BR0210242A - Método de controle de freio de troca de marcha adiante de trasmissão automatizada - Google Patents

Método de controle de freio de troca de marcha adiante de trasmissão automatizada

Info

Publication number
BR0210242A
BR0210242A BR0210242-0A BR0210242A BR0210242A BR 0210242 A BR0210242 A BR 0210242A BR 0210242 A BR0210242 A BR 0210242A BR 0210242 A BR0210242 A BR 0210242A
Authority
BR
Brazil
Prior art keywords
control method
brake control
forward shift
automated transmission
shift brake
Prior art date
Application number
BR0210242-0A
Other languages
English (en)
Inventor
Alan Davis
Don Rozsi
Jon Steeby
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 BR0210242A publication Critical patent/BR0210242A/pt

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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/12—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches
    • 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
    • F16H61/0403—Synchronisation before 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
    • F16H57/00—General details of gearing
    • F16H57/01—Monitoring wear or stress of gearing elements, e.g. for triggering maintenance
    • F16H2057/016—Monitoring of overload conditions
    • 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
    • F16H59/72—Inputs being a function of gearing status dependent on oil characteristics, e.g. temperature, viscosity
    • F16H2059/725—Sensing or calculating temperature of friction devices, e.g. clutches to prevent overheating of friction linings
    • 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
    • F16H61/0403—Synchronisation before shifting
    • F16H2061/0411—Synchronisation before shifting by control of shaft brakes
    • 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
    • F16H2061/161—Inhibiting or initiating shift during unfavourable conditions, e.g. preventing forward reverse shift at high vehicle speed, preventing engine over speed by checking feasibility of shifts, i.e. determine if requested shift can be successfully completed and post shift values are in an acceptable range
    • 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
    • F16H35/00—Gearings or mechanisms with other special functional features
    • F16H35/10—Arrangements or devices for absorbing overload or preventing damage by overload
    • 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

Abstract

"MéTODO DE CONTROLE DE FREIO DE TROCA DE MARCHA ADIANTE DE TRANSMISSãO AUTOMATIZADA". Um método/sistema para controlar troca de marcha adiante em um sistema de transmissão mecânica automática (10) utilizado em um veículo tendo freio de troca de marcha adiante de fricção (26) operado por uma ECU (28), capaz de aplicar dois ou mais níveis de retardo a um eixo de entrada de transmissão (16).
BR0210242-0A 2001-06-01 2002-05-31 Método de controle de freio de troca de marcha adiante de trasmissão automatizada BR0210242A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/873,015 US6461273B1 (en) 2001-06-01 2001-06-01 Automated transmission upshift brake control
PCT/IB2002/001934 WO2002099318A1 (en) 2001-06-01 2002-05-31 Automated transmission upshift brake control

Publications (1)

Publication Number Publication Date
BR0210242A true BR0210242A (pt) 2004-08-10

Family

ID=25360821

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0210242-0A BR0210242A (pt) 2001-06-01 2002-05-31 Método de controle de freio de troca de marcha adiante de trasmissão automatizada

Country Status (6)

Country Link
US (1) US6461273B1 (pt)
EP (1) EP1392989B1 (pt)
JP (1) JP2004528519A (pt)
BR (1) BR0210242A (pt)
DE (1) DE60206495T2 (pt)
WO (1) WO2002099318A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050109141A1 (en) * 2003-11-25 2005-05-26 Devore James H. Automated mechanical transmission system
US7597651B2 (en) * 2004-01-20 2009-10-06 Eaton Corporation Control for an electromagnetic brake for a multiple-ratio power transmission in a vehicle powertrain
US20060019797A1 (en) * 2004-07-26 2006-01-26 Eaton Corporation Input shaft brake
DE102004045828A1 (de) 2004-09-22 2006-04-06 Zf Friedrichshafen Ag Verfahren zur Erweiterung der Funktion einer Getriebebremse
US8430793B2 (en) * 2005-11-16 2013-04-30 Cummins, Inc. Apparatus, system, and method for improving the rate of deceleration of an engine
DE502007003470D1 (de) * 2007-05-10 2010-05-27 Zahnradfabrik Friedrichshafen Verfahren zum Schalten eines Neutralzustandes eines automatisierten Stufengetriebes
SE534113C2 (sv) * 2009-09-14 2011-05-03 Scania Cv Ab System för styrning av en växellåda
SE539194C2 (sv) * 2013-04-30 2017-05-09 Scania Cv Ab Förfarande och system för styrning av turboladdad motor vid uppväxling
WO2016183463A1 (en) * 2015-05-14 2016-11-17 Eaton Corporation Control system for low speed positioning and pacing for on/off highway vehicles
CN106218631A (zh) * 2016-08-14 2016-12-14 邹霞 自动机械变速系统
DE102016225063A1 (de) * 2016-12-15 2018-06-21 Zf Friedrichshafen Ag Verfahren zur Schaltsteuerung eines automatisierten Gruppengetriebes

Family Cites Families (42)

* 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
US4507736A (en) 1982-02-11 1985-03-26 Wabco Fahrzeugbremsen Gmbh Transmission gear shift control system
US4576263A (en) 1984-03-23 1986-03-18 Eaton Corporation Clutch control
GB8418749D0 (en) 1984-07-23 1984-08-30 Eaton Ltd Semi-automatic transmission control
US4576065A (en) 1984-09-12 1986-03-18 Eaton Corporation Automatic transmission controls with multiple downshift off-highway mode
US4595986A (en) 1984-10-09 1986-06-17 Eaton Corporation Method for control of automatic mechanical transmission system utilizing a microprocessor based electronic controller
US4722248A (en) 1986-04-11 1988-02-02 Eaton Corporation Transmission shift control system
US4850236A (en) 1987-11-20 1989-07-25 Eaton Corporation Vehicle drive line shift control system and method
GB8802284D0 (en) 1988-02-02 1988-03-02 Eaton Corp Method for smoothing skip up-shifts in automatic/semi-automatic mechanical transmission system
US4947331A (en) 1988-07-25 1990-08-07 Eaton Corporation Upshift logic
US5219391A (en) 1991-12-06 1993-06-15 Eaton Corporation Transmission shifter having automatic adjustment of control parameters
US5172609A (en) 1992-03-02 1992-12-22 Saturn Corporation Gradeability-based shift pattern control for an automatic transmission
US5489247A (en) 1992-07-06 1996-02-06 Eaton Corporation Adaptive shift control method/system for modifying engine delay rate or vehicle coast deceleration during upshifts
US5272939B1 (en) 1992-07-06 1994-12-06 Eaton Corp Shift enable control method/system
US5425689A (en) 1992-07-06 1995-06-20 Eaton Corporation Engine brake enhanced upshift control method/system
US5335566A (en) 1992-07-06 1994-08-09 Eaton Corporation Shift control method/system
US5435212A (en) 1992-10-30 1995-07-25 Eaton Corporation Semi-automatic shift implementation
US5390561A (en) 1993-05-20 1995-02-21 Eaton Corporation Compound transmission
US5389053A (en) 1993-07-21 1995-02-14 Eaton Corporation System and method for sliding clutch engagement under tooth butt or torque lock conditions
US5409432A (en) 1993-08-10 1995-04-25 Eaton Corporation Control system/method for engine brake assisted shifting
US5487004A (en) 1993-10-29 1996-01-23 Eaton Corporation Control system/method for automated mechanical transmission systems
US5479345A (en) 1993-11-02 1995-12-26 Eaton Corporation Method and apparatus for selecting shift points in an automated mechanical transmission
US5490063A (en) 1994-02-07 1996-02-06 Eaton Corporation Control method/system including determination of an updated value indicative of gross combination weight of vehicles
US5533946A (en) 1994-04-08 1996-07-09 Eaton Corporation Engine deceleration determination method/system for updating a control parameter
US5509867A (en) 1994-05-16 1996-04-23 Eaton Corporation Engine flywheel torque determination method/system
US5582069A (en) 1994-05-16 1996-12-10 Eaton Corporation Engine accessory torque and engine deceleration rate determination method/system
GB9411494D0 (en) 1994-06-08 1994-07-27 Eaton Corp System and method for decreasing ratio changing time in electronically enhanced powertrain systems
JPH08326895A (ja) * 1995-03-30 1996-12-10 Mazda Motor Corp 自動変速機の制御装置
US5679093A (en) 1995-07-27 1997-10-21 Rockwell International Corporation Engine speed retardation on transmission upshift
US5737978A (en) 1996-04-10 1998-04-14 Eaton Corporation Two-piece housing for compound transmission
US5755639A (en) 1996-04-30 1998-05-26 Eaton Corporation Semi-automatic shift implementation with automatic splitter shifting
US5713445A (en) 1996-07-22 1998-02-03 Eaton Corporation Transmission inertia brake with self energizing
US5743143A (en) 1996-08-09 1998-04-28 Eaton Corporation Transmission shifting mechanism and position sensor
DE19652916B4 (de) * 1996-12-19 2009-10-01 Zf Friedrichshafen Ag Synchronisiervorrichtung
US5766111A (en) 1997-02-05 1998-06-16 Eaton Corporation Automode-to-neutral logic
JPH10243502A (ja) 1997-02-26 1998-09-11 Aisin Aw Co Ltd 車両用駆動装置の制御装置
US6017291A (en) * 1998-03-16 2000-01-25 Eaton Corporation Control system/method for input shaft retarder-assisted upshifts
DE19851341A1 (de) * 1998-11-06 2000-05-11 Zahnradfabrik Friedrichshafen Differenzdrehzahlregelung einer schaltbaren Reibschlußverbindung
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
US6123643A (en) 1999-03-23 2000-09-26 Eaton Corporation Inertia brake control
US6409629B1 (en) * 2000-05-17 2002-06-25 Eaton Corporation Automated transmission upshift control with upshift brake thermal protection

Also Published As

Publication number Publication date
WO2002099318A1 (en) 2002-12-12
DE60206495T2 (de) 2006-07-06
EP1392989A1 (en) 2004-03-03
EP1392989B1 (en) 2005-10-05
US6461273B1 (en) 2002-10-08
DE60206495D1 (de) 2006-02-16
JP2004528519A (ja) 2004-09-16

Similar Documents

Publication Publication Date Title
BR0210242A (pt) Método de controle de freio de troca de marcha adiante de trasmissão automatizada
ITMI20021073A1 (it) Procedimento di comando per autoveicolo con dispositivo di frizione automatico
BR0208974A (pt) Processo para a aplicação de um momento de frenagem na operação de empuxo em um veìculo automotor com a embreagem automatizada e/ou câmbio automatizado
BR0000278A (pt) Método para controlar e sistema de controle de troca de marcha adiante em transmissão automatizada
BR9901504B1 (pt) mÉtodo para controlar troca de gama automaticamente implementada atuada por posiÇço da alavanca de mudanÇa em um sistema de transmissço veicular.
BR0101910B1 (pt) sistema/método para mudança de marcha por alavanca de uma transmissão de marchas trocadas manualmente, assistida por controlador.
ATE338896T1 (de) Scheibenbremse mit einem elektromotorangetriebenen nachstellsystem, und verfahren zur steuerung des systems
BR0201057A (pt) Método/sistema de controle para sistema de transmissão utilizando embreagem centrìfuga
BR9916166A (pt) Automóvel
BRPI0512770A (pt) método para determinar uma estratégia de ponto de troca de marcha, método para operar um veìculo hìbrido e sistema para determinar uma estratégica de ponto de troca de marcha
BR9504696A (pt) Método de controle para um sistema de transmissão veicular mecânica automatizada e sistema de controle de reengatamento de embreagem principal
BR0101909B1 (pt) sistema/mÉtodo para troca de marcha sincronizada de uma transmissço de marchas trocadas manualmente.
WO2008072051A3 (en) Hydraulic control system and method for automatic transmission for a vehicle
WO2003041989A3 (de) Antriebsstrang eines kraftfahrzeugs und verfahren zum steuern des antriebsstrangs
BR9805823B1 (pt) método de controle para controlar mudanças ascendentes em um sistema de transmissão mecánica veicular pelo menos parcialmente automatizado.
ES2183484T3 (es) Control de freno de vehiculo.
BRPI0412433A (pt) método para a otimização de uma seqüência de frenagem
BR9900709A (pt) Sistema de transmissão para veìculo e método para controlar um sistema de transmissão para veìculo.
DE69818563D1 (de) Schaltsteuersystem für automatisches Getriebe
BR9604809A (pt) Sistema de caixa de marchas mecânica robotizada.
BR9901589B1 (pt) método para controlar troca de marcha assistida em um sistema de transmissão veicular, sistema de controle para controlar troca de marcha automaticamente assistida em um sistema de transmissão veicular e sistema contolador implementado por computador.
BR0101920A (pt) Método/sistema de controle de troca de marchaadiante de transmissão automatizada
BR9903793A (pt) Método/sistema para controlar trocar de marcha adiante em um sistema de transmissão mecanica automatizada veicular.
BR9713472A (pt) Embreagem controlada automaticamente.
BR0007358A (pt) Processo e dispositivo para o controle de uma operação de mudança de marcha em veìculos automotores, com uma transmissão que troca de marcha seq encialmente

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM OS ARTIGOS 8O COMBINADO COM O ARTIIGO 13 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.