DK120684B - Totrinsudvekslingsnav til en cykel og med automatisk gearskifte. - Google Patents

Totrinsudvekslingsnav til en cykel og med automatisk gearskifte.

Info

Publication number
DK120684B
DK120684B DK368663AA DK368663A DK120684B DK 120684 B DK120684 B DK 120684B DK 368663A A DK368663A A DK 368663AA DK 368663 A DK368663 A DK 368663A DK 120684 B DK120684 B DK 120684B
Authority
DK
Denmark
Prior art keywords
bicycle
automatic transmission
speed gear
gear hub
hub
Prior art date
Application number
DK368663AA
Other languages
Danish (da)
English (en)
Other versions
DK120684C (cs
Inventor
H Schwerdhoefer
Original Assignee
Fichtel & Sachs Ag
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 Fichtel & Sachs Ag filed Critical Fichtel & Sachs Ag
Application granted granted Critical
Publication of DK120684C publication Critical patent/DK120684C/da
Publication of DK120684B publication Critical patent/DK120684B/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M11/00—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels
    • B62M11/04—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio
    • B62M11/14—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears
    • 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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0293—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 characterised by the signals used the signals being purely mechanical
    • F16H61/0295—Automatic gear shift control, e.g. initiating shift by centrifugal forces
    • 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
    • F16H2718/00—Mechanisms for speed-change of planetary gearing, the speed change control being dependent on function parameters of the gearing
    • F16H2718/08—Control dependent on speed
    • F16H2718/10—Control dependent on speed only the toothed wheels remain engaged
    • F16H2718/12—Control dependent on speed only the toothed wheels remain engaged the control being mechanical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Operated Clutches (AREA)
  • Structure Of Transmissions (AREA)
DK368663AA 1962-08-03 1963-08-01 Totrinsudvekslingsnav til en cykel og med automatisk gearskifte. DK120684B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0037517 1962-08-03

Publications (2)

Publication Number Publication Date
DK120684C DK120684C (cs) 1971-06-28
DK120684B true DK120684B (da) 1971-06-28

Family

ID=7096923

Family Applications (1)

Application Number Title Priority Date Filing Date
DK368663AA DK120684B (da) 1962-08-03 1963-08-01 Totrinsudvekslingsnav til en cykel og med automatisk gearskifte.

Country Status (6)

Country Link
AT (1) AT245383B (cs)
CH (1) CH433038A (cs)
DK (1) DK120684B (cs)
FR (1) FR1365044A (cs)
GB (1) GB1044185A (cs)
SE (1) SE307085B (cs)

Also Published As

Publication number Publication date
CH433038A (de) 1967-03-31
FR1365044A (fr) 1964-06-26
GB1044185A (en) 1966-09-28
AT245383B (de) 1966-02-25
DK120684C (cs) 1971-06-28
SE307085B (cs) 1968-12-16

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