ES2164402T3 - Determinacion del ajuste del embrague. - Google Patents

Determinacion del ajuste del embrague.

Info

Publication number
ES2164402T3
ES2164402T3 ES98304404T ES98304404T ES2164402T3 ES 2164402 T3 ES2164402 T3 ES 2164402T3 ES 98304404 T ES98304404 T ES 98304404T ES 98304404 T ES98304404 T ES 98304404T ES 2164402 T3 ES2164402 T3 ES 2164402T3
Authority
ES
Spain
Prior art keywords
transmission
clutch
tree
primary
master clutch
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.)
Expired - Lifetime
Application number
ES98304404T
Other languages
English (en)
Inventor
Marcel Amsallen
Timothy J Morscheck
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.)
Eaton Corp
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 ES2164402T3 publication Critical patent/ES2164402T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • 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
    • 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
    • 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
    • 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
    • B60W2510/02—Clutches
    • B60W2510/0208—Clutch engagement state, e.g. engaged or disengaged
    • B60W2510/0225—Clutch actuator position
    • 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
    • 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
    • B60W2510/1005—Transmission ratio engaged
    • 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
    • B60W2510/102—Input 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
    • 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
    • F16H61/68—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 stepped gearings
    • F16H61/682—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 stepped gearings with interruption of drive
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Transmission Device (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)

Abstract

LA INVENCION SE REFIERE A UN CONTROL PARA DETERMINAR EL ESTADO DE AJUSTE O DESAJUSTE DE UN EMBRAGUE DE FRICCION MAESTRO (14) EN UN SISTEMA DE TRANSMISION MECANICA AUTOMATICA DE UN VEHICULO (10). UN CONTROLADOR DEL SISTEMA (24) RECIBE SEÑALES DE ENTRADA (26) QUE INDICAN EL ESTADO EMBRAGADO O DESEMBRAGADO DEL EMBRAGUE MAESTRO, LA VELOCIDAD DE ROTACION DEL ARBOL PRIMARIO DE TRANSMISION (IS) Y EL ESTADO EMBRAGADO O DESEMBRAGADO DE LA TRANSMISION MECANICA (16). CUANDO TANTO EL EMBRAGUE MAESTRO COMO LA TRANSMISION ESTAN DESEMBRAGADOS, LA VARIACION DE VELOCIDAD DEL ARBOL PRIMARIO (DIS/DT) SE COMPARA CON UN VALOR DE REFERENCIA PREDETERMINADO (REF), Y SI EL RITMO DE DECELERACION DEL ARBOL PRIMARIO ES MENOR QUE EL CITADO VALOR DE REFERENCIA (DIS/DT > REF), SE DETERMINA UN DESAJUSTE SIGNIFICATIVO DEL EMBRAGUE MAESTRO Y SE TOMAN MEDIDAS CORRECTIVAS. LAS MEDIDAS CORRECTIVAS PUEDEN INCLUIR LA INDICACION AL OPERARIO, POR MEDIO DE UNA PANTALLA (48), DE QUE EL EMBRAGUE MAESTRO ESTA DESAJUSTADO Y/O EL ACCIONAMIENTO DE UN FRENO DEL ARBOL PRIMARIO (50) EN UN MODO TOLERANTE A FALLOS.
ES98304404T 1997-06-09 1998-06-08 Determinacion del ajuste del embrague. Expired - Lifetime ES2164402T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/871,727 US6052637A (en) 1997-06-09 1997-06-09 Clutch adjustment determination

Publications (1)

Publication Number Publication Date
ES2164402T3 true ES2164402T3 (es) 2002-02-16

Family

ID=25357995

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98304404T Expired - Lifetime ES2164402T3 (es) 1997-06-09 1998-06-08 Determinacion del ajuste del embrague.

Country Status (8)

Country Link
US (1) US6052637A (es)
EP (1) EP0884212B1 (es)
JP (1) JPH1151082A (es)
CN (1) CN1123459C (es)
BR (1) BR9802272A (es)
DE (1) DE69802139T2 (es)
ES (1) ES2164402T3 (es)
IN (1) IN192418B (es)

Families Citing this family (15)

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US6564321B2 (en) * 1995-04-28 2003-05-13 Bobo Ii Charles R Systems and methods for storing, delivering, and managing messages
US6167996B1 (en) * 1997-12-10 2001-01-02 Zf Meritor, Llc Method and system for determining clutch status in a vehicle
DE19831502A1 (de) * 1998-07-14 2000-01-20 Zahnradfabrik Friedrichshafen Verfahren zur Ansteuerung einer Weg- und/oder Winkelstelleinrichtung ohne Absolutpositionsgeber sowie die Einrichtung selbst
DE19925758A1 (de) 1999-06-05 2000-12-07 Wabco Gmbh & Co Ohg Gangschaltung für Kraftfahrzeuge
JP3536795B2 (ja) 2000-08-01 2004-06-14 トヨタ自動車株式会社 パワートレーンの状態判断装置
US6880687B2 (en) * 2003-05-30 2005-04-19 Eaton Corporation Transmission system and method of operation to accomodate engagement of centrifugal clutch
FR2859258B1 (fr) * 2003-08-29 2006-02-24 Renault Sa Procede pour selectioner une loi de commande du systeme de pilotage d'un embrayage en determinant trois points de fonctionnement
EP2532911B1 (en) * 2011-04-15 2018-11-21 Toyota Jidosha Kabushiki Kaisha Shift determination device for manual transmission
WO2013059143A1 (en) * 2011-10-19 2013-04-25 Crown Equipment Corporation Identifying and locating possible lines corresponding to pallet structure in an image
EP2772400A1 (en) 2013-02-28 2014-09-03 Iveco Magirus Ag System for preventing damaging of a gear box of a vehicle provided with a clutch-servo and a servo-shift actuated gear box system
CN103542087B (zh) * 2013-10-12 2016-08-17 浙江吉利控股集团有限公司 自动变速器输入轴转速传感器容错控制方法及装置
CN103557245B (zh) * 2013-10-30 2016-07-06 浙江吉利控股集团有限公司 一种车辆离合器保护方法及保护装置
CN103612562A (zh) * 2013-12-02 2014-03-05 上海理工大学 一种容错电子离合器系统
US9990535B2 (en) 2016-04-27 2018-06-05 Crown Equipment Corporation Pallet detection using units of physical length
CN110230691B (zh) * 2018-03-05 2021-05-18 上海汽车集团股份有限公司 一种车辆、电子离合器的换挡控制方法及系统

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4646891A (en) * 1985-01-31 1987-03-03 Eaton Corporation Automatic clutch control
US4850236A (en) * 1987-11-20 1989-07-25 Eaton Corporation Vehicle drive line shift control system and method
US5105357A (en) * 1989-07-24 1992-04-14 Eaton Corporation Shift implementation control system and method for mechanical transmission system
GB9001273D0 (en) * 1990-01-19 1990-03-21 Eaton Corp Control and method for controlling amt system including in-gear fault detection & tolerance
US5050451A (en) * 1990-10-01 1991-09-24 Eaton Corporation Transmission lubricant temperature/viscosity determination method/apparatus
US5332074A (en) * 1992-01-06 1994-07-26 Eaton Corporation Incipient clutch control system
US5435212A (en) * 1992-10-30 1995-07-25 Eaton Corporation Semi-automatic shift implementation
US5608626A (en) * 1993-03-26 1997-03-04 Hitachi, Ltd. Drive shaft torque controlling apparatus for use in a vehicle having a power transmission mechanism and method therefor
US5416698A (en) * 1993-07-09 1995-05-16 Eaton Corporation Input shaft overspeed warning system
US5389053A (en) * 1993-07-21 1995-02-14 Eaton Corporation System and method for sliding clutch engagement under tooth butt or torque lock conditions
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GB9411494D0 (en) * 1994-06-08 1994-07-27 Eaton Corp System and method for decreasing ratio changing time in electronically enhanced powertrain systems
US5569115A (en) * 1995-07-27 1996-10-29 Rockwell International Corporation Engine speed synchronization system for assisting in manual transmission shifting
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US5682790A (en) * 1996-04-30 1997-11-04 Eaton Corporation Synchronizing and gear engagement sensing logic for automated mechanical transmission system

Also Published As

Publication number Publication date
IN192418B (es) 2004-04-24
BR9802272A (pt) 1999-11-03
EP0884212A1 (en) 1998-12-16
DE69802139T2 (de) 2002-06-20
CN1204595A (zh) 1999-01-13
DE69802139D1 (de) 2001-11-29
EP0884212B1 (en) 2001-10-24
JPH1151082A (ja) 1999-02-23
CN1123459C (zh) 2003-10-08
US6052637A (en) 2000-04-18

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