FR814163A - Improvements in control devices for variable speed ratio transmissions, in particular those of the continuous type - Google Patents

Improvements in control devices for variable speed ratio transmissions, in particular those of the continuous type

Info

Publication number
FR814163A
FR814163A FR814163DA FR814163A FR 814163 A FR814163 A FR 814163A FR 814163D A FR814163D A FR 814163DA FR 814163 A FR814163 A FR 814163A
Authority
FR
France
Prior art keywords
control devices
speed ratio
variable speed
particular those
continuous type
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
Robin
Van Roggen
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 FR814163A publication Critical patent/FR814163A/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)
FR814163D 1935-11-29 1936-11-28 Improvements in control devices for variable speed ratio transmissions, in particular those of the continuous type Expired FR814163A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE814163X 1935-11-29

Publications (1)

Publication Number Publication Date
FR814163A true FR814163A (en) 1937-06-17

Family

ID=3881266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR814163D Expired FR814163A (en) 1935-11-29 1936-11-28 Improvements in control devices for variable speed ratio transmissions, in particular those of the continuous type

Country Status (1)

Country Link
FR (1) FR814163A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4718308A (en) * 1985-03-29 1988-01-12 Borg-Warner Automotive, Inc. Hydraulic control system for continuously variable transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4718308A (en) * 1985-03-29 1988-01-12 Borg-Warner Automotive, Inc. Hydraulic control system for continuously variable transmission

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