DE4293772T1 - Gangwechselsteuerung für ein Fahrzeugautomatikgetriebe - Google Patents

Gangwechselsteuerung für ein Fahrzeugautomatikgetriebe

Info

Publication number
DE4293772T1
DE4293772T1 DE4293772T DE4293772T DE4293772T1 DE 4293772 T1 DE4293772 T1 DE 4293772T1 DE 4293772 T DE4293772 T DE 4293772T DE 4293772 T DE4293772 T DE 4293772T DE 4293772 T1 DE4293772 T1 DE 4293772T1
Authority
DE
Germany
Prior art keywords
automatic transmission
change control
gear change
vehicle automatic
vehicle
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE4293772T
Other languages
English (en)
Other versions
DE4293772C2 (de
Inventor
Yoshikazu Tanaka
Masuo Kashiwabara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Unisia Automotive Ltd
Original Assignee
Unisia Jecs Corp
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 Unisia Jecs Corp filed Critical Unisia Jecs Corp
Publication of DE4293772T1 publication Critical patent/DE4293772T1/de
Pending legal-status Critical Current

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
    • 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
    • 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
    • F16H61/08—Timing control
    • 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
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W2050/0001—Details of the control system
    • B60W2050/0043—Signal treatments, identification of variables or parameters, parameter estimation or state estimation
    • B60W2050/0057—Frequency analysis, spectral techniques or transforms
    • 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
    • F16H2061/0075—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 a particular control method
    • F16H2061/0081—Fuzzy logic
    • 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
    • F16H2061/0075—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 a particular control method
    • F16H2061/0096—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 a particular control method using a parameter map
    • 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
    • F16H59/14—Inputs being a function of torque or torque demand
    • F16H59/24—Inputs being a function of torque or torque demand dependent on the throttle opening
    • 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
    • F16H59/44—Inputs being a function of speed dependent on machine speed of the machine, e.g. 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
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/60—Inputs being a function of ambient conditions
    • 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
    • F16H59/60—Inputs being a function of ambient conditions
    • F16H59/62—Atmospheric pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
DE4293772T 1991-11-07 1992-11-06 Gangwechselsteuerung für ein Fahrzeugautomatikgetriebe Pending DE4293772T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP29154791A JP3218373B2 (ja) 1991-11-07 1991-11-07 自動車用自動変速機の変速制御装置
PCT/JP1992/001442 WO1993009364A1 (en) 1991-11-07 1992-11-06 Speed change control device for automatic transmission of automobile

Publications (1)

Publication Number Publication Date
DE4293772T1 true DE4293772T1 (de) 1997-07-24

Family

ID=17770328

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4293772T Pending DE4293772T1 (de) 1991-11-07 1992-11-06 Gangwechselsteuerung für ein Fahrzeugautomatikgetriebe
DE4293772A Expired - Fee Related DE4293772C2 (de) 1991-11-07 1992-11-06 Gangwechselsteuerung für ein Fahrzeugautomatikgetriebe

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE4293772A Expired - Fee Related DE4293772C2 (de) 1991-11-07 1992-11-06 Gangwechselsteuerung für ein Fahrzeugautomatikgetriebe

Country Status (4)

Country Link
US (1) US5343783A (de)
JP (1) JP3218373B2 (de)
DE (2) DE4293772T1 (de)
WO (1) WO1993009364A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19524914B4 (de) * 1995-07-08 2007-05-16 Bosch Gmbh Robert Verfahren zur Bestimmung von Übersetzungsänderungen bei einem Automatikgetriebe
US7287620B2 (en) * 2004-07-13 2007-10-30 Caterpillar S.A.R.L. Method and apparatus for controlling the speed ranges of a machine
JP4315192B2 (ja) 2006-12-13 2009-08-19 株式会社日立製作所 内燃機関の絞り弁制御装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4841815A (en) * 1987-03-31 1989-06-27 Nissan Motor Co., Ltd. Fuzzy control system for automatic transmission
DE4000441A1 (de) * 1989-01-09 1990-07-12 Nissan Motor Schaltsteuersystem fuer automatische automobilgetriebe mit neuronalem computer mit verfeinerter datenabtastung und schaltmuster-wiedergewinnungseigenschaften
JPH03163258A (ja) * 1989-11-20 1991-07-15 Toyota Motor Corp 自動変速機の変速段制御装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5635858A (en) * 1979-09-01 1981-04-08 Aisin Warner Ltd Lock up control method of torque converter on vehicle
JPS62194231A (ja) * 1986-02-20 1987-08-26 Seiko Epson Corp 液晶駆動装置
JPS62194231U (de) * 1986-05-30 1987-12-10
JPS632745A (ja) * 1986-06-20 1988-01-07 Toyota Motor Corp 車両用無段変速機の制御方法
JPS6318053A (ja) * 1986-07-08 1988-01-25 Nippon Kentetsu Co Ltd 有色薄膜の生成方法
JP2542344B2 (ja) * 1987-04-25 1996-10-09 マツダ株式会社 自動車のパワ−プラント制御装置
JPS6430959A (en) * 1987-07-27 1989-02-01 Matsushita Electric Ind Co Ltd Electronic type automatic speed change control device
JPH01247856A (ja) * 1988-03-29 1989-10-03 Fuji Heavy Ind Ltd 自動変速機の変速制御装置
JP2750346B2 (ja) * 1988-05-18 1998-05-13 トヨタ自動車株式会社 有段自動変速機の変速制御方法
JPH023738A (ja) * 1988-06-17 1990-01-09 Honda Motor Co Ltd 自動変速機の制御装置
US5067374A (en) * 1988-11-18 1991-11-26 Honda Giken Kogyo Kabushiki Kaisha Vehicle automatic transmission control system
JP2757193B2 (ja) * 1988-11-18 1998-05-25 トヨタ自動車株式会社 車両の走行目標値の設定装置
JPH02176263A (ja) * 1988-12-27 1990-07-09 Jatco Corp 自動変速機の変速制御装置
JP2562366B2 (ja) * 1989-06-19 1996-12-11 株式会社 ユニシアジェックス 自動変速機の変速制御装置
JP2811912B2 (ja) * 1990-05-18 1998-10-15 トヨタ自動車株式会社 車両用自動変速機の制御装置
KR950002561B1 (ko) * 1991-02-13 1995-03-23 미쯔비시 지도샤 고교 가부시끼가이샤 자동 변속기의 변속 제어장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4841815A (en) * 1987-03-31 1989-06-27 Nissan Motor Co., Ltd. Fuzzy control system for automatic transmission
DE4000441A1 (de) * 1989-01-09 1990-07-12 Nissan Motor Schaltsteuersystem fuer automatische automobilgetriebe mit neuronalem computer mit verfeinerter datenabtastung und schaltmuster-wiedergewinnungseigenschaften
JPH03163258A (ja) * 1989-11-20 1991-07-15 Toyota Motor Corp 自動変速機の変速段制御装置

Also Published As

Publication number Publication date
DE4293772C2 (de) 1999-03-18
WO1993009364A1 (en) 1993-05-13
JP3218373B2 (ja) 2001-10-15
US5343783A (en) 1994-09-06
JPH05133460A (ja) 1993-05-28

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