BR8306399A - Sistema de transmissao automatica - Google Patents

Sistema de transmissao automatica

Info

Publication number
BR8306399A
BR8306399A BR8306399A BR8306399A BR8306399A BR 8306399 A BR8306399 A BR 8306399A BR 8306399 A BR8306399 A BR 8306399A BR 8306399 A BR8306399 A BR 8306399A BR 8306399 A BR8306399 A BR 8306399A
Authority
BR
Brazil
Prior art keywords
transmission
processing unit
engine
transmission system
gear ratio
Prior art date
Application number
BR8306399A
Other languages
English (en)
Inventor
Robert Ralston Smyth
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23756926&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8306399(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Eaton Corp filed Critical Eaton Corp
Publication of BR8306399A publication Critical patent/BR8306399A/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
    • 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
    • F16H61/10—Controlling shift hysteresis
    • 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
    • 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
    • F16H59/18—Inputs being a function of torque or torque demand dependent on the position of the accelerator pedal
    • F16H2059/183—Rate of change of accelerator position, i.e. pedal or throttle change gradient
    • 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
    • F16H59/141—Inputs being a function of torque or torque demand of rate of change 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
    • 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
    • F16H59/24—Inputs being a function of torque or torque demand dependent on the throttle opening
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
BR8306399A 1982-11-17 1983-11-16 Sistema de transmissao automatica BR8306399A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/442,474 US4551802A (en) 1982-11-17 1982-11-17 Automatic transmission control method

Publications (1)

Publication Number Publication Date
BR8306399A true BR8306399A (pt) 1984-06-26

Family

ID=23756926

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8306399A BR8306399A (pt) 1982-11-17 1983-11-16 Sistema de transmissao automatica

Country Status (7)

Country Link
US (1) US4551802A (pt)
EP (1) EP0109759B2 (pt)
JP (1) JPS59103068A (pt)
BR (1) BR8306399A (pt)
DE (1) DE3370365D1 (pt)
ES (1) ES8503581A1 (pt)
MX (1) MX164438B (pt)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59151654A (ja) * 1983-02-16 1984-08-30 Mazda Motor Corp 電子制御式自動変速機
JPH066977B2 (ja) * 1983-05-09 1994-01-26 トヨタ自動車株式会社 車両用無段変速機の制御装置
DE3341652A1 (de) * 1983-11-18 1985-06-05 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Verfahren und vorrichtung zur steuerung einer kupplungs-getriebe-einheit
DE3443038A1 (de) * 1984-11-26 1986-06-05 Fujitsu Ltd Verfahren und vorrichtung zur steuerung des betriebs eines drosselventils
US4677880A (en) * 1984-12-28 1987-07-07 Isuzu Motors Limited Method of controlling automatic transmission in accordance with engine operation
US4698763A (en) * 1985-03-15 1987-10-06 Eaton Corporation Automatic mechanical transmission control
EP0255519B1 (de) * 1985-03-23 1989-03-08 ZF FRIEDRICHSHAFEN Aktiengesellschaft Steuereinrichtung zum schalten von stufenwechselgetrieben
ES8800403A1 (es) * 1985-07-17 1987-11-01 Deere & Co Un aparato para controlar la velocidad del motor y la realizacion de transmision de un vehiculo, tal como un tractor agricola.
US4849899A (en) * 1986-04-07 1989-07-18 Eaton Corporation Method for controlling AMT system including speed sensor signal fault detection and tolerance
US4714144A (en) * 1986-04-18 1987-12-22 Eaton Corporation Method for controlling AMT system start from stop operation
US4702127A (en) * 1986-04-18 1987-10-27 Eaton Corporation Method for controlling AMT system including gear neutral sensor signal fault detection and tolerance
US4711141A (en) * 1986-04-30 1987-12-08 Eaton Corporation Method for controlling AMT system including after transmission gear change clutch and fuel control
JP2564275B2 (ja) * 1986-05-09 1996-12-18 株式会社日立製作所 状態適応型内燃機関制御システム
US4792901A (en) * 1986-05-15 1988-12-20 Eaton Corporation Method for controlling AMT system including after transmission gear change fuel control
JPH0799202B2 (ja) * 1986-08-11 1995-10-25 アイシン・エィ・ダブリュ株式会社 電子制御式自動変速機
US4829434A (en) * 1987-04-29 1989-05-09 General Motors Corporation Adaptive vehicle
US4838126A (en) * 1987-11-25 1989-06-13 Btr Engineering (Australia) Limited Electro/hydraulic control system for an automatic transmission
US4874070A (en) * 1988-02-10 1989-10-17 Eaton Corporation Control for AMT system start from stop operation
JPH01206144A (ja) * 1988-02-10 1989-08-18 Honda Motor Co Ltd 自動変速機の変速制御方法
US5022286A (en) * 1988-04-11 1991-06-11 Nissan Motor Co., Ltd. System for and method of controlling shifting in gear position in automatic transmission
US4852006A (en) * 1988-04-18 1989-07-25 Eaton Corporation Amt off-highway downshift logic
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
US4938102A (en) * 1988-04-23 1990-07-03 Chrysler Motors Corporation Method of adaptively scheduling a shift for an electronic automatic transmission system
JPH0217256A (ja) * 1988-07-04 1990-01-22 Nissan Motor Co Ltd 変速開始判定装置
US5265499A (en) * 1988-10-27 1993-11-30 Kabushiki Kaisha Komatsu Seisakusho Method of controlling speed changes in hydraulically actuated type multiple-stage speed change gear
DE3901421C2 (de) * 1989-01-19 1993-11-25 Deere & Co Betätigungseinrichtung zur automatischen Umschaltung eines Getriebes
US5053959A (en) * 1989-06-19 1991-10-01 Eaton Corporation Control system and method for sensing and indicating neutral in a semi-automatic mechanical transmission system
US5105357A (en) * 1989-07-24 1992-04-14 Eaton Corporation Shift implementation control system and method for mechanical transmission system
US5007299A (en) * 1989-12-01 1991-04-16 Ford New Holland, Inc. Method of overriding ratio matching feature in power shift transmissions
US5031735A (en) * 1989-12-05 1991-07-16 Eaton Corporation Manual override for automated mechanical transmission
US5165307A (en) * 1990-04-26 1992-11-24 Dickey-John Corporation Transmission controller
US5053963A (en) * 1990-07-30 1991-10-01 Eaton Corporation AMT cruise control mode shift logic
US5050079A (en) * 1990-08-17 1991-09-17 Eaton Corporation Mode control for mechanical transmission system with semi-automatic shift implementation and manual and automatic shift preselection modes
US5315514A (en) * 1990-08-17 1994-05-24 Eaton Corporation Unexpected N logic for vehicular semi-automated mechanical transmissions
US5089962A (en) * 1990-08-17 1992-02-18 Eaton Corporation Unexpected n logic
CA2077096C (en) * 1991-09-04 1998-02-03 Yusuke Hasegawa Vehicle automatic transmission control system
JPH0571622A (ja) * 1991-09-12 1993-03-23 Honda Motor Co Ltd 自動変速機の制御装置
US5406861A (en) * 1993-09-22 1995-04-18 Eaton Corporation Manual modification of automatic mode shift points
US5665028A (en) * 1994-02-23 1997-09-09 Nissan Motor Co., Ltd. Shift capacity control for automatic transmission
GB9415861D0 (en) 1994-08-05 1994-09-28 Eaton Corp Start gear ratio selection system and method
GB9415965D0 (en) 1994-08-06 1994-09-28 Eaton Corp Continuous selection control for semi-automatic mechanical transmission
GB9416840D0 (en) 1994-08-19 1994-10-12 Eaton Corp Downshift logic for semi-automatic mechanical transmission with manual clutch controller
IT1267654B1 (it) * 1994-12-29 1997-02-07 Iveco Fiat Metodo di controllo di un gruppo motopropulsore di un veicolo.
GB9505174D0 (en) * 1995-03-15 1995-05-03 Automotive Products Plc Vehicle transmissions
US5964121A (en) * 1997-02-05 1999-10-12 Eaton Corporation Automated transmission system power-down
US5938711A (en) * 1997-02-05 1999-08-17 Eaton Corporation Anti-hunt logic
US5974354A (en) * 1997-02-05 1999-10-26 Eaton Corporation Engagement of gear ratio confirmation
US5875409A (en) * 1997-02-05 1999-02-23 Eaton Corporation Transition to degraded mode of operation
US5766111A (en) * 1997-02-05 1998-06-16 Eaton Corporation Automode-to-neutral logic
US5846159A (en) * 1997-02-05 1998-12-08 Eaton Corporation Disengagement confirmation
US5795264A (en) * 1997-02-05 1998-08-18 Eaton Corporation Sensing manual shift into automated upper ratios
US6098004A (en) * 1998-06-04 2000-08-01 Ford Global Technologies, Inc. Preventing gear hunting in an automatic transmission for a motor vehicle
US6157886A (en) * 1998-08-31 2000-12-05 Eaton Corporation Method/system for controlling upshifting in an automated mechanical transmission system
US6285941B1 (en) * 1998-08-31 2001-09-04 Eaton Corporation Method/system for controlling shifting in an automated mechanical transmission system
US6233512B1 (en) 1998-09-08 2001-05-15 Eaton Corporation Method/system for controlling upshifting in an automated mechanical transmission system
GB9828452D0 (en) * 1998-12-24 1999-02-17 Eaton Corp Automated transmission downshift control
US6178366B1 (en) 1999-07-19 2001-01-23 Eaton Corporation Method/system for initiating automatic upshifting in an automated mechanical transmission system
JP4062848B2 (ja) * 2000-02-23 2008-03-19 アイシン・エィ・ダブリュ株式会社 自動変速機の制御装置
WO2002086355A1 (de) * 2001-04-20 2002-10-31 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Verfahren zum steuern und/oder regeln eines automatisierten getriebes eines fahrzeuges
US6496767B1 (en) 2001-08-08 2002-12-17 Caterpillar Inc Constant groundspeed autoshift method and apparatus for maximizing fuel economy
US20070271017A1 (en) * 2006-05-18 2007-11-22 Farzad Samie Weight dependent trailering switch
JP5917866B2 (ja) * 2011-09-12 2016-05-18 トヨタ自動車株式会社 車両の制御装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1090274A (en) * 1964-01-24 1967-11-08 Hans Glas Gmbh Isaria Maschinenfabrik Arrangement for automatically changing gear in a motor vehicle
JPS4820348B1 (pt) * 1968-10-30 1973-06-20
US3683720A (en) * 1969-06-26 1972-08-15 Nippon Denso Co Automatic transmission system with time-delay circuit
JPS5220630B1 (pt) * 1971-02-08 1977-06-04
DE2124024C2 (de) * 1971-05-14 1982-06-16 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zur Regelung der Betätigungskraft eines Schaltgliedes bei automatisch geschalteten Stufengetrieben
FR2148728A5 (pt) * 1971-07-30 1973-03-23 Peugeot & Renault
AT325963B (de) * 1972-07-21 1975-11-25 Polly Johann Einrichtung zum automatischen schalten von kraftfahrzeuggetrieben
US3979720A (en) * 1974-05-22 1976-09-07 Siemens Aktiengesellschaft Apparatus for monitoring a redundant multi-channel analog system
DE2448540A1 (de) * 1974-10-11 1976-04-22 Bosch Gmbh Robert Elektronische steuervorrichtung
US4038889A (en) * 1975-05-14 1977-08-02 Fmc Corporation Electronic transmission controller
GB1498510A (en) * 1976-12-03 1978-01-18 Automotive Prod Co Ltd Automatic gearboxes
US4208929A (en) * 1976-12-21 1980-06-24 Deere & Company Automatic electronic control for a power shift transmission
DE2714559C3 (de) * 1977-04-01 1979-09-13 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur Steuerung von Stufengetrieben in Kraftfahrzeugen
US4361060A (en) * 1978-01-24 1982-11-30 Smyth Robert Ralston Mechanical automatic transmission
JPS598698B2 (ja) * 1978-09-05 1984-02-27 日産自動車株式会社 自動変速機の変速制御装置
JPS55129648A (en) * 1979-03-26 1980-10-07 Nissan Motor Co Ltd Speed change controller of automatic transmission
JPS55129646A (en) * 1979-03-26 1980-10-07 Nissan Motor Co Ltd Speed change controller of automatic transmission
JPS6010223B2 (ja) * 1979-07-09 1985-03-15 日産自動車株式会社 自動変速機の変速制御装置
JPS56147949A (en) * 1980-04-15 1981-11-17 Nippon Soken Inc Automatic speed change controller
JPS57195951A (en) * 1981-05-29 1982-12-01 Toyota Motor Corp Speed change method of automatic speed change gear
JPS5830554A (ja) * 1981-07-22 1983-02-23 Toyota Motor Corp 自動変速機の電子制御方法
JPS5817246A (ja) * 1981-07-23 1983-02-01 Nippon Denso Co Ltd 自動変速制御装置

Also Published As

Publication number Publication date
EP0109759B2 (en) 1991-10-23
JPS59103068A (ja) 1984-06-14
JPH0536665B2 (pt) 1993-05-31
DE3370365D1 (en) 1987-04-23
US4551802A (en) 1985-11-05
MX164438B (es) 1992-08-12
EP0109759B1 (en) 1987-03-18
ES527287A0 (es) 1985-03-16
EP0109759A1 (en) 1984-05-30
ES8503581A1 (es) 1985-03-16

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 16/11/98

B15K Others concerning applications: alteration of classification

Ipc: F16H 61/10 (2006.01), F16H 61/02 (2006.0