JPS621141B2 - - Google Patents
Info
- Publication number
- JPS621141B2 JPS621141B2 JP56020826A JP2082681A JPS621141B2 JP S621141 B2 JPS621141 B2 JP S621141B2 JP 56020826 A JP56020826 A JP 56020826A JP 2082681 A JP2082681 A JP 2082681A JP S621141 B2 JPS621141 B2 JP S621141B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- valve
- oil passage
- range
- 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.)
- Expired
Links
- 230000005540 biological transmission Effects 0.000 claims description 48
- 230000007935 neutral effect Effects 0.000 claims description 5
- 239000003921 oil Substances 0.000 description 256
- XDDAORKBJWWYJS-UHFFFAOYSA-N glyphosate Chemical compound OC(=O)CNCP(O)(O)=O XDDAORKBJWWYJS-UHFFFAOYSA-N 0.000 description 20
- 239000003607 modifier Substances 0.000 description 19
- 230000007423 decrease Effects 0.000 description 8
- 239000000446 fuel Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000035939 shock Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000000994 depressogenic effect Effects 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 241000270666 Testudines Species 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000004804 winding 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
- F16H61/02—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
- F16H61/0286—Manual 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
- F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56020826A JPS57137751A (en) | 1981-02-17 | 1981-02-17 | Manual valve for automatic change gear |
| DE8282101030T DE3263475D1 (en) | 1981-02-17 | 1982-02-11 | A hydraulic control system for an automatic transmission |
| EP82101030A EP0058407B1 (en) | 1981-02-17 | 1982-02-11 | A hydraulic control system for an automatic transmission |
| US06/349,307 US4462280A (en) | 1981-02-17 | 1982-02-16 | Manual valve for hydraulic control system for automatic transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56020826A JPS57137751A (en) | 1981-02-17 | 1981-02-17 | Manual valve for automatic change gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57137751A JPS57137751A (en) | 1982-08-25 |
| JPS621141B2 true JPS621141B2 (US20030220297A1-20031127-C00033.png) | 1987-01-12 |
Family
ID=12037837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56020826A Granted JPS57137751A (en) | 1981-02-17 | 1981-02-17 | Manual valve for automatic change gear |
Country Status (4)
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4602529A (en) * | 1982-06-25 | 1986-07-29 | Nissan Motor Co., Ltd. | Hydraulic control system for automatic transmission |
| JPS59155649A (ja) * | 1983-02-21 | 1984-09-04 | Nissan Motor Co Ltd | 自動変速機の油圧制御装置 |
| JPS59183156A (ja) * | 1983-03-31 | 1984-10-18 | Aisin Seiki Co Ltd | 自動変速機の制御装置 |
| 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 |
| JP2735114B2 (ja) * | 1986-07-01 | 1998-04-02 | アイシン・エィ・ダブリュ株式会社 | 自動変速機におけるマニユアルバルブ |
| 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 |
| JPH0820008B2 (ja) * | 1987-10-30 | 1996-03-04 | 日産自動車株式会社 | 自動変速機のライン圧制御装置 |
| US4930376A (en) * | 1988-09-01 | 1990-06-05 | Ford Motor Company | Minimizing delay in low temperature engagement of automatic transmission clutch or brake |
| US4988596A (en) * | 1989-02-10 | 1991-01-29 | Minolta Camera Kabushiki Kaisha | Photosensitive member containing hydrazone compound with styryl structure |
| DE59902753D1 (de) * | 1999-06-26 | 2002-10-24 | Ford Global Tech Inc | Handschaltventil für ein automatisches Getriebe von Kraftfahrzeugen |
| DE502005006690D1 (de) * | 2005-04-07 | 2009-04-09 | Getrag Ford Transmissions Gmbh | Schaltventilvorrichtung für ein Schaltsystem eines Schaltgetriebes |
| JP5545252B2 (ja) * | 2011-03-30 | 2014-07-09 | アイシン・エィ・ダブリュ株式会社 | 油圧制御装置 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1297878A (US20030220297A1-20031127-C00033.png) * | 1969-04-30 | 1972-11-29 | ||
| US3678787A (en) * | 1969-07-29 | 1972-07-25 | Toyota Motor Co Ltd | Hydraulic control system for automatic transmission |
| US3656372A (en) * | 1970-06-08 | 1972-04-18 | Gen Motors Corp | Transmission control |
| US3752009A (en) * | 1970-07-30 | 1973-08-14 | H Chana | Automatic transmission and controls |
| US3705642A (en) * | 1971-02-12 | 1972-12-12 | Gen Motors Corp | Transmission control system |
| US3724292A (en) * | 1971-03-12 | 1973-04-03 | Gen Motors Corp | Transmission control |
| US3744348A (en) * | 1971-06-01 | 1973-07-10 | Borg Warner | Planetary transmission mechanism and hydraulic control |
| JPS5221131B2 (US20030220297A1-20031127-C00033.png) * | 1971-10-05 | 1977-06-08 | ||
| JPS5174168A (en) * | 1974-12-23 | 1976-06-26 | Toyota Motor Co Ltd | Jidohensokukino yuatsuseigyosochi |
| US3988951A (en) * | 1975-03-12 | 1976-11-02 | General Motors Corporation | Four wheel drive transmission |
| JPS5293869A (en) * | 1976-02-02 | 1977-08-06 | Aisin Seiki Co Ltd | Mechanical-hydraulic change gear |
| JPS6025668B2 (ja) * | 1977-06-16 | 1985-06-19 | トヨタ自動車株式会社 | 自動変速機の油圧制御装置 |
| JPS5948901B2 (ja) * | 1978-09-29 | 1984-11-29 | 日産自動車株式会社 | 自動変速機の変速点制御装置 |
| JPS5930943B2 (ja) * | 1978-10-05 | 1984-07-30 | 日産自動車株式会社 | 自動変速機のインタ−ロツク防止装置 |
| JPS5642761A (en) * | 1979-09-10 | 1981-04-21 | Toyota Motor Corp | Oil pressure controller for automatic transmission |
-
1981
- 1981-02-17 JP JP56020826A patent/JPS57137751A/ja active Granted
-
1982
- 1982-02-11 EP EP82101030A patent/EP0058407B1/en not_active Expired
- 1982-02-11 DE DE8282101030T patent/DE3263475D1/de not_active Expired
- 1982-02-16 US US06/349,307 patent/US4462280A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE3263475D1 (en) | 1985-06-20 |
| EP0058407A1 (en) | 1982-08-25 |
| JPS57137751A (en) | 1982-08-25 |
| US4462280A (en) | 1984-07-31 |
| EP0058407B1 (en) | 1985-05-15 |
