DK2117915T3 - Kædetransmission - Google Patents

Kædetransmission

Info

Publication number
DK2117915T3
DK2117915T3 DK08712639.7T DK08712639T DK2117915T3 DK 2117915 T3 DK2117915 T3 DK 2117915T3 DK 08712639 T DK08712639 T DK 08712639T DK 2117915 T3 DK2117915 T3 DK 2117915T3
Authority
DK
Denmark
Prior art keywords
chain transmission
chain
transmission
Prior art date
Application number
DK08712639.7T
Other languages
English (en)
Inventor
Andre Vrielink
Original Assignee
Flevobike V O F
Konink Gazelle N V
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 Flevobike V O F, Konink Gazelle N V filed Critical Flevobike V O F
Application granted granted Critical
Publication of DK2117915T3 publication Critical patent/DK2117915T3/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
    • B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
    • B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
    • B62M9/10—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like
    • B62M9/12—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like the chain, belt, or the like being laterally shiftable, e.g. using a rear derailleur

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Transmission Devices (AREA)
DK08712639.7T 2007-03-05 2008-02-26 Kædetransmission DK2117915T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2000519A NL2000519C2 (nl) 2007-03-05 2007-03-05 Kettingoverbrenging.
PCT/NL2008/050115 WO2008108641A1 (en) 2007-03-05 2008-02-26 Chain transmission

Publications (1)

Publication Number Publication Date
DK2117915T3 true DK2117915T3 (da) 2012-09-24

Family

ID=38626261

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08712639.7T DK2117915T3 (da) 2007-03-05 2008-02-26 Kædetransmission

Country Status (5)

Country Link
US (1) US8475306B2 (da)
EP (1) EP2117915B1 (da)
DK (1) DK2117915T3 (da)
NL (1) NL2000519C2 (da)
WO (1) WO2008108641A1 (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060066698A (ko) * 2006-05-29 2006-06-16 김기천 자전거 변속 장치
FR2964082B1 (fr) * 2010-08-24 2016-02-12 Franck Jean Savard Derailleur avant de velo qui synchronise ses deplacements avec les deplacements du changement de vitesses arriere
KR101099180B1 (ko) 2010-10-13 2011-12-27 이광원 동력전달장치
US9327792B2 (en) 2011-01-28 2016-05-03 Paha Designs, Llc Gear transmission and derailleur system
US9033833B2 (en) 2011-01-28 2015-05-19 Paha Designs, Llc Gear transmission and derailleur system
US10207772B2 (en) 2011-01-28 2019-02-19 Paha Designs, Llc Gear transmission and derailleur system
US9623931B2 (en) * 2015-03-06 2017-04-18 Shimano Inc. Bicycle transmission apparatus
US9789928B2 (en) * 2015-03-06 2017-10-17 Shimano Inc. Bicycle transmission apparatus
US9873287B2 (en) 2016-02-29 2018-01-23 Shimano Inc. Bicycle hub assembly and bicycle transmission system
US10300986B2 (en) 2016-04-27 2019-05-28 Shimano Inc. Bicycle transmission apparatus and bicycle drive unit
DE102019132883B4 (de) 2018-12-05 2023-05-04 Hermann Meckes Kettenschaltung
NL2026848B1 (en) * 2020-11-06 2022-06-27 Hesling B V Bicycle with a chain or belt tensioner
US11772743B2 (en) * 2022-02-18 2023-10-03 Joseph Francis Keenan System and method for bicycle transmission

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US836707A (en) * 1906-11-27 Gray & Co G A Speeder.
US975356A (en) * 1909-01-21 1910-11-08 Pratt & Whitney Co Belt-shifter.
US971219A (en) * 1909-09-11 1910-09-27 American Tool Works Co Variable-speed mechanism.
US1036487A (en) * 1911-04-29 1912-08-20 Louis T Hagan Belt-shifter.
US1029495A (en) * 1911-08-03 1912-06-11 George A Green Belt-shifter.
US1089152A (en) * 1913-06-11 1914-03-03 Arthur C Pletz Belt-shifter.
US1288338A (en) * 1918-04-24 1918-12-17 Charles A Widmer Belt-shifting apparatus.
US1440482A (en) * 1921-06-09 1923-01-02 Smith And Mills Company Belt shifter for stepped cone pulleys
DE908832C (de) * 1950-10-16 1954-04-12 Brev Souhart Kettenumschalter fuer die Tretkurbelkettenraeder von Fahrraedern
US3848448A (en) * 1973-05-10 1974-11-19 Allen C Co Machine drive
US3906809A (en) * 1974-03-11 1975-09-23 Marlo W V Erickson Transmission having an infinitely variable drive ratio
US4599079A (en) * 1985-03-04 1986-07-08 Chappell Gilmore H Automatic derailleur shifter
DE19526382A1 (de) * 1995-07-19 1997-01-23 Ingo Dipl Ing Sangmeister Schaltbares Kettengetriebe für Fahrräder
DE19640681A1 (de) * 1995-07-19 1998-04-09 Ingo Dipl Ing Sangmeister Schaltbares Kettengetriebe für Fahrräder
US7951028B2 (en) * 2000-01-20 2011-05-31 Wickliffe Christopher A Front derailleur and chain guide
JP4115311B2 (ja) * 2003-03-26 2008-07-09 本田技研工業株式会社 自転車用変速装置
US7597638B2 (en) * 2004-08-31 2009-10-06 Sram, Llc Transmission
JP4610281B2 (ja) * 2004-09-29 2011-01-12 本田技研工業株式会社 変速装置
ITRM20050065A1 (it) * 2005-02-16 2005-05-18 Daniele Cappellini Variatore di giri a piu' rapporti per uso ciclistico ed industriale dal nome "cambio deragliatore scatolato".
US8066596B1 (en) * 2005-05-31 2011-11-29 Kilshaw Richard J Bicycle gear mechanism
US7361109B2 (en) * 2005-05-31 2008-04-22 Kilshaw Richard J Bicycle gear set

Also Published As

Publication number Publication date
NL2000519C2 (nl) 2008-09-08
EP2117915B1 (en) 2012-06-20
WO2008108641A1 (en) 2008-09-12
US8475306B2 (en) 2013-07-02
US20100190593A1 (en) 2010-07-29
EP2117915A1 (en) 2009-11-18

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