 제1항에 있어서, 상기 단계(다)는, 상기 클러치를 분리하고, 클러치 맞물림 명령을 기다리는 동안, 상기 클러치를 접근점 상태에 유지시키는 단계를 포함하는 것을 특징으로 하는 방법.
- 제2항에 있어서, 상기 단계(다)는, 클러치 맞물림이 필요한 것으로 결정됨과 동시에, 상기 클러치를 터치 포인트 상태로 신속히 이동시킨 다음, 제어된 점진적 형태로 상기 클러치를 더 맞물리게 하는 단계를 포함하는 것을 특징으로 하는 방법.
- 제1항에 있어서, 상기 변속기는 제어 가능한 입력축 브레이크(18)를 구비하며, 상기 브레이크가 걸려 있는 동안 상기 제1값을 결정하고, 상기 브레이크가 해제된 동안 상기 제2값을 결정하는 것을 특징으로 하는 방법.
- 제1항에 있어서, 상기 클러치는 차량 자동 기계식 변속기 시스템과 결합되어 있고, 상기 변속기는 그에 결합된 제어 가능한 입력축 브레이크를 지니며, 상기 시스템은, 상기 입력축의 회전속도(IS)를 나타내는 신호를 포함하는 입력신호를 수신하고, 소정의 논리법칙에 따라 이를 처리하여 적어도 드로틀 제어장치(26), 클러치 오퍼레이터(30), 입력축 브레이크 및 변속기 오퍼레이터(34)로 명령 출력신호를 보내는 전자제어장치(38)를 더 포함하며, (가) (i) 입력축 브레이크를 걸고, (ii) 엔진을 공회전으로 하고, (iii) 변속기를 중립으로 하고, (iv) 상기 클러치 제어파라미터와 입력축 회전속도의 현재값을 감지하면서 클러치를 천천히 맞물리게 하고, (v) 상기 입력축의 초기회전 증가가 감지되면, 상기 클러치 제어 파라미터의 현재값을 상기 제1값으로 설정하는 것을 포함하는 단계와 ; (나) (i) 입력축 브레이크를 해제하고, (ii) 엔진을 공회전으로 하고, (iii) 변속기를 중립으로 하고, (iv) 상기 클러치 제어파라미터와 입력축 회전속도의 현재값을 감지하면서 클러치를 천천히 맞물리게 하고, (v) 입력축의 초기회전 증가가 감지되면, 상기 클러치 제어 파라미터의 현재값을 상기 제2값으로 설정하는 단계를 포함하는 것을 특징으로 하는 방법.
- 제1항에 있어서, 상기 단계(다)는, 상기 클러치를 분리한 후, 클러치 맞물림 명령을 기다리는 동안 상기 클러치를 접근점 상태로 유지시키는 것을 특징으로 하는 방법.
- 제1항에 있어서, 상기 단계(다)는, 클러치 맞물림이 필요한 것으로 결정되면, 상기 클러치를 신속히 터치 포인트 상태로 이동시키고, 제어된 점진적 클러치 맞물림을 수행하는 것을 특징으로 하는 방법.
- 엔진(14)과 다중속도 변속기(12)의 입력축(52) 사이에 위치한 자동차량 마스터 마찰클러치(16)를 제어하는 방법에 있어서, (가) 상기 클러치가 접근접 상태에 있음을 나타내는 클러치 제어파라미터 값(AP)을 결정하는 단계와 ; (나) 상기 값을 이용하여, 클러치의 맞물림을 제어하는 단계를 포함하는 것을 특징으로 하는, 자동차량 마스터 마찰클러치를 제어하는 방법.
- 제8항에 있어서, 상기 단계(나)는, 상기 클러치를 분리한 후, 클러치 맞물림 명령을 기다리는 동안 상기 클러치를 접근점 상태에 유지시키는 것을 특징으로 하는 방법.
- 제8항에 있어서, 상기 변속기는 제어 가능한 입력축 브레이크(18)를 구비하며, 상기 브레이크가 해제된 동안 상기 값을 결정하는 것을 특징으로 하는 방법.
- 제8항에 있어서, 상기 클러치는 차량 자동 기계식 변속기 시스템과 결합되어 있고, 상기 변속기는 그에 결합된 제어 가능한 입력축 브레이크를 지니며, 상기 시스템은, 상기 입력축의 회전속도(IS)를 나타내는 신호를 포함하는 입력신호를 수신하고, 소정의 논리법칙에 따라 이를 처리하여 적어도 드로틀 제어장치(26), 클러치 오퍼레이터(30), 입력축 브레이크 및 변속기 오퍼레이터(34)로 명령 출력신호를 보내는 전자 제어장치(38)를 더 포함하며, (가) (i) 입력축 브레이크를 걸고, (ii) 엔진을 공회전으로 하고, (iii) 변속기를 중립으로 하고, (iv) 상기 클러치 제어파라미터와 입력축 회전속도의 현재값을 감지하면서 클러치를 천천히 맞물리게 하고, (v) 상기 입력축의 초기 회전증가가 감지되면, 상기 클러치 제어 파라미터의 현재값을 상기 제1값으로 설정하는 단계를 포함하는 것을 특징으로 하는 방법.
- 제8항에 있어서, 상기 단계(다)는, 상기 클러치를 분리한 후, 클러치 맞물림 명령을 기다리는 동안 상기 클러치를 접근점 상태로 유지시키는 것을 특징으로 하는 방법.
- 엔진(14)과 다중속도 변속기(12)의 입력축(52) 사이에 위치한 자동차량 마스터 마찰클러치(16)를 제어하는 장치에 있어서, (가) 상기 클러치가 접근점 상태에 있음을 나타내는 클러치 제어파라미터의 제2값(AP)을 결정하는 수단과 ; (나) 상기 값을 이용하여 클러치 맞물림을 제어하는 수단를 포함하는 것을 특징으로 하는, 자동 차량 마스터 마찰클러치를 제어하는 장치.
- 제13항에 있어서, 상기 이용하는 수단은, 상기 클러치를 분리한 후, 클러치 맞물림 명령을 기다리는 동안, 상기 클러치를 접근점 상태에 유지시키는 수단를 포함하는 것을 특징으로 하는 제어장치.
- 제13항에 있어서, 상기 클러치는 차량 자동 기계식 변속기 시스템과 결합되어 있고, 상기 변속기는 제어 가능한 입력축 브레이크를 지니며, 상기 시스템은, 상기 입력축의 회전속도(IS)를 나타내는 신호를 포함하는 입력신호를 수신하고, 소정의 논리법칙에 따라 이를 처리하여 적어도 드로틀 제어장치(26), 클러치 오퍼레이터(30), 입력축 브레이크 및 변속기 오퍼레이터(34)로 명령 출력신호를 보내는 전자 제어장치(38)를 포함하는 것에 있어서, (i) 입력축 브레이크를 해제하고, (ii) 엔진을 공회전으로 하고, (iii) 변속기를 중립으로 하고, (iv) 상기 클러치 제어파라미터와 입력축 회전속도의 현재값을 감지하면서 클러치를 천천히 맞물리게 하고, (v) 입력축의 초기회전 증가가 감지되면, 상기 클러치 제어 파라미터의 현재값을 상기 제2값으로 설정하는 수단를 포함하는 것을 특징으로 하는 제어장치.
- 제15항에 있어서, 상기 이용하는 수단은, 상기 클러치를 분리한 후, 클러치 맞물림 명령을 기다리는 동안 상기 클러치를 접근점 상태로 유지시키는 수단을 포함하는 것을 특징으로 하는 제어장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9421350.1 | 1994-10-24 | ||
GB9421350A GB9421350D0 (en) | 1994-10-24 | 1994-10-24 | Automated clutch control and calibration |
Publications (2)
Publication Number | Publication Date |
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KR960014695A KR960014695A (ko) | 1996-05-22 |
KR100285405B1 true KR100285405B1 (ko) | 2001-12-17 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1019950036808A Expired - Fee Related KR100285405B1 (ko) | 1994-10-24 | 1995-10-24 | 자동클러치제어및캘리브레션방법및장치 |
Country Status (10)
Country | Link |
---|---|
US (1) | US5624350A (ko) |
EP (1) | EP0709246B1 (ko) |
JP (1) | JPH08210381A (ko) |
KR (1) | KR100285405B1 (ko) |
AT (1) | ATE203470T1 (ko) |
BR (1) | BR9504866A (ko) |
CA (1) | CA2159663C (ko) |
DE (1) | DE69521866T2 (ko) |
ES (1) | ES2160672T3 (ko) |
GB (1) | GB9421350D0 (ko) |
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- 1995-10-02 CA CA002159663A patent/CA2159663C/en not_active Expired - Fee Related
- 1995-10-16 DE DE69521866T patent/DE69521866T2/de not_active Expired - Lifetime
- 1995-10-16 EP EP95307333A patent/EP0709246B1/en not_active Expired - Lifetime
- 1995-10-16 AT AT95307333T patent/ATE203470T1/de not_active IP Right Cessation
- 1995-10-16 ES ES95307333T patent/ES2160672T3/es not_active Expired - Lifetime
- 1995-10-17 JP JP7293573A patent/JPH08210381A/ja active Pending
- 1995-10-20 BR BR9504866A patent/BR9504866A/pt not_active IP Right Cessation
- 1995-10-24 KR KR1019950036808A patent/KR100285405B1/ko not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20210091621A (ko) * | 2020-01-14 | 2021-07-22 | 국방과학연구소 | 차량 제어장치 및 방법 |
KR102333632B1 (ko) | 2020-01-14 | 2021-12-01 | 국방과학연구소 | 차량 제어장치 및 방법 |
Also Published As
Publication number | Publication date |
---|---|
CA2159663A1 (en) | 1996-04-25 |
KR960014695A (ko) | 1996-05-22 |
EP0709246A3 (en) | 1998-03-18 |
EP0709246A2 (en) | 1996-05-01 |
US5624350A (en) | 1997-04-29 |
ES2160672T3 (es) | 2001-11-16 |
GB9421350D0 (en) | 1994-12-07 |
JPH08210381A (ja) | 1996-08-20 |
EP0709246B1 (en) | 2001-07-25 |
DE69521866T2 (de) | 2002-04-11 |
DE69521866D1 (de) | 2001-08-30 |
ATE203470T1 (de) | 2001-08-15 |
BR9504866A (pt) | 1997-09-02 |
CA2159663C (en) | 2001-08-14 |
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