CA1060678A - Control system for an automatic transmission with a hydrokinetic torque converter and an integral lockup clutch - Google Patents
Control system for an automatic transmission with a hydrokinetic torque converter and an integral lockup clutchInfo
- Publication number
- CA1060678A CA1060678A CA265,687A CA265687A CA1060678A CA 1060678 A CA1060678 A CA 1060678A CA 265687 A CA265687 A CA 265687A CA 1060678 A CA1060678 A CA 1060678A
- Authority
- CA
- Canada
- Prior art keywords
- pressure
- clutch
- passage
- control valve
- valve
- 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
- 230000001970 hydrokinetic effect Effects 0.000 title claims abstract description 49
- 230000005540 biological transmission Effects 0.000 title claims abstract description 36
- 239000012530 fluid Substances 0.000 claims abstract description 40
- 238000004891 communication Methods 0.000 claims description 24
- 230000006854 communication Effects 0.000 claims description 24
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 230000033001 locomotion Effects 0.000 claims description 9
- 230000001276 controlling effect Effects 0.000 claims description 7
- ZMJBYMUCKBYSCP-UHFFFAOYSA-N Hydroxycitric acid Chemical compound OC(=O)C(O)C(O)(C(O)=O)CC(O)=O ZMJBYMUCKBYSCP-UHFFFAOYSA-N 0.000 claims 1
- 208000036366 Sensation of pressure Diseases 0.000 claims 1
- 239000003112 inhibitor Substances 0.000 claims 1
- 229920000136 polysorbate Polymers 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 4
- 239000000543 intermediate Substances 0.000 description 22
- 230000009471 action Effects 0.000 description 6
- 230000001133 acceleration Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000000875 corresponding effect Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000001143 conditioned effect Effects 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- ZPEZUAAEBBHXBT-WCCKRBBISA-N (2s)-2-amino-3-methylbutanoic acid;2-amino-3-methylbutanoic acid Chemical compound CC(C)C(N)C(O)=O.CC(C)[C@H](N)C(O)=O ZPEZUAAEBBHXBT-WCCKRBBISA-N 0.000 description 1
- 102000007469 Actins Human genes 0.000 description 1
- 108010085238 Actins Proteins 0.000 description 1
- 241000592503 Speea Species 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000011144 upstream manufacturing 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
- F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
- F16H47/06—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type
- F16H47/08—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type the mechanical gearing being of the type with members having orbital motion
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Fluid Gearings (AREA)
- Control Of Transmission Device (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA324,378A CA1073244A (en) | 1976-01-07 | 1979-03-28 | Control system for an automatic transmission with a hydrokinetic torque converter and an integral lockup clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/647,037 US4090417A (en) | 1976-01-07 | 1976-01-07 | Control system for an automatic transmission with a hydrokinetic torque converter and an integral lockup clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1060678A true CA1060678A (en) | 1979-08-21 |
Family
ID=24595449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA265,687A Expired CA1060678A (en) | 1976-01-07 | 1976-11-15 | Control system for an automatic transmission with a hydrokinetic torque converter and an integral lockup clutch |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4090417A (en, 2012) |
| JP (1) | JPS5285675A (en, 2012) |
| BR (1) | BR7606643A (en, 2012) |
| CA (1) | CA1060678A (en, 2012) |
| DE (1) | DE2700324C2 (en, 2012) |
| GB (1) | GB1549941A (en, 2012) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4199047A (en) * | 1977-11-09 | 1980-04-22 | Ford Motor Company | Hydrokinetic torque converter with lock-up clutch |
| JPS5852103B2 (ja) * | 1978-09-04 | 1983-11-19 | 日産自動車株式会社 | ロツクアツプトルクコンバ−タの制御回路 |
| JPS5911054B2 (ja) * | 1978-09-05 | 1984-03-13 | 日産自動車株式会社 | ロツクアツプトルクコンバ−タの制御回路 |
| US4289048A (en) * | 1978-09-11 | 1981-09-15 | Chrysler Corporation | Lock-up system for torque converter |
| JPS601501B2 (ja) * | 1978-09-19 | 1985-01-16 | 日産自動車株式会社 | 自動変速機のライン圧ブ−スタ−弁 |
| 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 |
| US4308764A (en) * | 1978-10-30 | 1982-01-05 | Aisin Warner, K.K. | Shift control device for automatic transmission |
| US4274308A (en) * | 1978-11-06 | 1981-06-23 | Nissan Motor Company, Limited | Shock control arrangement in hydraulic control system |
| US4203288A (en) * | 1978-12-06 | 1980-05-20 | Ford Motor Company | Hydrokinetic torque converter mechanism with compound impeller |
| JPS5631554A (en) * | 1979-08-18 | 1981-03-30 | Aisin Warner Ltd | Lock-up clutch controller of torque converter in automatic transmission |
| JPS5642761A (en) * | 1979-09-10 | 1981-04-21 | Toyota Motor Corp | Oil pressure controller for automatic transmission |
| US4347765A (en) * | 1979-10-05 | 1982-09-07 | Ford Motor Company | Multiple ratio overdrive transmission |
| JPS5722456A (en) * | 1980-07-17 | 1982-02-05 | Toyota Motor Corp | Oil pressure controlling apparatus of automatic transmission for car |
| US4585101A (en) * | 1981-03-23 | 1986-04-29 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Power transmission mechanism for automotive vehicles |
| JPS596462A (ja) * | 1982-07-01 | 1984-01-13 | Honda Motor Co Ltd | 車両用自動変速機 |
| JPH0621649B2 (ja) * | 1983-12-30 | 1994-03-23 | アイシン・エィ・ダブリュ株式会社 | 車両用自動変速機の流体継手のロツクアツプクラツチ制御装置 |
| JPS60164064A (ja) * | 1984-02-06 | 1985-08-27 | Honda Motor Co Ltd | 車両用変速機の流体式動力伝達装置における直結機構制御装置 |
| DE3417784A1 (de) * | 1984-05-14 | 1985-11-14 | Ford-Werke AG, 5000 Köln | Hydraulisches steuerventilsystem fuer ein mehrgaengiges, selbsttaetig schaltendes hydrokinetisch-mechanisches wechselgetriebe fuer kraftfahrzeuge |
| JPS60256676A (ja) * | 1984-06-01 | 1985-12-18 | Nissan Motor Co Ltd | ロツクアツプ式自動変速機 |
| JPS61105351A (ja) * | 1984-10-30 | 1986-05-23 | Nissan Motor Co Ltd | 変速機の制御装置 |
| US4612826A (en) * | 1985-02-13 | 1986-09-23 | Ford Motor Company | Transmission throttle valve modulator responsive to both positive manifold pressure and negative manifold pressure |
| US4784019A (en) * | 1985-04-03 | 1988-11-15 | Eaton Corporation | Torque converter disconnect and bypass clutch structure for automatic mechanical transmission |
| JPH065103B2 (ja) * | 1985-04-24 | 1994-01-19 | トヨタ自動車株式会社 | 車両用自動変速機の変速制御装置 |
| JPH0613906B2 (ja) * | 1985-05-07 | 1994-02-23 | トヨタ自動車株式会社 | 車両用自動変速機の変速制御装置 |
| US4957194A (en) * | 1987-09-08 | 1990-09-18 | Mazda Motor Corporation | Torque converter slip control device |
| US5029087A (en) * | 1989-07-24 | 1991-07-02 | Ford Motor Company | Electronic control system for controlling torque converter bypass clutches |
| US5113984A (en) * | 1990-01-18 | 1992-05-19 | Chrysler Corporation | Torque converter control valve in a fluid system of an automatic transmission |
| US5251734A (en) * | 1992-05-08 | 1993-10-12 | Chrysler Corporation | Hydraulic controls for lock-up clutch of a torque converter assembly |
| US5429560A (en) * | 1993-06-28 | 1995-07-04 | Ford Motor Company | Valve and hydraulic system for operating a friction element of an automatic transmission |
| US5771998A (en) * | 1994-04-26 | 1998-06-30 | Luk Lamellen Und Kupplungsbau Gmbh | Force or torque transmitting apparatus with two hydraulic clutches |
| US5667042A (en) * | 1994-04-26 | 1997-09-16 | Luk Lamellen Und Kupplungsbau Gmbh | Torque transmitting apparatus with hydrokinetic torque converter |
| US5682969A (en) * | 1995-10-04 | 1997-11-04 | Ford Global Technologies, Inc. | Resilient input to a lockup clutch |
| US6068569A (en) * | 1999-03-31 | 2000-05-30 | Daimlerchrysler Corporation | Automatic transmission hydraulic control system with parallel lubrication and cooler circuits |
| DE10003790A1 (de) * | 2000-01-28 | 2001-08-16 | Ford Global Tech Inc | Steuerungsverfahren für Ladungsbewegungseinrichtungen |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2793726A (en) * | 1954-05-05 | 1957-05-28 | Ford Motor Co | Hydraulic torque converter |
| US3025723A (en) * | 1959-08-13 | 1962-03-20 | Clark Equipment Co | Control system for transmission |
| US3252352A (en) * | 1963-02-18 | 1966-05-24 | Ford Motor Co | Hydrokinetic power transmitting mechanism |
| US3213983A (en) * | 1963-08-26 | 1965-10-26 | Borg Warner | Fluid actuated transmission device |
| US3239037A (en) * | 1964-02-17 | 1966-03-08 | Ford Motor Co | Hydrokinetic power transmission with flexible clutch piston |
| US3330170A (en) * | 1964-05-20 | 1967-07-11 | Gen Motors Corp | Transmission |
| US3541893A (en) * | 1968-04-02 | 1970-11-24 | Ford Motor Co | Control valve system controlling ratio changes in a multiple ratio power transmission mechanism |
| US3730315A (en) * | 1971-07-30 | 1973-05-01 | Gen Motors Corp | Hydrodynamic device with slipping mechanical clutch |
| US3857302A (en) * | 1973-06-25 | 1974-12-31 | Caterpillar Tractor Co | Transmission and speed controlled lock-up clutch |
| JPS5644312B2 (en, 2012) * | 1973-07-30 | 1981-10-19 |
-
1976
- 1976-01-07 US US05/647,037 patent/US4090417A/en not_active Expired - Lifetime
- 1976-10-05 BR BR7606643A patent/BR7606643A/pt unknown
- 1976-11-15 CA CA265,687A patent/CA1060678A/en not_active Expired
- 1976-12-15 JP JP14990976A patent/JPS5285675A/ja active Granted
- 1976-12-17 GB GB52890/76A patent/GB1549941A/en not_active Expired
-
1977
- 1977-01-05 DE DE2700324A patent/DE2700324C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4090417A (en) | 1978-05-23 |
| BR7606643A (pt) | 1977-11-16 |
| GB1549941A (en) | 1979-08-08 |
| DE2700324C2 (de) | 1987-03-05 |
| JPS6240581B2 (en, 2012) | 1987-08-28 |
| JPS5285675A (en) | 1977-07-16 |
| DE2700324A1 (de) | 1977-07-21 |
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