ITMI20132027A1 - Deragliatore anteriore - Google Patents

Deragliatore anteriore

Info

Publication number
ITMI20132027A1
ITMI20132027A1 IT002027A ITMI20132027A ITMI20132027A1 IT MI20132027 A1 ITMI20132027 A1 IT MI20132027A1 IT 002027 A IT002027 A IT 002027A IT MI20132027 A ITMI20132027 A IT MI20132027A IT MI20132027 A1 ITMI20132027 A1 IT MI20132027A1
Authority
IT
Italy
Prior art keywords
front derailleur
derailleur
Prior art date
Application number
IT002027A
Other languages
English (en)
Inventor
Atsuhiro Emura
Kenkichi Inoue
Kazuya Kuwayama
Original Assignee
Shimano Kk
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 Shimano Kk filed Critical Shimano Kk
Publication of ITMI20132027A1 publication Critical patent/ITMI20132027A1/it

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
    • B62M9/131—Front derailleurs
    • B62M9/135—Mounting the derailleur on the frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
IT002027A 2012-12-05 2013-12-05 Deragliatore anteriore ITMI20132027A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/705,364 US8888620B2 (en) 2012-12-05 2012-12-05 Front derailleur

Publications (1)

Publication Number Publication Date
ITMI20132027A1 true ITMI20132027A1 (it) 2014-06-06

Family

ID=50683491

Family Applications (1)

Application Number Title Priority Date Filing Date
IT002027A ITMI20132027A1 (it) 2012-12-05 2013-12-05 Deragliatore anteriore

Country Status (5)

Country Link
US (1) US8888620B2 (it)
CN (1) CN103847918B (it)
DE (1) DE102013212918A1 (it)
IT (1) ITMI20132027A1 (it)
TW (1) TWI604995B (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015016792A (ja) * 2013-07-11 2015-01-29 株式会社シマノ フロントディレーラ
US9676444B2 (en) * 2013-10-23 2017-06-13 Sram, Llc Electromechanical rear derailleur
US10370060B2 (en) * 2015-10-30 2019-08-06 Shimano Inc. Bicycle electrical component assembly
DE102015113801A1 (de) * 2015-08-20 2017-02-23 Binova Gmbh Rahmenanbindung für einen Motor, insbesondere einen Elektromotor, an ein Rahmenteil, insbesondere ein Sitzrohr, eines Elektrofahrrads oder Pedelecs und Motor, insbesondere Elektromotor, für ein Elektrofahrrad oder Pedelec
US9873482B2 (en) * 2015-10-09 2018-01-23 Shimano Inc. Bicycle front derailleur
CN107042867B (zh) * 2016-02-05 2020-10-09 禧玛诺（新）私人有限公司 自行车前拨链器
US10086905B2 (en) * 2016-03-22 2018-10-02 Shimano Inc. Bicycle front derailleur with mounting bracket
IT201600069087A1 (it) * 2016-07-04 2018-01-04 Campagnolo Srl Deragliatore elettrico anteriore di bicicletta
JP2018154184A (ja) * 2017-03-16 2018-10-04 株式会社シマノ 自転車用フロントディレーラ
CN108839752B (zh) * 2018-06-27 2022-03-04 广安职业技术学院 一种基于人工智能的传动结构
TWI687345B (zh) * 2018-11-16 2020-03-11 彥豪金屬工業股份有限公司 自行車前變速器
US11608139B2 (en) * 2019-05-13 2023-03-21 Shimano Inc. Bicycle rear derailleur
US11192607B2 (en) * 2019-05-30 2021-12-07 Shimano Inc. Electric front derailleur
US11535339B2 (en) * 2019-08-30 2022-12-27 Shimano Inc. Bicycle derailleur
TWI718791B (zh) * 2019-11-29 2021-02-11 彥豪金屬工業股份有限公司 自行車前變速器
US11565772B2 (en) 2020-06-30 2023-01-31 Shimano Inc. Bicycle derailleur, bicycle gear structure, bicycle motor unit, and front derailleur
US11697474B2 (en) 2020-06-30 2023-07-11 Shimano Inc. Bicycle derailleur and link pin for bicycle derailleur
US11745828B2 (en) * 2020-06-30 2023-09-05 Shimano Inc. Front derailleur and chain guide of bicycle derailleur
IT202100024725A1 (it) * 2021-09-28 2023-03-28 Campagnolo Srl Equipaggiamento di bicicletta dotato di unita’ di alimentazione elettrica
US11794856B2 (en) 2023-02-14 2023-10-24 Hazem Nihad Hamed Front derailleur electrical actuator

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53102550A (en) * 1977-02-21 1978-09-06 Shimano Industrial Co Front derailer
US4199998A (en) * 1978-02-22 1980-04-29 Shimano Industrial Company Limited Front derailleur
JPS60234090A (ja) * 1984-05-01 1985-11-20 株式会社シマノ 自転車部品の自転車フレ−ムへの取付構造
US6162140A (en) * 1998-12-18 2000-12-19 Shimano, Inc. Motor driven derailleur
US6146298A (en) * 1999-03-29 2000-11-14 Shimano, Inc. Band adapter for front derailleur
CN100335357C (zh) * 1999-12-30 2007-09-05 株式会社岛野 自行车毂盘变速器用曲拐
US6945888B2 (en) * 2002-11-21 2005-09-20 Shimano, Inc. Combined analog and digital derailleur position processing apparatus
US20040185975A1 (en) * 2003-03-20 2004-09-23 Po-Cheng Chen Chain-poking device for derailleurs
JP2005186764A (ja) * 2003-12-25 2005-07-14 Shimano Inc 自転車用フロントディレイラ
US6979009B2 (en) * 2004-02-26 2005-12-27 Shimano Inc. Motorized bicycle derailleur assembly
US7341532B2 (en) * 2004-02-27 2008-03-11 Shimano Inc. Electric derailleur motor unit
US7331890B2 (en) * 2004-02-26 2008-02-19 Shimano Inc. Motorized front derailleur mounting member
US7291079B2 (en) * 2004-02-26 2007-11-06 Shimano Inc. Motorized front derailleur assembly with saver arrangement
EP1571076A1 (en) * 2004-03-05 2005-09-07 Campagnolo S.R.L. Device for the attachment of a derailleur to a bicycle and derailleur comprising such an attachment device
US20050197222A1 (en) * 2004-03-08 2005-09-08 Shimano Inc. Front derailleur motor unit assembly
US7306531B2 (en) * 2004-04-23 2007-12-11 Shimano Inc. Electric bicycle derailleur
DE102004037740A1 (de) * 2004-08-04 2006-03-16 Sram Deutschland Gmbh Flexibler Schelleneinsatz
US7442136B2 (en) * 2005-02-18 2008-10-28 Shimano Inc. Motorized bicycle derailleur assembly
DE102005022381A1 (de) * 2005-05-14 2006-11-16 Sram Deutschland Gmbh Kettenumwerfer mit variabler Befestigung
JP4065286B2 (ja) * 2005-08-09 2008-03-19 株式会社シマノ 自転車電動ディレーラ
US7722487B2 (en) * 2005-11-21 2010-05-25 Shimano Inc. Front derailleur with mounting fixture
US7704173B2 (en) * 2006-02-08 2010-04-27 Shimano Inc. Motorized bicycle derailleur assembly
US7503547B2 (en) * 2006-10-04 2009-03-17 Shimano Inc. Bicycle electric cable tensioning assembly
US9796450B2 (en) * 2011-05-17 2017-10-24 Shimano Inc. Bicycle front derailleur

Also Published As

Publication number Publication date
CN103847918B (zh) 2018-05-29
TWI604995B (zh) 2017-11-11
US8888620B2 (en) 2014-11-18
DE102013212918A1 (de) 2014-06-05
US20140155204A1 (en) 2014-06-05
TW201422485A (zh) 2014-06-16
CN103847918A (zh) 2014-06-11

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