DE69613508T2 - Steuerung für ein automatisches Getriebe - Google Patents
Steuerung für ein automatisches GetriebeInfo
- Publication number
- DE69613508T2 DE69613508T2 DE69613508T DE69613508T DE69613508T2 DE 69613508 T2 DE69613508 T2 DE 69613508T2 DE 69613508 T DE69613508 T DE 69613508T DE 69613508 T DE69613508 T DE 69613508T DE 69613508 T2 DE69613508 T2 DE 69613508T2
- Authority
- DE
- Germany
- Prior art keywords
- control
- automatic transmission
- automatic
- transmission
- 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 - Lifetime
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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
-
- 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
-
- 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
- F16H59/02—Selector apparatus
- F16H59/08—Range selector apparatus
-
- 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
- F16H2059/385—Turbine 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
- F16H61/02—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
- F16H61/0251—Elements specially adapted for electric control units, e.g. valves for converting electrical signals to fluid signals
- F16H2061/0255—Solenoid valve using PWM or duty-cycle control
-
- 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
- F16H2061/0444—Smoothing ratio shift during fast shifting over two gearsteps, e.g. jumping from fourth to second gear
-
- 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
- F16H2061/0455—Smoothing ratio shift during shifts involving three or more shift members, e.g. release of 3-4 clutch, 2-4 brake and apply of forward clutch C1
-
- 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
- F16H2061/0466—Smoothing shift shock by apply or release of band brake servos, e.g. overlap control of band brake and a clutch or vice versa
-
- 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
- F16H2061/0488—Smoothing ratio shift during range shift from neutral (N) to drive (D)
-
- 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
- F16H61/0021—Generation or control of line pressure
-
- 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
- F16H61/0206—Layout of electro-hydraulic control circuits, e.g. arrangement of valves
-
- 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
- F16H61/065—Smoothing ratio shift by controlling rate of change of fluid pressure using fluid control means
- F16H61/067—Smoothing ratio shift by controlling rate of change of fluid pressure using fluid control means using an accumulator
-
- 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
- F16H61/08—Timing control
-
- 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
- F16H61/14—Control of torque converter lock-up 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
- F16H61/21—Providing engine brake control
-
- 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
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/3003—Band brake actuating mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Control Of Transmission Device (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10000595 | 1995-03-31 | ||
JP06908096A JP3633085B2 (ja) | 1995-03-31 | 1996-02-27 | 自動変速機の制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69613508D1 DE69613508D1 (de) | 2001-08-02 |
DE69613508T2 true DE69613508T2 (de) | 2002-06-20 |
Family
ID=26410258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69613508T Expired - Lifetime DE69613508T2 (de) | 1995-03-31 | 1996-04-01 | Steuerung für ein automatisches Getriebe |
Country Status (5)
Country | Link |
---|---|
US (1) | US5772550A (de) |
EP (1) | EP0740089B1 (de) |
JP (1) | JP3633085B2 (de) |
KR (1) | KR100338379B1 (de) |
DE (1) | DE69613508T2 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3785672B2 (ja) * | 1996-03-31 | 2006-06-14 | マツダ株式会社 | 自動変速機の制御装置 |
JP3687183B2 (ja) * | 1996-03-31 | 2005-08-24 | マツダ株式会社 | 自動変速機の制御装置 |
JP3407619B2 (ja) * | 1997-10-16 | 2003-05-19 | 株式会社デンソー | 自動変速機の制御装置及び自動変速機の制御方法並びに記憶媒体 |
US6007445A (en) * | 1998-02-03 | 1999-12-28 | Ford Global Technologies, Inc. | Static forward and reverse engagement control system for a multiple ratio automatic transmission |
JP3275820B2 (ja) * | 1998-02-19 | 2002-04-22 | 日産自動車株式会社 | 自動変速機の変速制御装置 |
JP3577966B2 (ja) * | 1998-09-07 | 2004-10-20 | 日産自動車株式会社 | 車両の駆動力制御装置 |
KR100387474B1 (ko) * | 2000-12-26 | 2003-06-18 | 현대자동차주식회사 | 자동 변속기의 후진중 전진 변속 제어방법 |
DE10314333A1 (de) * | 2003-03-28 | 2004-10-07 | Zf Friedrichshafen Ag | Hydrodynamischer Drehmomentwandler |
KR100581252B1 (ko) * | 2003-11-17 | 2006-05-22 | 현대자동차주식회사 | 자동변속기의 라인압 가변 제어방법 및 그 시스템 |
JP2006275226A (ja) * | 2005-03-30 | 2006-10-12 | Suzuki Motor Corp | 自動変速機の変速制御装置 |
JP4561587B2 (ja) * | 2005-10-18 | 2010-10-13 | トヨタ自動車株式会社 | 変速制御装置 |
JP2007198510A (ja) * | 2006-01-26 | 2007-08-09 | Toyota Motor Corp | トロイダル型無段変速機の油圧制御装置 |
JP4257350B2 (ja) * | 2006-07-31 | 2009-04-22 | ジヤトコ株式会社 | 自動変速機の制御装置及び方法 |
JP5434012B2 (ja) * | 2007-11-30 | 2014-03-05 | アイシン・エィ・ダブリュ株式会社 | 自動変速機の油圧制御装置 |
JP5126628B2 (ja) * | 2010-04-02 | 2013-01-23 | アイシン・エィ・ダブリュ株式会社 | 制御装置 |
JP5502833B2 (ja) * | 2011-11-08 | 2014-05-28 | 本田技研工業株式会社 | 自動変速機の保護制御装置 |
WO2013076828A1 (ja) * | 2011-11-22 | 2013-05-30 | トヨタ自動車株式会社 | 車両用自動変速機 |
US8955533B2 (en) | 2013-06-07 | 2015-02-17 | Sonnax Industries, Inc. | Multiple pressure ratio valve assembly |
US9447871B2 (en) | 2013-11-20 | 2016-09-20 | Sonnax Industries, Inc. | Multiple-ratio boost valve |
US10718426B2 (en) * | 2017-06-30 | 2020-07-21 | Allison Transmission, Inc. | Control system and method thereof for multispeed transmission |
US10563712B2 (en) * | 2017-07-26 | 2020-02-18 | Ford Global Technologies, Llc | Transmission clutch control |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4838581B1 (de) * | 1970-12-27 | 1973-11-19 | ||
US3956947A (en) * | 1974-06-14 | 1976-05-18 | Chrysler Corporation | Adaptive control system for automatic transmission |
JPS6184449A (ja) * | 1984-09-29 | 1986-04-30 | Mitsubishi Motors Corp | 車両用自動変速機の油圧制御装置 |
US5184528A (en) * | 1990-10-09 | 1993-02-09 | Jatco Corporation | Shift timing control for automatic transmission |
US5311795A (en) * | 1991-06-17 | 1994-05-17 | Mazda Motor Corporation | Control system with band brake actuator for automatic transmission |
JPH0565957A (ja) * | 1991-09-04 | 1993-03-19 | Nissan Motor Co Ltd | 自動変速機の変速制御装置 |
KR960000631B1 (ko) * | 1991-12-30 | 1996-01-10 | 현대자동차주식회사 | 자동 변속기 유압제어장치의 방향절환밸브 |
JP3192221B2 (ja) * | 1992-07-01 | 2001-07-23 | 松下電工株式会社 | リフロー炉 |
JP3131302B2 (ja) * | 1992-08-31 | 2001-01-31 | マツダ株式会社 | 自動変速機の変速制御装置 |
DE69510513T2 (de) * | 1994-09-30 | 2000-03-16 | Mazda Motor | Automatische Getriebesteuerung |
-
1996
- 1996-02-27 JP JP06908096A patent/JP3633085B2/ja not_active Expired - Fee Related
- 1996-03-30 KR KR1019960009668A patent/KR100338379B1/ko not_active IP Right Cessation
- 1996-04-01 US US08/626,067 patent/US5772550A/en not_active Expired - Lifetime
- 1996-04-01 EP EP96105239A patent/EP0740089B1/de not_active Expired - Lifetime
- 1996-04-01 DE DE69613508T patent/DE69613508T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH08326903A (ja) | 1996-12-10 |
EP0740089B1 (de) | 2001-06-27 |
DE69613508D1 (de) | 2001-08-02 |
US5772550A (en) | 1998-06-30 |
KR960034815A (ko) | 1996-10-24 |
KR100338379B1 (ko) | 2002-11-27 |
EP0740089A1 (de) | 1996-10-30 |
JP3633085B2 (ja) | 2005-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) |