TWI730144B - 自行車變速器 - Google Patents

自行車變速器 Download PDF

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Publication number
TWI730144B
TWI730144B TW106123281A TW106123281A TWI730144B TW I730144 B TWI730144 B TW I730144B TW 106123281 A TW106123281 A TW 106123281A TW 106123281 A TW106123281 A TW 106123281A TW I730144 B TWI730144 B TW I730144B
Authority
TW
Taiwan
Prior art keywords
connecting member
locking device
operating configuration
transmission
locking
Prior art date
Application number
TW106123281A
Other languages
English (en)
Chinese (zh)
Other versions
TW201803770A (zh
Inventor
大衛 貝納德勒
Original Assignee
義大利商坎帕克諾羅公司
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 義大利商坎帕克諾羅公司 filed Critical 義大利商坎帕克諾羅公司
Publication of TW201803770A publication Critical patent/TW201803770A/zh
Application granted granted Critical
Publication of TWI730144B publication Critical patent/TWI730144B/zh

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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
    • B62M9/121—Rear derailleurs
    • B62M9/124—Mechanisms for shifting laterally
    • B62M9/1244—Mechanisms for shifting laterally limiting or positioning the movement
    • 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
    • B62M9/121—Rear derailleurs
    • B62M9/128—Accessories, e.g. protectors
    • 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
    • B62M9/121—Rear derailleurs
    • B62M9/125—Mounting the derailleur on the frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
TW106123281A 2016-07-21 2017-07-12 自行車變速器 TWI730144B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
??102016000076517 2016-07-21
IT102016000076517 2016-07-21
IT102016000076517A IT201600076517A1 (it) 2016-07-21 2016-07-21 Cambio di bicicletta

Publications (2)

Publication Number Publication Date
TW201803770A TW201803770A (zh) 2018-02-01
TWI730144B true TWI730144B (zh) 2021-06-11

Family

ID=57610124

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106123281A TWI730144B (zh) 2016-07-21 2017-07-12 自行車變速器

Country Status (6)

Country Link
US (1) US10486769B2 (enExample)
EP (1) EP3272634B1 (enExample)
JP (1) JP6814705B2 (enExample)
CN (1) CN107640277B (enExample)
IT (1) IT201600076517A1 (enExample)
TW (1) TWI730144B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018001253A1 (de) * 2017-03-20 2018-09-20 Sram Deutschland Gmbh Hinteres Schaltwerk zur koaxialen Montage
TWI680911B (zh) * 2018-08-22 2020-01-01 彥豪金屬工業股份有限公司 自行車後變速器
EP3730394B1 (de) * 2019-04-25 2023-09-27 SRAM Deutschland GmbH Elektromechanisches schaltwerk zur koaxialen montage
DE102020000827A1 (de) * 2019-04-25 2020-10-29 Sram Deutschland Gmbh Elektromechanisches Schaltwerk zur koaxialen Montage
IT202000031877A1 (it) * 2020-12-22 2022-06-22 Campagnolo Srl Dispositivo attuatore per un cambio di bicicletta e relativo cambio di bicicletta
TWI894195B (zh) * 2021-01-20 2025-08-21 新加坡商禧瑪諾（新）私人有限公司 後撥鏈器
US12145693B2 (en) * 2022-09-16 2024-11-19 Shimano Inc. Bicycle derailleur

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200408579A (en) * 2002-10-30 2004-06-01 Shimano Kk Rear derailleur with a shock absorber disposed between a base member and a mounting member
TW200815237A (en) * 2006-09-25 2008-04-01 Shimano Kk Bicycle rear derailleur
TW201345792A (zh) * 2011-11-18 2013-11-16 Sram De Gmbh 用於腳踏車變速器的脫軌裝置、特別是後脫軌裝置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3964330A (en) * 1974-11-08 1976-06-22 Maeda Industries, Ltd. Chain guide connector device for use in bicycle derailleurs
FR2427243A1 (fr) * 1978-06-01 1979-12-28 Huret Roger Derailleur pour cycle
IT1132005B (it) * 1979-08-08 1986-06-25 Huret & Fils Deragliatore per bicicleta
JPH0226794Y2 (enExample) * 1985-06-17 1990-07-20
JP2606242Y2 (ja) * 1993-02-03 2000-10-10 株式会社シマノ 自転車用のリヤディレーラ用ブラケット
US5498211A (en) * 1994-11-29 1996-03-12 Hsu; Yi-Hsung Bicycle speed change mechanisms
US5961409A (en) * 1996-12-26 1999-10-05 Shimano, Inc. Rear derailleur for a bicycle
US5931753A (en) * 1998-02-09 1999-08-03 Shimano, Inc. Rear deraileur with shock absorber
JP2002523300A (ja) * 1998-08-26 2002-07-30 株式会社シマノ 自転車用後輪変速装置
US6287228B1 (en) * 1999-11-12 2001-09-11 Shimano, Inc. Rear derailleur with cable guide roller
JP3708515B2 (ja) 2002-10-30 2005-10-19 株式会社シマノ 自転車用リアディレーラ
US8277346B2 (en) * 2006-02-28 2012-10-02 Shimano, Inc. Low profile rear derailleur
US20080051237A1 (en) * 2006-08-24 2008-02-28 Shimano Inc. Bicycle rear derailleur
US7905804B2 (en) * 2006-09-08 2011-03-15 Shimano Inc. Bicycle derailleur
US7722488B2 (en) * 2006-09-25 2010-05-25 Shimano Inc. Bicycle rear derailleur
US8137223B2 (en) * 2007-05-16 2012-03-20 Shimano Inc. Bicycle rear derailleur
US7942767B2 (en) * 2007-12-19 2011-05-17 Shimano, Inc. Bicycle derailleur with multiple mounting adjustments
US7963870B2 (en) * 2008-05-01 2011-06-21 Shimano Inc. Bicycle rear derailleur
US8142312B2 (en) * 2008-07-02 2012-03-27 Shimano Inc. Bicycle rear derailleur
US9334016B2 (en) * 2012-07-13 2016-05-10 Shimano Inc. Bicycle rear derailleur
ITMI20131825A1 (it) * 2013-11-04 2015-05-05 Campagnolo Srl Deragliatore ad azionamento motorizzato per un cambio di bicicletta
ITMI20131949A1 (it) * 2013-11-22 2015-05-23 Campagnolo Srl Dispositivo di montaggio di un deragliatore di un cambio posteriore su un telaio di bicicletta
DE102014225036A1 (de) * 2013-12-23 2015-06-25 Sram Deutschland Gmbh Fahrradderailleur mit Reibungsdämpfung
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200408579A (en) * 2002-10-30 2004-06-01 Shimano Kk Rear derailleur with a shock absorber disposed between a base member and a mounting member
TW200815237A (en) * 2006-09-25 2008-04-01 Shimano Kk Bicycle rear derailleur
TW201345792A (zh) * 2011-11-18 2013-11-16 Sram De Gmbh 用於腳踏車變速器的脫軌裝置、特別是後脫軌裝置

Also Published As

Publication number Publication date
US20180022417A1 (en) 2018-01-25
TW201803770A (zh) 2018-02-01
CN107640277B (zh) 2020-12-15
US10486769B2 (en) 2019-11-26
CN107640277A (zh) 2018-01-30
EP3272634A1 (en) 2018-01-24
EP3272634B1 (en) 2019-11-06
JP2018058574A (ja) 2018-04-12
JP6814705B2 (ja) 2021-01-20
IT201600076517A1 (it) 2018-01-21

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