FR1159350A - Automatic gear change control - Google Patents

Automatic gear change control

Info

Publication number
FR1159350A
FR1159350A FR1159350DA FR1159350A FR 1159350 A FR1159350 A FR 1159350A FR 1159350D A FR1159350D A FR 1159350DA FR 1159350 A FR1159350 A FR 1159350A
Authority
FR
France
Prior art keywords
change control
gear change
automatic gear
automatic
control
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
Other languages
French (fr)
Inventor
Ilie Chivari
Paul Nouel
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
Application granted granted Critical
Publication of FR1159350A publication Critical patent/FR1159350A/en
Expired 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
    • F16H61/02—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
    • F16H61/0269—Layout of hydraulic control circuits, e.g. arrangement of valves characterised by low integration or small number of valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1159350D 1956-10-16 1956-10-16 Automatic gear change control Expired FR1159350A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1159350T 1956-10-16

Publications (1)

Publication Number Publication Date
FR1159350A true FR1159350A (en) 1958-06-26

Family

ID=9651568

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1159350D Expired FR1159350A (en) 1956-10-16 1956-10-16 Automatic gear change control

Country Status (1)

Country Link
FR (1) FR1159350A (en)

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