FR688727A - Transmission with speed change for motor vehicles - Google Patents

Transmission with speed change for motor vehicles

Info

Publication number
FR688727A
FR688727A FR688727DA FR688727A FR 688727 A FR688727 A FR 688727A FR 688727D A FR688727D A FR 688727DA FR 688727 A FR688727 A FR 688727A
Authority
FR
France
Prior art keywords
transmission
speed change
motor vehicles
vehicles
motor
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
Giulio Cesare Cappa
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.)
C E M S A Costruzioni Soc
Original Assignee
C E M S A Costruzioni Soc
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 C E M S A Costruzioni Soc filed Critical C E M S A Costruzioni Soc
Application granted granted Critical
Publication of FR688727A publication Critical patent/FR688727A/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
    • 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
    • F16H2708/00—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes
    • F16H2708/02—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes only the toothed wheels remain engaged
    • F16H2708/06—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes only the toothed wheels remain engaged the control being hydraulic or pneumatic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR688727D 1928-12-20 1929-12-16 Transmission with speed change for motor vehicles Expired FR688727A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT688727X 1928-12-20

Publications (1)

Publication Number Publication Date
FR688727A true FR688727A (en) 1930-08-28

Family

ID=11310788

Family Applications (1)

Application Number Title Priority Date Filing Date
FR688727D Expired FR688727A (en) 1928-12-20 1929-12-16 Transmission with speed change for motor vehicles

Country Status (1)

Country Link
FR (1) FR688727A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200630B (en) * 1955-07-04 1965-09-09 Consolidation Coal Co Gear change and reversing gears

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200630B (en) * 1955-07-04 1965-09-09 Consolidation Coal Co Gear change and reversing gears

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