ES8601418A1 - Una instalacion de tratamiento de diagnosticos para una transmision automatica de un automovil - Google Patents

Una instalacion de tratamiento de diagnosticos para una transmision automatica de un automovil

Info

Publication number
ES8601418A1
ES8601418A1 ES533840A ES533840A ES8601418A1 ES 8601418 A1 ES8601418 A1 ES 8601418A1 ES 533840 A ES533840 A ES 533840A ES 533840 A ES533840 A ES 533840A ES 8601418 A1 ES8601418 A1 ES 8601418A1
Authority
ES
Spain
Prior art keywords
automobile
automatic transmission
treatment facility
gear position
diagnostic treatment
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
Application number
ES533840A
Other languages
English (en)
Other versions
ES533840A0 (es
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.)
Fujitsu Ltd
Isuzu Motors Ltd
Original Assignee
Fujitsu Ltd
Isuzu Motors Ltd
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
Priority claimed from JP58119170A external-priority patent/JPS6011767A/ja
Application filed by Fujitsu Ltd, Isuzu Motors Ltd filed Critical Fujitsu Ltd
Publication of ES8601418A1 publication Critical patent/ES8601418A1/es
Publication of ES533840A0 publication Critical patent/ES533840A0/es
Granted 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
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe ; Circumventing or fixing 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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • 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
    • 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
    • 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
    • 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
    • F16H59/68—Inputs being a function of gearing status
    • F16H59/70—Inputs being a function of gearing status dependent on the ratio established
    • 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
    • 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
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/10—Longitudinal 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
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/10—Accelerator pedal 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
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/10—Change speed gearings
    • B60W2710/1005—Transmission ratio engaged
    • 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
    • F16H59/68—Inputs being a function of gearing status
    • F16H2059/6807—Status of gear-change operation, e.g. clutch fully engaged
    • 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
    • F16H59/68—Inputs being a function of gearing status
    • F16H59/70—Inputs being a function of gearing status dependent on the ratio established
    • F16H2059/706—Monitoring gear ratio in stepped transmissions, e.g. by calculating the ratio from input and 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
    • F16H2061/122—Avoiding failures by using redundant 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
    • F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe ; Circumventing or fixing failures
    • F16H2061/1256—Detecting malfunction or potential malfunction, e.g. fail safe ; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected
    • F16H2061/1284—Detecting malfunction or potential malfunction, e.g. fail safe ; Circumventing or fixing failures characterised by the parts or units where malfunctioning was assumed or detected the failing part is a sensor
    • 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
    • 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
    • Y10S477/906—Means detecting or ameliorating the effects of malfunction or potential malfunction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Human Computer Interaction (AREA)
  • Control Of Transmission Device (AREA)

Abstract

INSTALACION PARA EL TRATAMIENTO DE DIAGNOSTICOS UTILIZADA EN UNA TRANSMISION AUTOMATICA DE UN AUTOMOVIL. CONSTA DE UNA UNIDAD DE CONTROL CONSTITUIDA POR UN MICROPROCESADOR PARA CONTROLAR EL ACCIONADOR (2) DE LA VALVULA DE ADMISION DE GASES LAS VALVULAS DE SOLENOIDE (6) Y PARA GENERAR UNA SALIDA DE ARRANQUE EN CUESTA; DE UN INDICADOR (10) PARA VISUALIZAR LA POSICION ACTUAL DE LOS ENGRANAJES DE LA TRANSMISION (5); Y DE UN ELEMENTO DE COMPROBACION DE DIAGNOSTICOS QUE ESTIMA LA POSICION DE LOS ENGRANAJES EN BASE A LAS SEÑALES DE POSICION DE LOS ENGRANAJES RECIBIDAS.
ES533840A 1983-06-30 1984-06-29 Una instalacion de tratamiento de diagnosticos para una transmision automatica de un automovil Granted ES533840A0 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP58119161A JPS6011765A (ja) 1983-06-30 1983-06-30 変速段の検出方式
JP58119170A JPS6011767A (ja) 1983-06-30 1983-06-30 変速装置

Publications (2)

Publication Number Publication Date
ES8601418A1 true ES8601418A1 (es) 1985-10-16
ES533840A0 ES533840A0 (es) 1985-10-16

Family

ID=26456946

Family Applications (1)

Application Number Title Priority Date Filing Date
ES533840A Granted ES533840A0 (es) 1983-06-30 1984-06-29 Una instalacion de tratamiento de diagnosticos para una transmision automatica de un automovil

Country Status (8)

Country Link
US (1) US4642771A (es)
EP (1) EP0134646B1 (es)
JP (1) JPS6011765A (es)
KR (1) KR880000074B1 (es)
AU (1) AU544230B2 (es)
CA (1) CA1223069A (es)
DE (1) DE3474849D1 (es)
ES (1) ES533840A0 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0672659B2 (ja) * 1985-08-29 1994-09-14 いすゞ自動車株式会社 車両用自動変速機のシフト制御装置
US4969099A (en) * 1986-03-11 1990-11-06 Toyota Jidosha Kabushiki Kaisha Double-detecting, trouble-judging and failsafe devices in system for integrally controlling automatic transmission and engine
US4702127A (en) * 1986-04-18 1987-10-27 Eaton Corporation Method for controlling AMT system including gear neutral sensor signal fault detection and tolerance
WO1988005732A1 (fr) * 1987-02-04 1988-08-11 Kabushiki Kaisha Komatsu Seisakusho Changement de vitesse automatique pour camion a benne basculante destine a un engin de chantier
JP2595248B2 (ja) * 1987-06-20 1997-04-02 富士通株式会社 自動車変速機用電子制御装置
EP0372073B1 (en) * 1987-06-24 1994-02-09 Kabushiki Kaisha Komatsu Seisakusho Transmission controller
US5014038A (en) * 1987-09-14 1991-05-07 Automotive Products (Usa) Inc. Motor vehicle control system
US4817471A (en) * 1987-07-16 1989-04-04 Tury Edward L Electrical control system for control of an automatic transmission apparatus
US4790204A (en) * 1987-07-16 1988-12-13 Automotive Products, Plc Electric shift apparatus
US4998444A (en) * 1987-07-16 1991-03-12 Automotive Products (Usa) Inc. Control system for electric shift apparatus
JPH07117151B2 (ja) * 1988-04-20 1995-12-18 日産自動車株式会社 自動変速機の変速制御装置
US4981822A (en) * 1989-02-17 1991-01-01 General Electric Company Composite containing coated fibrous material
US5042133A (en) * 1989-03-15 1991-08-27 Automotive Products (Usa) Inc. Testing method for electric shift control apparatus
JPH0320169A (ja) * 1989-06-15 1991-01-29 Zexel Corp 車輛用自動変速装置
US5035158A (en) * 1989-09-25 1991-07-30 Automotive Products (Usa) Inc. Electric shift and transfer case apparatus with control system therefore
US5261288A (en) * 1992-12-18 1993-11-16 Eaton Corporation Enhanced missed shift from neutral recovery for automated or semi-automated mechanical transmission system
US6026784A (en) 1998-03-30 2000-02-22 Detroit Diesel Corporation Method and system for engine control to provide driver reward of increased allowable speed
GB9412805D0 (en) * 1994-06-25 1994-08-17 Eaton Corp Engagement fault degraded mode control
JPH1018900A (ja) * 1996-07-03 1998-01-20 Nissan Motor Co Ltd 検出手段の診断装置およびエンジンの失火診断装置
US6056669A (en) * 1996-10-04 2000-05-02 Ford Global Technologies, Inc. Shift controls for automated shifting manual transmissions with range sensing redundancy
US6492900B2 (en) 1999-06-25 2002-12-10 Honda Of America Manufacturing, Inc. Rotary switch test sensor
FR2861155B1 (fr) * 2003-10-17 2005-12-16 Siemens Vdo Automotive Procede de determination du rapport engage dans une boite de vitesses
US8086380B2 (en) * 2006-11-17 2011-12-27 GM Global Technology Operations LLC Variable bleed solenoid recovery system
FR3028586B1 (fr) * 2014-11-17 2016-12-23 Peugeot Citroen Automobiles Sa Procede et dispositif d’apprentissage des positions de rapports dans une boite de vitesses de vehicule, par comparaison de valeurs

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DE1505535C3 (de) * 1966-01-27 1978-09-21 Robert Bosch Gmbh, 7000 Stuttgart Selbsttätige elektrische Steuereinrichtung für ein Kraftfahrzeug-Zahnräderwechselgetriebe
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FR2511107A1 (fr) * 1981-08-07 1983-02-11 Cef Centre Etd Fraisage Dispositif de commande de changement de vitesse de boite a engrenages
JPS58177728A (ja) * 1982-04-13 1983-10-18 Toyota Motor Corp 車両の最適シフト位置表示装置

Also Published As

Publication number Publication date
KR850000320A (ko) 1985-02-26
ES533840A0 (es) 1985-10-16
EP0134646A1 (en) 1985-03-20
JPS6011765A (ja) 1985-01-22
CA1223069A (en) 1987-06-16
AU544230B2 (en) 1985-05-23
EP0134646B1 (en) 1988-10-26
US4642771A (en) 1987-02-10
DE3474849D1 (en) 1988-12-01
AU2989184A (en) 1985-02-28
KR880000074B1 (ko) 1988-02-22

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980302