JPS542351B1 - - Google Patents

Info

Publication number
JPS542351B1
JPS542351B1 JP10823770A JP10823770A JPS542351B1 JP S542351 B1 JPS542351 B1 JP S542351B1 JP 10823770 A JP10823770 A JP 10823770A JP 10823770 A JP10823770 A JP 10823770A JP S542351 B1 JPS542351 B1 JP S542351B1
Authority
JP
Japan
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.)
Pending
Application number
JP10823770A
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 filed Critical
Publication of JPS542351B1 publication Critical patent/JPS542351B1/ja
Pending 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
    • F16H61/04—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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
JP10823770A 1969-12-08 1970-12-08 Pending JPS542351B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88306169A 1969-12-08 1969-12-08

Publications (1)

Publication Number Publication Date
JPS542351B1 true JPS542351B1 (ja) 1979-02-06

Family

ID=25381891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10823770A Pending JPS542351B1 (ja) 1969-12-08 1970-12-08

Country Status (5)

Country Link
US (1) US3613484A (ja)
JP (1) JPS542351B1 (ja)
CA (1) CA930199A (ja)
DE (1) DE2056272A1 (ja)
GB (1) GB1324720A (ja)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3754483A (en) * 1971-11-11 1973-08-28 Gen Motors Corp Transmission and control with shift engagement timing devices
JPS5063364A (ja) * 1973-10-06 1975-05-29
JPS51121660A (en) * 1975-04-17 1976-10-25 Toyota Motor Corp Oil pressure controlling device for automatic gear box
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
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
JPS5948900B2 (ja) * 1978-09-29 1984-11-29 日産自動車株式会社 自動変速機の１−２シフトバルブ
DE2929573C2 (de) * 1979-07-21 1982-12-30 Daimler-Benz Ag, 7000 Stuttgart Kick-down-Schaltung für automatische Gangwechselgetriebe
DE2929729C2 (de) * 1979-07-21 1985-09-26 Daimler-Benz Ag, 7000 Stuttgart Kick-down-Schaltung für automatische Gangwechselgetriebe
US4413536A (en) * 1980-08-11 1983-11-08 Ford Motor Company Automatic transaxle control system
JPS6111556Y2 (ja) * 1980-11-23 1986-04-11
JPS57144339A (en) * 1981-02-28 1982-09-06 Nissan Motor Co Ltd Shifter for automatic gear change
US4506564A (en) * 1981-08-21 1985-03-26 Ford Motor Company Automatic transmission control pressure regulator
US4446759A (en) * 1981-10-02 1984-05-08 Ford Motor Company Clutch stroke control metering valve for an automatic transmission
US4570511A (en) * 1981-10-17 1986-02-18 Honda Giken Kogyo Kabushiki Kaisha Control system for hydraulic transmission
US4563918A (en) * 1983-07-29 1986-01-14 Nissan Motor Co., Ltd. Line pressure control of hydraulic control system for automatic transmission
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
US4637281A (en) * 1985-07-19 1987-01-20 Ford Motor Company Control valve system for a four-speed automatic power transmission transaxle
US4856383A (en) * 1988-06-06 1989-08-15 Ford Motor Company Coast clutch control for multiple speed automatic transmission
US4884471A (en) * 1988-06-23 1989-12-05 Ford Motor Company Four speed ratio automatic power transmission
US4932282A (en) * 1988-07-05 1990-06-12 Ford Motor Company Timing valve for manually selected gears of an automatic transmission
US4843917A (en) * 1988-07-11 1989-07-04 Ford Motor Company Accumulator control for hydraulic actuating pressure of automatic transmission friction clutch or brake
US4876923A (en) * 1988-07-11 1989-10-31 Ford Motor Company Torque converter lockup clutch control for an automatic transmission
US4930376A (en) * 1988-09-01 1990-06-05 Ford Motor Company Minimizing delay in low temperature engagement of automatic transmission clutch or brake

Also Published As

Publication number Publication date
DE2056272A1 (de) 1971-06-09
CA930199A (en) 1973-07-17
US3613484A (en) 1971-10-19
GB1324720A (en) 1973-07-25

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