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公开(公告)号:EP3341279A2
公开(公告)日:2018-07-04
申请号:EP16809194.0
申请日:2016-08-29
IPC分类号: B62M9/10
CPC分类号: B62M9/10
摘要: A transmission element 1 (driver) for transferring torque from a set (3) of sprockets (5) to a bicycle rear wheel hub (9) bearing-supported on a wheel axle (7) is equipped with a first interface (13) for coupling to the sprocket (5). This first interface is arranged such that it secures the sprocket or the cassette to the driver in axial and/or radial and/or tangential direction. The driver (1) is furthermore equipped with a second interface (15) for coupling to the sprocket (5). The second interface is arranged such that it secures the sprocket to the driver in axial and/or radial and/or tangential direction. The second interface (15) is then present in a larger diameter than the first interface (13).
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公开(公告)号:EP3634844A1
公开(公告)日:2020-04-15
申请号:EP18735727.2
申请日:2018-06-05
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公开(公告)号:EP3870505A2
公开(公告)日:2021-09-01
申请号:EP19828897.9
申请日:2019-10-25
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公开(公告)号:EP3615826A2
公开(公告)日:2020-03-04
申请号:EP18726537.6
申请日:2018-04-26
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