FR1444270A - Boîte de vitesses à vitesses variables - Google Patents

Boîte de vitesses à vitesses variables

Info

Publication number
FR1444270A
FR1444270A FR18030A FR18030A FR1444270A FR 1444270 A FR1444270 A FR 1444270A FR 18030 A FR18030 A FR 18030A FR 18030 A FR18030 A FR 18030A FR 1444270 A FR1444270 A FR 1444270A
Authority
FR
France
Prior art keywords
variable speed
speed gearbox
gearbox
variable
speed
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
FR18030A
Other languages
English (en)
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.)
ROLLER GEAR Ltd
Original Assignee
ROLLER GEAR 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 ROLLER GEAR Ltd filed Critical ROLLER GEAR Ltd
Priority to FR18030A priority Critical patent/FR1444270A/fr
Application granted granted Critical
Publication of FR1444270A publication Critical patent/FR1444270A/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
    • F16H61/66—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 specially adapted for continuously variable gearings
    • F16H61/664—Friction gearings
    • F16H61/6648—Friction gearings controlling of shifting being influenced by a signal derived from the engine and the main coupling
    • 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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • F16H37/08—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing
    • F16H37/0833—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
    • F16H37/084—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with differential gearing with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths at least one power path being a continuously variable transmission, i.e. CVT
    • F16H37/086—CVT using two coaxial friction members cooperating with at least one intermediate friction member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR18030A 1965-05-21 1965-05-21 Boîte de vitesses à vitesses variables Expired FR1444270A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR18030A FR1444270A (fr) 1965-05-21 1965-05-21 Boîte de vitesses à vitesses variables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR18030A FR1444270A (fr) 1965-05-21 1965-05-21 Boîte de vitesses à vitesses variables

Publications (1)

Publication Number Publication Date
FR1444270A true FR1444270A (fr) 1966-07-01

Family

ID=1579348

Family Applications (1)

Application Number Title Priority Date Filing Date
FR18030A Expired FR1444270A (fr) 1965-05-21 1965-05-21 Boîte de vitesses à vitesses variables

Country Status (1)

Country Link
FR (1) FR1444270A (fr)

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