JPH0272856U - - Google Patents
Info
- Publication number
- JPH0272856U JPH0272856U JP1988151341U JP15134188U JPH0272856U JP H0272856 U JPH0272856 U JP H0272856U JP 1988151341 U JP1988151341 U JP 1988151341U JP 15134188 U JP15134188 U JP 15134188U JP H0272856 U JPH0272856 U JP H0272856U
- Authority
- JP
- Japan
- Prior art keywords
- lock
- pressure
- clutch
- plug
- spool
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Fluid Gearings (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988151341U JPH0539238Y2 (US06649357-20031118-C00005.png) | 1988-11-22 | 1988-11-22 | |
| DE68914254T DE68914254T2 (de) | 1988-11-22 | 1989-11-20 | System zur Steuerung einer Ueberbrückungskupplung. |
| EP89121419A EP0370425B1 (en) | 1988-11-22 | 1989-11-20 | System for controlling lock-up clutch |
| US07/438,205 US4966263A (en) | 1988-11-22 | 1989-11-20 | System for controlling lock-up clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988151341U JPH0539238Y2 (US06649357-20031118-C00005.png) | 1988-11-22 | 1988-11-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0272856U true JPH0272856U (US06649357-20031118-C00005.png) | 1990-06-04 |
| JPH0539238Y2 JPH0539238Y2 (US06649357-20031118-C00005.png) | 1993-10-05 |
Family
ID=15516452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988151341U Expired - Lifetime JPH0539238Y2 (US06649357-20031118-C00005.png) | 1988-11-22 | 1988-11-22 |
Country Status (4)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3928048A1 (de) * | 1989-08-25 | 1991-02-28 | Ford Werke Ag | Steuereinrichtung fuer eine ueberbrueckungskupplung eines hydrokinetischen drehmomentwandlers |
| JP2804799B2 (ja) * | 1989-09-08 | 1998-09-30 | ジャトコ株式会社 | ロックアップクラッチの油圧制御装置 |
| JP2843609B2 (ja) * | 1989-09-09 | 1999-01-06 | ジャトコ株式会社 | ロックアップクラッチの作動制御装置 |
| JP2776106B2 (ja) * | 1992-01-08 | 1998-07-16 | 日産自動車株式会社 | トルクコンバータの油路切換機構 |
| KR960015245B1 (ko) * | 1992-07-06 | 1996-11-04 | 마쯔다 가부시기가이샤 | 토크콘버터의 제어장치 |
| 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 |
| US5787379A (en) * | 1993-12-22 | 1998-07-28 | Nissan Motor Co., Ltd. | Lockup control system for automatic transmissions |
| JP3277850B2 (ja) * | 1997-07-09 | 2002-04-22 | 日産自動車株式会社 | トロイダル型無段変速機の油圧制御装置 |
| DE102006006180A1 (de) * | 2006-02-10 | 2007-08-16 | Zf Friedrichshafen Ag | Vorrichtung zum Betreiben eines hydrodynamischen Drehmomentwandlers und einer damit korrespondierenden Wandlerüberbrückungskupplung einer Getriebeeinrichtung |
| DE102006006179B4 (de) * | 2006-02-10 | 2009-07-30 | Zf Friedrichshafen Ag | Vorrichtung zum Betreiben eines hydrodynamischen Drehmomentwandlers und einer damit korrespondierenden Wandlerüberbrückungskupplung einer Getriebeeinrichtung |
| JP4238916B2 (ja) * | 2007-01-12 | 2009-03-18 | トヨタ自動車株式会社 | ロックアップクラッチの油圧供給装置 |
| JP2011021696A (ja) * | 2009-07-16 | 2011-02-03 | Aisin Seiki Co Ltd | 流体伝動装置の油圧制御装置 |
| JP6452514B2 (ja) * | 2015-03-26 | 2019-01-16 | ジヤトコ株式会社 | 油圧制御回路 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4051193A (en) * | 1975-10-14 | 1977-09-27 | Allied Chemical Corporation | Process for producing ethylene from ethane |
| JPS602549B2 (ja) * | 1980-03-12 | 1985-01-22 | 日産自動車株式会社 | ロツクアツプ式自動変速機 |
| JPS5722456A (en) * | 1980-07-17 | 1982-02-05 | Toyota Motor Corp | Oil pressure controlling apparatus of automatic transmission for car |
| JPS58200854A (ja) * | 1982-05-20 | 1983-11-22 | Nissan Motor Co Ltd | ロツクアツプ機構付き自動変速機の油圧制御装置 |
| JPS59183150A (ja) * | 1983-03-31 | 1984-10-18 | Aisin Seiki Co Ltd | 直結クラツチ付自動変速機の制御装置 |
| US4585102A (en) * | 1983-10-03 | 1986-04-29 | Nissan Motor Co., Ltd. | Hydraulic control system for automatic transmission having torque converter with lock-up mechanism |
| US4607731A (en) * | 1983-10-03 | 1986-08-26 | Nissan Motor Co., Ltd. | Hydraulic control system for automatic transmission having torque converter with lock-up mechanism |
| JPS6184474A (ja) * | 1984-10-03 | 1986-04-30 | Toyota Motor Corp | 自動変速機の油圧制御装置 |
| JPS61206868A (ja) * | 1985-03-11 | 1986-09-13 | Nissan Motor Co Ltd | トルクコンバ−タのスリツプ制御装置 |
| JPH0721313B2 (ja) * | 1985-06-11 | 1995-03-08 | 三菱自動車工業株式会社 | 流体継手用クラッチの制御装置 |
| JPS6241466A (ja) * | 1985-08-15 | 1987-02-23 | Nissan Motor Co Ltd | 自動変速機の前進圧制御兼トルクコンバ−タ制御装置 |
| JPS6262047A (ja) * | 1985-09-11 | 1987-03-18 | Nissan Motor Co Ltd | 自動変速機のショック軽減装置 |
| US4768635A (en) * | 1985-11-25 | 1988-09-06 | Honda Giken Kogyo Kabushiki Kaisha | Control for the clutch of a fluid torque converter in a vehicular transmission |
| US4706790A (en) * | 1986-07-17 | 1987-11-17 | General Motors Corporation | Gain scheduling technique for a closed loop slip control system |
| US4744269A (en) * | 1986-11-06 | 1988-05-17 | Ford Motor Company | Automatic transmission with lockup converter clutch controls |
| US4768632A (en) * | 1987-01-08 | 1988-09-06 | Ford Motor Company | Lockup control system for an automatic transmission torque converter |
| US4817473A (en) * | 1987-03-11 | 1989-04-04 | Ford Motor Company | Hydraulic control valve system for an automatic multiple-speed transmission with a lockup torque converter and electronically operated lockup control |
| JP2787064B2 (ja) * | 1987-03-31 | 1998-08-13 | アイシン精機株式会社 | 直結クラツチ付流体継手の制御回路 |
| US4880090A (en) * | 1987-06-11 | 1989-11-14 | Aisin-Warner Kabushiki Kaisha | Hydraulic controlling system for lockup clutches |
| JPH0621648B2 (ja) * | 1987-10-30 | 1994-03-23 | 日産自動車株式会社 | 自動変速機のロックアップ制御装置 |
| US4876923A (en) * | 1988-07-11 | 1989-10-31 | Ford Motor Company | Torque converter lockup clutch control for an automatic transmission |
-
1988
- 1988-11-22 JP JP1988151341U patent/JPH0539238Y2/ja not_active Expired - Lifetime
-
1989
- 1989-11-20 US US07/438,205 patent/US4966263A/en not_active Expired - Lifetime
- 1989-11-20 DE DE68914254T patent/DE68914254T2/de not_active Expired - Lifetime
- 1989-11-20 EP EP89121419A patent/EP0370425B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0370425A2 (en) | 1990-05-30 |
| EP0370425A3 (en) | 1991-07-24 |
| DE68914254T2 (de) | 1994-07-07 |
| US4966263A (en) | 1990-10-30 |
| JPH0539238Y2 (US06649357-20031118-C00005.png) | 1993-10-05 |
| DE68914254D1 (de) | 1994-05-05 |
| EP0370425B1 (en) | 1994-03-30 |
