IL43230A0 - A variable transmission system - Google Patents

A variable transmission system

Info

Publication number
IL43230A0
IL43230A0 IL43230A IL4323073A IL43230A0 IL 43230 A0 IL43230 A0 IL 43230A0 IL 43230 A IL43230 A IL 43230A IL 4323073 A IL4323073 A IL 4323073A IL 43230 A0 IL43230 A0 IL 43230A0
Authority
IL
Israel
Prior art keywords
transmission system
variable transmission
variable
transmission
Prior art date
Application number
IL43230A
Original Assignee
Popper J
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 Popper J filed Critical Popper J
Priority to IL43230A priority Critical patent/IL43230A0/en
Publication of IL43230A0 publication Critical patent/IL43230A0/en
Priority to DE19742443802 priority patent/DE2443802A1/en

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
    • F16H37/021—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction gearing
    • 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
    • F16H37/021—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction gearing
    • F16H2037/025—CVT's in which the ratio coverage is used more than once to produce the overall transmission ratio coverage, e.g. by shift to end of range, then change ratio in sub-transmission and shift CVT through range once again

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
IL43230A 1973-09-14 1973-09-14 A variable transmission system IL43230A0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IL43230A IL43230A0 (en) 1973-09-14 1973-09-14 A variable transmission system
DE19742443802 DE2443802A1 (en) 1973-09-14 1974-09-13 Belt drive variable gear - twin shafted transmission gear and ratio adjustment between driving and driven shafts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL43230A IL43230A0 (en) 1973-09-14 1973-09-14 A variable transmission system

Publications (1)

Publication Number Publication Date
IL43230A0 true IL43230A0 (en) 1973-11-28

Family

ID=11047356

Family Applications (1)

Application Number Title Priority Date Filing Date
IL43230A IL43230A0 (en) 1973-09-14 1973-09-14 A variable transmission system

Country Status (2)

Country Link
DE (1) DE2443802A1 (en)
IL (1) IL43230A0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4119291A1 (en) * 1991-06-12 1992-12-17 Hoehn Bernd Robert Prof Dr Ing Stepless variable speed transmission system - has two parallel shafts with coned pulleysand multiple clutches to provide wide range of speed ratios
DE19631072A1 (en) * 1996-08-01 1998-02-05 Zahnradfabrik Friedrichshafen Gear change mechanism for propulsion of car

Also Published As

Publication number Publication date
DE2443802A1 (en) 1975-03-20

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