GB1384679A - Infinitely variable speed drive mechanism - Google Patents

Infinitely variable speed drive mechanism

Info

Publication number
GB1384679A
GB1384679A GB4154373A GB4154373A GB1384679A GB 1384679 A GB1384679 A GB 1384679A GB 4154373 A GB4154373 A GB 4154373A GB 4154373 A GB4154373 A GB 4154373A GB 1384679 A GB1384679 A GB 1384679A
Authority
GB
United Kingdom
Prior art keywords
planets
sun
spindles
fast
toothed
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
GB4154373A
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.)
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 GB1384679A publication Critical patent/GB1384679A/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)
GB4154373A 1972-09-05 1973-09-04 Infinitely variable speed drive mechanism Expired GB1384679A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1384679A true GB1384679A (en) 1975-02-19

Family

ID=3765300

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4154373A Expired GB1384679A (en) 1972-09-05 1973-09-04 Infinitely variable speed drive mechanism

Country Status (4)

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

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2140028C1 (ru) * 1998-05-26 1999-10-20 Гулиа Нурбей Владимирович Многодисковый планетарный вариатор
RU2166138C2 (ru) * 1999-06-01 2001-04-27 Военный автомобильный институт Бесступенчатая трансмиссия
US6558286B1 (en) 1999-05-14 2003-05-06 Martin Ferenc Continuously variable transmission and variants
WO2005003596A1 (fr) 2003-07-08 2005-01-13 Planbau Energiesysteme Gmbh & Co. Kg Entrainement a variation en continu a gamme etendue
RU2357139C1 (ru) * 2008-01-24 2009-05-27 Закрытое Акционерное Общество "Комбарко" Дисковый планетарный вариатор
RU2384774C1 (ru) * 2008-10-21 2010-03-20 Закрытое Акционерное Общество "Комбарко" Дисковый планетарный вариатор
EP3464942A4 (en) * 2016-05-31 2020-01-01 Robert Hornblower Meyer STEPLESS GEARBOX
WO2022124930A1 (ru) * 2021-07-26 2022-06-16 Григорий Григорьевич ДЫБА Бесступенчатая трансмиссия с вариатором

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3503073C2 (de) * 1984-02-02 1986-10-23 Shimpo Kogyo K.K., Kyoto Automatisches Getriebe für Kraftfahrzeuge

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2140028C1 (ru) * 1998-05-26 1999-10-20 Гулиа Нурбей Владимирович Многодисковый планетарный вариатор
US6558286B1 (en) 1999-05-14 2003-05-06 Martin Ferenc Continuously variable transmission and variants
RU2166138C2 (ru) * 1999-06-01 2001-04-27 Военный автомобильный институт Бесступенчатая трансмиссия
WO2005003596A1 (fr) 2003-07-08 2005-01-13 Planbau Energiesysteme Gmbh & Co. Kg Entrainement a variation en continu a gamme etendue
RU2357139C1 (ru) * 2008-01-24 2009-05-27 Закрытое Акционерное Общество "Комбарко" Дисковый планетарный вариатор
RU2384774C1 (ru) * 2008-10-21 2010-03-20 Закрытое Акционерное Общество "Комбарко" Дисковый планетарный вариатор
EP3464942A4 (en) * 2016-05-31 2020-01-01 Robert Hornblower Meyer STEPLESS GEARBOX
WO2022124930A1 (ru) * 2021-07-26 2022-06-16 Григорий Григорьевич ДЫБА Бесступенчатая трансмиссия с вариатором

Also Published As

Publication number Publication date
AU5986173A (en) 1975-03-06
JPS49132452A (enrdf_load_stackoverflow) 1974-12-19
AU469909B2 (en) 1976-02-26
DE2344422A1 (de) 1974-03-14

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Legal Events

Date Code Title Description
PS Patent sealed
429A Application made for amendment of specification (sect. 29/1949)
429C Application to amend the specification withdrawn (sect. 29/1949)
PCNP Patent ceased through non-payment of renewal fee