FR406986A - Changements de vitesse progressifs automatiques - Google Patents

Changements de vitesse progressifs automatiques

Info

Publication number
FR406986A
FR406986A FR406986DA FR406986A FR 406986 A FR406986 A FR 406986A FR 406986D A FR406986D A FR 406986DA FR 406986 A FR406986 A FR 406986A
Authority
FR
France
Prior art keywords
gear changes
automatic gradual
gradual gear
automatic
changes
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
English (en)
Inventor
Joseph Bosc
Pierre Bosc
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.)
JOSEPH BOSC
Original Assignee
JOSEPH BOSC
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 JOSEPH BOSC filed Critical JOSEPH BOSC
Application granted granted Critical
Publication of FR406986A publication Critical patent/FR406986A/fr
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
    • F16H61/0202—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
    • 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
    • F16H2710/00—Control devices for speed-change mechanisms, the speed change control is dependent on function parameters of the gearing
    • F16H2710/04—Control dependent on speed
    • F16H2710/06—Control dependent on speed only the toothed wheels remain engaged
    • F16H2710/12—Control dependent on speed only the toothed wheels remain engaged the control being electric

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR406986D 1908-12-18 1908-12-18 Changements de vitesse progressifs automatiques Expired FR406986A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR406986T 1908-12-18

Publications (1)

Publication Number Publication Date
FR406986A true FR406986A (fr) 1910-02-16

Family

ID=1451329

Family Applications (1)

Application Number Title Priority Date Filing Date
FR406986D Expired FR406986A (fr) 1908-12-18 1908-12-18 Changements de vitesse progressifs automatiques

Country Status (1)

Country Link
FR (1) FR406986A (fr)

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