DE602005019129D1 - Schaltsteuerungssystem für ein Getriebesystem aus Kette und Zahnrädern - Google Patents

Schaltsteuerungssystem für ein Getriebesystem aus Kette und Zahnrädern

Info

Publication number
DE602005019129D1
DE602005019129D1 DE602005019129T DE602005019129T DE602005019129D1 DE 602005019129 D1 DE602005019129 D1 DE 602005019129D1 DE 602005019129 T DE602005019129 T DE 602005019129T DE 602005019129 T DE602005019129 T DE 602005019129T DE 602005019129 D1 DE602005019129 D1 DE 602005019129D1
Authority
DE
Germany
Prior art keywords
chain
shift control
sprocket transmission
control system
transmission system
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.)
Active
Application number
DE602005019129T
Other languages
English (en)
Inventor
Jean-Pierre Mercat
Bertrand Cauvin
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.)
Salomon SAS
Original Assignee
Salomon SAS
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 Salomon SAS filed Critical Salomon SAS
Publication of DE602005019129D1 publication Critical patent/DE602005019129D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B62M25/00—Actuators for gearing speed-change mechanisms specially adapted for cycles
    • B62M25/08—Actuators for gearing speed-change mechanisms specially adapted for cycles with electrical or fluid transmitting systems
DE602005019129T 2004-12-01 2005-11-11 Schaltsteuerungssystem für ein Getriebesystem aus Kette und Zahnrädern Active DE602005019129D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0412738A FR2878499B1 (fr) 2004-12-01 2004-12-01 Dispositif de commande de changement de vitesse pour un systeme de transmission par chaine et pignons

Publications (1)

Publication Number Publication Date
DE602005019129D1 true DE602005019129D1 (de) 2010-03-18

Family

ID=34953558

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005019129T Active DE602005019129D1 (de) 2004-12-01 2005-11-11 Schaltsteuerungssystem für ein Getriebesystem aus Kette und Zahnrädern

Country Status (5)

Country Link
US (1) US7563186B2 (de)
EP (1) EP1666349B1 (de)
AT (1) ATE456508T1 (de)
DE (1) DE602005019129D1 (de)
FR (1) FR2878499B1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4395504B2 (ja) * 2006-11-29 2010-01-13 株式会社シマノ 自転車用変速操作装置
US7918474B2 (en) * 2009-02-20 2011-04-05 Trek Bicycle Corporation Bicycle dropout assembly
US20110028252A1 (en) * 2009-07-31 2011-02-03 Tzvetan Nedialkov Tzvetkov Universal skip-free 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
TWI601661B (zh) * 2012-02-13 2017-10-11 Ｔｄｒ自行車公司 帶有電驅動器的自行車
US9120530B2 (en) * 2012-05-09 2015-09-01 Shimano, Inc. Bicycle derailleur with chain guide locking
DE102012013645B4 (de) * 2012-07-09 2023-03-23 Sram Deutschland Gmbh Hinterer Umwerfer für eine Kettenschaltung eines Fahrrads und Kettenführungsrolle für einen derartigen hinteren Umwerfer
US9005059B2 (en) * 2013-03-27 2015-04-14 Shimano Inc. Rear derailleur
ITMI20142069A1 (it) * 2014-12-02 2016-06-02 Campagnolo Srl Deragliatore di un cambio di bicicletta e metodo per controllare elettronicamente un cambio di bicicletta
ITMI20142070A1 (it) 2014-12-02 2016-06-02 Campagnolo Srl Deragliatore di un cambio di bicicletta e metodo per controllare elettronicamente un cambio di bicicletta
WO2017039442A2 (en) 2015-08-28 2017-03-09 Advancing Technologies B.V. Transmission element for the transmission of torque from a chain wheel to a wheel hub
US20170066501A1 (en) * 2015-09-08 2017-03-09 Praxis Works LLC Belt-aligned derailleur
US9656723B1 (en) * 2015-12-14 2017-05-23 Shimano Inc. Electrical bicycle derailleur
TWI600583B (zh) * 2015-12-18 2017-10-01 Lee Chi Entpr Co Ltd Bicycle rear derailleur
DE102016211690A1 (de) * 2016-06-29 2018-01-04 Aktiebolaget Skf Fahrradwälzlagerung
USD811948S1 (en) * 2017-01-26 2018-03-06 Daniel Turner Chain sprocket
CN106741556B (zh) * 2017-03-24 2023-04-18 速瑞达自行车零件（佛山）有限公司 一种具有附加旋转阻力功能的后拨链器及阻力施加方法
US10717495B2 (en) * 2017-09-15 2020-07-21 Shimano Inc. Bicycle sprocket
US10865870B2 (en) * 2018-07-06 2020-12-15 Shimano Inc. Bicycle sprocket
US11236787B2 (en) 2018-07-10 2022-02-01 Saint-Gobain Performance Plastics Rencol Limited Torque assembly and method of making and using the same
US10640171B2 (en) * 2019-03-25 2020-05-05 Hazem Nihad Hamed Automatic bicycle shifter and user interface
DE102021213506B3 (de) 2021-11-30 2023-01-19 Zf Friedrichshafen Ag Elektrische Antriebseinrichtung für ein Fahrrad und Fahrrad mit der Antriebseinrichtung
DE102021213512B3 (de) 2021-11-30 2023-01-19 Zf Friedrichshafen Ag Aktuator zur Betätigung eines schaltbaren Freilaufs und Antriebseinrichtung für ein Fahrrad mit dem Aktuator
US11814138B1 (en) * 2022-06-28 2023-11-14 Ad-Ii Engineering Inc. Rear derailleur

Family Cites Families (22)

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Publication number Priority date Publication date Assignee Title
US3919891A (en) 1973-10-15 1975-11-18 Brian J Stuhlmuller Electrical gear changer for chain driven vehicle
FR2446513A1 (fr) * 1979-01-12 1980-08-08 Anvar Dispositif selecteur, notamment pour derailleur de bicyclette, et derailleur equipe d'un tel dispositif
FR2508862A1 (fr) * 1981-07-03 1983-01-07 Simplex Ets Dispositif de commande assurant des positions multiples preetablies et controlees, applicable en particulier aux changements de vitesse pour les cycles et vehicules similaires
US4530677A (en) * 1983-02-22 1985-07-23 Shimano Industrial Company Limited Derailleur for a bicycle
DE3631481A1 (de) * 1986-09-16 1988-05-05 Villiger Soehne Ag Elektromechanische fahrrad-gangschaltung
FR2621372B1 (fr) 1987-10-05 1990-01-19 Rene Bonnard Adaptation de divers dispositifs de commande a systeme alternatif a des changements avant et arriere pour cycles et vehicules assimiles. dispositif de changements de vitesses avant ou arriere a commande alternative pour cycles et vehicules assimiles
FR2621373B1 (fr) 1987-10-05 1990-01-19 Rene Bonnard Dispositif de changements de vitesses avant des cycles avec etrier large et troisieme flasque, a commande alternative
JP2934077B2 (ja) 1990-10-20 1999-08-16 株式会社シマノ 自転車用動作装置に対する操作力取出装置
FR2687977B1 (fr) * 1992-02-27 1994-04-22 Bg Innovation Dispositifs permettant les changements de vitesses sur bicyclettes.
IT1261090B (it) * 1993-07-08 1996-05-08 Antonio Romano Gruppo di cambio di velocita' motorizzato per biciclette.
US5494307A (en) * 1993-09-09 1996-02-27 Anderson; Paul M. Gear shifting apparatus
US6676549B1 (en) * 1998-12-18 2004-01-13 Shimano, Inc. Motion sensor for use with a bicycle sprocket assembly
US6443032B1 (en) * 1999-11-30 2002-09-03 Shimano, Inc. Assisting apparatus for shifting a bicycle transmission
US6629903B1 (en) * 2000-04-17 2003-10-07 Shimano Inc. Bicycle derailleur
IT1321071B1 (it) * 2000-11-17 2003-12-30 Campagnolo Srl Dispositivo attuatore per un deragliatore di bicicletta, con giunto di collegamento all'albero condotto.
US6607457B2 (en) * 2001-10-03 2003-08-19 Shimano, Inc. Assisting apparatus for changing speeds in a bicycle transmission
US6848336B2 (en) * 2002-07-05 2005-02-01 Shimano, Inc. Bicycle shift control device biased to a neutral position
US6868752B2 (en) * 2002-07-05 2005-03-22 Shimano, Inc. Assisting apparatus for changing speeds in a bicycle transmission
US7090602B2 (en) * 2002-07-05 2006-08-15 Shimano, Inc. Assisting apparatus for changing speeds in a bicycle transmission
US6899649B2 (en) * 2002-08-29 2005-05-31 Shimano, Inc. Motor unit for an assisting apparatus for changing speeds in a bicycle transmission
US6835148B2 (en) * 2002-08-29 2004-12-28 Shimano, Inc. Method and apparatus for preventing improper shifting of a bicycle transmission
US7011590B2 (en) * 2003-07-08 2006-03-14 Shimano, Inc. Shift assist apparatus for a bicycle transmission

Also Published As

Publication number Publication date
FR2878499B1 (fr) 2007-02-16
ATE456508T1 (de) 2010-02-15
FR2878499A1 (fr) 2006-06-02
US20060116227A1 (en) 2006-06-01
EP1666349B1 (de) 2010-01-27
US7563186B2 (en) 2009-07-21
EP1666349A1 (de) 2006-06-07

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