DE60124556D1 - Fahrradkettenschaltung - Google Patents

Fahrradkettenschaltung

Info

Publication number
DE60124556D1
DE60124556D1 DE60124556T DE60124556T DE60124556D1 DE 60124556 D1 DE60124556 D1 DE 60124556D1 DE 60124556 T DE60124556 T DE 60124556T DE 60124556 T DE60124556 T DE 60124556T DE 60124556 D1 DE60124556 D1 DE 60124556D1
Authority
DE
Germany
Prior art keywords
sprocket
derailleur
chain
sprockets
transmission ratio
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE60124556T
Other languages
English (en)
Other versions
DE60124556T2 (de
Inventor
Der Linde Freddy Van
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE60124556D1 publication Critical patent/DE60124556D1/de
Publication of DE60124556T2 publication Critical patent/DE60124556T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • B62M11/06—Transmissions characterised by the use of interengaging toothed wheels or frictionally-engaging wheels of changeable ratio with spur gear wheels

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)
  • Gears, Cams (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
DE60124556T 2000-07-21 2001-07-19 Fahrradkettenschaltung Expired - Fee Related DE60124556T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1015777 2000-07-21
NL1015777A NL1015777C2 (nl) 2000-07-21 2000-07-21 Versnellingsinrichting voor een fiets, geschikt voor inbouw nabij een trapas.
PCT/NL2001/000551 WO2002008050A1 (en) 2000-07-21 2001-07-19 Gear for a bicycle

Publications (2)

Publication Number Publication Date
DE60124556D1 true DE60124556D1 (de) 2006-12-28
DE60124556T2 DE60124556T2 (de) 2007-09-06

Family

ID=19771787

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60124556T Expired - Fee Related DE60124556T2 (de) 2000-07-21 2001-07-19 Fahrradkettenschaltung

Country Status (9)

Country Link
US (1) US7326137B2 (de)
EP (1) EP1305204B1 (de)
JP (1) JP2004504229A (de)
CN (1) CN1227134C (de)
AT (1) ATE345260T1 (de)
AU (1) AU2001282676A1 (de)
DE (1) DE60124556T2 (de)
NL (1) NL1015777C2 (de)
WO (1) WO2002008050A1 (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7381143B2 (en) * 2003-03-26 2008-06-03 Honda Motor Co., Ltd. Transmission apparatus for a bicycle
JP4413657B2 (ja) * 2004-02-10 2010-02-10 本田技研工業株式会社 自転車用変速機構造
JP4176027B2 (ja) * 2004-02-10 2008-11-05 本田技研工業株式会社 自転車用変速装置の駆動スプロケットスライド規制構造
JP4286681B2 (ja) * 2004-02-10 2009-07-01 本田技研工業株式会社 自転車用変速装置
JP4516326B2 (ja) * 2004-02-10 2010-08-04 本田技研工業株式会社 チェーンテンション構造
JP4488760B2 (ja) * 2004-02-10 2010-06-23 本田技研工業株式会社 自転車用変速装置のチェーン整列機構
US7258637B2 (en) 2004-03-24 2007-08-21 Shimano Inc. Bicycle transmission
TWI266725B (en) * 2004-08-27 2006-11-21 Honda Motor Co Ltd Gear-shifting apparatus, and bicycle incorporating same
US7597638B2 (en) 2004-08-31 2009-10-06 Sram, Llc Transmission
US20060063624A1 (en) * 2004-09-20 2006-03-23 Darrell Voss Transmission systems and methods
JP4353877B2 (ja) * 2004-09-30 2009-10-28 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".
JP4601480B2 (ja) * 2005-04-15 2010-12-22 本田技研工業株式会社 自転車用変速装置
US7361109B2 (en) * 2005-05-31 2008-04-22 Kilshaw Richard J Bicycle gear set
JP4535958B2 (ja) * 2005-07-25 2010-09-01 本田技研工業株式会社 変速装置
US20070176391A1 (en) * 2005-12-22 2007-08-02 Prince Morowat Power transmission system for wheeled personal transportation device
CZ301301B6 (cs) * 2006-04-21 2010-01-06 Race Bike, S. R. O. Radicí mechanizmus
KR101029868B1 (ko) 2009-07-31 2011-04-15 (주)유티글로벌 기계식 다단 자동 변속기
US20110028252A1 (en) * 2009-07-31 2011-02-03 Tzvetan Nedialkov Tzvetkov Universal skip-free derailleur
US8944945B2 (en) * 2010-04-14 2015-02-03 Richard J. Kilshaw Chain tensioner
US9005060B2 (en) 2010-10-06 2015-04-14 Zike, Llc Derailleur
US9090311B2 (en) 2010-10-06 2015-07-28 Zike, Llc Derailleur
US10207772B2 (en) 2011-01-28 2019-02-19 Paha Designs, Llc Gear transmission and derailleur system
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
US9334015B2 (en) * 2013-03-15 2016-05-10 Zike, Llc Line derailleur
US20140265220A1 (en) * 2013-03-15 2014-09-18 Zike, Llc Low Profile Derailleur For Chain Driven Personal Vehicle
EP3180237B1 (de) * 2014-07-15 2018-09-26 Giusto, Mario Fahrrad mit einem system für seitlich gleitende kette
FR3027584A1 (fr) * 2014-10-27 2016-04-29 Primo Tamburini Mecanisme de maintien en tension de la chaine de bicyclette
US9789928B2 (en) * 2015-03-06 2017-10-17 Shimano Inc. Bicycle transmission apparatus
US9623931B2 (en) * 2015-03-06 2017-04-18 Shimano Inc. Bicycle transmission apparatus
US10131402B2 (en) * 2015-12-04 2018-11-20 GM Global Technology Operations LLC Integrated mid drive electric bicycle propulsion system
JP2017109529A (ja) * 2015-12-14 2017-06-22 株式会社シマノ 自転車用クランク組立体
US10167046B2 (en) 2016-01-29 2019-01-01 Cyclazoom, LLC Vehicle with weight-based drive mechanism
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
US10316951B2 (en) 2016-07-13 2019-06-11 Shimano Inc. Bicycle drive unit
ES2684528B1 (es) * 2017-03-30 2019-07-17 Rojo Vidal Cesar Sistema de transmisión para bicicleta
DE102017215786A1 (de) * 2017-09-07 2019-03-07 Zf Friedrichshafen Ag Zugmitteltrieb für ein Kraftfahrzeuggetriebe
US10494056B2 (en) * 2017-11-09 2019-12-03 Shimano Inc. Bicycle driving assembly
WO2019223420A1 (zh) * 2018-05-23 2019-11-28 Huang Yuebo 一种防护装置
CN110876308A (zh) * 2019-11-26 2020-03-13 衡东彩云飞农林开发有限公司 一种苗木花卉修剪装置
US20210371046A1 (en) * 2020-03-10 2021-12-02 Albert Aguilar Pedal assembly for a gear driven cycle
JP2021188559A (ja) * 2020-05-29 2021-12-13 株式会社酉島製作所 ポンプ
US11772743B2 (en) * 2022-02-18 2023-10-03 Joseph Francis Keenan System and method for bicycle transmission

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US625835A (en) * 1899-05-30 Bicycle
CH128353A (fr) * 1927-07-07 1928-10-16 Polcro Polcri Dispositif de changement de vitesse pour bicyclettes et véhicules semblables.
DE494177C (de) * 1928-11-21 1930-03-19 Oskar Heise Stirnraederwechselgetriebe fuer Fahrzeuge
GB444433A (en) * 1935-02-27 1936-03-20 Wilhelm Goeckel Improvements in or relating to cycle drives
DE3908385C1 (en) * 1989-03-15 1990-06-13 Heinz 4270 Dorsten De Mueller Pedal-crank drive
DE4129198A1 (de) * 1991-09-03 1993-03-04 Heinz Mueller Kettenschaltung fuer fahrraeder
US5404768A (en) * 1993-04-15 1995-04-11 Hwang; Tan J. Speed changing arrangement for the bicycle
US5553510A (en) * 1995-02-27 1996-09-10 Balhorn; Alan C. Multi-speed transmission
US5611556A (en) * 1995-05-08 1997-03-18 Davidow; Robert P. Speed change mechanism
US5607171A (en) * 1995-06-12 1997-03-04 Labranche; Gerard Recumbent bicycle
IT1277549B1 (it) 1995-09-06 1997-11-11 Idit Int Design Nv Gruppo trasmissione particolarmente per biciclette o simili
JP2000142539A (ja) * 1998-11-09 2000-05-23 Bridgestone Cycle Co 片持ち駆動ユニット

Also Published As

Publication number Publication date
CN1462249A (zh) 2003-12-17
CN1227134C (zh) 2005-11-16
JP2004504229A (ja) 2004-02-12
ATE345260T1 (de) 2006-12-15
DE60124556T2 (de) 2007-09-06
US20040014543A1 (en) 2004-01-22
EP1305204A1 (de) 2003-05-02
WO2002008050A1 (en) 2002-01-31
NL1015777C2 (nl) 2002-01-22
AU2001282676A1 (en) 2002-02-05
US7326137B2 (en) 2008-02-05
EP1305204B1 (de) 2006-11-15

Similar Documents

Publication Publication Date Title
DE60124556D1 (de) Fahrradkettenschaltung
PL349623A1 (en) Bicycle chain transmission sprocket, multiple-sprocket unit and automatic gear changing assembly for bicycles
DE60314986D1 (de) Elektronische servogestützte Fahrradgangschaltung
DE69205258D1 (de) Elektromechanische Fahrrad-Gangschaltung.
DE60300089D1 (de) Getriebe mit stufenlos einstellbarem Übersetzungsverhältnis für Fahrräder
ATE343512T1 (de) Hinterradumwerfer mit einem gewindeelement zur befestigung des umwerfers am fahrrad
DE69510856T2 (de) Innenmontierte Fahrradgangschaltung mit Rollenkupplungen
WO2004094217A3 (en) Cluster sprockets for bicycle transmissions and other prime movers
DK1082249T4 (da) Cykel med pedaldrev, og pedaldrev
ATE256831T1 (de) Stufenloses getriebe
TWI256367B (en) Transmission device for bicycle
AU2003211527A1 (en) Engine valve moving device
DE60218273D1 (de) Mehrteiliger Planetenradträger für eine Fahrradantriebsnabe
TW200607706A (en) Gear- shifting system
DE69202020T2 (de) Selbsttätig Gangschaltungsystem.
ATE478279T1 (de) Spannrad
DE602004027645D1 (de) Etenträger
IT1253967B (it) Dispositivo di commutazione per il cambio ad ingranaggi, in particolare per autoveicoli
ATE16913T1 (de) Fahrrad mit einer kettenschaltung.
DE60025291D1 (de) Freilaufmechanismus- Motor mit Untersetzungsgetriebe
TW200502131A (en) Shift assist apparatus for a bicycle transmission
DE602005008743D1 (de) Mechanisches stufenloses getriebe
ATE371125T1 (de) An- oder abtriebsrad mit integriertem spann- und dämpfungselement für überschussgeschmierte endloskettentriebe
DE10343469A1 (de) Umschlingungstrieb, insbesondere Kettentrieb
KR20010000317A (ko) 자전거용 변속장치.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee