公开(公告)号：US11180217B2

公开(公告)日：2021-11-23

申请号：US16008884

申请日：2018-06-14

Applicant: Shimano Inc.

Inventor： Koji Tokuyama ,  Kenji Ose ,  Toshinari Oishi ,  Kenji Kamada ,  Sota Yamaguchi

IPC: B62M9/10

Abstract: A multiple bicycle sprocket assembly is basically provided that is capable of creating a gear ratio in a wide range. The multiple bicycle sprocket assembly includes a first sprocket and a second sprocket. The first sprocket includes a first tooth number that is less than or equal to ten. The second sprocket includes a second tooth number that is more than or equal to forty-four.

公开(公告)号：US10059400B2

公开(公告)日：2018-08-28

申请号：US14943303

申请日：2015-11-17

Applicant: Shimano Inc.

Inventor： Koji Tokuyama ,  Kenji Ose ,  Toshinari Oishi ,  Kenji Kamada ,  Sota Yamaguchi

IPC: B62M9/10

CPC classification number: B62M9/10

Abstract: A multiple bicycle sprocket assembly is basically provided that is capable of creating a gear ratio in a wide range. The multiple bicycle sprocket assembly includes a first sprocket and a second sprocket. The first sprocket includes a first tooth number that is less than or equal to ten. The second sprocket includes a second tooth number that is more than or equal to forty-four.

公开(公告)号：US10605299B2

公开(公告)日：2020-03-31

申请号：US14720116

申请日：2015-05-22

Applicant: Shimano Inc.

Inventor： Atsuhiro Nishimura ,  Kenji Ose ,  Takamoto Asakawa

IPC: F16C1/20 ,  B62M25/02 ,  F16C1/10 ,  B60T11/04 ,  B62L3/00 ,  F16C1/24 ,  D07B5/00

Abstract: A bicycle control cable is provided with a central wire and at least one resin string. The at least one string made of resin is spirally wound onto the radially outermost surface in a direction intersecting with a center longitudinal axis of the central wire with a pitch less than or equal to 1 millimeter. The at least one resin string defines a spiral gap between adjacent windings of the at least one resin string. The at least one resin string defines an outer sliding surface for reducing a sliding resistance of the central wire. The central wire and the at least one resin string define an inner wire configured to slidably move in an axial direction with respect to the center longitudinal axis of the central wire within an outer case to operate a bicycle component.

公开(公告)号：US09623932B2

公开(公告)日：2017-04-18

申请号：US14566003

申请日：2014-12-10

Applicant: Shimano Inc.

Inventor： Etsuyoshi Watarai ,  Naohiko Yamada ,  Souta Yamaguchi ,  Kenji Ose ,  Satoshi Shahana

IPC: F16H9/00 ,  F16H59/00 ,  F16H61/00 ,  F16H63/00 ,  F16C1/10 ,  B62M9/127 ,  B62M9/124 ,  B62M9/137

CPC classification number: B62M9/127 ,  B62M9/124 ,  B62M9/137

Abstract: A bicycle derailleur is basically provided with a base member, a movable member, a coupling structure and an attachment member. The base member is configured to be mounted to a bicycle. The base member has an inner wire guide. The inner wire guide has an inlet portion and an outlet portion. The movable member supports a chain guide. The coupling structure movably couples the movable member to the base member so that the movable member is selectively movable relative to the base member. The attachment member is detachably and/or rotatably attached to the outlet portion of the inner wire guide.