PL79461B1 - - Google Patents

Info

Publication number
PL79461B1
PL79461B1 PL15790772A PL15790772A PL79461B1 PL 79461 B1 PL79461 B1 PL 79461B1 PL 15790772 A PL15790772 A PL 15790772A PL 15790772 A PL15790772 A PL 15790772A PL 79461 B1 PL79461 B1 PL 79461B1
Authority
PL
Poland
Application number
PL15790772A
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
Priority to PL15790772A priority Critical patent/PL79461B1/xx
Priority to CH1346073A priority patent/CH573559A5/xx
Priority to DE19732347721 priority patent/DE2347721C3/de
Priority to IT2928073A priority patent/IT995473B/it
Priority to GB4460773A priority patent/GB1412505A/en
Priority to FR7334326A priority patent/FR2200932A5/fr
Priority to JP10791273A priority patent/JPS49100456A/ja
Publication of PL79461B1 publication Critical patent/PL79461B1/xx

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
    • F16H61/6647—Friction gearings controlling shifting exclusively as a function of torque
    • 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
    • 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
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
    • F16H15/26—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a spherical friction surface centered on its axis of revolution
    • F16H15/28—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a spherical friction surface centered on its axis of revolution with external friction surface

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
  • Transmission Devices (AREA)
PL15790772A 1972-09-25 1972-09-25 PL79461B1 (xx)

Priority Applications (7)

Application Number Priority Date Filing Date Title
PL15790772A PL79461B1 (xx) 1972-09-25 1972-09-25
CH1346073A CH573559A5 (xx) 1972-09-25 1973-09-19
DE19732347721 DE2347721C3 (de) 1972-09-25 1973-09-21 Wickelvorrichtung mit stufenlos regelbarem Reibgetriebe
IT2928073A IT995473B (it) 1972-09-25 1973-09-24 Trasmissione con coppia controllata sull albero di uscita
GB4460773A GB1412505A (en) 1972-09-25 1973-09-24 Transmission gearing assembly
FR7334326A FR2200932A5 (xx) 1972-09-25 1973-09-25
JP10791273A JPS49100456A (xx) 1972-09-25 1973-09-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL15790772A PL79461B1 (xx) 1972-09-25 1972-09-25

Publications (1)

Publication Number Publication Date
PL79461B1 true PL79461B1 (xx) 1975-06-30

Family

ID=19960033

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15790772A PL79461B1 (xx) 1972-09-25 1972-09-25

Country Status (7)

Country Link
JP (1) JPS49100456A (xx)
CH (1) CH573559A5 (xx)
DE (1) DE2347721C3 (xx)
FR (1) FR2200932A5 (xx)
GB (1) GB1412505A (xx)
IT (1) IT995473B (xx)
PL (1) PL79461B1 (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150240B (en) * 1983-11-17 1987-03-25 Nat Res Dev Continuously-variable ratio transmission
GB8332237D0 (en) * 1983-12-02 1984-01-11 Leyland Vehicles Transmission system
CN105840761B (zh) * 2016-05-18 2018-08-24 同济大学 可自动调速的传动装置及其使用方法

Also Published As

Publication number Publication date
DE2347721B2 (de) 1978-06-29
GB1412505A (en) 1975-11-05
DE2347721C3 (de) 1979-03-01
CH573559A5 (xx) 1976-03-15
IT995473B (it) 1975-11-10
FR2200932A5 (xx) 1974-04-19
JPS49100456A (xx) 1974-09-24
DE2347721A1 (de) 1974-04-11

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