IT1040870B - CONTROL DEVICE FOR AUTOMATIC TRANSMISSION OF VEHICLES - Google Patents

CONTROL DEVICE FOR AUTOMATIC TRANSMISSION OF VEHICLES

Info

Publication number
IT1040870B
IT1040870B IT5043175A IT5043175A IT1040870B IT 1040870 B IT1040870 B IT 1040870B IT 5043175 A IT5043175 A IT 5043175A IT 5043175 A IT5043175 A IT 5043175A IT 1040870 B IT1040870 B IT 1040870B
Authority
IT
Italy
Prior art keywords
vehicles
control device
automatic transmission
automatic
transmission
Prior art date
Application number
IT5043175A
Other languages
Italian (it)
Original Assignee
Lucas Electrical 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 Lucas Electrical Co Ltd filed Critical Lucas Electrical Co Ltd
Application granted granted Critical
Publication of IT1040870B publication Critical patent/IT1040870B/en

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
    • F16H61/02—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
    • 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
    • F16H61/0021—Generation or control of line pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
IT5043175A 1974-07-09 1975-07-08 CONTROL DEVICE FOR AUTOMATIC TRANSMISSION OF VEHICLES IT1040870B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3031074 1974-07-09

Publications (1)

Publication Number Publication Date
IT1040870B true IT1040870B (en) 1979-12-20

Family

ID=10305627

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5043175A IT1040870B (en) 1974-07-09 1975-07-08 CONTROL DEVICE FOR AUTOMATIC TRANSMISSION OF VEHICLES

Country Status (4)

Country Link
JP (1) JPS5131367A (en)
DE (1) DE2530484A1 (en)
FR (1) FR2278021A1 (en)
IT (1) IT1040870B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984000627A1 (en) * 1982-08-04 1984-02-16 Ford Werke Ag Solenoid operated pressure regulation
JPS59110923A (en) * 1982-12-15 1984-06-27 Kawasaki Heavy Ind Ltd Hydraulic clutch connection controller for power shift type transmission
FR2570521B1 (en) * 1984-09-18 1987-12-11 Renault REGULATION DEVICE WITH TWO PRESSURE DOMAINS

Also Published As

Publication number Publication date
FR2278021A1 (en) 1976-02-06
JPS5131367A (en) 1976-03-17
DE2530484A1 (en) 1976-02-12

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