DE69306830D1 - Regelungsverfahren zur Betätigung einer Drehmomentwandlerkupplung - Google Patents
Regelungsverfahren zur Betätigung einer DrehmomentwandlerkupplungInfo
- Publication number
- DE69306830D1 DE69306830D1 DE69306830T DE69306830T DE69306830D1 DE 69306830 D1 DE69306830 D1 DE 69306830D1 DE 69306830 T DE69306830 T DE 69306830T DE 69306830 T DE69306830 T DE 69306830T DE 69306830 D1 DE69306830 D1 DE 69306830D1
- Authority
- DE
- Germany
- Prior art keywords
- actuating
- control method
- torque converter
- converter clutch
- clutch
- 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 - Fee Related
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
- F16H61/14—Control of torque converter lock-up clutches
- F16H61/143—Control of torque converter lock-up clutches 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
- F16H59/36—Inputs being a function of speed
- F16H59/46—Inputs being a function of speed dependent on a comparison between speeds
- F16H2059/465—Detecting slip, e.g. clutch slip ratio
- F16H2059/467—Detecting slip, e.g. clutch slip ratio of torque converter
-
- 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
- F16H2061/0209—Layout of electro-hydraulic control circuits, e.g. arrangement of valves with independent solenoid valves modulating the pressure individually for each clutch or brake
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Control Of Transmission Device (AREA)
- Control Of Fluid Gearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/840,246 US5186294A (en) | 1992-02-24 | 1992-02-24 | Control method for the engagement of a torque converter clutch |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69306830D1 true DE69306830D1 (de) | 1997-02-06 |
DE69306830T2 DE69306830T2 (de) | 1997-05-07 |
Family
ID=25281836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69306830T Expired - Fee Related DE69306830T2 (de) | 1992-02-24 | 1993-01-25 | Regelungsverfahren zur Betätigung einer Drehmomentwandlerkupplung |
Country Status (5)
Country | Link |
---|---|
US (1) | US5186294A (de) |
EP (1) | EP0558105B1 (de) |
JP (1) | JPH0642628A (de) |
CA (1) | CA2078385C (de) |
DE (1) | DE69306830T2 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5527233A (en) * | 1993-04-26 | 1996-06-18 | Toyota Jidosha Kabushiki Kaisha | Hydraulic control apparatus for controlling an engaging state of a lock-up clutch of an automatic transmission |
JPH0742826A (ja) * | 1993-07-28 | 1995-02-10 | Toyota Motor Corp | 車両用自動変速機の油圧制御装置 |
US5535863A (en) * | 1994-09-02 | 1996-07-16 | General Motors Corporation | Controlled capacity torque converter clutch control during vehicle coast |
US5484354A (en) * | 1994-09-02 | 1996-01-16 | General Motors Corporation | Controlled capacity torque converter clutch control system |
US5612874A (en) * | 1994-10-14 | 1997-03-18 | Ford Motor Company | Multiple ratio automatic transmission with solenoid operated valves for effecting pressure buildup |
JPH08121592A (ja) * | 1994-10-27 | 1996-05-14 | Fuji Heavy Ind Ltd | 自動変速機のロックアップ制御装置 |
US5957255A (en) * | 1998-06-04 | 1999-09-28 | Ford Global Technologies, Inc. | Reducing torque converter clutch activity in an automatic transmission for a motor vehicle |
US6019703A (en) * | 1999-03-23 | 2000-02-01 | Daimlerchrysler Corporation | Transmission assembly for vehicle with torque converter clutch and method for engaging this clutch |
EP1531288B1 (de) * | 2003-11-12 | 2011-03-02 | Nissan Motor Co., Ltd. | Kraftantriebsvorrichtung mit einem Drehmomentwandler mit einer Überbrückungskupplung und Überbrückungssteuerungverfahren |
JP4626985B2 (ja) * | 2005-02-22 | 2011-02-09 | 日立オートモティブシステムズ株式会社 | 摩擦係合要素の締結圧制御装置 |
WO2018236824A1 (en) * | 2017-06-20 | 2018-12-27 | Jonathan Bannon Maher Corporation | ENGINE AND GENERATOR TRAINED BY A LEVER FORCE |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4468988A (en) * | 1980-08-04 | 1984-09-04 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Slip control system for a clutch |
JPS59219549A (ja) * | 1983-05-27 | 1984-12-10 | Mitsubishi Heavy Ind Ltd | 自動変速装置 |
JPS601460A (ja) * | 1983-06-17 | 1985-01-07 | Nissan Motor Co Ltd | トルクコンバ−タのスリツプ制御装置 |
JPS60143266A (ja) * | 1983-12-29 | 1985-07-29 | Nissan Motor Co Ltd | トルクコンバ−タのロツクアツプ制御装置 |
JP2545057B2 (ja) * | 1984-06-01 | 1996-10-16 | 日産自動車株式会社 | ロツクアツプ式自動変速機 |
JPS6152427A (ja) * | 1984-08-17 | 1986-03-15 | Mitsubishi Motors Corp | スリップ式クラッチ装置の制御方法 |
US4706790A (en) * | 1986-07-17 | 1987-11-17 | General Motors Corporation | Gain scheduling technique for a closed loop slip control system |
US4724939A (en) * | 1986-07-17 | 1988-02-16 | General Motors Corporation | Closed loop clutch slip control system with turbine roughness control |
US4805750A (en) * | 1987-09-28 | 1989-02-21 | Saturn Corporation | Steady state slip detection/correction for a motor vehicle transmission |
JP2791026B2 (ja) * | 1987-12-29 | 1998-08-27 | マツダ株式会社 | トルクコンバータのスリップ制御装置 |
US4828082A (en) * | 1988-02-19 | 1989-05-09 | General Motors Corporation | Control method for protecting a viscous converter clutch in a motor vehicle drivetrain |
-
1992
- 1992-02-24 US US07/840,246 patent/US5186294A/en not_active Expired - Lifetime
- 1992-09-16 CA CA002078385A patent/CA2078385C/en not_active Expired - Fee Related
-
1993
- 1993-01-25 EP EP93200189A patent/EP0558105B1/de not_active Expired - Lifetime
- 1993-01-25 DE DE69306830T patent/DE69306830T2/de not_active Expired - Fee Related
- 1993-02-24 JP JP5035610A patent/JPH0642628A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0558105B1 (de) | 1996-12-27 |
JPH0642628A (ja) | 1994-02-18 |
US5186294A (en) | 1993-02-16 |
CA2078385C (en) | 1997-02-18 |
EP0558105A2 (de) | 1993-09-01 |
DE69306830T2 (de) | 1997-05-07 |
EP0558105A3 (en) | 1994-09-21 |
CA2078385A1 (en) | 1993-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |