JP6670342B2 - 自転車用リアスプロケット組立体および自転車用ドライブトレイン - Google Patents

自転車用リアスプロケット組立体および自転車用ドライブトレイン Download PDF

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Publication number
JP6670342B2
JP6670342B2 JP2018103421A JP2018103421A JP6670342B2 JP 6670342 B2 JP6670342 B2 JP 6670342B2 JP 2018103421 A JP2018103421 A JP 2018103421A JP 2018103421 A JP2018103421 A JP 2018103421A JP 6670342 B2 JP6670342 B2 JP 6670342B2
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JP
Japan
Prior art keywords
sprocket
bicycle rear
bicycle
inner spline
teeth
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.)
Active
Application number
JP2018103421A
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English (en)
Japanese (ja)
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JP2018203242A (ja
Inventor
寛司 藤田
寛司 藤田
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.)
Shimano Inc
Original Assignee
Shimano Inc
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
Priority claimed from US15/608,924 external-priority patent/US11332213B2/en
Priority claimed from US15/608,915 external-priority patent/US11059541B2/en
Priority claimed from US15/673,346 external-priority patent/US10377174B2/en
Priority claimed from US15/686,177 external-priority patent/US11179967B2/en
Priority claimed from US15/686,179 external-priority patent/US11220309B2/en
Priority claimed from US15/851,785 external-priority patent/US10752320B2/en
Priority claimed from US15/851,781 external-priority patent/US10946931B2/en
Application filed by Shimano Inc filed Critical Shimano Inc
Publication of JP2018203242A publication Critical patent/JP2018203242A/ja
Publication of JP6670342B2 publication Critical patent/JP6670342B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/02—Hubs adapted to be rotatably arranged on axle
    • B60B27/04—Hubs adapted to be rotatably arranged on axle housing driving means, e.g. sprockets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/30—Chain-wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/02—Hubs adapted to be rotatably arranged on axle
    • B60B27/023—Hubs adapted to be rotatably arranged on axle specially adapted for bicycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B27/00—Hubs
    • B60B27/02—Hubs adapted to be rotatably arranged on axle
    • B60B27/04—Hubs adapted to be rotatably arranged on axle housing driving means, e.g. sprockets
    • B60B27/047—Hubs adapted to be rotatably arranged on axle housing driving means, e.g. sprockets comprising a freewheel 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
    • 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
    • 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
    • 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
    • B62M2009/005—Details of transmission chains specially adapted for bicycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Gears, Cams (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
JP2018103421A 2017-05-30 2018-05-30 自転車用リアスプロケット組立体および自転車用ドライブトレイン Active JP6670342B2 (ja)

Applications Claiming Priority (18)

Application Number Priority Date Filing Date Title
US15/608,924 2017-05-30
US15/608,915 2017-05-30
US15/608,915 US11059541B2 (en) 2017-05-30 2017-05-30 Bicycle hub assembly
US15/608,924 US11332213B2 (en) 2017-05-30 2017-05-30 Bicycle rear sprocket assembly and bicycle drive train
US15/673,346 2017-08-09
US15/673,346 US10377174B2 (en) 2017-08-09 2017-08-09 Bicycle hub assembly
US15/686,177 2017-08-25
US15/686,179 US11220309B2 (en) 2017-05-30 2017-08-25 Bicycle rear sprocket assembly
US15/686,177 US11179967B2 (en) 2017-05-30 2017-08-25 Bicycle hub assembly
US15/686,179 2017-08-25
US201715712407A 2017-09-22 2017-09-22
US201715712388A 2017-09-22 2017-09-22
US15/712,388 2017-09-22
US15/712,407 2017-09-22
US15/851,785 2017-12-22
US15/851,781 2017-12-22
US15/851,785 US10752320B2 (en) 2017-09-22 2017-12-22 Bicycle rear hub assembly
US15/851,781 US10946931B2 (en) 2017-09-22 2017-12-22 Bicycle rear sprocket assembly and bicycle drive train

Publications (2)

Publication Number Publication Date
JP2018203242A JP2018203242A (ja) 2018-12-27
JP6670342B2 true JP6670342B2 (ja) 2020-03-18

Family

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Family Applications (5)

Application Number Title Priority Date Filing Date
JP2018103421A Active JP6670342B2 (ja) 2017-05-30 2018-05-30 自転車用リアスプロケット組立体および自転車用ドライブトレイン
JP2018103422A Active JP7016290B2 (ja) 2017-05-30 2018-05-30 自転車用リアハブ組立体
JP2018211267A Active JP6885915B2 (ja) 2017-05-30 2018-11-09 自転車用リアハブ組立体
JP2020101170A Active JP6918184B2 (ja) 2017-05-30 2020-06-10 自転車用リアハブ組立体
JP2021148512A Active JP7232296B2 (ja) 2017-05-30 2021-09-13 自転車用リアハブ組立体

Family Applications After (4)

Application Number Title Priority Date Filing Date
JP2018103422A Active JP7016290B2 (ja) 2017-05-30 2018-05-30 自転車用リアハブ組立体
JP2018211267A Active JP6885915B2 (ja) 2017-05-30 2018-11-09 自転車用リアハブ組立体
JP2020101170A Active JP6918184B2 (ja) 2017-05-30 2020-06-10 自転車用リアハブ組立体
JP2021148512A Active JP7232296B2 (ja) 2017-05-30 2021-09-13 自転車用リアハブ組立体

Country Status (4)

Country Link
JP (5) JP6670342B2 (zh)
CN (5) CN108974239B (zh)
DE (2) DE102018111277A1 (zh)
TW (5) TWI786113B (zh)

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DE102021212748A1 (de) * 2020-12-25 2022-06-30 Shimano Inc. Nabe für ein menschlich angetriebenes fahrzeug

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Also Published As

Publication number Publication date
JP6885915B2 (ja) 2021-06-16
CN110712474B (zh) 2023-08-08
TWI786113B (zh) 2022-12-11
JP2018203242A (ja) 2018-12-27
TW202012207A (zh) 2020-04-01
JP2021191678A (ja) 2021-12-16
JP2020138735A (ja) 2020-09-03
DE202018006055U1 (de) 2019-01-28
TWI820259B (zh) 2023-11-01
CN114379280B (zh) 2024-04-19
DE102018111277A1 (de) 2018-12-06
JP7232296B2 (ja) 2023-03-02
JP6918184B2 (ja) 2021-08-11
JP2018203243A (ja) 2018-12-27
TWI785387B (zh) 2022-12-01
CN110712474A (zh) 2020-01-21
CN108974239A (zh) 2018-12-11
TW202124212A (zh) 2021-07-01
CN113581359A (zh) 2021-11-02
TW201900494A (zh) 2019-01-01
CN108973524B (zh) 2022-01-04
TW202323129A (zh) 2023-06-16
CN108974239B (zh) 2021-07-20
JP7016290B2 (ja) 2022-02-04
TWI707802B (zh) 2020-10-21
TW201900446A (zh) 2019-01-01
JP2019038539A (ja) 2019-03-14
CN114379280A (zh) 2022-04-22
CN108973524A (zh) 2018-12-11
CN113581359B (zh) 2022-09-02

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