BR9800634A - Processo de calibrar uma embreagem de controle de uma transmissão - Google Patents

Processo de calibrar uma embreagem de controle de uma transmissão

Info

Publication number
BR9800634A
BR9800634A BR9800634-7A BR9800634A BR9800634A BR 9800634 A BR9800634 A BR 9800634A BR 9800634 A BR9800634 A BR 9800634A BR 9800634 A BR9800634 A BR 9800634A
Authority
BR
Brazil
Prior art keywords
transmission
calibrating
transmission control
control clutch
none
Prior art date
Application number
BR9800634-7A
Other languages
English (en)
Inventor
William Edward Reeves
Kevin Lee Vaughters
George William Detrick Iii
Norval Thomas Gruver
Briton Todd Eastman
Original Assignee
Deere & Co
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 Deere & Co filed Critical Deere & Co
Publication of BR9800634A publication Critical patent/BR9800634A/pt

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
    • 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
    • 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
    • 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
    • B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
    • 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
    • F16H61/06—Smoothing ratio shift by controlling rate of change of fluid pressure
    • F16H61/061—Smoothing ratio shift by controlling rate of change of fluid pressure using electric 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
    • 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
    • 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
    • F16H61/06—Smoothing ratio shift by controlling rate of change of fluid pressure
    • F16H61/061—Smoothing ratio shift by controlling rate of change of fluid pressure using electric control means
    • F16H2061/064—Smoothing ratio shift by controlling rate of change of fluid pressure using electric control means for calibration of pressure levels for friction members, e.g. by monitoring the speed change of transmission shafts
    • 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
    • F16H2342/00—Calibrating
    • F16H2342/04—Calibrating engagement of friction elements
    • 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
    • F16H2342/00—Calibrating
    • F16H2342/04—Calibrating engagement of friction elements
    • F16H2342/042—Point of engagement
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Transmission Device (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

"PROCESSO DE CALIBRAR UMA EMBREAGEM DE CONTROLE DE UMA TRANSMISSãO". Os elementos de embreagem hidraulicamente operados de uma transmissão tem pressões de retenção e tempos de enchimentos rápido que são calibrados em função da velocidade de rotação de um componente interno da transmissão. A velocidade do motor permanece substancialmente constante e nenhum ou substancialmente nenhum torque é transmitido ao eixo de saída da transmissão.
BR9800634-7A 1997-02-18 1998-02-17 Processo de calibrar uma embreagem de controle de uma transmissão BR9800634A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/800,431 US5842375A (en) 1997-02-18 1997-02-18 Calibration method for transmission control clutches

Publications (1)

Publication Number Publication Date
BR9800634A true BR9800634A (pt) 1999-09-14

Family

ID=25178366

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9800634-7A BR9800634A (pt) 1997-02-18 1998-02-17 Processo de calibrar uma embreagem de controle de uma transmissão

Country Status (6)

Country Link
US (1) US5842375A (pt)
EP (1) EP0859171B1 (pt)
JP (1) JP2891691B2 (pt)
BR (1) BR9800634A (pt)
CA (1) CA2212581C (pt)
DE (1) DE59804270D1 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6119072A (en) * 1998-01-15 2000-09-12 Deere & Company Calibration method for transmission control clutches
KR100302809B1 (ko) * 1999-06-30 2001-09-22 이계안 차량용 자동 변속기의 변속 제어 방법
DE19931160A1 (de) * 1999-07-06 2001-01-11 Volkswagen Ag Verfahren und Vorrichtung zur Kupplungskennlinienadaption und zur Bestimmung eines kupplungsabhängigen Drehzahlgradienten
US6360421B1 (en) * 1999-07-16 2002-03-26 Honda Giken Kogyo Kabushiki Kaisha Automotive manufacturing system for frame component
SE517743C2 (sv) 1999-09-03 2002-07-09 Volvo Lastvagnar Ab Drivaggregat för ett motorfordon samt sätt att identifiera dragläget hos en i drivaggregatet ingående automatiserad koppling
US6397694B2 (en) 1999-10-29 2002-06-04 Caterpillar Inc. Method and apparatus for calibrating a fluid retarder
US6254509B1 (en) * 1999-11-29 2001-07-03 Deere & Company Engine throttle control for improved shifting
AU2001237227A1 (en) * 2000-02-15 2001-08-27 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Torque transmission device
DE10110898B4 (de) * 2000-03-22 2010-09-09 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Verfahren und Vorrichtung zur Inbetriebnahme eines automatisierten Schaltgetriebes
ITMI20031008A1 (it) * 2002-05-21 2003-11-22 Luk Lamellen & Kupplungsbau Cambio di velocita' automatizzato nonche' procedimento per il funzionamento di un dispositivo di cambio.
DE10231820A1 (de) 2002-07-15 2004-02-05 Zf Friedrichshafen Ag Verfahren zur Bestimmung von Kenngrößen eines Getriebes
DE10308517B4 (de) * 2003-02-26 2015-02-05 Volkswagen Ag Verfahren zur Kupplungskennlinienadaption
US7731630B2 (en) * 2007-02-08 2010-06-08 Caterpillar Inc. Calibration system for hydraulic transmission
US7979184B2 (en) * 2007-09-19 2011-07-12 Honda Motor Co., Ltd. Automatic transmission solenoid control system and method
DE102007057081B4 (de) 2007-11-21 2009-12-24 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Einstellen eines Einrückpunktes einer Reibkupplung
DE102008030033B4 (de) 2008-06-12 2010-04-29 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Kisspoint-Adaption
DE102008030034B4 (de) 2008-06-12 2010-04-29 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Kisspointadaption
DE102009053885B4 (de) 2009-11-20 2015-10-29 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Verfahren zur Kisspointadaption
DE102010046138B4 (de) 2010-09-14 2021-05-06 Magna Pt B.V. & Co. Kg Einstellverfahren für Hybrid-DKG
DE102012005765A1 (de) * 2012-03-23 2013-09-26 Deere & Company Verfahren zur Füllmengenbestimmung
US9115772B2 (en) * 2013-09-30 2015-08-25 Cnh Industrial America Llc System and method for automatically calibrating the clutches within a transmission of a work vehicle
JP6369478B2 (ja) * 2016-01-13 2018-08-08 トヨタ自動車株式会社 車両用自動クラッチの制御装置
US10100922B2 (en) 2016-09-26 2018-10-16 Baumann Electronic Controls, LLC System and method for calibrating a transmission
US10859160B2 (en) * 2018-04-11 2020-12-08 Transmission Cvtcorp Inc. Calibration method for a slip control arrangement of a driveline including a continuously variable transmission

Family Cites Families (12)

* 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
US4967385A (en) * 1987-05-29 1990-10-30 J.I. Case Company Electronic control system for powershift transmission
US4856913A (en) * 1988-02-12 1989-08-15 Campbell Sanford F Pool sweep bag
US4899858A (en) * 1989-03-02 1990-02-13 Eaton Corporation Method and control system for updating of control parameter value indicative of master clutch point of incipient engagement
US4989471A (en) * 1989-12-01 1991-02-05 Ford New Holland, Inc. Method of calibrating clutches in transmissions
US5249658A (en) * 1989-12-05 1993-10-05 Dickey-John Corporation Transmission controller
US5082097A (en) * 1989-12-05 1992-01-21 Dickey-John Corporation Transmission controller
US5072390A (en) * 1989-12-26 1991-12-10 General Motors Corporation Adaptive control of an automatic transmission
US5224577A (en) * 1992-07-09 1993-07-06 Deere & Company Calibration method for transmission control clutches
US5456647A (en) * 1993-05-24 1995-10-10 Chrysler Corporation End of line volume learn sequence of friction element fill volumes for automatic transmission
US5337871A (en) * 1993-10-18 1994-08-16 Deere & Company Calibration method for transmission control clutches
US5737979A (en) * 1996-09-09 1998-04-14 Caterpillar Inc. Method of calibrating clutches in a transmission

Also Published As

Publication number Publication date
EP0859171A1 (de) 1998-08-19
JPH10231859A (ja) 1998-09-02
US5842375A (en) 1998-12-01
CA2212581C (en) 2001-04-24
DE59804270D1 (de) 2002-07-11
CA2212581A1 (en) 1998-08-18
EP0859171B1 (de) 2002-06-05
JP2891691B2 (ja) 1999-05-17

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]