JPS56138553A - Hydraulic pressure controlling apparatus for automatic transmission for vehicle - Google Patents
Hydraulic pressure controlling apparatus for automatic transmission for vehicleInfo
- Publication number
- JPS56138553A JPS56138553A JP3953680A JP3953680A JPS56138553A JP S56138553 A JPS56138553 A JP S56138553A JP 3953680 A JP3953680 A JP 3953680A JP 3953680 A JP3953680 A JP 3953680A JP S56138553 A JPS56138553 A JP S56138553A
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic pressure
- hydraulic
- supplied
- pressure
- throttle opening
- 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
- 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
- F16H61/067—Smoothing ratio shift by controlling rate of change of fluid pressure using fluid control means using an accumulator
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3953680A JPS56138553A (en) | 1980-03-27 | 1980-03-27 | Hydraulic pressure controlling apparatus for automatic transmission for vehicle |
GB8037452A GB2072772B (en) | 1980-03-27 | 1980-11-21 | Transmission control system with back pressure accumulator |
US06/210,223 US4428258A (en) | 1980-03-27 | 1980-11-25 | Transmission control system with modified back pressure accumulator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3953680A JPS56138553A (en) | 1980-03-27 | 1980-03-27 | Hydraulic pressure controlling apparatus for automatic transmission for vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56138553A true JPS56138553A (en) | 1981-10-29 |
JPS6115299B2 JPS6115299B2 (ja) | 1986-04-23 |
Family
ID=12555763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3953680A Granted JPS56138553A (en) | 1980-03-27 | 1980-03-27 | Hydraulic pressure controlling apparatus for automatic transmission for vehicle |
Country Status (3)
Country | Link |
---|---|
US (1) | US4428258A (ja) |
JP (1) | JPS56138553A (ja) |
GB (1) | GB2072772B (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58152961A (ja) * | 1982-03-04 | 1983-09-10 | Toyota Motor Corp | 車輌用自動変速機の油圧制御装置 |
US4430910A (en) * | 1981-06-08 | 1984-02-14 | Ford Motor Company | Clutch control valve for an automatic transmission control circuit |
JPH02159463A (ja) * | 1988-12-09 | 1990-06-19 | Nissan Motor Co Ltd | 自動変速機のセレクトショック防止装置 |
DE4110910A1 (de) * | 1990-04-05 | 1991-10-24 | Aisin Seiki | Hydraulisches steuerungssystem fuer ein automatikgetriebe |
US5182970A (en) * | 1990-04-04 | 1993-02-02 | Aisin Seiki Kabushiki Kaisha | Hydraulic control system for automatic transmission |
CN103946594A (zh) * | 2011-11-22 | 2014-07-23 | 丰田自动车株式会社 | 液压控制装置 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6141065A (ja) * | 1984-07-31 | 1986-02-27 | Aisin Warner Ltd | 車両用自動変速機の油圧制御装置 |
US4729265A (en) * | 1985-01-09 | 1988-03-08 | Nissan Motor Co., Ltd. | Shift shock suppression arrangement for automotive automatic transmission |
US4637281A (en) * | 1985-07-19 | 1987-01-20 | Ford Motor Company | Control valve system for a four-speed automatic power transmission transaxle |
US4633738A (en) * | 1985-07-19 | 1987-01-06 | Ford Motor Company | Control valve system for a four speed ratio automatic transmission including a dual range regulator valve for controlling independently two upshift ratio changes |
US4672862A (en) * | 1986-01-27 | 1987-06-16 | General Motors Corporation | Hydraulic control system including a torque sensor |
US4827805A (en) * | 1987-01-08 | 1989-05-09 | Ford Motor Company | Forward and reverse clutch actuation system for a belt-driven continually variable transmission |
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 |
JPS63212137A (ja) * | 1987-02-27 | 1988-09-05 | Toyota Motor Corp | 自動変速機の変速制御装置 |
JPS63259256A (ja) * | 1987-04-17 | 1988-10-26 | Toyota Motor Corp | 自動変速機の油圧制御装置 |
JP2614236B2 (ja) * | 1987-07-28 | 1997-05-28 | アイシン・エィ・ダブリュ株式会社 | アキユムレータ |
JPH07122460B2 (ja) * | 1987-10-30 | 1995-12-25 | 日産自動車株式会社 | 自動変速機の油圧制御装置 |
DE68924924T2 (de) * | 1988-04-15 | 1996-04-25 | Nissan Motor | Leitungsdrucksteuerung für ein Automatikgetriebe. |
JP2581762B2 (ja) * | 1988-06-08 | 1997-02-12 | 日産自動車株式会社 | 自動変速機のライン圧制御装置 |
US4843917A (en) * | 1988-07-11 | 1989-07-04 | Ford Motor Company | Accumulator control for hydraulic actuating pressure of automatic transmission friction clutch or brake |
JP2821645B2 (ja) * | 1990-06-20 | 1998-11-05 | トヨタ自動車株式会社 | 自動変速機の変速制御装置 |
JPH09317867A (ja) * | 1996-05-29 | 1997-12-12 | Toyota Motor Corp | 自動変速機の油圧制御装置 |
JP3364738B2 (ja) * | 1996-07-31 | 2003-01-08 | ジヤトコ株式会社 | 自動変速機のアップシフト制御装置 |
JP3340627B2 (ja) * | 1996-07-31 | 2002-11-05 | ジヤトコ株式会社 | 自動変速機のアップシフト制御装置 |
JP3364740B2 (ja) * | 1996-12-19 | 2003-01-08 | ジヤトコ株式会社 | 自動変速機のアップシフト制御装置 |
US6224507B1 (en) * | 1997-07-14 | 2001-05-01 | Jatco Corporation | Hydraulic control systems for automatic transmissions |
WO2013105233A1 (ja) * | 2012-01-11 | 2013-07-18 | トヨタ自動車株式会社 | 油圧制御装置及び車両制御装置 |
-
1980
- 1980-03-27 JP JP3953680A patent/JPS56138553A/ja active Granted
- 1980-11-21 GB GB8037452A patent/GB2072772B/en not_active Expired
- 1980-11-25 US US06/210,223 patent/US4428258A/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4430910A (en) * | 1981-06-08 | 1984-02-14 | Ford Motor Company | Clutch control valve for an automatic transmission control circuit |
JPS58152961A (ja) * | 1982-03-04 | 1983-09-10 | Toyota Motor Corp | 車輌用自動変速機の油圧制御装置 |
JPH052860B2 (ja) * | 1982-03-04 | 1993-01-13 | Toyota Motor Co Ltd | |
JPH02159463A (ja) * | 1988-12-09 | 1990-06-19 | Nissan Motor Co Ltd | 自動変速機のセレクトショック防止装置 |
US5182970A (en) * | 1990-04-04 | 1993-02-02 | Aisin Seiki Kabushiki Kaisha | Hydraulic control system for automatic transmission |
US5293789A (en) * | 1990-04-04 | 1994-03-15 | Aisin Seiki Kabushiki Kaisha | Hydraulic control system with condition responsive accumulator control for automatic transmission |
DE4110910A1 (de) * | 1990-04-05 | 1991-10-24 | Aisin Seiki | Hydraulisches steuerungssystem fuer ein automatikgetriebe |
CN103946594A (zh) * | 2011-11-22 | 2014-07-23 | 丰田自动车株式会社 | 液压控制装置 |
Also Published As
Publication number | Publication date |
---|---|
GB2072772B (en) | 1984-04-04 |
GB2072772A (en) | 1981-10-07 |
US4428258A (en) | 1984-01-31 |
JPS6115299B2 (ja) | 1986-04-23 |
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