JP7175117B2 - 自転車のフロントディレイラ作動装置 - Google Patents

自転車のフロントディレイラ作動装置 Download PDF

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Publication number
JP7175117B2
JP7175117B2 JP2018138506A JP2018138506A JP7175117B2 JP 7175117 B2 JP7175117 B2 JP 7175117B2 JP 2018138506 A JP2018138506 A JP 2018138506A JP 2018138506 A JP2018138506 A JP 2018138506A JP 7175117 B2 JP7175117 B2 JP 7175117B2
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pointer
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gear
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English (en)
Japanese (ja)
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JP2019038527A (ja
JP2019038527A5 (enExample
Inventor
ミント・マルコ
マランゴン・クリスティアン
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Campagnolo SRL
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Campagnolo SRL
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Publication of JP2019038527A5 publication Critical patent/JP2019038527A5/ja
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    • 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
    • B62M25/02—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers
    • B62M25/04—Actuators for gearing speed-change mechanisms specially adapted for cycles with mechanical transmitting systems, e.g. cables, levers hand actuated
    • 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
    • B62M9/134—Mechanisms for shifting laterally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K23/00—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips
    • B62K23/02—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips hand actuated
    • B62K23/06—Levers
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Mechanical Control Devices (AREA)
  • Gear-Shifting Mechanisms (AREA)
JP2018138506A 2017-07-26 2018-07-24 自転車のフロントディレイラ作動装置 Active JP7175117B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102017000085704A IT201700085704A1 (it) 2017-07-26 2017-07-26 Dispositivo di azionamento di un deragliatore anteriore di una bicicletta
IT102017000085704 2017-07-26

Publications (3)

Publication Number Publication Date
JP2019038527A JP2019038527A (ja) 2019-03-14
JP2019038527A5 JP2019038527A5 (enExample) 2021-07-26
JP7175117B2 true JP7175117B2 (ja) 2022-11-18

Family

ID=60570117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018138506A Active JP7175117B2 (ja) 2017-07-26 2018-07-24 自転車のフロントディレイラ作動装置

Country Status (6)

Country Link
US (1) US10676155B2 (enExample)
EP (1) EP3434576B1 (enExample)
JP (1) JP7175117B2 (enExample)
CN (1) CN109305284B (enExample)
IT (1) IT201700085704A1 (enExample)
TW (1) TWI763885B (enExample)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996004167A1 (en) 1994-08-02 1996-02-15 Nobuo Ozaki Speed change operating device for bicycles
JP2000095174A (ja) 1998-09-09 2000-04-04 Campagnolo Spa 自転車用前部変速機制御システム及びその方法
US20040200307A1 (en) 2003-04-10 2004-10-14 Ross Mitchell Gear shifting mechanism
JP2007039028A (ja) 2005-08-04 2007-02-15 Campagnolo Spa 自転車用ギヤシフト制御ケーブルの作動方法および装置
US20130233112A1 (en) 2012-03-08 2013-09-12 Shimano Inc. Bicycle operating device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0244635Y2 (enExample) * 1985-09-27 1990-11-27
US4900291B1 (en) * 1988-01-06 2000-04-25 Sram Corp Bicycle gear shifting method and apparatus
WO1999004167A1 (en) * 1997-07-16 1999-01-28 Dong Il Hwang Vane pump
EP1564131B1 (en) * 2004-02-06 2007-08-15 Campagnolo S.R.L. Actuation device for a control cable for a bicycle gearshift
JP2006224875A (ja) 2005-02-18 2006-08-31 Shimano Inc 自転車用変速制御装置
JP4040057B2 (ja) * 2005-09-14 2008-01-30 株式会社シマノ 自転車用変速操作装置
JP4191757B2 (ja) * 2006-10-12 2008-12-03 株式会社シマノ 自転車用変速制御装置
EP2468614B1 (en) * 2010-12-03 2013-10-02 Campagnolo S.r.l. Actuation device for a control cable for a bicycle gearshift
US8485060B2 (en) * 2011-05-26 2013-07-16 Shimano Inc. Bicycle shift operating device
EP3002185B1 (en) * 2014-10-03 2017-11-15 Campagnolo S.R.L. Bicycle control device
EP3018048B1 (en) * 2014-11-06 2019-03-06 Campagnolo S.R.L. Manual control device for a bicycle, in particular of hydraulic brake and gearshift
EP3100942B1 (en) * 2015-06-04 2019-07-10 Campagnolo S.R.L. Actuation device for a control cable for a bicycle gearshift
CN205278331U (zh) * 2015-11-25 2016-06-01 重庆胜利工业（集团）有限公司 一种摩托车发动机

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996004167A1 (en) 1994-08-02 1996-02-15 Nobuo Ozaki Speed change operating device for bicycles
JP2000095174A (ja) 1998-09-09 2000-04-04 Campagnolo Spa 自転車用前部変速機制御システム及びその方法
US20040200307A1 (en) 2003-04-10 2004-10-14 Ross Mitchell Gear shifting mechanism
JP2007039028A (ja) 2005-08-04 2007-02-15 Campagnolo Spa 自転車用ギヤシフト制御ケーブルの作動方法および装置
US20130233112A1 (en) 2012-03-08 2013-09-12 Shimano Inc. Bicycle operating device

Also Published As

Publication number Publication date
EP3434576B1 (en) 2021-10-27
EP3434576A1 (en) 2019-01-30
IT201700085704A1 (it) 2019-01-26
TWI763885B (zh) 2022-05-11
CN109305284A (zh) 2019-02-05
JP2019038527A (ja) 2019-03-14
US20190031289A1 (en) 2019-01-31
CN109305284B (zh) 2021-08-17
US10676155B2 (en) 2020-06-09
TW201910202A (zh) 2019-03-16

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