JP6862268B2 - 自転車ギアシフト装置用のアクチュエータ装置、および自転車ギアシフト装置 - Google Patents

自転車ギアシフト装置用のアクチュエータ装置、および自転車ギアシフト装置 Download PDF

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Publication number
JP6862268B2
JP6862268B2 JP2017092033A JP2017092033A JP6862268B2 JP 6862268 B2 JP6862268 B2 JP 6862268B2 JP 2017092033 A JP2017092033 A JP 2017092033A JP 2017092033 A JP2017092033 A JP 2017092033A JP 6862268 B2 JP6862268 B2 JP 6862268B2
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JP
Japan
Prior art keywords
cavity
actuator device
gear shift
coupling
transmission
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
JP2017092033A
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English (en)
Japanese (ja)
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JP2018008678A (ja
JP2018008678A5 (https=
Inventor
パスカ・パオロ
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.)
Campagnolo SRL
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Campagnolo SRL
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Publication date
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Publication of JP2018008678A publication Critical patent/JP2018008678A/ja
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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
    • B62M9/122—Rear derailleurs electrically or fluid actuated; Controls thereof
    • 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
    • B62M9/1242—Mechanisms for shifting laterally characterised by the linkage mechanisms
    • 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
    • B62M9/132—Front derailleurs electrically or fluid actuated; Controls thereof
    • 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
    • B62M9/1342—Mechanisms for shifting laterally characterised by the linkage mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Transmission Devices (AREA)
  • Vehicle Body Suspensions (AREA)
JP2017092033A 2016-05-04 2017-05-03 自転車ギアシフト装置用のアクチュエータ装置、および自転車ギアシフト装置 Expired - Fee Related JP6862268B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT202016000045906 2016-05-04
ITUA2016U096738U ITUA201696738U1 (it) 2016-05-04 2016-05-04 Dispositivo attuatore per un cambio di bicicletta e relativo cambio di bicicletta.

Publications (3)

Publication Number Publication Date
JP2018008678A JP2018008678A (ja) 2018-01-18
JP2018008678A5 JP2018008678A5 (https=) 2020-06-18
JP6862268B2 true JP6862268B2 (ja) 2021-04-21

Family

ID=60243190

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017092033A Expired - Fee Related JP6862268B2 (ja) 2016-05-04 2017-05-03 自転車ギアシフト装置用のアクチュエータ装置、および自転車ギアシフト装置

Country Status (5)

Country Link
US (1) US10442498B2 (https=)
JP (1) JP6862268B2 (https=)
CN (1) CN107416118B (https=)
IT (1) ITUA201696738U1 (https=)
TW (1) TWI729124B (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10343748B2 (en) * 2017-07-19 2019-07-09 Th Industries Co., Ltd. Electronic rear derailleur for bicycle
IT202000031877A1 (it) * 2020-12-22 2022-06-22 Campagnolo Srl Dispositivo attuatore per un cambio di bicicletta e relativo cambio di bicicletta
TWI895327B (zh) * 2020-12-31 2025-09-01 日商島野股份有限公司 後撥鏈器
IT202100024737A1 (it) * 2021-09-28 2023-03-28 Campagnolo Srl Deragliatore elettrico/elettronico di bicicletta a parallelogramma articolato
TWI848488B (zh) * 2022-12-28 2024-07-11 彥豪金屬工業股份有限公司 自行車後變速器

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1507364A (en) * 1974-08-03 1978-04-12 Shimano Industrial Co Shifting mechanism for a bicycle derailleur
US4507101A (en) * 1982-04-07 1985-03-26 Shimano Industrial Company Limited Speed control device for a bicycle
US4701152A (en) * 1986-05-22 1987-10-20 Robert Dutil Automatic transmission for multi-speed bicycle
JPS63119196U (https=) * 1987-01-28 1988-08-02
FR2687977B1 (fr) * 1992-02-27 1994-04-22 Bg Innovation Dispositifs permettant les changements de vitesses sur bicyclettes.
ATE383304T1 (de) * 2002-04-26 2008-01-15 Campagnolo Srl Fahrradgangschaltung
US6997835B2 (en) * 2002-11-26 2006-02-14 Shimano, Inc. Electrically operated derailleur with power storing mechanism
US7527571B2 (en) * 2004-12-20 2009-05-05 Shimano Inc. Rear derailleur for bicycle
DE102005034330A1 (de) * 2005-07-22 2007-01-25 Sram Deutschland Gmbh Gelenkverbindung
US8066597B2 (en) 2007-03-15 2011-11-29 Shimano, Inc. Electrically operated derailleur with force overload protection
ITMI20070883A1 (it) * 2007-05-03 2008-11-04 Campagnolo Srl Deragliatore anteriore per una bicicletta
US8137223B2 (en) * 2007-05-16 2012-03-20 Shimano Inc. Bicycle rear derailleur
US7942768B2 (en) * 2008-01-28 2011-05-17 Shimano, Inc. Electrically operated derailleur that re-engages a disengaged derailleur force overload clutch
US8852041B2 (en) * 2010-09-30 2014-10-07 Shimano, Inc. Bicycle derailleur with rotation resistance
EP2463190B1 (en) * 2010-12-09 2013-06-05 Campagnolo S.r.l. Actuator device for a bicycle gearshift and nut for such a device
US9394030B2 (en) * 2012-09-27 2016-07-19 Sram, Llc Rear derailleur
US9303763B2 (en) * 2012-12-10 2016-04-05 Shimano, Inc Bicycle rear derailleur
TWI555673B (zh) * 2012-10-04 2016-11-01 島野股份有限公司 自行車撥鏈器
US8974331B2 (en) * 2012-12-10 2015-03-10 Shimano Inc. Bicycle derailleur
US9890838B2 (en) * 2012-10-18 2018-02-13 Sram, Llc Front gear changer
US8882618B2 (en) * 2013-01-29 2014-11-11 Shimano Inc. Rear derailleur
ITMI20130252A1 (it) * 2013-02-22 2014-08-23 Campagnolo Srl Cambio di bicicletta a precisione di comando migliorata
ITMI20130253A1 (it) * 2013-02-22 2014-08-23 Campagnolo Srl Cambio motorizzato di bicicletta, con azionamento in traslazione dell'albero motore
US9676444B2 (en) * 2013-10-23 2017-06-13 Sram, Llc Electromechanical 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
CN104859783A (zh) * 2014-02-26 2015-08-26 久鼎金属实业股份有限公司 自行车的变速器
CN103832535B (zh) * 2014-03-04 2016-03-30 钱海泽 自行车后拨链器

Also Published As

Publication number Publication date
US20170320541A1 (en) 2017-11-09
ITUA201696738U1 (it) 2017-11-04
JP2018008678A (ja) 2018-01-18
CN107416118B (zh) 2020-12-18
TW201742785A (zh) 2017-12-16
CN107416118A (zh) 2017-12-01
US10442498B2 (en) 2019-10-15
TWI729124B (zh) 2021-06-01

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