[go: up one dir, main page]

KR950009028A - 가변 동기 윈도우 - Google Patents

가변 동기 윈도우 Download PDF

Info

Publication number
KR950009028A
KR950009028A KR1019940022478A KR19940022478A KR950009028A KR 950009028 A KR950009028 A KR 950009028A KR 1019940022478 A KR1019940022478 A KR 1019940022478A KR 19940022478 A KR19940022478 A KR 19940022478A KR 950009028 A KR950009028 A KR 950009028A
Authority
KR
South Korea
Prior art keywords
positive
rpm
pair
shifting
clutch members
Prior art date
Application number
KR1019940022478A
Other languages
English (en)
Other versions
KR100316749B1 (ko
Inventor
리차드 데이비스 알란
Original Assignee
프랑크 엠 사죠백
이턴 코오포레이숀
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 프랑크 엠 사죠백, 이턴 코오포레이숀 filed Critical 프랑크 엠 사죠백
Publication of KR950009028A publication Critical patent/KR950009028A/ko
Application granted granted Critical
Publication of KR100316749B1 publication Critical patent/KR100316749B1/ko

Links

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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • 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
    • F16D21/00—Systems comprising a plurality of actuated clutches
    • F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways
    • F16D21/04—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways with a shaft carrying a number of rotatable transmission members, e.g. gears, each of which can be connected to the shaft by a clutching member or members between the shaft and the hub of the transmission member
    • 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
    • F16H61/0403—Synchronisation before shifting
    • 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
    • F16H59/36—Inputs being a function of speed
    • F16H59/38—Inputs being a function of speed of gearing elements
    • F16H59/40—Output shaft 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/36—Inputs being a function of speed
    • F16H59/38—Inputs being a function of speed of gearing elements
    • F16H59/42—Input shaft 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/36—Inputs being a function of speed
    • F16H59/46—Inputs being a function of speed dependent on a comparison between speeds
    • 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
    • F16H61/70—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 specially adapted for change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19251—Control mechanism

Landscapes

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

Abstract

본 발명은 자동기계 변속장치(10)의 시프팅을 제어하는 제어장치/방법에 관한 것이다. 제어장치/방법(제4도)는 죠우 클러치를 맞물리게 위해(복합 업시프트외의 업시프트를 위해), 동기 윈도우(OS*GRT)+ISE>(OS*GRT)-Y)를 정의한다. 여기서, X및 Y는 제로(0)보다 크고, 전체 동기 윈도우(X+Y)는 목표비(GRT)의 수치값 또는 최소값((X+Y)min)의 큰 함수(fGRT)와 같다.

Description

가변 동기 윈도우
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 제어방법/장치에 의해 제어되는 특별한 형태의 자동기계 변속장치의 개략도,
제2도는 본 발명의 제어장치/방법에 의해 제어되는 차량기계 변속장치의 개략도,
제3도는 제1도 및 제2도의 자동기계 변속장치에 이용되는 포지티브 죠유 클러치 어셈블리의 부분 단면도,
제4도는 본 발명의 제어장치/방법의 흐름도.

Claims (8)

  1. 맞물리고 분리 가능한 쌍의 포지티브 죠우 부재(112/114, 116/118)과 관련된 다수의 선택 가능한 기어비(GR)를 지닌 다중속도 기계 변속기를 포함하며, 포지티브가 아닌 커플링(C)에 의해 원동기(E)에 구동할 수 있게 연결된 입력축(16), 차량 구동비 회로의 연결을 구동시키는 출력축(90), 입력축 회전 속도(IS) 및 출력축 회전속도(OS)를 나타내는 입력신호를 수신하여 소정의 논리법칙에 따라 명령출력신호를 선택된 쌍의 포지티브 죠우클러치 부재를 선택적으로 맞물리고 분리하는 변속 액츄레이터(27)를 포함하는 시스템 액츄에이터(23,27,29)에 발생시키는 제어유닛(CPU)를 포함하며, 변속 오퍼레이터가 명령출력신호에 응답하는 상기 액츄에이터에 필요한 시간을 포함하는 응답시간을 지니며 선택된 쌍의 포지티브 죠우 클러치 부재를 분리위치에서 최초 포지티브 맞물림 위치로 이동시키는 차량 자동기계 변속장치(10)의 시프팅을 제어하는 방법에 있어서, 식(OS*GRT)+X≥ISE>(OS*GRT)-Y이 성립될 때 명령신호를 상기 액츄에이터에 발생하여 목표기어부(GRT)와 관련된 쌍의 포지티브 클러치 부재를 맞물리게 하는 것을 특징으로 하는 시프팅 제어방법.
    여기서, OS=출력축속도(RPM), GRT=목표기어비의 수치비, ISE=상기 목표기어비와 관련된 쌍의 포지티브 클러치 부재의 최초 포지티브 맞물림 시간에서의 기대 입력축속도(RPM), X>0, Y>0 및 X+Y=fGRT또는 (X+Y)MIN보다 큼, 여기서 fGRT는 증가값 및 감소값에 따라 값이 증가 및 감소하는 GRT의 함수이고, (X+Y)MIN은 일정한 최소값.
  2. 제2항에 있어서, (X+Y)MIN은 약 45RPM인 것을 특징으로 하는 시프팅 제어방법.
  3. 제2항에 있어서, (X+Y)MIN은 약 30RPM인 것을 특징으로 하는 시프팅 제어방법.
  4. 제1항, 제2항 또는 제3항에 있어서, 상기 변속기는 레인지형 복합 변속기이고, 복합 레인지 업시프트 동안에만 상기 방법은 식(OS*GRT)>ISE≥(OS*GRT)-K(여기서 K는 양의 RPM)일때 목표기어비와 관련된 쌍의 포지티브 클러치 부재의 맞물림을 시작하는 것을 특징으로 하는 시프팅 제어방법.
  5. 맞물리고 분리 가능한 쌍의 포지티브 죠우 부재(112/114, 116/118)과 관련된 다수의 선택 가능한 기어부(GR)를 지닌 다중속도 기계 변속기를 포함하며, 포지티브가 아닌 커플링(C)에 의해 원동기(E)에 구동할 수 있게 연결된 입력축(16), 차량 구동비 회로의 연결을 구동시키는 출력축(90), 입력축 회전속도(IS) 및 출력축 회전속도(OS)를 나타내는 입력신호를 수신하여 소정의 논리법칙에 따라 명령 출력신호를 선택된 쌍의 포지티브 죠우클러치 부재를 선택적으로 맞물리고 분리하는 변속 액츄에이터(27)를 포함하는 시스템 액츄에이터(23,27,29)에 발생시키는 제어유닛(CPU)를 포함하며, 변속 오퍼레이터가 명령 출력신호에 응답하는 상기 액츄에이터에 필요한 시간을 포함하는 응답시간을 지니며 선택된 쌍의 포지티브 죠우 클러치 부재를 분리위치에서 최초 포지티브 맞물림 위치로 이동시키는 차량 자동기계 변속장치(10)의 시프팅을 제어하는 장치에 있어서, 식(OS*GRT)+X≥ISE>(OS*GRT)-Y이 성립될 때 명령신호를 상기 액츄에이터에 발생하여 목표기어부(GRT)와 관련된 쌍의 포지티브 클러치 부재를 맞물리게 하는 것을 특징으로 하는 시프팅 제어방법.
    여기서, OS=출력축속도(RPM), GRT=목표기어비의 수치비, ISE=상기 목표기어비와 관련된 쌍의 포지티브 클러치 부재의 최초 포지티브 맞물림 시간에서의 기대 입력축속도(RPM), X>0, Y>0 및 X+Y=fGRT또는 (X+Y)MIN보다 큼, 여기서 fGRT는 증가값 및 감소값에 따라 값이 증가 및 감소하는 GRT의 함수이고, (X+Y)MIN은 일정한 최소값.
  6. 제5항에 있어서, (X+Y)MIN은 약 45RPM인 것을 특징으로 하는 시프팅 제어장치.
  7. 제6항에 있어서, (X+Y)MIN은 약 30RPM인 것을 특징으로 하는 시프팅 제어장치.
  8. 제5항, 제6항 또는 제7항에 있어서, 상기 변속기는 레인지형 복합 변속기이고, 복합 레인지 업시프트 동안에만 상기 방법은 식(OS*GRT)>ISE≥(OS*GRT)-K(여기서 K는 양의 RPM)일때 목표기어비와 관련된 쌍의 포지티브 클러치 부재의 맞물림을 시작하는 것을 특징으로 하는 시프팅 제어장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940022478A 1993-09-07 1994-09-07 변속제어장치및방법 KR100316749B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/116,627 US5413012A (en) 1993-09-07 1993-09-07 Variable synchronous window
US116627 1993-09-07

Publications (2)

Publication Number Publication Date
KR950009028A true KR950009028A (ko) 1995-04-21
KR100316749B1 KR100316749B1 (ko) 2002-02-19

Family

ID=22368307

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940022478A KR100316749B1 (ko) 1993-09-07 1994-09-07 변속제어장치및방법

Country Status (10)

Country Link
US (1) US5413012A (ko)
EP (1) EP0641958B1 (ko)
JP (1) JP3590938B2 (ko)
KR (1) KR100316749B1 (ko)
CN (1) CN1057370C (ko)
AT (1) ATE178127T1 (ko)
BR (1) BR9403061A (ko)
CA (1) CA2131068C (ko)
DE (1) DE69417320T2 (ko)
ES (1) ES2130363T3 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030061901A (ko) * 2002-01-12 2003-07-23 박 종 기 자동 제면기

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5508916A (en) * 1995-02-13 1996-04-16 Eaton Corporation Control for engagement of positive clutches in automated mechanical transmission systems
US5517411A (en) * 1995-02-13 1996-05-14 Eaton Corporation Neutral attainment control system/method for controlling shifting in vehicular automated mechanical transmission systems
DE69623063T2 (de) * 1995-02-18 2003-05-08 Eaton Corp., Cleveland Einrichtung/Verfahren zur Steuerung eines semiautomatischen, mechanischen Getriebes beim rollenden Anfahren
US5676017A (en) * 1995-07-27 1997-10-14 Rockwell Heavy Vehicle Systems, Inc. Automatic range shift for multi-speed transmission
US5679093A (en) * 1995-07-27 1997-10-21 Rockwell International Corporation Engine speed retardation on transmission upshift
US5678453A (en) * 1996-02-01 1997-10-21 Eaton Corporation Start ratio selection for vehicular automated transmissions
US5755639A (en) * 1996-04-30 1998-05-26 Eaton Corporation Semi-automatic shift implementation with automatic splitter shifting
US5735771A (en) * 1996-04-30 1998-04-07 Eaton Corporation Semi-automatic shift implementation
US5682790A (en) * 1996-04-30 1997-11-04 Eaton Corporation Synchronizing and gear engagement sensing logic for automated mechanical transmission system
US5904068A (en) * 1996-04-30 1999-05-18 Eaton Corporation Semi-automatic shift implementation with synchronized transmission emulation
EP0805061B1 (en) * 1996-04-30 2002-06-19 Eaton Corporation Intent-to-shift semi-automatic shift implementation
GB9617956D0 (en) * 1996-08-28 1996-10-09 Eaton Corp Downshift control method/system for vehicular automated mechanical transmission
US5974354A (en) * 1997-02-05 1999-10-26 Eaton Corporation Engagement of gear ratio confirmation
US5846159A (en) * 1997-02-05 1998-12-08 Eaton Corporation Disengagement confirmation
US6007455A (en) * 1997-02-25 1999-12-28 Eaton Corporation Semi-automatic shift implementation with automatic engine control enable switch
EP0943844B1 (de) * 1998-03-17 2003-08-06 WABCO GmbH & CO. OHG Verfahren zur Steuerung eines Getriebes
DE19948992A1 (de) 1999-10-12 2001-04-19 Wabco Gmbh & Co Ohg Verfahren zur Steuerung eiens Getriebes
JP2001304390A (ja) * 2000-04-25 2001-10-31 Mitsubishi Electric Corp 同期噛合式自動変速機の制御装置
US7846064B2 (en) * 2004-01-20 2010-12-07 Eaton Corporation Control for an electromagnetic brake for a multiple-ratio power transmission that has a neutral switch for power take-off engagement
DE102004027597A1 (de) * 2004-06-05 2005-12-22 Zf Friedrichshafen Ag Verfahren zur Steuerung eines automatisierten Schaltgetriebes
KR101305866B1 (ko) * 2011-06-09 2013-09-09 현대자동차주식회사 차량의 변속기 제어방법
JP2013043575A (ja) * 2011-08-25 2013-03-04 Nissan Motor Co Ltd 車両システムの異常判断装置
US9005077B2 (en) * 2012-07-18 2015-04-14 GM Global Technology Operations LLC Method to reduce lash clunk in a hybrid electric vehicle
US9174640B2 (en) 2013-12-02 2015-11-03 GM Global Technology Operations LLC System and method for controlling a hybrid powertrain
JP2017015168A (ja) * 2015-06-30 2017-01-19 アイシン精機株式会社 変速制御装置

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3105395A (en) * 1962-12-26 1963-10-01 Eaton Mfg Co Automotive device
US3283613A (en) * 1964-04-20 1966-11-08 Eaton Yale & Towne Automotive device
US3894621A (en) * 1973-12-26 1975-07-15 Allis Chalmers Splined thrust washer
US4361060A (en) * 1978-01-24 1982-11-30 Smyth Robert Ralston Mechanical automatic transmission
FR2417689A1 (fr) * 1978-02-15 1979-09-14 Berliet Automobiles Procede et dispositif pour la synchronisation electronique d'une boite de vitesses et la detection du rapport engage
US4445393A (en) * 1982-01-18 1984-05-01 Eaton Corporation Fluid actuated shift bar housing assembly
US4527447A (en) * 1982-12-06 1985-07-09 Eaton Corporation Automatic mechanical transmission system
DE3334711A1 (de) * 1983-09-26 1985-04-04 Wabco Westinghouse Fahrzeug Gassteuereinrichtung fuer einen antriebsmotor
GB8418749D0 (en) * 1984-07-23 1984-08-30 Eaton Ltd Semi-automatic transmission control
US4576065A (en) * 1984-09-12 1986-03-18 Eaton Corporation Automatic transmission controls with multiple downshift off-highway mode
US4595986A (en) * 1984-10-09 1986-06-17 Eaton Corporation Method for control of automatic mechanical transmission system utilizing a microprocessor based electronic controller
JPS61144465A (ja) * 1984-12-18 1986-07-02 Mazda Motor Corp 自動変速機の制御装置
WO1986004865A1 (en) * 1985-02-16 1986-08-28 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Automatic transmission for vehicles
GB2190454B (en) * 1985-03-29 1989-11-01 Mitsubishi Motors Corp Starting control apparatus for automatic transmission system
US4784019A (en) * 1985-04-03 1988-11-15 Eaton Corporation Torque converter disconnect and bypass clutch structure for automatic mechanical transmission
US4614126A (en) * 1985-05-13 1986-09-30 Eaton Corporation Power synchronizer
US4676115A (en) * 1985-05-13 1987-06-30 Eaton Corporation Semi-automatic transmission
US4754665A (en) * 1986-02-05 1988-07-05 Eaton Corporation Auxiliary transmission section
US5050427A (en) * 1986-04-07 1991-09-24 Eaton Corporation Method for controlling AMT system including speed sensor signal fault detection and tolerance
US5052535A (en) * 1987-08-17 1991-10-01 Eaton Corporation Positive clutch structure
GB8725981D0 (en) * 1987-11-05 1987-12-09 Eaton Corp X-y shifting mechanism
US4873881A (en) * 1989-01-06 1989-10-17 Eaton Corporation Electrically actuated x-y shifting mechanism
US4949589A (en) * 1989-03-27 1990-08-21 Eaton Corporation Transmission mainshaft gear retainer
GB8906918D0 (en) * 1989-03-28 1989-05-10 Eaton Corp Method for upshifting a compound semi-blocked splitter type automatic mechanical transmission
US5053961A (en) * 1989-06-19 1991-10-01 Eaton Corporation Semi-automatic shift implementation for mechanical transmission system
US5063511A (en) * 1989-06-19 1991-11-05 Eaton Corporation Enhanced missed shift recovery for semi-automatic shift implementation control system
US5081588A (en) * 1990-03-26 1992-01-14 Eaton Corporation Start from stop control method
US5089962A (en) * 1990-08-17 1992-02-18 Eaton Corporation Unexpected n logic
US5136897A (en) * 1991-05-09 1992-08-11 Eaton Corporation Smooth upshift control method/system
US5193410A (en) * 1992-01-23 1993-03-16 Eaton Corporation Range section protection valve assembly
JP3097339B2 (ja) * 1992-08-14 2000-10-10 三菱自動車工業株式会社 車両用自動変速機の変速制御方法
DE4305054A1 (de) * 1993-02-18 1994-08-25 Steyr Daimler Puch Ag Antriebsvorrichtung für ein Elektromobil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030061901A (ko) * 2002-01-12 2003-07-23 박 종 기 자동 제면기

Also Published As

Publication number Publication date
KR100316749B1 (ko) 2002-02-19
DE69417320T2 (de) 1999-11-04
EP0641958A3 (en) 1997-07-23
DE69417320D1 (de) 1999-04-29
EP0641958A2 (en) 1995-03-08
BR9403061A (pt) 1995-05-02
CA2131068A1 (en) 1995-03-08
ES2130363T3 (es) 1999-07-01
JP3590938B2 (ja) 2004-11-17
CN1110382A (zh) 1995-10-18
CN1057370C (zh) 2000-10-11
ATE178127T1 (de) 1999-04-15
US5413012A (en) 1995-05-09
EP0641958B1 (en) 1999-03-24
CA2131068C (en) 2000-01-18
JPH07167280A (ja) 1995-07-04

Similar Documents

Publication Publication Date Title
KR950009028A (ko) 가변 동기 윈도우
KR950008205A (ko) 자동기계 변속기 제어장치 및 방법
KR100296557B1 (ko) 이빨버트또는토오크록상태에서의클러치맞물림장치및방법
KR960031847A (ko) 자동화된 기계 변속기 시프트 제어장치 및 방법
KR950009029A (ko) 자동모드 변속포인트의 수동조절
KR930002157A (ko) 자동시프트 수행을 하는 기계 변속시스템용 재맞물림 제어장치/방법
KR940002088A (ko) 시프트 가능한 제어방법 및 장치
KR940005907A (ko) 시프트 제어방법 및 장치
EP0559342A3 (en) A method and an apparatus for controlling a car equipped with an automatic transmission having a lockup clutch
KR880012392A (ko) 엔진 토오크 검출방법 및 이 검출방법을 이용한 자동 변속장치의 유압 제어방법
KR920021900A (ko) 부드러운 업시프트 제어 방법/시스템
KR910016534A (ko) 자동변속기의 제어장치
BR9002969A (pt) Sistema de controle para implementacao semi-automatica de mudancas selecionadas previa e automaticamente de sistema de transmissao de engrenagem de alteracao mecanica
JP2921764B2 (ja) 自動変速機の液圧制御装置
FR2828144B1 (fr) Appareil de commande de changement de vitesse d'une transmission automatique de vehicule a moteur
KR970066214A (ko) 토크 전달 시스템과 변속기를 제어하는 장치와 방법
KR890701388A (ko) 전동장치
JPS60161221A (ja) 車両用電磁式クラツチの制御装置
SE462210B (sv) Anordning foer instaellning av vridmomentet hos en foerbraenningsmotor, som driver en stegvaexellaada, i beroende av vid vaexlingar inkopplingsbara lagrade karakteristiska kurvor
KR870009882A (ko) 기어변속후 클러치의 재접속을 감지하고 연료를 제어하는 것을 포함한 amt 시스템 제어방법
ES2095720T3 (es) Logica de acoplamiento forzado.
KR960001562A (ko) 스플리터 섹션 맞물림의 제어장치 및 방법
US5170679A (en) Automatic transmission for a motor vehicle with an overrunning clutch as a hill support
KR950031632A (ko) 역맞물림 연동제어장치 및 방법
KR960007256A (ko) 수동클러치 콘트롤러를 지닌 반자동기계 변속기용 다운시프트 논리장치 및 방법

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19940907

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19970830

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 19940907

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20000627

Patent event code: PE09021S01D

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20010119

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20010830

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20011123

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20011124

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20041011

Start annual number: 4

End annual number: 4

FPAY Annual fee payment

Payment date: 20051007

Year of fee payment: 5

PR1001 Payment of annual fee

Payment date: 20051007

Start annual number: 5

End annual number: 5

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

Termination category: Default of registration fee

Termination date: 20071010