ZA948432B - Driveline torque detection - Google Patents

Driveline torque detection

Info

Publication number
ZA948432B
ZA948432B ZA948432A ZA948432A ZA948432B ZA 948432 B ZA948432 B ZA 948432B ZA 948432 A ZA948432 A ZA 948432A ZA 948432 A ZA948432 A ZA 948432A ZA 948432 B ZA948432 B ZA 948432B
Authority
ZA
South Africa
Prior art keywords
driveline torque
torque detection
shaft speed
input signals
signals indicative
Prior art date
Application number
ZA948432A
Other languages
English (en)
Inventor
Marcel Amsallen
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
Publication of ZA948432B publication Critical patent/ZA948432B/xx

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
    • 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
    • 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
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/10—Change speed gearings
    • B60W2510/105—Output torque
    • 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
    • F16H2059/144—Inputs being a function of torque or torque demand characterised by change between positive and negative drive line torque, e.g. torque changes when switching between coasting and 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
    • F16H59/14—Inputs being a function of torque or torque demand
    • F16H2059/148—Transmission output torque, e.g. measured or estimated torque at output drive shaft
    • 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
    • F16H2061/1256—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
    • F16H2302/00—Determining the way or trajectory to new ratio, e.g. by determining speed, torque or time parameters for shift transition
    • F16H2302/04—Determining a modus for 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
    • 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
    • F16H59/38—Inputs being a function of speed of gearing elements
    • F16H59/40—Output shaft 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
    • 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
    • F16H59/38—Inputs being a function of speed of gearing elements
    • F16H59/42—Input shaft 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
    • 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
    • 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 over 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
    • F16H61/68—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
    • 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
    • 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
    • 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
    • Y10T74/19274—Automatic torque responsive
    • 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
    • Y10T74/19377—Slidable keys or clutches
    • Y10T74/19386—Multiple clutch shafts
    • Y10T74/194—Selective

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Stepping Motors (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Studio Devices (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Selective Calling Equipment (AREA)
ZA948432A 1993-10-29 1994-10-26 Driveline torque detection ZA948432B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/143,230 US5487004A (en) 1993-10-29 1993-10-29 Control system/method for automated mechanical transmission systems

Publications (1)

Publication Number Publication Date
ZA948432B true ZA948432B (en) 1995-06-29

Family

ID=22503164

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA948432A ZA948432B (en) 1993-10-29 1994-10-26 Driveline torque detection

Country Status (15)

Country Link
US (2) US5487004A (xx)
EP (1) EP0651181B1 (xx)
JP (1) JP3590939B2 (xx)
KR (1) KR100316750B1 (xx)
CN (2) CN1066253C (xx)
AT (1) ATE155862T1 (xx)
AU (1) AU673463B2 (xx)
BR (1) BR9404532A (xx)
CA (1) CA2134388C (xx)
CZ (1) CZ286887B6 (xx)
DE (1) DE69404419T2 (xx)
ES (1) ES2106458T3 (xx)
MX (1) MX9408478A (xx)
RU (1) RU2126332C1 (xx)
ZA (1) ZA948432B (xx)

Families Citing this family (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5487004A (en) * 1993-10-29 1996-01-23 Eaton Corporation Control system/method for automated mechanical transmission systems
GB9412805D0 (en) * 1994-06-25 1994-08-17 Eaton Corp Engagement fault degraded mode control
US5651289A (en) * 1994-07-08 1997-07-29 Kubota Corporation Drive transmission system for working vehicle
GB9422850D0 (en) * 1994-11-11 1995-01-04 Eaton Corp Semi-automatic mechanical transmission with forced automatic shifting
DE4441896B4 (de) * 1994-11-24 2009-10-08 Continental Automotive Gmbh Steuerung für ein Kraftfahrzeug
DE19525867A1 (de) * 1995-07-15 1997-01-16 Zahnradfabrik Friedrichshafen Sicherheitssystem für ein Automatgetriebe
US5679093A (en) * 1995-07-27 1997-10-21 Rockwell International Corporation Engine speed retardation on transmission upshift
US5573477A (en) * 1995-07-27 1996-11-12 Rockwell International Corporation Method and apparatus for assisting in shifting transmission to neutral
US5582558A (en) * 1995-07-27 1996-12-10 Rockwell International Corporation Combined system for assisting shifting of manual transmission
US5571059A (en) * 1995-07-27 1996-11-05 Rockwell International Corporation Operator input system for gear shift assist mechanism
US5779592A (en) * 1995-07-27 1998-07-14 Meritor Heavy Vehicle Systems, Llc Four position switch for shift assist system
DE19536339A1 (de) * 1995-09-29 1997-04-03 Zahnradfabrik Friedrichshafen Sicherheitssystem für ein Automatgetriebe
US5797110A (en) * 1995-11-17 1998-08-18 Eaton Corporation Engine torque control
JP3213227B2 (ja) * 1995-11-21 2001-10-02 本田技研工業株式会社 自動変速機のトルク検出及び制御装置
DE19607028C1 (de) * 1996-02-24 1997-08-21 Daimler Benz Ag Lenkung für nicht spurgebundenes Fahrzeug
US5816100A (en) * 1996-09-17 1998-10-06 Eaton Corporation Skip shift selection control system and method
US5992243A (en) * 1996-12-21 1999-11-30 Dana Corporation Four-wheel drive transfer case with torque sensing
US5946972A (en) * 1997-10-09 1999-09-07 Meritor Heavy Vehicle Systems, Llc Available speed ratio modification for splitter transmission
US5980424A (en) * 1997-10-21 1999-11-09 Detroit Diesel Corporation Torque dithering method for controlling a vehicle transmission
US6109126A (en) * 1998-05-27 2000-08-29 Transmission Technologies Corporation Shift control system for an auxiliary section of a compound vehicular transmission
US6030315A (en) * 1998-10-27 2000-02-29 Cumiins Engine Company, Inc. System for overriding hold mode operation of an automated transmission
US6071211A (en) 1998-11-18 2000-06-06 Eaton Corporation Idle drive torque control for automated vehicle master clutch
GB9828452D0 (en) 1998-12-24 1999-02-17 Eaton Corp Automated transmission downshift control
EP1013497B1 (en) 1998-12-24 2006-05-10 Eaton Corporation Automated transmission downshift control
US6113516A (en) * 1999-01-14 2000-09-05 Eaton Corporation Adaptive automated transmission upshift control
US6149545A (en) * 1999-01-14 2000-11-21 Eaton Corporation Automated transmission upshift control
US6325743B1 (en) 1999-01-14 2001-12-04 Eaton Corporation Automated transmission upshift control
US6066071A (en) * 1999-01-15 2000-05-23 Eaton Corporation Automated transmission downshift control
US6146310A (en) * 1999-01-15 2000-11-14 Eaton Corporation Adaptive automated transmission downshift control
US6042507A (en) * 1999-04-22 2000-03-28 Eaton Corporation Torque converter lockup control
US6123644A (en) * 1999-07-19 2000-09-26 Eaton Corporation Adaptive anti-hunt logic for automated transmission downshift control
US6126569A (en) 1999-07-19 2000-10-03 Eaton Corporation Starting and driveline shock protection control method and system
US6480774B1 (en) 1999-07-23 2002-11-12 Eaton Corporation Convertible transmission system
US6434455B1 (en) 1999-08-06 2002-08-13 Eaton Corporation Vehicle component diagnostic and update system
DE19948992A1 (de) * 1999-10-12 2001-04-19 Wabco Gmbh & Co Ohg Verfahren zur Steuerung eiens Getriebes
DE19963782B4 (de) * 1999-12-30 2008-11-20 Robert Bosch Gmbh Steuerung für ein Fahrzeug mit einer Getriebesteuerung
JP2001193831A (ja) * 2000-01-11 2001-07-17 Mitsubishi Electric Corp 同期噛合式自動変速機の制御装置
JP2001260693A (ja) * 2000-03-21 2001-09-26 Isuzu Motors Ltd セレクティブクラッチの制御装置
GB2361980A (en) 2000-05-05 2001-11-07 Eaton Corp Dry clutch control system using idle drive torque so as to provide vehicle crawl speed
US6409629B1 (en) 2000-05-17 2002-06-25 Eaton Corporation Automated transmission upshift control with upshift brake thermal protection
DE60107019T2 (de) * 2000-07-17 2005-10-20 Hitachi, Ltd. Steuerungsv
JP2002071005A (ja) * 2000-08-31 2002-03-08 Aisin Ai Co Ltd 同期噛合式変速機における変速制御装置
SE519741C2 (sv) * 2000-09-11 2003-04-01 Volvo Constr Equip Components Anordning för positionering av ett kopplingsorgan
US6491603B1 (en) 2000-09-12 2002-12-10 Eaton Corporation Automated transmission shift control
JP2002089673A (ja) * 2000-09-18 2002-03-27 Jatco Transtechnology Ltd 自動変速機の変速進行度推定装置およびセレクト変速制御装置
US6520889B1 (en) * 2000-11-01 2003-02-18 Eaton Corporation Adaptive engine control for shifting to neutral
US6461273B1 (en) 2001-06-01 2002-10-08 Eaton Corporation Automated transmission upshift brake control
GB2389878A (en) * 2002-06-18 2003-12-24 Eaton Corp Method of detecting false neutral in a transmission system
US6880393B2 (en) * 2003-06-23 2005-04-19 Cnh America Llc Detecting clutch slippage to measure drive line torque for clutch control during power shifts
KR100507202B1 (ko) * 2003-07-10 2005-08-10 현대자동차주식회사 자동변속기의 제어방법
DE10347494A1 (de) * 2003-10-13 2005-06-09 Zf Friedrichshafen Ag Verfahren und Vorrichtung zur Bestimmung des Drehmoments an Getriebewellen
KR100577946B1 (ko) * 2004-02-12 2006-05-10 가부시끼 가이샤 구보다 작업차의 주행 변속 구조
US6981931B2 (en) * 2004-03-12 2006-01-03 Eaton Corporation Method and apparatus for providing momentary torque reversal for a transmission having an automated shift system
DE102004039272A1 (de) * 2004-08-13 2006-02-23 Zf Friedrichshafen Ag Verfahren zur Ermittlung eines Übersetzungsverhältnisses im Antriebsstrang eines Kraftfahrzeuges
JP4616625B2 (ja) * 2004-11-30 2011-01-19 アイシン・エーアイ株式会社 自動変速制御装置
DE102005052889A1 (de) * 2005-11-07 2007-05-16 Voith Turbo Kg Lastschaltgetriebe
JP4434136B2 (ja) 2005-12-14 2010-03-17 トヨタ自動車株式会社 自動変速機の異常判定装置
JP4112594B2 (ja) * 2006-07-27 2008-07-02 ファナック株式会社 減速機異常診断方法及び減速機異常診断装置
JP4404096B2 (ja) * 2007-01-10 2010-01-27 トヨタ自動車株式会社 ギヤ位置判定装置及び変速指示装置
FR2911556B1 (fr) * 2007-01-24 2009-08-28 Renault Sas Procede de controle du fonctionnement d'un groupe moto-propulseur.
EP2156073B1 (en) * 2007-06-08 2018-11-14 Volvo Lastvagnar AB A method for adjustment of an automatically selected gear shifting rotational speed limit in a vehicle
DE102007030800A1 (de) * 2007-07-03 2009-01-08 Robert Bosch Gmbh Verfahren zur Regelung einer mechanischen Ausgangsgröße eines Getriebes
US8365637B2 (en) * 2007-10-23 2013-02-05 Caterpillar Inc. Drop box for powertrain
US8417411B2 (en) * 2009-04-22 2013-04-09 GM Global Technology Operations LLC Torque sensor performance diagnostic systems and methods
BR112012005610B1 (pt) * 2009-09-14 2021-02-02 Scania Cv Ab método para controle de uma caixa de marchas, meio legível em computador, sistema para controle de uma caixa de marchas e veículo a motor
SE534961C2 (sv) * 2009-09-14 2012-02-28 Scania Cv Ab System för styrning av växlingspunkter
RU2451267C1 (ru) * 2011-01-11 2012-05-20 Алексей Васильевич Егоров Способ определения массы груза, перевозимого колесным транспортным средством
JP2013043575A (ja) * 2011-08-25 2013-03-04 Nissan Motor Co Ltd 車両システムの異常判断装置
US8620543B2 (en) 2012-04-13 2013-12-31 GM Global Technology Operations LLC System and method for estimating torque in a powertrain
JP2014149020A (ja) 2013-01-31 2014-08-21 Aisin Seiki Co Ltd 自動変速機用ドグクラッチ制御装置
FR3010755B1 (fr) * 2013-09-16 2015-09-25 Valeo Embrayages Determination d'un couple dans une chaine de transmission de vehicule automobile
CN107810325B (zh) 2015-06-30 2019-09-03 维斯塔斯风力系统集团公司 确定传动系中的扭转变形的方法和装置
DE102015216339B3 (de) * 2015-08-26 2016-09-08 Continental Automotive Gmbh Verfahren zur Kalibrierung eines im Antriebsstrang eines Kraftfahrzeuges angeordneten Drehmomentsensors
US11105412B2 (en) 2016-12-22 2021-08-31 Eaton Cummins Automated Transmission Technologies Llc System, method, and apparatus for managing transmission shutdown operations
US10895321B2 (en) 2016-12-22 2021-01-19 Eaton Cummins Automated Transmission Technologies, Llc High efficiency, high output transmission
US10584778B2 (en) 2016-12-22 2020-03-10 Eaton Cummins Automated Transmission Technologies, Llc High efficiency, high output transmission
JP6705372B2 (ja) * 2016-12-27 2020-06-03 アイシン・エィ・ダブリュ株式会社 動力伝達制御装置
RU2650330C1 (ru) * 2017-02-13 2018-04-11 Общество с ограниченной ответственностью "Международная инжиниринговая компания по разработке новой техники" (ООО "МИКОНТ") Способ управления коробкой передач
EP3589866B1 (en) * 2017-02-28 2021-09-01 Eaton Cummins Automated Transmission Technologies LLC System, method, and apparatus for managing transmission shutdown operations
JP6930445B2 (ja) * 2018-01-30 2021-09-01 トヨタ自動車株式会社 ハイブリッド車両
KR102529390B1 (ko) * 2018-06-14 2023-05-04 현대자동차 주식회사 차량용 변속장치
CN112081918A (zh) * 2020-09-25 2020-12-15 陕西法士特齿轮有限责任公司 一种可显示变速器档位的装置及其使用方法
US20220252149A1 (en) * 2021-02-10 2022-08-11 Brunswick Corporation Systems and methods for shifting multi-speed transmissions
CN113079827B (zh) * 2021-03-03 2022-07-01 重庆家户农机有限公司 一种小型收割机换向操控机构

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4361060A (en) * 1978-01-24 1982-11-30 Smyth Robert Ralston Mechanical automatic transmission
US4329885A (en) * 1978-12-26 1982-05-18 Eaton Corporation Powershift synchronized transmission
US4685051A (en) * 1984-12-28 1987-08-04 Isuzu Motors Limited Revolution signal processing system for vehicular electronic controller
US5050427A (en) * 1986-04-07 1991-09-24 Eaton Corporation Method for controlling AMT system including speed sensor signal fault detection and tolerance
US4849899A (en) * 1986-04-07 1989-07-18 Eaton Corporation Method for controlling AMT system including speed sensor signal fault detection and tolerance
US4984483A (en) * 1987-04-15 1991-01-15 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Control system for an automatic transmission of a motor vehicle
HU198877B (en) * 1987-05-15 1989-12-28 Csepeli Autogyar Method for stage switching the automatic speed box controlled by electrohydraulic valve system at motor vehicles
US4850236A (en) * 1987-11-20 1989-07-25 Eaton Corporation Vehicle drive line shift control system and method
JPH0238748A (ja) * 1988-07-28 1990-02-08 Nissan Motor Co Ltd パワートレーンの変速ショック軽減用総合制御装置
JP2813681B2 (ja) * 1989-03-31 1998-10-22 アイシン精機株式会社 自動変速機の油圧制御装置
US5053962A (en) * 1989-06-19 1991-10-01 Eaton Corporation Automatic shift preselection mode for mechanical transmission system with semi-automatic shift implementation
US5053961A (en) * 1989-06-19 1991-10-01 Eaton Corporation Semi-automatic shift implementation for mechanical transmission system
US5105357A (en) * 1989-07-24 1992-04-14 Eaton Corporation Shift implementation control system and method for mechanical transmission system
GB9006091D0 (en) * 1990-03-17 1990-05-16 Eaton Corp Transducer fault test logic
US5081588A (en) * 1990-03-26 1992-01-14 Eaton Corporation Start from stop control method
JP2847657B2 (ja) * 1990-04-02 1999-01-20 アイシン精機株式会社 自動変速装置
US5053963A (en) * 1990-07-30 1991-10-01 Eaton Corporation AMT cruise control mode shift logic
US5089962A (en) * 1990-08-17 1992-02-18 Eaton Corporation Unexpected n logic
US5305213A (en) * 1991-05-09 1994-04-19 Eaton Corporation Driveline torque limit control strategy-using SAE J1922 type engine control
US5274553A (en) * 1991-05-09 1993-12-28 Eaton Corporation Torque converter slip rate based skip power downshift control strategy
US5444623A (en) * 1991-07-26 1995-08-22 Eaton Corporation Reengagement control/method for mechanical transmission system with automatic shift implementation
JP3013588B2 (ja) * 1992-04-10 2000-02-28 三菱自動車工業株式会社 車両用自動変速機の変速制御方法
US5335566A (en) * 1992-07-06 1994-08-09 Eaton Corporation Shift control method/system
US5400678A (en) * 1992-10-30 1995-03-28 Ford Motor Company Line pressure optimization in an automatic transmission
US5261288A (en) * 1992-12-18 1993-11-16 Eaton Corporation Enhanced missed shift from neutral recovery for automated or semi-automated mechanical transmission system
US5425284A (en) * 1993-09-07 1995-06-20 Eaton Corporation Automated mechanical transmission control system/method
US5487004A (en) * 1993-10-29 1996-01-23 Eaton Corporation Control system/method for automated mechanical transmission systems

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US5729454A (en) 1998-03-17
CN1066253C (zh) 2001-05-23
BR9404532A (pt) 1995-07-04
KR100316750B1 (ko) 2002-02-28
JP3590939B2 (ja) 2004-11-17
AU673463B2 (en) 1996-11-07
JPH07167276A (ja) 1995-07-04
CN1284452A (zh) 2001-02-21
CZ286887B6 (en) 2000-07-12
CZ262794A3 (en) 1995-06-14
EP0651181A1 (en) 1995-05-03
RU2126332C1 (ru) 1999-02-20
MX9408478A (es) 1997-02-28
DE69404419D1 (de) 1997-08-28
KR950011886A (ko) 1995-05-16
CN1111349A (zh) 1995-11-08
ATE155862T1 (de) 1997-08-15
US5487004A (en) 1996-01-23
AU7597194A (en) 1995-05-18
CA2134388A1 (en) 1995-04-30
RU94039280A (ru) 1996-08-10
CA2134388C (en) 2000-02-01
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ES2106458T3 (es) 1997-11-01
EP0651181B1 (en) 1997-07-23

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