ATE159329T1 - Adaptive verfahren und vorrichtung für gangschaltung - Google Patents

Adaptive verfahren und vorrichtung für gangschaltung

Info

Publication number
ATE159329T1
ATE159329T1 AT95302027T AT95302027T ATE159329T1 AT E159329 T1 ATE159329 T1 AT E159329T1 AT 95302027 T AT95302027 T AT 95302027T AT 95302027 T AT95302027 T AT 95302027T AT E159329 T1 ATE159329 T1 AT E159329T1
Authority
AT
Austria
Prior art keywords
feasible
upshifts
determined
gear shifting
adaptive method
Prior art date
Application number
AT95302027T
Other languages
English (en)
Inventor
Ronald Keith Markyvech
Roger Allen Graves Jr
Original Assignee
Eaton 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 Eaton Corp filed Critical Eaton Corp
Application granted granted Critical
Publication of ATE159329T1 publication Critical patent/ATE159329T1/de

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
    • F16H61/04—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
    • 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
    • F16H61/0248—Control units where shifting is directly initiated by the driver, e.g. semi-automatic transmissions
    • 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
    • F16H61/16—Inhibiting  or initiating  shift during unfavourable conditions , e.g. preventing forward-reverse shift at high vehicle speed, preventing engine overspeed  
    • 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
    • F16H61/702—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 using electric or electrohydraulic control means
    • 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
    • B60W2510/0638—Engine speed
    • B60W2510/0652—Speed change rate
    • 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
    • B60W2510/10—Change speed gearings
    • B60W2510/104—Output speed
    • B60W2510/1045—Output speed change 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
    • 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
    • F16H2059/142—Inputs being a function of torque or torque demand of driving resistance calculated from weight, slope, or the like
    • 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
    • F16H61/16—Inhibiting  or initiating  shift during unfavourable conditions , e.g. preventing forward-reverse shift at high vehicle speed, preventing engine overspeed  
    • F16H2061/161—Inhibiting  or initiating  shift during unfavourable conditions , e.g. preventing forward-reverse shift at high vehicle speed, preventing engine overspeed   by checking feasibility of shifts, i.e. determine if requested shift can be successfully completed and post shift values are in an acceptable range
    • 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
    • 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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/48—Inputs being a function of acceleration
    • 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
    • F16H59/50—Inputs being a function of the status of the machine, e.g. position of doors or safety belts
    • F16H59/52—Inputs being a function of the status of the machine, e.g. position of doors or safety belts dependent on the weight of the machine, e.g. change in weight resulting from passengers boarding a bus
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S477/00—Interrelated power delivery controls, including engine control
    • Y10S477/904—Control signal is acceleration

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Structure Of Transmissions (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
AT95302027T 1994-04-12 1995-03-27 Adaptive verfahren und vorrichtung für gangschaltung ATE159329T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/226,749 US5489247A (en) 1992-07-06 1994-04-12 Adaptive shift control method/system for modifying engine delay rate or vehicle coast deceleration during upshifts

Publications (1)

Publication Number Publication Date
ATE159329T1 true ATE159329T1 (de) 1997-11-15

Family

ID=22850249

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95302027T ATE159329T1 (de) 1994-04-12 1995-03-27 Adaptive verfahren und vorrichtung für gangschaltung

Country Status (9)

Country Link
US (1) US5489247A (de)
EP (1) EP0677684B1 (de)
JP (1) JP3486857B2 (de)
KR (1) KR100246972B1 (de)
CN (1) CN1068550C (de)
AT (1) ATE159329T1 (de)
CA (1) CA2146380C (de)
DE (1) DE69500862T2 (de)
ES (1) ES2109774T3 (de)

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DE19652457C2 (de) * 1996-12-17 2003-05-15 Zahnradfabrik Friedrichshafen Sicherheitssystem für ein Automatgetriebe
US6792344B2 (en) * 1997-04-25 2004-09-14 Hitachi, Ltd. Automotive control apparatus and method
US5984831A (en) * 1998-04-01 1999-11-16 Eaton Corporation Adaptive upshift jaw clutch engagement control
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US6066071A (en) * 1999-01-15 2000-05-23 Eaton Corporation Automated transmission downshift control
US6226584B1 (en) * 1999-04-26 2001-05-01 Caterpillar Inc. Method and apparatus for adaptively shifting a powershift transmission
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JP3792586B2 (ja) * 2002-03-12 2006-07-05 本田技研工業株式会社 車両の変速操作装置
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JP4192655B2 (ja) 2003-03-31 2008-12-10 三菱ふそうトラック・バス株式会社 機械式自動変速機の制御装置
JP4127118B2 (ja) 2003-05-23 2008-07-30 トヨタ自動車株式会社 自動変速機の制御装置および制御方法
GB0316004D0 (en) * 2003-07-08 2003-08-13 Zeroshift Ltd Control method for discrete ratio transmissions
US6915890B1 (en) * 2003-12-18 2005-07-12 General Motors Corporation Learning method for oncoming clutch fill level and volume
DE102004021801A1 (de) * 2004-05-03 2005-12-01 Zf Friedrichshafen Ag Verfahren zur Steuerung eines automatisierten Schaltgetriebes
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CN101201101B (zh) * 2006-12-14 2011-09-28 比亚迪股份有限公司 具有换档点修正功能的amt车辆换档装置及其修正方法
DE102007016761A1 (de) * 2007-04-07 2008-10-09 Zf Friedrichshafen Ag Verfahren und System zum Steuern und/oder Regeln eines mehrstufigen Automatgetriebes eines Fahrzeuges
CN101842277A (zh) * 2007-10-01 2010-09-22 新加坡科技动力有限公司 基于射频的对混合动力运载工具的自动驱动切换
CN101870279B (zh) * 2010-03-10 2012-08-29 重庆长安汽车股份有限公司 一种混合动力汽车挡位信息显示及换挡提醒方法
DE102010002725A1 (de) * 2010-03-10 2011-09-15 Zf Friedrichshafen Ag Verfahren zum Betreiben eines Antriebsstrangs
GB201109100D0 (en) 2011-05-27 2011-07-13 Zeroshift Ltd Transmission system
SE536237C2 (sv) * 2011-12-13 2013-07-16 Scania Cv Ab Anordning och förfarande för växling hos en drivlina hos ett motorfordon
JP5838829B2 (ja) * 2012-01-24 2016-01-06 トヨタ自動車株式会社 内燃機関制御装置
EP2885188B1 (de) * 2012-08-16 2020-11-04 Jaguar Land Rover Limited System und verfahren zur auswahl eines antriebsstrang-getriebe-verhältnisses
CN103244663B (zh) * 2012-08-24 2016-05-04 重庆青山工业有限责任公司 一种控制湿式双离合变速器档位接合的方法
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JP2018040374A (ja) * 2016-09-05 2018-03-15 トヨタ自動車株式会社 車両の制御装置
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Also Published As

Publication number Publication date
EP0677684A1 (de) 1995-10-18
JP3486857B2 (ja) 2004-01-13
CN1068550C (zh) 2001-07-18
ES2109774T3 (es) 1998-01-16
DE69500862T2 (de) 1998-05-07
KR950031599A (ko) 1995-12-18
DE69500862D1 (de) 1997-11-20
US5489247A (en) 1996-02-06
JPH0858437A (ja) 1996-03-05
CN1113470A (zh) 1995-12-20
CA2146380C (en) 2000-10-03
CA2146380A1 (en) 1995-10-13
EP0677684B1 (de) 1997-10-15
KR100246972B1 (ko) 2000-04-01

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