JP5451997B2 - 自転車の後輪用スプロケット・セットおよびスプロケット・アセンブリ - Google Patents

自転車の後輪用スプロケット・セットおよびスプロケット・アセンブリ Download PDF

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Publication number
JP5451997B2
JP5451997B2 JP2008205178A JP2008205178A JP5451997B2 JP 5451997 B2 JP5451997 B2 JP 5451997B2 JP 2008205178 A JP2008205178 A JP 2008205178A JP 2008205178 A JP2008205178 A JP 2008205178A JP 5451997 B2 JP5451997 B2 JP 5451997B2
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Japan
Prior art keywords
sprocket
contact point
spacer
spacer member
coupling
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Expired - Fee Related
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JP2008205178A
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Japanese (ja)
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JP2009062038A5 (enExample
JP2009062038A (ja
Inventor
ジュセッペ・ダル・プラ
レオポルド・ラッツァリン
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Campagnolo SRL
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Campagnolo SRL
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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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Automatic Assembly (AREA)
JP2008205178A 2007-08-09 2008-08-08 自転車の後輪用スプロケット・セットおよびスプロケット・アセンブリ Expired - Fee Related JP5451997B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2007A001659 2007-08-09
ITMI20071659 ITMI20071659A1 (it) 2007-08-09 2007-08-09 Assieme di pignoni per una ruota posteriore di bicicletta e pacco pignoni comprendente tale assieme

Publications (3)

Publication Number Publication Date
JP2009062038A JP2009062038A (ja) 2009-03-26
JP2009062038A5 JP2009062038A5 (enExample) 2011-06-30
JP5451997B2 true JP5451997B2 (ja) 2014-03-26

Family

ID=40299781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008205178A Expired - Fee Related JP5451997B2 (ja) 2007-08-09 2008-08-08 自転車の後輪用スプロケット・セットおよびスプロケット・アセンブリ

Country Status (7)

Country Link
US (1) US8821330B2 (enExample)
EP (4) EP2431271B1 (enExample)
JP (1) JP5451997B2 (enExample)
CN (1) CN101362502B (enExample)
IT (1) ITMI20071659A1 (enExample)
RU (1) RU2008132884A (enExample)
TW (1) TWI443042B (enExample)

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ITMI20071661A1 (it) * 2007-08-09 2009-02-10 Campagnolo Srl Assieme di ruote dentate per una bicicletta
ITMI20071658A1 (it) 2007-08-09 2009-02-10 Campagnolo Srl Modulo di pignoni per una bicicletta e pacco pignoni comprendente tale modulo
US8820192B2 (en) 2009-04-29 2014-09-02 Race Face Prerformance Products Inc. Bicycle crank arm and insert therefore
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TWI657965B (zh) * 2011-07-13 2019-05-01 矢倫德國股份有限公司 支載腳踏車變速器所用之備有小鏈輪的多鏈輪配置的傳動座體裝置
US10221887B2 (en) 2012-12-06 2019-03-05 The Hive Global, Inc Self locking bearing preload adjuster
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ITUB20154794A1 (it) * 2015-11-06 2017-05-06 Campagnolo Srl Catena per bicicletta e sistema di trasmissione del moto comprendente tale catena
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US10093388B2 (en) * 2016-06-28 2018-10-09 Shimano Inc. Bicycle rear sprocket assembly
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US9868491B1 (en) * 2016-07-21 2018-01-16 Shimano Inc. Bicycle sprocket assembly
US10377445B2 (en) * 2016-09-20 2019-08-13 Shimano Inc. Bicycle front sprocket assembly
US20180194431A1 (en) * 2017-01-06 2018-07-12 Shimano Inc. Bicycle sprocket, sprocket assembly, rear sprocket assembly, and drive train of bicycle
US11364971B2 (en) * 2017-07-31 2022-06-21 Shimano Inc. Bicycle sprocket assembly and bicycle drive train
US10584786B2 (en) * 2017-03-29 2020-03-10 Shimano Inc. Bicycle sprocket assembly
US10773772B2 (en) * 2017-04-12 2020-09-15 Shimano Inc. Bicycle sprocket assembly
US11014628B2 (en) 2017-04-28 2021-05-25 Fox Factory, Inc. Cinch direct mount 2X ring system
US10889353B2 (en) * 2018-01-24 2021-01-12 Shimano Inc. Bicycle rear sprocket assembly
US10625820B2 (en) * 2018-01-24 2020-04-21 Shimano Inc. Bicycle rear sprocket assembly
CN111542471A (zh) 2017-08-21 2020-08-14 劲锋铁马股份有限公司 具有夹紧连接的自行车塔轮
US10926836B2 (en) * 2017-08-24 2021-02-23 Shimano Inc. Bicycle rear sprocket assembly
DE102017008074A1 (de) * 2017-08-28 2019-02-28 Sram Deutschland Gmbh Kettenradträger und Mehrfach-Kettenradanordnung
IT201700115407A1 (it) 2017-10-13 2019-04-13 Campagnolo Srl Pacco pignoni e corpetto per il suo montaggio su un mozzo di ruota posteriore di bicicletta
IT201700115411A1 (it) * 2017-10-13 2019-04-13 Campagnolo Srl Corpetto per mozzo di ruota posteriore di bicicletta e pacco pignoni atto ad essere montato sul mozzo mediante tale corpetto
CN108001605A (zh) * 2017-10-31 2018-05-08 天津市东陆自行车有限公司 一种自行车轮盘
US11305837B2 (en) * 2017-10-31 2022-04-19 Shimano Inc. Bicycle rear sprocket assembly
US11148753B2 (en) * 2017-12-20 2021-10-19 Sram, Llc Sprocket assembly
US12227262B2 (en) 2018-12-07 2025-02-18 Fox Factory, Inc. Mid-sprocket assembly
US11359709B2 (en) 2018-12-18 2022-06-14 Fox Factory, Inc. Chainring
US11680633B2 (en) 2019-02-08 2023-06-20 Fox Factory, Inc. Chainring
IT201900013287A1 (it) 2019-07-30 2021-01-30 Campagnolo Srl Adattatore per un corpo porta-pignoni per una ruota posteriore di bicicletta
TWI839545B (zh) * 2019-07-30 2024-04-21 義大利商坎帕克諾羅公司 用於自行車後輪的變速盤和子組件
US11932351B2 (en) 2020-07-17 2024-03-19 The Hive Global, Inc. Conical bicycle cassette sprocket structure
US12145691B2 (en) 2021-05-25 2024-11-19 Fox Factory, Inc. Crank impact and wear protection article
US12030586B2 (en) 2021-07-12 2024-07-09 The Hive Global, Inc. Seal for bicycle crank with differential chainring motion
US11767080B1 (en) * 2022-07-15 2023-09-26 Shimano Inc. Rear sprocket assembly
US12252216B2 (en) * 2023-06-27 2025-03-18 Shimano Inc. Rear sprocket assembly

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ITMI20071659A1 (it) 2007-08-09 2009-02-10 Campagnolo Srl Assieme di pignoni per una ruota posteriore di bicicletta e pacco pignoni comprendente tale assieme
ITMI20071658A1 (it) 2007-08-09 2009-02-10 Campagnolo Srl Modulo di pignoni per una bicicletta e pacco pignoni comprendente tale modulo
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Also Published As

Publication number Publication date
EP2433856A1 (en) 2012-03-28
TWI443042B (zh) 2014-07-01
EP2441656B1 (en) 2015-10-28
CN101362502B (zh) 2013-04-03
CN101362502A (zh) 2009-02-11
ITMI20071659A1 (it) 2009-02-10
RU2008132884A (ru) 2010-02-20
JP2009062038A (ja) 2009-03-26
EP2042422A3 (en) 2009-08-26
EP2042422A2 (en) 2009-04-01
EP2441656A1 (en) 2012-04-18
EP2433856B1 (en) 2014-10-01
EP2431271A1 (en) 2012-03-21
EP2042422B1 (en) 2013-12-25
US8821330B2 (en) 2014-09-02
TW200911625A (en) 2009-03-16
EP2431271B1 (en) 2015-01-28
US20090042681A1 (en) 2009-02-12

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