DE60009762D1 - Verfahren zur Steuerung des Rückschaltvorganges eines automatisierten Getriebes - Google Patents
Verfahren zur Steuerung des Rückschaltvorganges eines automatisierten GetriebesInfo
- Publication number
- DE60009762D1 DE60009762D1 DE60009762T DE60009762T DE60009762D1 DE 60009762 D1 DE60009762 D1 DE 60009762D1 DE 60009762 T DE60009762 T DE 60009762T DE 60009762 T DE60009762 T DE 60009762T DE 60009762 D1 DE60009762 D1 DE 60009762D1
- Authority
- DE
- Germany
- Prior art keywords
- downshift
- controlling
- automated transmission
- grtarget
- downshifts
- 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
- 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
-
- 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
- F16H61/702—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 using electric or electrohydraulic 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
- F16H59/36—Inputs being a function of speed
- F16H2059/366—Engine or motor 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
- F16H61/0204—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
- F16H2061/022—Calculation or estimation of optimal gear ratio, e.g. best ratio for economy drive or performance according driver preference, or to optimise exhaust emissions
-
- 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
- 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
- F16H2061/166—Preventing or initiating shifts for preventing stall or overspeed of engine
-
- 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
- F16H2306/00—Shifting
- F16H2306/14—Skipping gear shift
-
- 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
-
- 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
- F16H59/70—Inputs being a function of gearing status dependent on the ratio established
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US231951 | 1999-01-15 | ||
US09/231,951 US6066071A (en) | 1999-01-15 | 1999-01-15 | Automated transmission downshift control |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60009762D1 true DE60009762D1 (de) | 2004-05-19 |
DE60009762T2 DE60009762T2 (de) | 2005-03-31 |
Family
ID=22871298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60009762T Expired - Lifetime DE60009762T2 (de) | 1999-01-15 | 2000-01-07 | Verfahren zur Steuerung des Rückschaltvorganges eines automatisierten Getriebes |
Country Status (8)
Country | Link |
---|---|
US (1) | US6066071A (de) |
EP (1) | EP1020664B1 (de) |
JP (1) | JP2000205397A (de) |
KR (1) | KR20000053503A (de) |
CN (1) | CN1138653C (de) |
BR (1) | BR0001138B1 (de) |
DE (1) | DE60009762T2 (de) |
ES (1) | ES2216738T3 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6327529B1 (en) * | 2000-07-14 | 2001-12-04 | Eaton Corporation | Range control |
US7416265B2 (en) | 2002-11-26 | 2008-08-26 | Caterpillar Inc. | Apparatus and method for varying brake response of a vehicle |
KR100489094B1 (ko) * | 2002-12-05 | 2005-05-12 | 현대자동차주식회사 | 6속 자동 변속기의 변속 경로 제어 방법 |
WO2006006506A1 (ja) * | 2004-07-09 | 2006-01-19 | Yamaha Hatsudoki Kabushiki Kaisha | 鞍乗型車両および無段変速機の変速制御装置 |
US7139653B2 (en) * | 2004-07-15 | 2006-11-21 | International Truck Intellectual Property Company, Llc | Common control interface for diverse automated manual transmissions |
FR2877416B1 (fr) * | 2004-10-29 | 2006-12-29 | Renault Sas | Procede de commande d'une transmission automatique de vehicule automobile en phase de freinage |
JP4639760B2 (ja) * | 2004-11-10 | 2011-02-23 | トヨタ自動車株式会社 | 自動変速機の変速制御装置 |
US7294092B2 (en) * | 2005-10-11 | 2007-11-13 | Ford Global Technologies, Llc | Control of coasting downshifts in an automatic transmission for motor vehicles |
DE102005052824B4 (de) * | 2005-11-05 | 2009-10-29 | Zf Friedrichshafen Ag | Verfahren zur Steuerung des Schaltablaufs eines mehrgängigen Kraftfahrzeug-Automatgetriebes |
CN101885332B (zh) * | 2010-06-22 | 2012-08-29 | 重庆长安汽车股份有限公司 | 汽车at变速器制动辅助控制方法 |
CN102537312B (zh) * | 2011-12-31 | 2015-04-01 | 重庆长安汽车股份有限公司 | 一种自动变速器车刹车降档控制方法 |
KR20140074545A (ko) * | 2012-12-10 | 2014-06-18 | 현대자동차주식회사 | Dct 탑재 차량의 변속 제어방법 |
CN103047408B (zh) * | 2012-12-24 | 2015-12-02 | 三一重工股份有限公司 | 一种自动变速器换档方法及车辆 |
CN103573439B (zh) * | 2013-11-06 | 2016-05-04 | 东风康明斯发动机有限公司 | 发动机转速控制电控方法 |
CN104196995B (zh) * | 2014-08-22 | 2016-06-01 | 奇瑞汽车股份有限公司 | 汽车ecu换档提示方法 |
CN106298153B (zh) * | 2016-08-22 | 2018-07-17 | 中国科学院电工研究所 | 一种饼式高温超导无感线圈 |
EP3576998B1 (de) | 2017-01-31 | 2021-03-03 | Volvo Truck Corporation | Fahrzeugsteuerungsverfahren, computerprogramm, computerlesbares speichermedium und fahrzeug |
JP6848841B2 (ja) * | 2017-11-30 | 2021-03-24 | トヨタ自動車株式会社 | 車両の制御装置 |
Family Cites Families (35)
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 |
GB8418749D0 (en) * | 1984-07-23 | 1984-08-30 | Eaton Ltd | Semi-automatic transmission control |
US4930081A (en) * | 1984-07-23 | 1990-05-29 | Eaton Corporation | Semi-automatic mechanical transmission control and control method |
US4930078A (en) * | 1984-07-23 | 1990-05-29 | Eaton Corporation | Semi-automatic mechanical transmission control and control method |
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 |
JPS62502744A (ja) * | 1985-03-23 | 1987-10-22 | ツア−ンラ−トフアブリ−ク フリ−ドリツヒスハ−フエン アクチエンゲゼルシヤフト | 段階式変速装置の切換用の制御装置 |
GB8711329D0 (en) * | 1987-05-14 | 1987-06-17 | Eaton Corp | Transmission control display & fault indicator |
US5219291A (en) * | 1987-10-28 | 1993-06-15 | Video Technology Industries, Inc. | Electronic educational video system apparatus |
US4850236A (en) * | 1987-11-20 | 1989-07-25 | Eaton Corporation | Vehicle drive line shift control system and method |
US4852006A (en) * | 1988-04-18 | 1989-07-25 | Eaton Corporation | Amt off-highway downshift logic |
US4916979A (en) * | 1988-04-18 | 1990-04-17 | Eaton Corporation | On-grade shift logic with provision for skip downshifts |
US4947331A (en) * | 1988-07-25 | 1990-08-07 | Eaton Corporation | Upshift logic |
US5172609A (en) * | 1992-03-02 | 1992-12-22 | Saturn Corporation | Gradeability-based shift pattern control for an automatic transmission |
US5272939B1 (en) * | 1992-07-06 | 1994-12-06 | Eaton Corp | Shift enable control method/system |
US5335566A (en) * | 1992-07-06 | 1994-08-09 | Eaton Corporation | Shift control method/system |
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 |
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 |
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 |
US5582069A (en) * | 1994-05-16 | 1996-12-10 | Eaton Corporation | Engine accessory torque and engine deceleration rate determination method/system |
US5509867A (en) * | 1994-05-16 | 1996-04-23 | Eaton Corporation | Engine flywheel torque 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 |
GB9412805D0 (en) * | 1994-06-25 | 1994-08-17 | Eaton Corp | Engagement fault degraded mode control |
GB9415965D0 (en) * | 1994-08-06 | 1994-09-28 | Eaton Corp | Continuous selection control for semi-automatic mechanical transmission |
US5737978A (en) * | 1996-04-10 | 1998-04-14 | Eaton Corporation | Two-piece housing for compound transmission |
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 |
KR100285454B1 (ko) * | 1996-12-31 | 2001-06-01 | 정몽규 | 정지전 2속에서 1속으로의 다운 시프트 제어장치 및 그 방법 |
US5766111A (en) * | 1997-02-05 | 1998-06-16 | Eaton Corporation | Automode-to-neutral logic |
-
1999
- 1999-01-15 US US09/231,951 patent/US6066071A/en not_active Expired - Lifetime
-
2000
- 2000-01-07 DE DE60009762T patent/DE60009762T2/de not_active Expired - Lifetime
- 2000-01-07 EP EP00100141A patent/EP1020664B1/de not_active Expired - Lifetime
- 2000-01-07 ES ES00100141T patent/ES2216738T3/es not_active Expired - Lifetime
- 2000-01-13 BR BRPI0001138-0A patent/BR0001138B1/pt not_active IP Right Cessation
- 2000-01-14 CN CNB001010840A patent/CN1138653C/zh not_active Expired - Fee Related
- 2000-01-15 KR KR1020000001874A patent/KR20000053503A/ko not_active Application Discontinuation
- 2000-01-17 JP JP7720A patent/JP2000205397A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ES2216738T3 (es) | 2004-11-01 |
US6066071A (en) | 2000-05-23 |
CN1261032A (zh) | 2000-07-26 |
BR0001138B1 (pt) | 2012-11-27 |
JP2000205397A (ja) | 2000-07-25 |
EP1020664A3 (de) | 2002-02-27 |
DE60009762T2 (de) | 2005-03-31 |
BR0001138A (pt) | 2000-10-31 |
CN1138653C (zh) | 2004-02-18 |
EP1020664A2 (de) | 2000-07-19 |
KR20000053503A (ko) | 2000-08-25 |
EP1020664B1 (de) | 2004-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |