FR993867A - Gradually variable speed transmission device - Google Patents

Gradually variable speed transmission device

Info

Publication number
FR993867A
FR993867A FR993867DA FR993867A FR 993867 A FR993867 A FR 993867A FR 993867D A FR993867D A FR 993867DA FR 993867 A FR993867 A FR 993867A
Authority
FR
France
Prior art keywords
transmission device
variable speed
speed transmission
gradually variable
gradually
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
Pierre-Joseph Gregoire
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 FR993867A publication Critical patent/FR993867A/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
    • 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
    • F16H37/0846—CVT using endless flexible members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR993867D 1944-10-23 1944-10-23 Gradually variable speed transmission device Expired FR993867A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR993867T 1944-10-23

Publications (1)

Publication Number Publication Date
FR993867A true FR993867A (en) 1951-11-08

Family

ID=9555921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR993867D Expired FR993867A (en) 1944-10-23 1944-10-23 Gradually variable speed transmission device

Country Status (1)

Country Link
FR (1) FR993867A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3203277A (en) * 1962-12-10 1965-08-31 Ford Motor Co Variable speed transmission
US3354748A (en) * 1965-06-09 1967-11-28 Gale C Chapman Variable speed drive

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3203277A (en) * 1962-12-10 1965-08-31 Ford Motor Co Variable speed transmission
US3354748A (en) * 1965-06-09 1967-11-28 Gale C Chapman Variable speed drive

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