FR532471A - Gear and gear change device for motor vehicles and other applications - Google Patents

Gear and gear change device for motor vehicles and other applications

Info

Publication number
FR532471A
FR532471A FR532471DA FR532471A FR 532471 A FR532471 A FR 532471A FR 532471D A FR532471D A FR 532471DA FR 532471 A FR532471 A FR 532471A
Authority
FR
France
Prior art keywords
gear
applications
motor vehicles
change device
gear change
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
Gaston Castel De Courval
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 FR532471A publication Critical patent/FR532471A/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
    • F16H37/0853—CVT using friction between rotary members having a first member of uniform effective diameter cooperating with different parts of a second member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR532471D 1920-09-24 1920-09-24 Gear and gear change device for motor vehicles and other applications Expired FR532471A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR532471T 1920-09-24

Publications (1)

Publication Number Publication Date
FR532471A true FR532471A (en) 1922-02-04

Family

ID=8924587

Family Applications (1)

Application Number Title Priority Date Filing Date
FR532471D Expired FR532471A (en) 1920-09-24 1920-09-24 Gear and gear change device for motor vehicles and other applications

Country Status (1)

Country Link
FR (1) FR532471A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998017927A1 (en) * 1996-10-24 1998-04-30 Geoffrey Allan Williames Vehicle powertrains
WO1999061820A1 (en) * 1998-05-27 1999-12-02 Geoffrey Allan Williames Variable speed vehicle powertrains

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998017927A1 (en) * 1996-10-24 1998-04-30 Geoffrey Allan Williames Vehicle powertrains
US6165094A (en) * 1996-10-24 2000-12-26 Williames; Geoffrey Allan Vehicle powertrains
JP2009063172A (en) * 1996-10-24 2009-03-26 Geoffrey Allan Williames Vehicle power train
WO1999061820A1 (en) * 1998-05-27 1999-12-02 Geoffrey Allan Williames Variable speed vehicle powertrains
US6773368B1 (en) 1998-05-27 2004-08-10 Geoffrey Allan Williames Variable speed vehicle powertrains

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