CA1020777A - Regulateur des rapports d'une boite de vitesses automatique - Google Patents
Regulateur des rapports d'une boite de vitesses automatiqueInfo
- Publication number
- CA1020777A CA1020777A CA228,327A CA228327A CA1020777A CA 1020777 A CA1020777 A CA 1020777A CA 228327 A CA228327 A CA 228327A CA 1020777 A CA1020777 A CA 1020777A
- Authority
- CA
- Canada
- Prior art keywords
- control system
- automatic transmission
- adaptive control
- adaptive
- automatic
- 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
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
- F16H61/04—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
- F16H59/36—Inputs being a function of speed
- F16H59/38—Inputs being a function of speed of gearing elements
- F16H59/42—Input shaft speed
- F16H2059/425—Rate of change of input or turbine 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
- 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
- F16H2059/6807—Status of gear-change operation, e.g. clutch fully engaged
-
- 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
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S477/00—Interrelated power delivery controls, including engine control
- Y10S477/904—Control signal is acceleration
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/479,320 US3956947A (en) | 1974-06-14 | 1974-06-14 | Adaptive control system for automatic transmission |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1020777A true CA1020777A (fr) | 1977-11-15 |
Family
ID=23903528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA228,327A Expired CA1020777A (fr) | 1974-06-14 | 1975-06-03 | Regulateur des rapports d'une boite de vitesses automatique |
Country Status (5)
Country | Link |
---|---|
US (1) | US3956947A (fr) |
CA (1) | CA1020777A (fr) |
FR (1) | FR2274838A1 (fr) |
GB (1) | GB1489019A (fr) |
MX (1) | MX3062E (fr) |
Families Citing this family (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4148230A (en) * | 1976-12-14 | 1979-04-10 | Fuji Heavy Industries Co., Ltd. | Emission control system dependent upon transmission condition in a motor vehicle |
US4131036A (en) * | 1977-06-10 | 1978-12-26 | Borg-Warner Corporation | Method and apparatus for transmission control system |
US4259882A (en) * | 1978-01-03 | 1981-04-07 | Borg-Warner Corporation | Electronic shift control |
DE2835051C2 (de) * | 1978-08-10 | 1984-06-28 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Vorrichtung zur Regelung des übertragbaren Momentes von Reibelementen |
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 |
JPS5930944B2 (ja) | 1978-09-29 | 1984-07-30 | 日産自動車株式会社 | 自動変速機の変速シヨツク軽減装置 |
US4283970A (en) * | 1979-07-02 | 1981-08-18 | General Motors Corporation | Automatic transmission line pressure control |
DE3129681A1 (de) * | 1981-07-28 | 1983-02-17 | Daimler-Benz Ag, 7000 Stuttgart | "anordnung zur regelung des uebertragbaren momentes von reibschaltelementen" |
US5003842A (en) * | 1982-09-10 | 1991-04-02 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Control device for automatic transmission gear system |
US4541308A (en) * | 1982-12-27 | 1985-09-17 | Ford Motor Company | Hydraulic control system for electronic transmission control |
US4527448A (en) * | 1982-12-27 | 1985-07-09 | Ford Motor Company | Hydraulic control system for electronic transmission control |
JPS59183561U (ja) * | 1983-05-24 | 1984-12-06 | 日産自動車株式会社 | 自動変速機の変速シヨツク軽減装置 |
JPS6018647A (ja) * | 1983-07-08 | 1985-01-30 | Toyota Motor Corp | 車両用無段変速機の制御方法 |
US4722250A (en) * | 1985-07-31 | 1988-02-02 | Aisin-Warner Kabushiki Kaisha | Accumulator back pressure control apparatus for automatic transmission |
US4727774A (en) * | 1985-07-31 | 1988-03-01 | Aisin-Warner Kabushiki Kaisha | Cut-back pressure control device for multi-speed automatic transmission |
US4722251A (en) * | 1985-07-31 | 1988-02-02 | Aisin-Warner Kabushiki Kaisha | Hydraulic circuit for controlling an automatic transmission |
US4727773A (en) * | 1985-07-31 | 1988-03-01 | Aisin-Warner Kabushiki Kaisha | Hydraulic circuit for controlling automatic transmission |
JPS6231741A (ja) * | 1985-07-31 | 1987-02-10 | Aisin Warner Ltd | 多段自動変速制御装置 |
JPS6241459A (ja) * | 1985-08-16 | 1987-02-23 | Nissan Motor Co Ltd | 自動変速機の変速シヨツク軽減装置 |
US4653351A (en) * | 1986-02-12 | 1987-03-31 | General Motors Corporation | Clutch-to-clutch power-on downshifting in a motor vehicle automatic transmission |
JP2618624B2 (ja) * | 1986-05-08 | 1997-06-11 | 三菱自動車工業 株式会社 | 車両用自動変速機の制御装置 |
JPS6314053U (fr) * | 1986-07-07 | 1988-01-29 | ||
JPS6383442A (ja) * | 1986-09-24 | 1988-04-14 | Aisin Seiki Co Ltd | 自動変速機の変速制御装置 |
JP2805062B2 (ja) * | 1987-02-19 | 1998-09-30 | トヨタ自動車株式会社 | 自動変速機の変速制御装置 |
US4984483A (en) * | 1987-04-15 | 1991-01-15 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Control system for an automatic transmission of a motor vehicle |
US4790418A (en) * | 1987-04-30 | 1988-12-13 | Ford Motor Company | Transmission clutch loop transfer control |
US4788890A (en) * | 1987-06-29 | 1988-12-06 | General Motors Corporation | Performance control of a motor vehicle engine for consistent high quality transmission shifting |
US5014575A (en) * | 1987-07-30 | 1991-05-14 | Mazda Motor Corporation | Control systems for automatic transmissions |
US4939956A (en) * | 1987-08-10 | 1990-07-10 | Nissan Motor Company Limited | System for controlling servo activating hydraulic pressure occurring in vehicular power train |
US4928557A (en) * | 1987-12-04 | 1990-05-29 | Toyota Jidosha Kabushiki Kaisha | Hydraulic transmission controller with coupling pressure compensation |
US4955336A (en) * | 1988-04-29 | 1990-09-11 | Chrysler Corporation | Circuit for determining the crank position of an ignition switch by sensing the voltage across the starter relay control and holding an electronic device in a reset condition in response thereto |
US4991097A (en) * | 1988-04-29 | 1991-02-05 | Chrysler Corporation | Method of stall torque management for an electronic automatic transmission system |
US4965728A (en) * | 1988-04-29 | 1990-10-23 | Chrysler Corporation | Method of adaptively idling an electronic automatic transmission system |
US4947329A (en) * | 1988-04-29 | 1990-08-07 | Chrysler Corporation | Method of determining the acceleration of a turbine in an automatic transmission |
US4975845A (en) * | 1988-04-29 | 1990-12-04 | Chrysler Corporation | Method of operating an electronic automatic transmission system |
US4939928A (en) * | 1988-04-29 | 1990-07-10 | Chrysler Corporation | Method of determining the continuity of solenoids in an electronic automatic transmission system |
US4975844A (en) * | 1988-04-29 | 1990-12-04 | Chrysler Corporation | Method of determining the throttle angle position for an electronic automatic transmission system |
CA1310519C (fr) * | 1988-04-29 | 1992-11-24 | Gerald L. Holbrook | Methode de commande par retroaction d'un systeme de transmission automatique electronique |
US4887512A (en) * | 1988-04-29 | 1989-12-19 | Chrysler Motors Corporation | Vent reservoir in a fluid system of an automatic transmission system |
US4901561A (en) * | 1988-04-29 | 1990-02-20 | Chrysler Motors Corporation | Throttle position sensor data shared between controllers with dissimilar grounds |
US5211080A (en) * | 1988-04-29 | 1993-05-18 | Chrysler Corporation | Method of shift control during a coastdown shift for an electronic automatic transmission system |
US4936167A (en) * | 1989-03-09 | 1990-06-26 | Chrysler Corporation | Method of universally organizing shifts for an automatic transmission system |
JP2913481B2 (ja) * | 1989-05-19 | 1999-06-28 | アイシン精機株式会社 | 自動変速機の油圧制御装置 |
US5079970A (en) * | 1990-10-24 | 1992-01-14 | General Motors Corporation | Acceleration-based control of power-on downshifting in an automatic transmission |
JPH0599317A (ja) * | 1991-10-09 | 1993-04-20 | Toyota Motor Corp | 自動変速機のフイードバツク制御装置 |
JP3013588B2 (ja) * | 1992-04-10 | 2000-02-28 | 三菱自動車工業株式会社 | 車両用自動変速機の変速制御方法 |
US5325083A (en) * | 1992-05-01 | 1994-06-28 | Chrysler Corporation | Manual valve position sensing system |
US5458545A (en) * | 1994-01-21 | 1995-10-17 | Chrysler Corporation | Adaptive line pressure control for an electronic automatic transmission |
US5467854A (en) * | 1994-06-07 | 1995-11-21 | Caterpillar Inc. | Method of controlling clutch-to-clutch shifts for a powershift transmission |
US5505100A (en) * | 1994-09-29 | 1996-04-09 | Caterpillar Inc. | Method of controlling interrupted shifts for a powershift transmission |
JP3633085B2 (ja) * | 1995-03-31 | 2005-03-30 | マツダ株式会社 | 自動変速機の制御装置 |
US5551930A (en) * | 1995-04-13 | 1996-09-03 | Caterpillar Inc. | Adaptive control method for an automatic transmission |
US5580332A (en) * | 1995-04-13 | 1996-12-03 | Caterpillar Inc. | Method for determining the fill time of a transmission clutch |
JP3414054B2 (ja) * | 1995-06-12 | 2003-06-09 | 日産自動車株式会社 | 流体作動式摩擦要素の締結制御装置 |
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 |
JP3376557B2 (ja) * | 1996-07-31 | 2003-02-10 | ジヤトコ株式会社 | 自動変速機のアップシフト制御装置 |
US6122583A (en) * | 1997-12-23 | 2000-09-19 | Ford Global Technologies, Inc. | Upshift and downshift control valve system for multiple ratio automatic transmission |
US6115661A (en) * | 1998-04-09 | 2000-09-05 | Caterpillar Inc. | End-of-fill detector for a fluid actuated clutch |
US5950789A (en) * | 1998-04-27 | 1999-09-14 | Caterpillar Inc. | End of fill detector for a fluid actuated clutch |
US6022290A (en) * | 1998-09-09 | 2000-02-08 | Chrysler Corporation | Power transfer system for vehicle with power-Interrupt auto-manual transmission, alternate means for providing torque to driveline, and engine throttle controls |
US6022293A (en) * | 1998-10-08 | 2000-02-08 | Chrysler Corporation | Electronic control of transmission line pressure |
US6072390A (en) * | 1999-03-31 | 2000-06-06 | Daimlerchrysler Corporation | Position sensing system for manually operated shift lever of a vehicle transmission |
US6253140B1 (en) | 1999-08-04 | 2001-06-26 | Ford Global Technologies, Inc. | Engagement control logic for an automatic transmission clutch with adaptive engagement feel |
JP2005186740A (ja) * | 2003-12-25 | 2005-07-14 | Aisin Seiki Co Ltd | 車両の変速制御装置 |
US20080182715A1 (en) * | 2006-12-29 | 2008-07-31 | Mike Dickinson | Automotive-transmission clutch-pressure duration |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3321056A (en) * | 1963-12-12 | 1967-05-23 | Gen Motors Corp | Transmission and control system |
US3448640A (en) * | 1967-06-30 | 1969-06-10 | Gen Motors Corp | Electrical control for automatic transmission |
US3713351A (en) * | 1969-09-27 | 1973-01-30 | Toyota Motor Co Ltd | Electrical automatic shift control system with hilly country detecting unit |
US3684066A (en) * | 1969-10-08 | 1972-08-15 | Toyota Motor Co Ltd | Automatic shift control system for automatic transmission |
US3650162A (en) * | 1969-12-22 | 1972-03-21 | Chrysler Corp | Hydrodynamic transmission |
US3754482A (en) * | 1971-05-28 | 1973-08-28 | Gen Motors Corp | Method and apparatus for controlling torque capacity in torque transmitting devices |
US3719096A (en) * | 1971-10-27 | 1973-03-06 | Gen Motors Corp | Electronic shift control for a transmission |
US3747438A (en) * | 1972-03-28 | 1973-07-24 | Toyota Motor Co Ltd | Shift control system for automatic transmission |
-
1974
- 1974-06-14 US US05/479,320 patent/US3956947A/en not_active Expired - Lifetime
-
1975
- 1975-06-03 CA CA228,327A patent/CA1020777A/fr not_active Expired
- 1975-06-13 GB GB25412/75A patent/GB1489019A/en not_active Expired
- 1975-06-13 FR FR7518611A patent/FR2274838A1/fr active Granted
- 1975-06-14 MX MX100046U patent/MX3062E/es unknown
Also Published As
Publication number | Publication date |
---|---|
GB1489019A (en) | 1977-10-19 |
MX3062E (es) | 1980-03-13 |
FR2274838A1 (fr) | 1976-01-09 |
US3956947A (en) | 1976-05-18 |
FR2274838B1 (fr) | 1978-02-24 |
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