NO20073623L - Innkapslet og modulaert girsystem for trasykkel - Google Patents

Innkapslet og modulaert girsystem for trasykkel

Info

Publication number
NO20073623L
NO20073623L NO20073623A NO20073623A NO20073623L NO 20073623 L NO20073623 L NO 20073623L NO 20073623 A NO20073623 A NO 20073623A NO 20073623 A NO20073623 A NO 20073623A NO 20073623 L NO20073623 L NO 20073623L
Authority
NO
Norway
Prior art keywords
gear
housing
planetary
gear system
tricycle
Prior art date
Application number
NO20073623A
Other languages
English (en)
Inventor
Christian Antal
Knut Tore Ljosne
Original Assignee
Christian Antal
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 Christian Antal filed Critical Christian Antal
Priority to NO20073623A priority Critical patent/NO20073623L/no
Priority to PCT/NO2008/000265 priority patent/WO2009038466A1/en
Publication of NO20073623L publication Critical patent/NO20073623L/no

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
    • B62M11/16—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears built in, or adjacent to, the ground-wheel hub
    • 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
    • B62M11/18—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with planetary gears with a plurality of planetary gear units

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)

Abstract

Foreliggende oppfinnelse vedrører et girsystem for en tråsykkel, der giret omfatter et planetgir med ett eller flere planethjul (15), et sentralt solhjul (5) og et ringhjul (14) som er montert til en roterende holder (20). Planetgiret er videre, ulikt tradisjonelle nav-integrerte planetgir for tråsykler, innkapslet i et hus (19), på et slikt vis at planetgiret komplett i likhet med tannkransen på derailleur-girsystemer kan festes til og tas av tråsykkelens bakhjul, uten at planetgirets hus (19) må brytes og de indre mekanismer eksponeres. Ved innkapsling i huset (19) vil girsystemet kunne monteres på derailleur-hjulsett og girsystemet vil i langt mindre grad enn derailleurgirsystem være utsatt for slag og/eller støt ved bruk samt kreve vedlikehold.
NO20073623A 2007-07-13 2007-07-13 Innkapslet og modulaert girsystem for trasykkel NO20073623L (no)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20073623A NO20073623L (no) 2007-07-13 2007-07-13 Innkapslet og modulaert girsystem for trasykkel
PCT/NO2008/000265 WO2009038466A1 (en) 2007-07-13 2008-07-14 Encapsulated and modular gear system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20073623A NO20073623L (no) 2007-07-13 2007-07-13 Innkapslet og modulaert girsystem for trasykkel

Publications (1)

Publication Number Publication Date
NO20073623L true NO20073623L (no) 2009-01-14

Family

ID=40404444

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20073623A NO20073623L (no) 2007-07-13 2007-07-13 Innkapslet og modulaert girsystem for trasykkel

Country Status (2)

Country Link
NO (1) NO20073623L (no)
WO (1) WO2009038466A1 (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014105313A1 (de) * 2014-04-14 2015-10-15 Pinion Gmbh Schaltvorrichtung und Schaltklinke für eine Schaltvorrichtung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB715327A (en) * 1951-08-06 1954-09-15 Robert Karl Grunau Improved change speed gearing means and primarily one suitable for bicycles
GB2400084A (en) * 2003-03-31 2004-10-06 Karbon Kinetics Ltd Bicycle hub assembly

Also Published As

Publication number Publication date
WO2009038466A1 (en) 2009-03-26

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application