AU469909B2 - Infinitely variable speed drive mechanism - Google Patents

Infinitely variable speed drive mechanism

Info

Publication number
AU469909B2
AU469909B2 AU59861/73A AU5986173A AU469909B2 AU 469909 B2 AU469909 B2 AU 469909B2 AU 59861/73 A AU59861/73 A AU 59861/73A AU 5986173 A AU5986173 A AU 5986173A AU 469909 B2 AU469909 B2 AU 469909B2
Authority
AU
Australia
Prior art keywords
drive mechanism
variable speed
speed drive
infinitely variable
infinitely
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
AU59861/73A
Other versions
AU5986173A (en
Inventor
Afton Galbraith Peter
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.)
Galbraith Engineering Pty Ltd
Original Assignee
Galbraith Engineering Pty 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 Galbraith Engineering Pty Ltd filed Critical Galbraith Engineering Pty Ltd
Publication of AU5986173A publication Critical patent/AU5986173A/en
Application granted granted Critical
Publication of AU469909B2 publication Critical patent/AU469909B2/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
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/48—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members with members having orbital motion
    • F16H15/50—Gearings providing a continuous range of gear ratios
    • F16H15/52—Gearings providing a continuous range of gear ratios in which a member of uniform effective diameter mounted on a shaft may co-operate with different parts of another member
    • 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)
  • Friction Gearing (AREA)
  • Gear-Shifting Mechanisms (AREA)
AU59861/73A 1972-09-05 1972-09-05 Infinitely variable speed drive mechanism Expired AU469909B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPB033072 1972-09-05

Publications (2)

Publication Number Publication Date
AU5986173A AU5986173A (en) 1975-03-06
AU469909B2 true AU469909B2 (en) 1976-02-26

Family

ID=3765300

Family Applications (1)

Application Number Title Priority Date Filing Date
AU59861/73A Expired AU469909B2 (en) 1972-09-05 1972-09-05 Infinitely variable speed drive mechanism

Country Status (4)

Country Link
JP (1) JPS49132452A (en)
AU (1) AU469909B2 (en)
DE (1) DE2344422A1 (en)
GB (1) GB1384679A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3503073C2 (en) * 1984-02-02 1986-10-23 Shimpo Kogyo K.K., Kyoto Automatic transmissions for automobiles
AU5455499A (en) 1999-05-14 2000-12-05 Ferenc, Martin Continuously variable transmission and variants
AU2003296275A1 (en) 2003-07-08 2005-01-21 Nurbey Vladimirovich Gulia Wide-range continuously variable-ratio drive
CA3025913A1 (en) * 2016-05-31 2017-12-07 Robert Hornblower Meyer Continuously variable transmission
WO2022124930A1 (en) * 2021-07-26 2022-06-16 Григорий Григорьевич ДЫБА Continuously variable transmission with a variator

Also Published As

Publication number Publication date
GB1384679A (en) 1975-02-19
DE2344422A1 (en) 1974-03-14
AU5986173A (en) 1975-03-06
JPS49132452A (en) 1974-12-19

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