ATE155560T1 - Methode zur fehlergrenzenfestlegung bei der getriebegangwahl - Google Patents

Methode zur fehlergrenzenfestlegung bei der getriebegangwahl

Info

Publication number
ATE155560T1
ATE155560T1 AT93308264T AT93308264T ATE155560T1 AT E155560 T1 ATE155560 T1 AT E155560T1 AT 93308264 T AT93308264 T AT 93308264T AT 93308264 T AT93308264 T AT 93308264T AT E155560 T1 ATE155560 T1 AT E155560T1
Authority
AT
Austria
Prior art keywords
gear
requirement
transmission selection
error limits
determining error
Prior art date
Application number
AT93308264T
Other languages
English (en)
Inventor
Jon Allen Steeby
Steven Allen Schroeder
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 ATE155560T1 publication Critical patent/ATE155560T1/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
    • 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
    • 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
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • 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
    • B60W2050/0044—In digital systems
    • B60W2050/0045—In digital systems using databus protocols
    • 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
    • B60W50/02—Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures
    • B60W50/0205—Diagnosing or detecting failures; Failure detection models
    • B60W2050/021—Means for detecting failure or malfunction
    • 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
    • B60W2510/1015—Input shaft speed, e.g. turbine speed
    • 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
    • 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
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/1208—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures with diagnostic check cycles; Monitoring of failures
    • 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
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
    • F16H2061/1224—Adapting to failures or work around with other constraints, e.g. circumvention by avoiding use of failed parts
    • 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 over speed
    • F16H2061/166—Preventing or initiating shifts for preventing stall or overspeed of 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
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/04—Ratio selector apparatus
    • F16H59/044—Ratio selector apparatus consisting of electrical switches or sensors
    • 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
    • Y10T74/19256—Automatic
    • Y10T74/1926—Speed responsive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Gear-Shifting Mechanisms (AREA)
AT93308264T 1992-10-29 1993-10-18 Methode zur fehlergrenzenfestlegung bei der getriebegangwahl ATE155560T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/968,200 US5323669A (en) 1992-10-29 1992-10-29 Fault tolerant method of transmission gear selection

Publications (1)

Publication Number Publication Date
ATE155560T1 true ATE155560T1 (de) 1997-08-15

Family

ID=25513897

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93308264T ATE155560T1 (de) 1992-10-29 1993-10-18 Methode zur fehlergrenzenfestlegung bei der getriebegangwahl

Country Status (11)

Country Link
US (1) US5323669A (de)
EP (1) EP0595518B1 (de)
JP (1) JP3458218B2 (de)
KR (1) KR100234787B1 (de)
CN (1) CN1040574C (de)
AT (1) ATE155560T1 (de)
BR (1) BR9304085A (de)
CA (1) CA2108947C (de)
CZ (1) CZ287847B6 (de)
DE (1) DE69312216T2 (de)
ES (1) ES2106287T3 (de)

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US5406861A (en) * 1993-09-22 1995-04-18 Eaton Corporation Manual modification of automatic mode shift points
US5582558A (en) * 1995-07-27 1996-12-10 Rockwell International Corporation Combined system for assisting shifting of manual transmission
US5569115A (en) * 1995-07-27 1996-10-29 Rockwell International Corporation Engine speed synchronization system for assisting in manual transmission shifting
US5611245A (en) * 1995-09-08 1997-03-18 Case Corporation Method and apparatus for controlling a power transmission to match vehicle ground speed
US5875410A (en) 1996-01-12 1999-02-23 Eaton Corporation Dynamic best gear selection for automated transmission system
DE19625935A1 (de) * 1996-06-28 1998-01-08 Bosch Gmbh Robert System zur Einstellung einer Getriebeübersetzung
GB9617956D0 (en) * 1996-08-28 1996-10-09 Eaton Corp Downshift control method/system for vehicular automated mechanical transmission
US5875409A (en) * 1997-02-05 1999-02-23 Eaton Corporation Transition to degraded mode of operation
JP2003148602A (ja) * 2001-11-15 2003-05-21 Toyota Motor Corp 車両用有段変速機の変速制御装置
JP4742578B2 (ja) * 2003-12-19 2011-08-10 株式会社デンソー 自動変速機の制御装置
DE102006007666B4 (de) * 2006-02-18 2020-07-16 Bayerische Motoren Werke Aktiengesellschaft Gangwechselsteuerung für Automatikgetriebe in Kraftfahrzeugen mit einem elektronischen Steuergerät
DE102009046342B4 (de) * 2009-11-03 2022-09-29 Zf Friedrichshafen Ag Verfahren zum Betreiben eines Antriebsstrangs
CN102116369A (zh) * 2010-07-22 2011-07-06 浙江吉利汽车研究院有限公司 自动变速器的手动换挡控制方法
FR2963650B1 (fr) * 2010-08-05 2013-04-12 Renault Sa Procede de reconnaissance et de gestion des rapports indisponibles d'une boite de vitesse automatique et systeme associe.
JP5873277B2 (ja) * 2011-09-22 2016-03-01 アイシン・エーアイ株式会社 車両の動力伝達制御装置
KR101481239B1 (ko) 2012-12-26 2015-01-09 현대자동차주식회사 Ａｍｔ 차량의 변속 제어방법
CN104019216B (zh) * 2014-05-14 2017-01-11 潍柴动力股份有限公司 Amt选换挡执行机构的控制方法和装置
CN104832640B (zh) * 2014-07-29 2017-10-10 北汽福田汽车股份有限公司 故障下的车辆换挡控制方法、系统及具有其的车辆
US9494232B2 (en) * 2015-01-07 2016-11-15 GM Global Technology Operations LLC Method and apparatus for monitoring a transmission range selector
CN105370876B (zh) * 2015-11-10 2018-08-28 中国北方车辆研究所 具有高速低速四驱功能的车辆amt换档控制方法
CN111016881B (zh) * 2019-12-06 2021-03-16 义乌吉利自动变速器有限公司 一种混合动力总成挡位控制系统及车辆
CN112196994B (zh) 2019-12-17 2022-03-15 长城汽车股份有限公司 两档减速箱档位控制方法及系统
CN112460251B (zh) * 2020-12-08 2022-06-14 安徽江淮汽车集团股份有限公司 柴油车辆及其档位识别方法和计算机可读存储介质

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JPS5963230A (ja) * 1982-10-04 1984-04-10 Toyota Motor Corp 車両の最適シフト時期表示装置
JPS59106752A (ja) * 1982-12-06 1984-06-20 Mazda Motor Corp 電子制御式自動変速機
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Also Published As

Publication number Publication date
CZ287847B6 (en) 2001-02-14
EP0595518B1 (de) 1997-07-16
ES2106287T3 (es) 1997-11-01
US5323669A (en) 1994-06-28
CN1093323A (zh) 1994-10-12
KR940009555A (ko) 1994-05-20
CA2108947C (en) 2000-07-18
JP3458218B2 (ja) 2003-10-20
DE69312216D1 (de) 1997-08-21
CN1040574C (zh) 1998-11-04
DE69312216T2 (de) 1998-02-12
BR9304085A (pt) 1994-05-03
CZ229093A3 (en) 1994-05-18
CA2108947A1 (en) 1994-04-30
KR100234787B1 (ko) 2000-03-02
JPH06201036A (ja) 1994-07-19
EP0595518A1 (de) 1994-05-04

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