JPS55149454A - Automatic transmission controller - Google Patents
Automatic transmission controllerInfo
- Publication number
- JPS55149454A JPS55149454A JP5773479A JP5773479A JPS55149454A JP S55149454 A JPS55149454 A JP S55149454A JP 5773479 A JP5773479 A JP 5773479A JP 5773479 A JP5773479 A JP 5773479A JP S55149454 A JPS55149454 A JP S55149454A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- oil passage
- brake
- spool
- oil
- 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
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
-
- 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
- F16H61/08—Timing control
-
- 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
- F16H2061/026—On-off solenoid valve
-
- 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
- F16H61/0262—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 hydraulic
- F16H61/0276—Elements specially adapted for hydraulic control units, e.g. valves
- F16H2061/0288—Relay valve, e.g. valve arranged between shift valve and servo
-
- 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
- F16H2061/044—Smoothing ratio shift when a freewheel device is disengaged or bridged
-
- 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
-
- 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
- F16H61/065—Smoothing ratio shift by controlling rate of change of fluid pressure using fluid control means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5773479A JPS55149454A (en) | 1979-05-10 | 1979-05-10 | Automatic transmission controller |
DE19803017894 DE3017894A1 (de) | 1979-05-10 | 1980-05-09 | Steuervorrichtung fuer ein selbsttaetig schaltendes wechselgetriebe |
US06/473,973 US4485695A (en) | 1979-05-10 | 1983-03-10 | Control apparatus for automatic transmissions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5773479A JPS55149454A (en) | 1979-05-10 | 1979-05-10 | Automatic transmission controller |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55149454A true JPS55149454A (en) | 1980-11-20 |
JPS6240572B2 JPS6240572B2 (ja) | 1987-08-28 |
Family
ID=13064140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5773479A Granted JPS55149454A (en) | 1979-05-10 | 1979-05-10 | Automatic transmission controller |
Country Status (3)
Country | Link |
---|---|
US (1) | US4485695A (ja) |
JP (1) | JPS55149454A (ja) |
DE (1) | DE3017894A1 (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4485695A (en) * | 1979-05-10 | 1984-12-04 | Aisin-Warner Kabushiki Kaisha | Control apparatus for automatic transmissions |
JPS63210444A (ja) * | 1987-11-26 | 1988-09-01 | Mitsubishi Motors Corp | 車両用自動変速機の油圧制御装置 |
EP0314192A2 (en) * | 1987-10-30 | 1989-05-03 | Nissan Motor Co., Ltd. | Friction element engagement pressure and timing control arrangement for automatic transmission |
JPH01169162A (ja) * | 1987-12-22 | 1989-07-04 | Honda Motor Co Ltd | 油圧作動クラッチの油圧解放バルブ |
JPH023727A (ja) * | 1987-11-26 | 1990-01-09 | Mitsubishi Motors Corp | 車両用自動変速機の油圧制御装置 |
JPH0235255A (ja) * | 1988-07-25 | 1990-02-05 | Nissan Motor Co Ltd | 自動変速機の変速制御装置 |
US5085103A (en) * | 1988-05-27 | 1992-02-04 | Aisin Aw Co., Ltd. | Hydraulic control apparatus for automatic transmissions |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4539870A (en) * | 1983-07-29 | 1985-09-10 | Nissan Motor Co., Ltd. | Hydraulic control system for automatic transmission |
JPS60109648A (ja) * | 1983-11-14 | 1985-06-15 | Aisin Warner Ltd | 4輪駆動用変速機の制御装置 |
US4673072A (en) * | 1983-11-14 | 1987-06-16 | Aisin-Warner Limited | 4-Wheel drive transmission control system |
JPS6182055A (ja) * | 1984-09-13 | 1986-04-25 | Honda Motor Co Ltd | 自動変速機の制御装置 |
JPS6228555A (ja) * | 1985-07-30 | 1987-02-06 | Nissan Motor Co Ltd | 自動変速機のエンジンブレ−キ制御装置 |
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 |
JPS6231741A (ja) * | 1985-07-31 | 1987-02-10 | Aisin Warner Ltd | 多段自動変速制御装置 |
US4722251A (en) * | 1985-07-31 | 1988-02-02 | Aisin-Warner Kabushiki Kaisha | Hydraulic circuit for controlling an automatic transmission |
EP0318062B1 (en) * | 1985-08-05 | 1992-08-05 | Nissan Motor Co., Ltd. | Hydraulic system in an electro-hydraulic control for an automatic transmission for an automotive vehicle |
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 |
JPH0717166B2 (ja) * | 1985-09-30 | 1995-03-01 | アイシン精機株式会社 | 自動変速機 |
JPS6283539A (ja) * | 1985-10-05 | 1987-04-17 | Nissan Motor Co Ltd | 自動変速機の油圧制御装置 |
JP2655260B2 (ja) * | 1987-01-20 | 1997-09-17 | 本田技研工業株式会社 | 車両用油圧作動式変速機の制御装置 |
JP2759945B2 (ja) * | 1987-10-16 | 1998-05-28 | 日産自動車株式会社 | 自動変速機のセレクトショック軽減装置 |
JPH01116341A (ja) * | 1987-10-30 | 1989-05-09 | Nissan Motor Co Ltd | 自動変速機の変速制御装置 |
US4856383A (en) * | 1988-06-06 | 1989-08-15 | Ford Motor Company | Coast clutch control for multiple speed automatic transmission |
JPH0235257A (ja) * | 1988-07-25 | 1990-02-05 | Nissan Motor Co Ltd | 自動変速機の変速制御装置 |
JPH0788900B2 (ja) * | 1988-08-11 | 1995-09-27 | 日産自動車株式会社 | 自動変速機の変速制御装置 |
JPH0266373A (ja) * | 1988-08-31 | 1990-03-06 | Aisin Aw Co Ltd | 自動変速機における油圧制御装置 |
DE4036076C2 (de) * | 1989-11-15 | 1994-12-01 | Mazda Motor | Hydrauliksteuerung für ein Automatikgetriebe |
JPH0660685B2 (ja) * | 1989-11-15 | 1994-08-10 | マツダ株式会社 | 自動変速機のライン圧制御装置 |
KR960000630B1 (ko) * | 1991-01-23 | 1996-01-10 | 마쯔다 가부시기가이샤 | 자동변속기의 제어장치 |
DE4104490C2 (de) * | 1991-02-14 | 1994-05-05 | Porsche Ag | Elektro-hydraulische Steuerung für ein Automatgetriebe |
US5228365A (en) * | 1991-06-10 | 1993-07-20 | General Motors Corporation | Electronic range selection apparatus for a vehicular automatic transmission |
US5399130A (en) * | 1993-06-07 | 1995-03-21 | General Motors Corporation | Transmission control with electronic governor and trim boost |
JP3298423B2 (ja) * | 1996-09-19 | 2002-07-02 | アイシン・エィ・ダブリュ株式会社 | 自動変速機の油圧制御装置 |
JPH10213215A (ja) * | 1997-01-30 | 1998-08-11 | Aisin Aw Co Ltd | 自動変速機の変速制御装置 |
JP2005186740A (ja) * | 2003-12-25 | 2005-07-14 | Aisin Seiki Co Ltd | 車両の変速制御装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5148213A (ja) * | 1974-10-23 | 1976-04-24 | Hitachi Ltd | Yobidashishingososhutsuhoshiki |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
YU33129B (en) * | 1968-07-29 | 1976-04-30 | Zahnradfabrik Friedrichshafen | Hidraulicni uredaj za ukljucivanje stepena prenosa |
US3683721A (en) * | 1969-09-09 | 1972-08-15 | Toyota Motor Co Ltd | Hydraulic control system for automatic transmissions |
JPS4936903B1 (ja) * | 1970-05-09 | 1974-10-04 | ||
JPS5531341B2 (ja) * | 1973-09-18 | 1980-08-18 | ||
IT1023298B (it) * | 1973-12-05 | 1978-05-10 | Zahnradfabrik Friedrichshafen | Dispositivo di manovra idraulico per un ingranaggio a satelliti manofrabile sotto carico specialmente per autoveicoli |
JPS5381881A (en) * | 1976-12-27 | 1978-07-19 | Toyota Motor Corp | Hydraulic control equipment for automatic transmission |
JPS5822655B2 (ja) * | 1976-12-29 | 1983-05-10 | トヨタ自動車株式会社 | 自動変速機の油圧制御装置 |
JPS53107556A (en) * | 1977-03-01 | 1978-09-19 | Toyota Motor Corp | Oil pressure controller for automatic transmission |
JPS53132659A (en) * | 1977-04-22 | 1978-11-18 | Toyota Motor Corp | Oil pressure control device of automatic transmission |
DE2744286A1 (de) * | 1977-10-01 | 1979-04-12 | Bosch Gmbh Robert | Vorrichtung zum schalten von stufengetrieben in kraftfahrzeugen |
JPS5927465B2 (ja) * | 1978-08-07 | 1984-07-05 | 日産自動車株式会社 | 自動変速機の変速タイミング弁 |
GB2036894B (en) * | 1978-08-28 | 1983-04-13 | Aisin Warner | Shift control device for an automatic transmission |
JPS5560749A (en) * | 1978-10-28 | 1980-05-08 | Aisin Warner Ltd | Timing gear at the time of speed change in automatic speed change gear |
JPS5827419B2 (ja) * | 1978-10-30 | 1983-06-09 | アイシン・ワ−ナ−株式会社 | 自動変速機の制御装置 |
US4346626A (en) * | 1978-12-27 | 1982-08-31 | Aisin-Warner K.K. | Control device for automatic transmission |
JPS55103149A (en) * | 1979-01-30 | 1980-08-07 | Aisin Warner Ltd | Controller for controlling direct-coupled clutch of torque converter of automatic speed change gear |
JPS55149454A (en) * | 1979-05-10 | 1980-11-20 | Aisin Warner Ltd | Automatic transmission controller |
JPS55149455A (en) * | 1979-05-10 | 1980-11-20 | Aisin Warner Ltd | Timing valve for automatic transmission controller |
JPS5631554A (en) * | 1979-08-18 | 1981-03-30 | Aisin Warner Ltd | Lock-up clutch controller of torque converter in automatic transmission |
JPS56105146A (en) * | 1980-01-22 | 1981-08-21 | Aisin Warner Ltd | Directly coupled clutch controller for automatic speed change gear |
-
1979
- 1979-05-10 JP JP5773479A patent/JPS55149454A/ja active Granted
-
1980
- 1980-05-09 DE DE19803017894 patent/DE3017894A1/de not_active Withdrawn
-
1983
- 1983-03-10 US US06/473,973 patent/US4485695A/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5148213A (ja) * | 1974-10-23 | 1976-04-24 | Hitachi Ltd | Yobidashishingososhutsuhoshiki |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4485695A (en) * | 1979-05-10 | 1984-12-04 | Aisin-Warner Kabushiki Kaisha | Control apparatus for automatic transmissions |
EP0314192A2 (en) * | 1987-10-30 | 1989-05-03 | Nissan Motor Co., Ltd. | Friction element engagement pressure and timing control arrangement for automatic transmission |
JPS63210444A (ja) * | 1987-11-26 | 1988-09-01 | Mitsubishi Motors Corp | 車両用自動変速機の油圧制御装置 |
JPH023727A (ja) * | 1987-11-26 | 1990-01-09 | Mitsubishi Motors Corp | 車両用自動変速機の油圧制御装置 |
JPH01169162A (ja) * | 1987-12-22 | 1989-07-04 | Honda Motor Co Ltd | 油圧作動クラッチの油圧解放バルブ |
US5085103A (en) * | 1988-05-27 | 1992-02-04 | Aisin Aw Co., Ltd. | Hydraulic control apparatus for automatic transmissions |
JPH0235255A (ja) * | 1988-07-25 | 1990-02-05 | Nissan Motor Co Ltd | 自動変速機の変速制御装置 |
Also Published As
Publication number | Publication date |
---|---|
US4485695A (en) | 1984-12-04 |
DE3017894A1 (de) | 1980-11-27 |
JPS6240572B2 (ja) | 1987-08-28 |
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