JPS6129423B2 - - Google Patents

Info

Publication number
JPS6129423B2
JPS6129423B2 JP53108852A JP10885278A JPS6129423B2 JP S6129423 B2 JPS6129423 B2 JP S6129423B2 JP 53108852 A JP53108852 A JP 53108852A JP 10885278 A JP10885278 A JP 10885278A JP S6129423 B2 JPS6129423 B2 JP S6129423B2
Authority
JP
Japan
Prior art keywords
pressure
oil chamber
oil
valve
valve body
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
Application number
JP53108852A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5536633A (en
Inventor
Shiro Sakakibara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aisin AW Co Ltd
Original Assignee
Aisin AW Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aisin AW Co Ltd filed Critical Aisin AW Co Ltd
Priority to JP10885278A priority Critical patent/JPS5536633A/ja
Publication of JPS5536633A publication Critical patent/JPS5536633A/ja
Priority to US06/345,642 priority patent/US4455892A/en
Publication of JPS6129423B2 publication Critical patent/JPS6129423B2/ja
Granted legal-status Critical Current

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
    • F16H61/10—Controlling shift hysteresis
    • 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
    • F16H61/0265—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 for gearshift control, e.g. control functions for performing shifting or generation of shift signals
    • F16H61/0267—Layout of 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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/14—Inputs being a function of torque or torque demand
    • 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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/36—Inputs being a function of speed
    • F16H59/38—Inputs being a function of speed of gearing elements
    • F16H59/40—Output shaft speed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
JP10885278A 1978-09-04 1978-09-04 Speed change controller for automatic speed change gear Granted JPS5536633A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10885278A JPS5536633A (en) 1978-09-04 1978-09-04 Speed change controller for automatic speed change gear
US06/345,642 US4455892A (en) 1978-09-04 1982-02-04 Hydraulic control means for an automatic transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10885278A JPS5536633A (en) 1978-09-04 1978-09-04 Speed change controller for automatic speed change gear

Publications (2)

Publication Number Publication Date
JPS5536633A JPS5536633A (en) 1980-03-14
JPS6129423B2 true JPS6129423B2 (en, 2012) 1986-07-07

Family

ID=14495220

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10885278A Granted JPS5536633A (en) 1978-09-04 1978-09-04 Speed change controller for automatic speed change gear

Country Status (2)

Country Link
US (1) US4455892A (en, 2012)
JP (1) JPS5536633A (en, 2012)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59217040A (ja) * 1983-05-24 1984-12-07 Toyota Motor Corp 自動変速機の油圧制御装置
US4719822A (en) * 1984-04-04 1988-01-19 Toyota Jidosha Kabushiki Kaisha Hydraulic pressure control apparatus for use in an automotive transmission
JPS6340652U (en, 2012) * 1986-08-29 1988-03-16
JP2543527B2 (ja) * 1987-06-15 1996-10-16 日産自動車株式会社 自動変速機のシフトバルブ
JP2615995B2 (ja) * 1989-04-17 1997-06-04 日産自動車株式会社 自動変速機の変速制御装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3093010A (en) * 1960-11-03 1963-06-11 Gen Motors Corp Transmission
US3310991A (en) * 1964-11-02 1967-03-28 Ford Motor Co Automatic power transmission control system with rate sensitive speed ratio downshifts
US3497043A (en) * 1968-07-25 1970-02-24 Ford Motor Co Multiple ratio gearing for an automotive vehicle driveline
US3670599A (en) * 1968-10-31 1972-06-20 Toyo Kogyo Co Automatic transmission controls
GB1297878A (en, 2012) * 1969-04-30 1972-11-29
US3587355A (en) * 1969-08-25 1971-06-28 Gen Motors Corp Transmission and shift control system
US3744348A (en) * 1971-06-01 1973-07-10 Borg Warner Planetary transmission mechanism and hydraulic control
JPS5146222B2 (en, 2012) * 1972-10-06 1976-12-08
US3818783A (en) * 1972-12-04 1974-06-25 Gen Motors Corp Manual and automatic shift controls for transmissions
JPS5174168A (en) * 1974-12-23 1976-06-26 Toyota Motor Co Ltd Jidohensokukino yuatsuseigyosochi
JPS5174169A (en) * 1974-12-23 1976-06-26 Toyota Motor Co Ltd Jidohensokukino yuatsuseigyosochi
JPS5177761A (ja) * 1974-12-27 1976-07-06 Aisin Warner Sharyoyojidohensokukino hensokuseigyosochi
US4098148A (en) * 1976-12-08 1978-07-04 Borg-Warner Corporation Transmission controls
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
JPS5945864B2 (ja) * 1977-04-28 1984-11-09 トヨタ自動車株式会社 油圧制御装置を有する自動変速機
US4111072A (en) * 1977-05-09 1978-09-05 General Motors Corporation Transmission with automatic and manual control modes
JPS5495865A (en) * 1978-01-10 1979-07-28 Aisin Warner Flow regulating valve used for hydraulic control circuit of frictionally engaging apparatus
US4301697A (en) * 1978-09-01 1981-11-24 Nissan Motor Company, Limited Hydraulic control system for automatic power transmission having transmission throttle valve with failsafe means

Also Published As

Publication number Publication date
US4455892A (en) 1984-06-26
JPS5536633A (en) 1980-03-14

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