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    • 3. 发明专利
    • Hub assembly for bicycle
    • 集体自行车集体
    • JP2011140295A
    • 2011-07-21
    • JP2010270211
    • 2010-12-03
    • Shimano Inc株式会社シマノ
    • YAMAMOTO TAKASHI
    • B62M6/65B62M1/10
    • B62M6/65B62M6/45B62M6/90F16D41/28F16D41/30
    • PROBLEM TO BE SOLVED: To provide the hub assembly for a bicycle selectively engaging/disengaging a regeneration function.
      SOLUTION: This hub assembly includes a fixed hub shaft 40, a hub shell 42, a power transmission member 52, a claw supporting member 54 and a one-way roller clutch assembly 56. The claw supporting member 54 includes a claw member 78 capable of taking an operation position and a non-operation position. At the operation position, the claw member 78 is capable of transmitting rotational force from the hub shell 42 to the power transmission member 52. At the non-operation position, the claw member 78 is separated from one of the power transmission member 52 and the hub shell 42. The roller clutch assembly 56 is movably connected between the operation position and the non-operation position between the power transmission member 52 and the hub shell 42. At the operation position, the power transmission member 52 is connected to the hub shell 42 to transmit the rotational force from the power transmission member 52 to the hub shell 42. At the non-operation position, the power transmission member 52 is separated from the hub shell 42.
      COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种用于自行车的轮毂组件,其选择性地接合/分离再生功能。 解决方案:该轮毂组件包括固定轮毂轴40,轮毂壳42,动力传递构件52,爪支撑构件54和单向辊离合器组件56.爪支撑构件54包括爪构件 78能够进行操作位置和非操作位置。 在操作位置,爪构件78能够将旋转力从轮毂壳42传递到动力传递构件52.在非操作位置,爪构件78与动力传递构件52中的一个分离, 轮毂壳体42.滚子离合器组件56可动地连接在动力传递构件52和轮毂壳42之间的操作位置和非操作位置之间。在操作位置,动力传递构件52连接到轮毂壳 42将传递动力传递部件52的旋转力传递到轮毂壳体42.在非操作位置,动力传递部件52与轮毂壳42分离。版权所有(C)2011,JPO&INPIT